I recently purchased 3 raspberry pi nodes to create a small storage cluster
to test with at my home. I found a couple of procedures on setting this up
so it appears folks have successfully done this (
https://www.linkedin.com/pulse/ceph-raspberry-pi-rahul-vijayan/).
I am running Raspbian GNU/Linux 8.0 (jessie). I'm using ceph-deploy to
install the cluster and it appears to install version 10.2.5-7.2+rpi1 of
the ceph ARM packages.
When I try to start the ceph-mon service I get the following error from
systemd:
Dec 14 19:59:46 ceph-master systemd[1]: Starting Ceph cluster monitor
daemon...
Dec 14 19:59:46 ceph-master systemd[1]: Started Ceph cluster monitor
daemon.
Dec 14 19:59:47 ceph-master ceph-mon[28237]: *** Caught signal
(Segmentation fault) **
Dec 14 19:59:47 ceph-master ceph-mon[28237]: in thread 756a5c30
thread_name:admin_socket
Dec 14 19:59:47 ceph-master systemd[1]: ceph-mon@ceph-master.service:
main process exited, code=killed, status=11/SEGV
Dec 14 19:59:47 ceph-master systemd[1]: Unit
ceph-mon@ceph-master.service entered failed state.
Dec 14 19:59:47 ceph-master systemd[1]: ceph-mon@ceph-master.service
holdoff time over, scheduling restart.
Dec 14 19:59:47 ceph-master systemd[1]: Stopping Ceph cluster monitor
daemon...
Dec 14 19:59:47 ceph-master systemd[1]: Starting Ceph cluster monitor
daemon...
Dec 14 19:59:47 ceph-master systemd[1]: Started Ceph cluster monitor
daemon.
Dec 14 19:59:49 ceph-master ceph-mon[28256]: *** Caught signal
(Segmentation fault) **
Dec 14 19:59:49 ceph-master ceph-mon[28256]: in thread 75654c30
thread_name:admin_socket
Dec 14 19:59:49 ceph-master ceph-mon[28256]: ceph version 10.2.5
(c461ee19ecbc0c5c330aca20f7392c9a00730367)
Dec 14 19:59:49 ceph-master ceph-mon[28256]: 1: (()+0x4b1348)
[0x54fae348]
Dec 14 19:59:49 ceph-master ceph-mon[28256]: 2:
(__default_sa_restorer()+0) [0x768bb480]
Dec 14 19:59:49 ceph-master ceph-mon[28256]: 3:
(AdminSocket::do_accept()+0x28) [0x550ca154]
Dec 14 19:59:49 ceph-master ceph-mon[28256]: 4:
(AdminSocket::entry()+0x22c) [0x550cc458]
Dec 14 19:59:49 ceph-master systemd[1]: ceph-mon@ceph-master.service:
main process exited, code=killed, status=11/SEGV
Dec 14 19:59:49 ceph-master systemd[1]: Unit
ceph-mon@ceph-master.service entered failed state.
Dec 14 19:59:49 ceph-master systemd[1]: ceph-mon@ceph-master.service
holdoff time over, scheduling restart.
Dec 14 19:59:49 ceph-master systemd[1]: Stopping Ceph cluster monitor
daemon...
Dec 14 19:59:49 ceph-master systemd[1]: Starting Ceph cluster monitor
daemon...
Dec 14 19:59:49 ceph-master systemd[1]: Started Ceph cluster monitor
daemon.
Dec 14 19:59:50 ceph-master ceph-mon[28271]: *** Caught signal
(Segmentation fault) **
Dec 14 19:59:50 ceph-master ceph-mon[28271]: in thread 755fcc30
thread_name:admin_socket
Dec 14 19:59:50 ceph-master systemd[1]: ceph-mon@ceph-master.service:
main process exited, code=killed, status=11/SEGV
Dec 14 19:59:50 ceph-master systemd[1]: Unit
ceph-mon@ceph-master.service entered failed state.
Dec 14 19:59:50 ceph-master systemd[1]: ceph-mon@ceph-master.service
holdoff time over, scheduling restart.
Dec 14 19:59:50 ceph-master systemd[1]: Stopping Ceph cluster monitor
daemon...
Dec 14 19:59:50 ceph-master systemd[1]: Starting Ceph cluster monitor
daemon...
Dec 14 19:59:50 ceph-master systemd[1]: ceph-mon@ceph-master.service
start request repeated too quickly, refusing to start.
Dec 14 19:59:50 ceph-master systemd[1]: Failed to start Ceph cluster
monitor daemon.
Dec 14 19:59:50 ceph-master systemd[1]: Unit
ceph-mon@ceph-master.service entered failed state.
I'm looking for guidance here as I'm not sure why this doesn't work. I am
using the following URLs for my apt repos:
root@ceph-master:~# cat /etc/apt/sources.list
deb http://mirrordirector.raspbian.org/raspbian/ testing main contrib
non-free rpi
root@ceph-master:~# cat /etc/apt/sources.list.d/ceph.list
deb https://download.ceph.com/debian-jewel/ jessie main
Has anyone else tried this and had similar problems? Any advice on how to
proceed or work around this issue?
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