Date: Wed, 18 Apr 2001 09:56:44 +0200 From: Alain Thivillon <at@teaser.net> To: freebsd-stable@freebsd.org Subject: Dump problem Message-ID: <20010418095644.D50857@vinea.teaser.fr>
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Hello all, Dump seems seriously broken in 4.3-RC, any dump of level higher than 0 seems missing a lot of files. With dump of 4.3-RC: (/dev/da0s1f is /var) 1025 [9:47] root@fire:/var/log> /sbin/dump 1sf 1048576 /dev/null /dev/da0s1f DUMP: Date of this level 1 dump: Wed Apr 18 09:47:10 2001 DUMP: Date of last level 0 dump: Thu Apr 12 02:19:09 2001 DUMP: Dumping /dev/da0s1f (/var) to /dev/null DUMP: mapping (Pass I) [regular files] DUMP: mapping (Pass II) [directories] DUMP: estimated 578 tape blocks on 0.00 tape(s). DUMP: dumping (Pass III) [directories] DUMP: dumping (Pass IV) [regular files] DUMP: DUMP: 200 tape blocks on 1 volume DUMP: finished in less than a second DUMP: Closing /dev/null DUMP: DUMP IS DONE I'm pretty sure that 200 tapes block is not enough, /var/log contains a lot of files changed since dump 0, including gigabytes of log and a huge ldap database. With an old dump copied from 4.2-STABLE before 3 March (time of change in traverse.c): 1027 [9:48] root@fire:/var/log> ~at/dump 1sf 1048576 /dev/null /dev/da0s1f DUMP: Date of this level 1 dump: Wed Apr 18 09:48:15 2001 DUMP: Date of last level 0 dump: Thu Apr 12 02:19:09 2001 DUMP: Dumping /dev/da0s1f (/var) to /dev/null DUMP: mapping (Pass I) [regular files] DUMP: mapping (Pass II) [directories] DUMP: estimated 886865 tape blocks on 0.05 tape(s). DUMP: dumping (Pass III) [directories] DUMP: dumping (Pass IV) [regular files] DUMP: 58.93% done, finished in 0:03 DUMP: DUMP: 886654 tape blocks on 1 volume DUMP: finished in 472 seconds, throughput 1878 KBytes/sec DUMP: Closing /dev/null DUMP: DUMP IS DONE -- Alain Thivillon -+- at@teaser.net To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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