Hi.
I've followed the installation guide and got nautilus 14.2.22 running on el7
via https://download.ceph.com/rpm-nautilus/el7/x86_64/ yum repo.
I'm now trying to map a device on an el7 and getting extremely weird errors:
# rbd info test1/blk1 --name client.testing-rw
rbd image 'blk1':
size 50 GiB in 12800 objects
order 22 (4 MiB objects)
snapshot_count: 0
id: 2e0929313a08e
block_name_prefix: rbd_data.2e0929313a08e
format: 2
features: layering, exclusive-lock, object-map, fast-diff, deep-flatten
op_features:
flags:
create_timestamp: Fri Jul 23 15:59:12 2021
access_timestamp: Fri Jul 23 15:59:12 2021
modify_timestamp: Fri Jul 23 15:59:12 2021
# rbd device map test1/blk1 --name client.testing-rw
rbd: sysfs write failed
In some cases useful info is found in syslog - try "dmesg | tail".
rbd: map failed: (3) No such process
# dmesg | tail
[91885.624859] libceph: resolve 'name=testing-rw' (ret=-3): failed
[91885.624863] libceph: parse_ips bad ip 'name=testing-rw,key=client.testing-rw'
# modinfo rbd |grep vers
filename:
/lib/modules/3.10.0-1160.31.1.el7.x86_64/kernel/drivers/block/rbd.ko.xz
rhelversion: 7.9
srcversion: 5386BBBD00C262C66CB81F5
vermagic: 3.10.0-1160.31.1.el7.x86_64 SMP mod_unload modversions
Is that because the kernel module is too old? el7's base is supplying
ceph-common-10.2.5.
Where can I get an updated kernel module for el7 and it would also be wonderful
to have some form of warning in docs that user might encounter this problem.
Thanks.
_______________________________________________
ceph-users mailing list -- [email protected]
To unsubscribe send an email to [email protected]
