Created attachment 373800 [details] `strace -o strace.log e4rat-realloc '/var/lib/e4rat/startup.log'` log Whenever issuing `e4rat-realloc /var/lib/e4rat/startup.log` I get the following messages: Parsing file /var/lib/e4rat/startup.log Unknown block device: no such device found in /dev It does not seem that e4rat-realloc is really reallocating anything. There is almost no disk usage monitored and the process exits immediately. Exit code is 0. Systems description: root on LVM on (luks)CRYPT sys-apps/systemd-208-r2 as init sys-fs/cryptsetup-1.6.2 sys-fs/lvm2-2.02.103 sys-kernel/dracut-037 -- opens luks / mounts root ext4 mounts: /dev/mapper/vg0-root on / type ext4 (rw,noatime,data=ordered) /dev/mapper/vg0-home on /home type ext4 (rw,noatime,data=ordered) lvm> pvdisplay --- Physical volume --- PV Name /dev/mapper/luks-9e25d251-199e-43a7-9a27-ce8575292aa1 VG Name vg0 PV Size 698.51 GiB / not usable 4.87 MiB Allocatable yes (but full) PE Size 4.00 MiB Total PE 178818 Free PE 0 Allocated PE 178818 PV UUID uDzMj8-JgQp-Na7L-Leqc-ohwU-mEZU-dO4tFX Steps to reproduce: 1. Set `init /usr/lib/systemd/systemd` in /etc/e4rat.conf 2. Boot system with `init=/sbin/e4rat-collect` 3. Switch to `systemctl rescue` 4. `e4rat-realloc /var/lib/e4rat/startup.log` Actual results: Parsing file /var/lib/e4rat/startup.log Unknown block device: no such device found in /dev Expected results Parsing file /var/lib/e4rat/startup.log ~ A reasonable amount of disk utilisation ~
Created attachment 373802 [details] emerge --info e4rat systemd cryptsetup lvm2 dracut output
I would open a bug to upstream: https://sourceforge.net/p/e4rat/tickets/new/
Bug is reported and accepted upstream. Sorry for the delay.
Issue is fixed in upstream commit.
+*e4rat-0.2.4_pre20141201 (01 Dec 2014) + + 01 Dec 2014; Pacho Ramos <pacho@gentoo.org> +e4rat-0.2.4_pre20141201.ebuild: + Add a new snapshot fixing multiple bugs, including bug #506128 by Tim + Mohlmann. +