Date: Thu, 27 Sep 2001 06:24:53 -0700 (PDT) From: Heinrich Rebehn <rebehn@comm.uni-bremen.de> To: freebsd-gnats-submit@FreeBSD.org Subject: bin/30869: dump does not dump all files of a filesystem Message-ID: <200109271324.f8RDOrl14549@freefall.freebsd.org>
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>Number: 30869 >Category: bin >Synopsis: dump does not dump all files of a filesystem >Confidential: no >Severity: critical >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Thu Sep 27 06:30:00 PDT 2001 >Closed-Date: >Last-Modified: >Originator: Heinrich Rebehn >Release: 4.3-RELEASE >Organization: University of Bremen >Environment: FreeBSD antsrv1.comm.uni-bremen.de 4.3-RELEASE FreeBSD 4.3-RELEASE #2: Tue Sep 25 16:11:20 CEST 2001 root@antsrv1.comm.uni-bremen.de:/usr/src/sys/compile/ANTSRV1 i386 >Description: dump does not dump all files of a fliesystem when b=1000 is used. No problem if 'b' is not specified. I use b=1000 because of significant speed improvement w/ DLT tape. >How-To-Repeat: dump any large (~3G) filesystem to tape or file: # dump 0cafb /dev/nrsa0 1000 /export/solaris DUMP: Date of this level 0 dump: Thu Sep 27 11:14:06 2001 DUMP: Date of last level 0 dump: the epoch DUMP: Dumping /dev/twed0s1d (/export/solaris) to /dev/nrsa0 DUMP: mapping (Pass I) [regular files] DUMP: mapping (Pass II) [directories] DUMP: estimated 3416548 tape blocks. DUMP: dumping (Pass III) [directories] DUMP: 0.03% done, finished in 0:56 DUMP: dumping (Pass IV) [regular files] DUMP: 38.99% done, finished in 0:07 DUMP: 75.28% done, finished in 0:03 DUMP: DUMP: 3407516 tape blocks on 1 volume DUMP: finished in 783 seconds, throughput 4351 KBytes/sec DUMP: Closing /dev/nrsa0 DUMP: DUMP IS DONE If the problem occurs you get an error like the following when using restore: # restore xfb /dev/nrsa0 1000 bad name to addentry ./openwin/lib/X11/locale/C/help restore -i shows that the directory 'locale' is empty! >Fix: >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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