Date: Thu, 19 May 2011 21:15:59 +0400 From: Lev Serebryakov <lev@FreeBSD.org> To: freebsd-fs@freebsd.org Subject: Snapshots fail on large FFS2 volumes regulary -- how to backup /usr/home?! Message-ID: <1409064431.20110519211559@serebryakov.spb.ru>
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Hello, Freebsd-fs. I have /usr/home partition on my new server which is 400GiB (only 17GiB is used). It is UFS2, SoftUpdates are enabled. I want to backup it on live system, but 4 times out of 5 I got (after 10-12 minutes of wait! Oh my, 10 minutes to create snapshot!): mksnap_ffs: Cannot create snapshot /usr/home/.snap/dump_snapshot: Resource = temporarily unavailable dump: Cannot create /usr/home/.snap/dump_snapshot: No such file or directory It is FreeBSD 8.2-STABLE/amd64, 8GiB of memory. I've never encounter such problem on previous server, which has about 80GiB (with 20GiB used). --=20 // Black Lion AKA Lev Serebryakov <lev@FreeBSD.org>
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