<div dir="ltr"><div><div class="gmail_signature"><div dir="ltr"><div><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt" id="docs-internal-guid-8f76c0be-8bc5-76d9-1844-b2cc864bc2d1"><span style="font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Dear all,</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">We're having trouble with a lustre 2.5.3 implementation. This is our setup:</span></p><br><ul style="margin-top:0pt;margin-bottom:0pt"><li dir="ltr" style="list-style-type:disc;font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;vertical-align:baseline;background-color:transparent">One server for MGS/MDS/MDT. MDT is served from a raid-6 backed partition of 2TB (que tipo de hd?)</span></p></li></ul><br><ul style="margin-top:0pt;margin-bottom:0pt"><li dir="ltr" style="list-style-type:disc;font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;vertical-align:baseline;background-color:transparent">Two OSS/OST in a active/active HA with pacemaker. Both are connected to a storage via SAS.</span></p></li></ul><br><ul style="margin-top:0pt;margin-bottom:0pt"><li dir="ltr" style="list-style-type:disc;font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"><span style="font-size:14.6667px;vertical-align:baseline;background-color:transparent">One SGI Infinite Storage IS5600 with two raid-6 backed volume groups. Each group has two volumes, each volume has 15TB capacity.</span></li></ul><div><font color="#000000" face="Arial"><span style="font-size:14.6667px"><br></span></font></div></div><div><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt" id="docs-internal-guid-8f76c0be-8bc5-e802-bfd0-2448ab61b3bd"><span style="font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Volumes are recognized by OSSs as multipath devices, each voulme has 4 paths. Volumes were created with a GPT partition table and a single partition.</span></p><br><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Volume partitions were then formatted as OSTs with the following command:</span></p><br><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"># mkfs.lustre --replace --reformat --ost --mkfsoptions="-i 1048576 -E stride=128,stripe_width=1024" --mountfsoptions="errors=remount-ro,extents,mballoc" --fsname=lustre1 --mgsnode=10.149.0.153@o2ib1 --index=0 --servicenode=10.149.0.151@o2ib1 --servicenode=10.149.0.152@o2ib1 /dev/mapper/360080e500029eaec0000012656951fcap1</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"><br></span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt" id="docs-internal-guid-8f76c0be-8bc6-df98-c680-bc35212d0346"><span style="font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Testing with bonnie++ in a client with the below command:</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"><span style="font-size:14.6667px;vertical-align:baseline;background-color:transparent">$ ./bonnie++-1.03e/bonnie++ -m lustre1 -d /mnt/lustre -s 128G:1024k -n 0 -f -b -u vhpc</span><br></span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"><span style="font-size:14.6667px;vertical-align:baseline;background-color:transparent"><br></span></span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt" id="docs-internal-guid-8f76c0be-8bc7-3390-88bd-36e4586be5da"><span style="font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">No problem creating files inside the lustre mount point, but *rewriting* the same files results in the errors below:</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"><span style="font-size:14.6667px;vertical-align:baseline;background-color:transparent"><br></span></span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:13 oss01 multipathd: 8:128: mark as failed</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:13 oss01 multipathd: 360080e500029eaec0000012656951fca: remaining active paths: 3</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:13 oss01 kernel: sd 1:0:0:0: [sdi] Unhandled error code</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:13 oss01 kernel: sd 1:0:0:0: [sdi] Result: hostbyte=DID_SOFT_ERROR driverbyte=DRIVER_OK</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:13 oss01 kernel: sd 1:0:0:0: [sdi] CDB: Read(10): 28 00 00 06 d8 22 00 20 00 00</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:13 oss01 kernel: __ratelimit: 109 callbacks suppressed</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:13 oss01 kernel: device-mapper: multipath: Failing path 8:128.</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:13 oss01 kernel: sd 1:0:1:0: [sdm] Unhandled error code</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:13 oss01 kernel: sd 1:0:1:0: [sdm] Result: hostbyte=DID_SOFT_ERROR driverbyte=DRIVER_OK</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:13 oss01 kernel: sd 1:0:1:0: [sdm] CDB: Read(10): 28 00 00 07 18 22 00 18 00 00</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:13 oss01 kernel: device-mapper: multipath: Failing path 8:192.</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:13 oss01 kernel: sd 1:0:1:0: [sdm] Unhandled error code</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:13 oss01 kernel: sd 1:0:1:0: [sdm] Result: hostbyte=DID_SOFT_ERROR driverbyte=DRIVER_OK</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:13 oss01 kernel: sd 1:0:1:0: [sdm] CDB: Read(10): 28 00 00 06 d8 22 00 20 00 00</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:13 oss01 kernel: sd 0:0:1:0: [sde] Unhandled error code</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:13 oss01 kernel: sd 0:0:1:0: [sde] Result: hostbyte=DID_SOFT_ERROR driverbyte=DRIVER_OK</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:13 oss01 kernel: sd 0:0:1:0: [sde] CDB: Read(10): 28 00 00 07 18 22 00 18 00 00</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:13 oss01 kernel: device-mapper: multipath: Failing path 8:64.</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:13 oss01 kernel: sd 0:0:0:0: [sda] Unhandled error code</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:13 oss01 kernel: sd 0:0:0:0: [sda] Result: hostbyte=DID_SOFT_ERROR driverbyte=DRIVER_OK</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:13 oss01 kernel: sd 0:0:0:0: [sda] CDB: Read(10): 28 00 00 07 18 22 00 18 00 00</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:13 oss01 kernel: device-mapper: multipath: Failing path 8:0.</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:13 oss01 kernel: sd 0:0:0:0: [sda] Unhandled error code</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:13 oss01 kernel: sd 0:0:0:0: [sda] Result: hostbyte=DID_SOFT_ERROR driverbyte=DRIVER_OK</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:13 oss01 kernel: sd 0:0:0:0: [sda] CDB: Read(10): 28 00 00 06 d8 22 00 20 00 00</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:14 oss01 multipathd: 360080e500029eaec0000012656951fca: sdi - rdac checker reports path is up</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:14 oss01 multipathd: 8:128: reinstated</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:14 oss01 multipathd: 360080e500029eaec0000012656951fca: remaining active paths: 4</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:14 oss01 kernel: sd 1:0:0:0: [sdi] Unhandled error code </span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:14 oss01 kernel: sd 1:0:0:0: [sdi] Result: hostbyte=DID_SOFT_ERROR driverbyte=DRIVER_OK</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:14 oss01 kernel: sd 1:0:0:0: [sdi] CDB: Read(10): 28 00 00 07 18 22 00 18 00 00 </span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:14 oss01 kernel: device-mapper: multipath: Failing path 8:128.</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:14 oss01 kernel: sd 1:0:0:0: [sdi] Unhandled error code </span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:14 oss01 kernel: sd 1:0:0:0: [sdi] Result: hostbyte=DID_SOFT_ERROR driverbyte=DRIVER_OK</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:14 oss01 kernel: sd 1:0:0:0: [sdi] CDB: Read(10): 28 00 00 06 d8 22 00 20 00 00</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:14 oss01 multipathd: 8:128: mark as failed</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:14 oss01 multipathd: 360080e500029eaec0000012656951fca: remaining active paths: 3</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:14 oss01 multipathd: 8:192: mark as failed</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:14 oss01 multipathd: 360080e500029eaec0000012656951fca: remaining active paths: 2</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:14 oss01 multipathd: 8:0: mark as failed</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:14 oss01 multipathd: 360080e500029eaec0000012656951fca: remaining active paths: 1</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:14 oss01 multipathd: 8:64: mark as failed </span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:14 oss01 multipathd: 360080e500029eaec0000012656951fca: Entering recovery mode: max_retries=30</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:14 oss01 multipathd: 360080e500029eaec0000012656951fca: remaining active paths: 0</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:14 oss01 multipathd: 360080e500029eaec0000012656951fca: Entering recovery mode: max_retries=30</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"><span style="font-size:14.6667px;vertical-align:baseline;background-color:transparent"></span></span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Mar 18 17:46:19 oss01 multipathd: 360080e500029eaec0000012656951fca: sdi - rdac checker reports path is up</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"><br></span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt" id="docs-internal-guid-8f76c0be-8bc7-623c-23b4-b4740533c330"><span style="font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Multipath configuration ( /etc/multipath.conf ) is below, and is correct according to the vendor (SGI).</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"><br></span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">defaults {</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">user_friendly_names no</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">}</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"><br></span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">blacklist {</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">wwid "*"</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">}</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"><br></span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">blacklist_exceptions {</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">wwid "360080e500029eaec0000012656951fca"</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">wwid "360080e500029eaec0000012956951fcb"</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">wwid "360080e500029eaec0000012c56951fcb"</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">wwid "360080e500029eaec0000012f56951fcb"</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">}</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"><br></span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">devices {</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">device {</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">vendor </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">"SGI"</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">product </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">"IS.*"</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">product_blacklist </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">"Universal Xport"</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">getuid_callout </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">"/lib/udev/scsi_id --whitelisted --device=/dev/%n"</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">prio </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">"rdac"</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">features </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">"2 pg_init_retries 50"</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">hardware_handler </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">"1 rdac"</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">path_grouping_policy </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">"group_by_prio"</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">failback </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">"immediate"</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">rr_weight </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">"uniform"</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">no_path_retry </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">30</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">retain_attached_hw_handler "yes"</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">detect_prio </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">"yes"</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">#rr_min_io </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">1000</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">path_checker </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">"rdac"</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">#selector </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">"round-robin 0"</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">#polling_interval </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">10</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">}</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">}</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"><br><br></span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">multipaths {</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">multipath {</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">wwid "360080e500029eaec0000012656951fca"</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">}</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">multipath {</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">wwid "360080e500029eaec0000012956951fcb"</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">}</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">multipath {</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">wwid "360080e500029eaec0000012c56951fcb"</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">}</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">multipath {</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">wwid "360080e500029eaec0000012f56951fcb"</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"> </span><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">}</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"></span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">}</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"><br></span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Consolas;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"></span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt" id="docs-internal-guid-8f76c0be-8bc7-940f-bafd-5ee7d9987bff"><span style="font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Many many combinations of OST formating options were tried, internal and external journaling … But the same errors persist.</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt" id="docs-internal-guid-8f76c0be-8bc7-940f-bafd-5ee7d9987bff"><span style="font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"><br></span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt" id="docs-internal-guid-8f76c0be-8bc7-940f-bafd-5ee7d9987bff"><span style="font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"></span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt" id="docs-internal-guid-8f76c0be-8bc7-ac92-5d7e-03706110d2e7"><span style="font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">The same bonnie++ tests were repeated on all volumes of the storage using only ext4, all successful.</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt" id="docs-internal-guid-8f76c0be-8bc7-ac92-5d7e-03706110d2e7"><span style="font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"><br></span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt" id="docs-internal-guid-8f76c0be-8bc7-c9fa-7b61-9025e729d039"><span style="font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent">Finally, I've used the debug daemon with the below command:</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"># lctl debug_daemon start /tmp/lustre.bin</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;color:rgb(0,0,0);font-family:Arial;line-height:1.38;background-color:transparent">Message file is attached.</span><br></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;color:rgb(0,0,0);font-family:Arial;line-height:1.38;background-color:transparent"><br></span></p><p style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;color:rgb(0,0,0);font-family:Arial;line-height:1.38;background-color:transparent">Regards,</span></p><p style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;color:rgb(0,0,0);font-family:Arial;line-height:1.38;background-color:transparent">Angelo</span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="font-size:14.6667px;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;background-color:transparent"><br></span></p></div></div></div></div>
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