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Operating Systems AIX "Accidentally" destroyed my filesystem Post 302856399 by bstring on Monday 23rd of September 2013 07:52:18 PM
Old 09-23-2013
Quote:
Originally Posted by Scott
My AIX is very rusty! Perhaps you should have used crfs, actually, with the -A yes option to automount the filesystem. Still, no worries. You can just copy-paste the previous entry into /etc/filesystem, changing the LV name and any other details as appropriate, and then mount the filesystem manually.

Code:
/data01:
        dev             = /dev/lv00
        vfs             = jfs2
        log             = /dev/loglv00
        mount           = true
        options         = rw
        account         = false

(I added the /, as I assume it's missing)

It's not clear where lvdata01 came from. Did you just create that too?

If the filesystem /data01 is for database data, you might consider adding noatime to the options.
Hm I'm not sure where lvdata01 came from either, and nope we won't be using this for database data Smilie

Thank you so much for the help! I'm not super familiar with how filesystems are set up on AIX, and I wasn't sure if I was even allowed to modify /etc/filesystems but now everything is mounted properly. Cheers Smilie
 

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QUOTAON(8)						    BSD System Manager's Manual 						QUOTAON(8)

NAME
quotaon, quotaoff -- turn filesystem quotas on and off SYNOPSIS
quotaon [-g] [-u] [-v] filesystem ... quotaon [-g] [-u] [-v] -a quotaoff [-g] [-u] [-v] filesystem ... quotaoff [-g] [-u] [-v] -a DESCRIPTION
quotaon announces to the system that disk quotas should be enabled on one or more filesystems. quotaoff announces to the system that the specified filesystems should have any disk quotas turned off. The filesystems specified must have entries in /etc/fstab and be mounted. quotaon expects each filesystem to have quota files named quota.user and quota.group which are located at the root of the associated file system. These defaults may be overridden in /etc/fstab. By default both user and group quotas are enabled. Available options: -a If the -a flag is supplied in place of any filesystem names, quotaon/quotaoff will enable/disable all the filesystems indicated in /etc/fstab to be read-write with disk quotas. By default only the types of quotas listed in /etc/fstab are enabled. -g Only group quotas listed in /etc/fstab should be enabled/disabled. -u Only user quotas listed in /etc/fstab should be enabled/disabled. -v Causes quotaon and quotaoff to print a message for each filesystem where quotas are turned on or off. Specifying both -g and -u is equivalent to the default. FILES
quota.user at the filesystem root with user quotas quota.group at the filesystem root with group quotas /etc/fstab filesystem table SEE ALSO
quota(1), libquota(3), fstab(5), edquota(8), quotacheck(8), repquota(8) HISTORY
The quotaon command appeared in 4.2BSD. BSD
December 11, 1993 BSD
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