[Lustre-discuss] OSS Node Hard Disk Changing Procedure
ekvijesh at gmail.com
Mon Mar 12 23:55:11 PDT 2012
We have a HPC setup with four OSS server(OSS1 to OSS4) and two MDS
Nodes(MDS1 to MDS2)
OSS1 & OSS2 ,OSS3 & OSS4 clustered each other
In OSS4 logs i am getting the following "unreadable" error continuously.
So yesterday i runned fsck
and fixed some errors . Today the same type of error is comes again
Feb 26 06:24:43 oss4 smartd: Device: /dev/sda, 2 Currently unreadable
Feb 26 06:54:43 oss4 smartd: Device: /dev/sda, 2 Currently unreadable
Feb 26 07:24:43 oss4 smartd: Device: /dev/sda, 2 Currently unreadable
/dev/sda is a local hard disk. So i desired to change the local hard disk
of the OSS4 server
I required a help from lustre team for the the easiest way to change the
HDD in OSS Node.
The server is running now,so can anybody suggest me the procedure to
change the HDD in OSS servers ?
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