Date: Mon, 05 Dec 2016 09:20:02 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 215067] [zfs] g_dev_taste: make_dev_p() failed on importing pool with snapshots with long names Message-ID: <bug-215067-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D215067 Bug ID: 215067 Summary: [zfs] g_dev_taste: make_dev_p() failed on importing pool with snapshots with long names Product: Base System Version: 10.3-RELEASE Hardware: amd64 OS: Any Status: New Severity: Affects Some People Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: rainer@ultra-secure.de CC: freebsd-amd64@FreeBSD.org CC: freebsd-amd64@FreeBSD.org Hi, we send snapshots from a host with (old) SmartOS to a FreeBSD 10.1. hw.machine: amd64 hw.model: Intel(R) Xeon(R) CPU E5-2620 v3 @ 2.40GHz hw.ncpu: 12 hw.byteorder: 1234 hw.physmem: 68558307328 hw.usermem: 15738359808 hw.pagesize: 4096 hw.floatingpoint: 1 hw.machine_arch: amd64 hw.realmem: 70866960384 This server was never really rebooted after it went into production, so upon reboot (bringing it to 10.1-RELEASE-p41, to update it to 10.3-RELEASE afterwards), it was discovered that it couldn't import its zpool anymore. Lots and lots of g_dev_taste: make_dev_p() failed (gp->name=3Dzvol/storage/backup/ahostnamehere/some-guid-disk1@zfs-auto-snap= :daily-2016-11-22-00:00, error=3D63) It seems there is a 63 character limit in place here (judging from various = post in mailing-lists). I booted with the 11.0 install CD and tried to mount the zpool with that (LiveCD mode) - it showed the same error messages. I'm updating it to 10.3 at the moment, for the sake of having it on a suppo= rted release. Is there any fix for this? We're not really in a position to rename the snapshots on the source-system. --=20 You are receiving this mail because: You are the assignee for the bug.=
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