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Full Discussion: "Accidentally" destroyed my filesystem
Operating Systems AIX "Accidentally" destroyed my filesystem Post 302856393 by Scott on Monday 23rd of September 2013 07:13:36 PM
Old 09-23-2013
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.
This User Gave Thanks to Scott For This Post:
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LEARN ABOUT OPENSOLARIS

dev

dev(7FS)							   File Systems 							  dev(7FS)

NAME

       dev - Device name file system

DESCRIPTION

       The  dev  filesystem  manages  the  name  spaces  of devices under the Solaris operating environment. The global zone's instance of the dev
       filesystem is mounted during boot on /dev.

       A subdirectory under /dev may have unique operational semantics. Most of the common device names under /dev are	created  automatically	by
       devfsadm(1M).   Others,	such  as  /dev/pts,  are dynamic and reflect the operational state of the system. You can manually generate device
       names for newly attached hardware by invoking devfsadm(1M) or implicitly, by indirectly causing	a  lookup  or  readdir	operation  in  the
       filesystem to occur.  For example, you can discover a disk that was attached when the system was powered down (and generate a name for that
       device) by invoking format(1M)).

FILES

       /dev    Mount point for the /dev filesystem in the global zone.

SEE ALSO

       devfsadm(1M), format(1M), devfs(7FS)

NOTES

       The global /dev instance cannot be unmounted.

SunOS 5.11							    9 June 2006 							  dev(7FS)
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