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From: Yedidia Klein <yedidia@jct.ac.il>
To: LVM general discussion and development <linux-lvm@redhat.com>
Cc: avi@jct.ac.il, unixstaff@jct.ac.il
Subject: [linux-lvm] creation of snapshot fail somtimes w/ "Cannot allocate memory"
Date: Mon, 05 Jul 2004 09:28:55 +0300	[thread overview]
Message-ID: <40E8F527.3020200@jct.ac.il> (raw)

Hello,

I've a daily snapshot that cron umount, delete, recreate and mount every 
night.
sometimes (about once a week) I'm getting the following output:

  Logical volume "daily" successfully removed
  device-mapper ioctl cmd 9 failed: Cannot allocate memory
  Couldn't load device 'ext-daily'.
  Problem reactivating origin part1
mount: special device /dev/ext/daily does not exist


mean that the umount and delete worked but the recreation and therefor 
the mount failed...
how could this be debugged ? any idea what could be the problem ?

thanks,

--Yedidia

                 reply	other threads:[~2004-07-05  6:29 UTC|newest]

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