On 2014-07-24 13:45, Allan Jude wrote: > On 2014-07-24 14:25, Larry Rosenman wrote: >> On 2014-07-24 12:43, Larry Rosenman wrote: >>> On 2014-07-24 12:38, Allan Jude wrote: >>>> On 2014-07-24 13:33, Larry Rosenman wrote: >>>>> TRYING to use zfs send/recv between a 10-STABLE and an 11-CURRENT >>>>> system, and receive the non-descript >>>>> "invalid backup stream". >>>>> >>>>> borg.lerctr.org /home/ler $ sudo bin/backup-TBH-ZFS-initial.sh >>>>> Password: >>>>> receiving full stream of zroot_at_2014-07-24 into >>>>> zroot/backups/TBH_at_2014-07-24 >>>>> received 41.7KB stream in 300 seconds (142B/sec) >>>>> receiving full stream of zroot/usr_at_2014-07-24 into >>>>> zroot/backups/TBH/usr_at_2014-07-24 >>>>> received 41.7KB stream in 1 seconds (41.7KB/sec) >>>>> receiving full stream of zroot/usr/local_at_2014-07-24 into >>>>> zroot/backups/TBH/usr/local_at_2014-07-24 >>>>> received 2.81GB stream in 1116 seconds (2.58MB/sec) >>>>> receiving full stream of zroot/usr/src_at_2014-07-24 into >>>>> zroot/backups/TBH/usr/src_at_2014-07-24 >>>>> cannot receive new filesystem stream: invalid backup stream >>>>> borg.lerctr.org /home/ler $ cat bin/backup-TBH-ZFS-initial.sh >>>>> #!/bin/sh >>>>> DATE=`date "+%Y-%m-%d"` >>>>> #DATE2=2013-03-24 >>>>> #DATE2=`date -v "-1d" "+%Y-%m-%d"` >>>>> # snap the source >>>>> ssh root_at_tbh.lerctr.org zfs snapshot -r zroot_at_${DATE} >>>>> # zfs copy the source to here. >>>>> ssh root_at_tbh.lerctr.org "zfs send -R -D zroot_at_${DATE} | \ >>>>> ssh home.lerctr.org \"zfs recv -F -u -v -d >>>>> zroot/backups/TBH\"" >>>>> # make sure we NEVER allow the backup stuff to automount. >>>>> /sbin/zfs list -H -t filesystem -r zroot/backups/TBH| \ >>>>> awk '{printf "/sbin/zfs set canmount=noauto %s\n",$1}' | sh >>>>> borg.lerctr.org /home/ler $ >>>>> >>>>> This has been happening for YEARS and I can't seem to interest >>>>> anyone in >>>>> fixing it. >>>>> >>>>> How can we get to the bottom of this? >>>>> >>>>> borg.lerctr.org /home/ler $ uname -a >>>>> FreeBSD borg.lerctr.org 11.0-CURRENT FreeBSD 11.0-CURRENT #56 >>>>> r268982M: >>>>> Tue Jul 22 10:14:59 CDT 2014 >>>>> root_at_borg.lerctr.org:/usr/obj/usr/src/sys/VT-LER amd64 >>>>> borg.lerctr.org /home/ler $ ssh tbh uname -a >>>>> FreeBSD thebighonker.lerctr.org 10.0-STABLE FreeBSD 10.0-STABLE #39 >>>>> r269019M: Wed Jul 23 11:44:35 CDT 2014 >>>>> root_at_thebighonker.lerctr.org:/usr/obj/usr/src/sys/GENERIC amd64 >>>>> borg.lerctr.org /home/ler $ >>>>> >>>> >>>> Try adding -v to the 'zfs send' and see if it gives you more detail. >>>> >>>> Can you also try this script for the replication: >>>> >>>> http://github.com/allanjude/zxfer >>> I've done that in the past and nothing, but I will try again. >>> >>> I will also look at zxfer.... :) >> >> >> with the -v, no more info, just what looks like normal messages.... >> >> 13:23:55 3.68G zroot/usr/src_at_2014-07-24 >> 13:23:56 3.68G zroot/usr/src_at_2014-07-24 >> 13:23:57 3.68G zroot/usr/src_at_2014-07-24 >> 13:23:58 3.68G zroot/usr/src_at_2014-07-24 >> 13:23:59 3.68G zroot/usr/src_at_2014-07-24 >> 13:24:00 3.69G zroot/usr/src_at_2014-07-24 >> 13:24:01 3.69G zroot/usr/src_at_2014-07-24 >> 13:24:02 3.69G zroot/usr/src_at_2014-07-24 >> 13:24:03 3.69G zroot/usr/src_at_2014-07-24 >> 13:24:04 3.69G zroot/usr/src_at_2014-07-24 >> 13:24:05 3.70G zroot/usr/src_at_2014-07-24 >> 13:24:06 3.70G zroot/usr/src_at_2014-07-24 >> 13:24:07 3.70G zroot/usr/src_at_2014-07-24 >> 13:24:08 3.70G zroot/usr/src_at_2014-07-24 >> 13:24:09 3.70G zroot/usr/src_at_2014-07-24 >> 13:24:10 3.71G zroot/usr/src_at_2014-07-24 >> 13:24:11 3.71G zroot/usr/src_at_2014-07-24 >> cannot receive new filesystem stream: invalid backup stream >> borg.lerctr.org /home/ler/bin $ > > I notice you are doing a deduplicated stream. Does it work without > deduplication (zfs send -D)? I will try that after this zxfer test I'm running finishes, but IIRC it doesn't matter.. -- Larry Rosenman http://www.lerctr.org/~ler Phone: +1 214-642-9640 (c) E-Mail: ler_at_lerctr.org US Mail: 108 Turvey Cove, Hutto, TX 78634-5688Received on Thu Jul 24 2014 - 16:46:26 UTC
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