Date: Sun, 28 Feb 2021 14:56:53 +0000 From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 244048] mksnap_ffs hangs machine (12.1 regression over 11.3) Message-ID: <bug-244048-3630-ZIydbNHLBx@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-244048-3630@https.bugs.freebsd.org/bugzilla/> References: <bug-244048-3630@https.bugs.freebsd.org/bugzilla/>
index | next in thread | previous in thread | raw e-mail
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=244048 --- Comment #12 from ml@netfence.it --- Just for the record... While preparing to install the mentioned patch, I reached a status where: _ issuing mksnap_ffs always locks the machine; _ unmounting the filessytem (the one I would run mksnap_ffs on) also causes a deadlock (I guess it's the same deadlock, but I didn't analyze it); _ shutting down, the machine cannot write all buffers and after reboot all the filesystem will require fsck; _ the fsck on said filesystem will be problematic (hangs or panics). So it seems that, after a lot of snapshots creation/deletion, the situation is already compromised *before* I try and take the snapshot that hangs. -- You are receiving this mail because: You are the assignee for the bug.help
Want to link to this message? Use this
URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-244048-3630-ZIydbNHLBx>