[lustre-discuss] MGT and MDT are ro | read only

[Ihsan Ur Rahman]

Hello lustre folks,

I have freshly installed lustre 2.15.7. when i do the mount | grep lustre.
ong the MGS-MDS node.  I see the output below.

mount | grep lustre /dev/nvme0n1 on /mnt/mgs type lustre
(ro,svname=MGS,nosvc,mgs,osd=osd-ldiskfs,user_xattr,errors=remount-ro)
/dev/nvme1n1 on /mnt/mdt0 type lustre
(ro,svname=lust-das-MDT0000,mgsnode=10.x.x.x at o2ib,osd=osd-ldiskfs,user_xattr,errors=remount-ro)
/dev/nvme2n1 on /mnt/mdt1 type lustre
(ro,svname=lust-das-MDT0001,mgsnode=10.x.x.x at o2ib,osd=osd-ldiskfs,user_xattr,errors=remount-ro).


MGS and MDS are on the same node.

is this behaviour normal OR requires attention.

i can create directory and files on the lustre and can mount the lustre on
the clients nodes.



regards,


ihsan ur rahman
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