works now - I believe the issue was missing /etc/target directory on one server
Just in case anyone else is interested, here is what I had to do 1. make sure there is an /etc/target folder on all your iSCSI gateway servers 2. install latest version of python-pyudev ( for whatever reason I had to clone, pip install --upgrade AND rpm -Uvh python2-six-1.11.0-2.fc28.noarch.rpm python2-pyudev-0.21.0-4.fc27.noarch.rpm ) 3. rpm -Uvh python-rtslib-2.1.fb67-1.noarch.rpm ceph-iscsi-cli 2-6-1 and ceph-iscsi-config-2-4-1 4. restart service systemctl restart rbd-target-api.service Many thanks for all your help On 14 February 2018 at 09:32, Jason Dillaman <jdill...@redhat.com> wrote: > Have you updated to ceph-iscsi-config-2.4-1 and ceph-iscsi-cli-2.6-1? > Any error messages in /var/log/rbd-target-api.log? > > On Wed, Feb 14, 2018 at 8:49 AM, Steven Vacaroaia <ste...@gmail.com> > wrote: > > Thank you for the prompt response > > > > I was unable to install rtslib even AFTER I installed latest version of > > python-pydev ( 0.21) > > > > git clone git://github.com/pyudev/pyudev.git > > > > pyudev]# pip install --upgrade . > > Processing /root/pyudev > > Collecting six (from pyudev==0.21.0dev-20180214) > > Downloading six-1.11.0-py2.py3-none-any.whl > > Installing collected packages: six, pyudev > > Found existing installation: six 1.9.0 > > Uninstalling six-1.9.0: > > Successfully uninstalled six-1.9.0 > > Found existing installation: pyudev 0.15 > > Uninstalling pyudev-0.15: > > Successfully uninstalled pyudev-0.15 > > Running setup.py install for pyudev ... done > > Successfully installed pyudev-0.21.0.dev20180214 six-1.11.0 > > > > rpm -Uvh python-rtslib-2.1.fb67-1.noarch.rpm > > error: Failed dependencies: > > python-pyudev >= 0.16.1 is needed by python-rtslib-2.1.fb67-1. > noarch > > python2-pyudev is needed by python-rtslib-2.1.fb67-1.noarch > > > > > > Further more it appears that despite the fact error 500 is still > occurring > > when creating disks, if I restart rbd services the disks are there > > > > > > Any ideas ? > > > > > > /disks> create pool=rbd image=image04 size=50G > > Failed : 500 INTERNAL SERVER ERROR > > /disks> ls > > o- disks > > ............................................................ > .............................................. > > [200G, Disks: 4] > > o- rbd.image01 > > ............................................................ > ....................................... > > [image01 (50G)] > > o- rbd.image02 > > ............................................................ > ....................................... > > [image02 (50G)] > > o- rbd.image03 > > ............................................................ > ....................................... > > [image03 (50G)] > > o- ssdpool.ssdtest > > ............................................................ > ................................... > > [ssdtest (50G)] > > /disks> exit > > [root@osd01 latest]# systemctl restart rbd-target-api.service > > [root@osd01 latest]# systemctl restart rbd-target-gw.service > > /disks> ls > > o- disks > > ............................................................ > .............................................. > > [250G, Disks: 5] > > o- rbd.image01 > > ............................................................ > ....................................... > > [image01 (50G)] > > o- rbd.image02 > > ............................................................ > ....................................... > > [image02 (50G)] > > o- rbd.image03 > > ............................................................ > ....................................... > > [image03 (50G)] > > o- rbd.image04 > > ............................................................ > ....................................... > > [image04 (50G)] > > o- ssdpool.ssdtest > > ............................................................ > ................................... > > [ssdtest (50G)] > > > > > > > > On 13 February 2018 at 14:56, Jason Dillaman <jdill...@redhat.com> > wrote: > >> > >> It looks that that package was configured to auto-delete on shaman. > >> I've submitted a fix so it shouldn't happen again in the future, but > >> in the meantime I pushed and built python-rtslib-2.1.fb67-1 [1]. > >> > >> [1] https://shaman.ceph.com/repos/python-rtslib/ > >> > >> On Tue, Feb 13, 2018 at 2:09 PM, Steven Vacaroaia <ste...@gmail.com> > >> wrote: > >> > Hi, > >> > > >> > I noticed a new ceph kernel (4.15.0-ceph-g1c778f43da52) was made > >> > available > >> > so I have upgraded my test environment > >> > > >> > Now the iSCSI gateway stopped working - > >> > ERROR [rbd-target-api:1430:call_api()] - _disk change on osd02 failed > >> > with > >> > 500 > >> > > >> > So I was thinking that I have to pudate all the packages > >> > I have downloaded the packages from the same repository but all cannot > >> > install ( some of) them > >> > > >> > Here is the list of packages > >> > > >> > root@osd01 latest]# ls -al > >> > total 300772 > >> > drwxr-xr-x 2 root root 4096 Feb 13 13:25 . > >> > dr-xr-x---. 17 root root 4096 Feb 13 13:09 .. > >> > -rw-r--r-- 1 root root 98312 Jan 22 09:58 > >> > ceph-iscsi-cli-2.5-83.g777c38a.el7.noarch.rpm > >> > -rw-r--r-- 1 root root 83560 Jan 22 09:58 > >> > ceph-iscsi-config-2.3-39.g44546a1.el7.noarch.rpm > >> > -rw-r--r-- 1 root root 307086748 Jan 22 08:57 > >> > kernel-4.13.0_ceph_g293073e5ae00-2.x86_64.rpm > >> > -rw-r--r-- 1 root root 1890 Jan 22 08:57 > >> > libtcmu-devel-v1.3.0-v1.3.0.x86_64.rpm > >> > -rw-r--r-- 1 root root 146637 Jan 22 08:57 > >> > libtcmu-v1.3.0-v1.3.0.x86_64.rpm > >> > -rw-r--r-- 1 root root 83302 Feb 13 13:23 > >> > python2-pyudev-0.21.0-4.fc27.noarch.rpm > >> > -rw-r--r-- 1 root root 37316 Feb 13 13:24 > >> > python2-six-1.11.0-2.fc28.noarch.rpm > >> > -rw-r--r-- 1 root root 166520 Jan 22 09:57 > >> > python-rtslib-v2.1.fb62-35.g3183121.noarch.rpm > >> > -rw-r--r-- 1 root root 255974 Jan 22 08:57 > >> > tcmu-runner-v1.3.0-v1.3.0.x86_64.rpm > >> > > >> > > >> > Here is the error message > >> > rpm -Uvh ceph-iscsi-config-2.3-39.g44546a1.el7.noarch.rpm > >> > error: Failed dependencies: > >> > python-rtslib >= 2.1 is needed by > >> > ceph-iscsi-config-2.3-39.g44546a1.el7.noarch > >> > [root@osd01 latest]# rpm -Uvh > >> > python-rtslib-v2.1.fb62-35.g3183121.noarch.rpm > >> > ceph-iscsi-config-2.3-39.g44546a1.el7.noarch.rpm > >> > ceph-iscsi-cli-2.5-83.g777c38a.el7.noarch.rpm > >> > error: Failed dependencies: > >> > python-pyudev >= 0.16.1 is needed by > >> > python-rtslib-v2.1.fb62-35.g3183121.noarch > >> > python2-pyudev is needed by > >> > python-rtslib-v2.1.fb62-35.g3183121.noarch > >> > python-rtslib >= 2.1 is needed by > >> > ceph-iscsi-config-2.3-39.g44546a1.el7.noarch > >> > python-rtslib >= 2.1 is needed by > >> > ceph-iscsi-cli-2.5-83.g777c38a.el7.noarch > >> > > >> > > >> > It will be appreciated if someone can provide instructions / stpes for > >> > upgrading the kernel without breaking any other functionality' > >> > > >> > Thanks > >> > Steven > >> > > >> > _______________________________________________ > >> > ceph-users mailing list > >> > ceph-users@lists.ceph.com > >> > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > >> > > >> > >> > >> > >> -- > >> Jason > > > > > > > > -- > Jason >
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