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On 04/13/2016 09:23 AM, TomK wrote: > On 4/13/2016 1:33 AM, Martin Kletzander wrote: >> On Tue, Apr 12, 2016 at 06:24:16PM -0400, TomK wrote: >>> On 4/12/2016 5:08 PM, John Ferlan wrote: >>>> Having/using a root squash via an NFS pool is "easy" (famous last >>>> words) >>>> >>>> Create some pool XML (taking the example I

..., appears the o+x is the only way right now. It definitely tries to access the share as root though, on CentOS 7 since I also tried to add nfsnobody and nobody to the oneadmin group and that did not work either. Seems OpenNebula doesn't have this issue with NFSv3 running on Ubuntu: [root@mdskvm-p01 ~]# rmdir /tmp/netfs-rootsquash-pool [root@mdskvm-p01 ~]# cat nfs.xml <pool type='netfs'> <name>rootsquash</name> <source> <host name='opennebula01'/> <dir path='/var/lib/one'/> <format type...

.... Please tell me more on it. Can't find it in the file below but >maybe it's elsewhere? > >( <pool type="fs"> ) perhaps rather than the "NFS" pool ( e.g. <pool type="netfs"> ) > > >Allright, here's the details: > >[root@mdskvm-p01 ~]# rpm -aq|grep -i libvir >libvirt-daemon-driver-secret-1.2.17-13.el7_2.4.x86_64 >libvirt-1.2.17-13.el7_2.4.x86_64 >libvirt-daemon-driver-network-1.2.17-13.el7_2.4.x86_64 >libvirt-daemon-driver-lxc-1.2.17-13.el7_2.4.x86_64 >libvirt-daemon-driver-nwfilter-1.2.17-13.el7_2.4.x86_64...

..., by default, always starts as root. So it's > doing something as root, despite being configured to access the share as > oneadmin. As oneadmin I can access that file no problem. Here's how I > read the file off the node on which the NFS share is mounted on: > > [oneadmin@mdskvm-p01 ~]$ ls -altri /var/lib/one//datastores/0/38/disk.1 > 34642274 -rw-r--r-- 1 oneadmin oneadmin 372736 Apr 5 00:20 > /var/lib/one//datastores/0/38/disk.1 > [oneadmin@mdskvm-p01 ~]$ file /var/lib/one//datastores/0/38/disk.1 > /var/lib/one//datastores/0/38/disk.1: # ISO 9660 CD-ROM files...

...This pool option is new to me. Please tell me more on it. Can't find it in the file below but maybe it's elsewhere? ( <pool type="fs"> ) perhaps rather than the "NFS" pool ( e.g. <pool type="netfs"> ) Allright, here's the details: [root@mdskvm-p01 ~]# rpm -aq|grep -i libvir libvirt-daemon-driver-secret-1.2.17-13.el7_2.4.x86_64 libvirt-1.2.17-13.el7_2.4.x86_64 libvirt-daemon-driver-network-1.2.17-13.el7_2.4.x86_64 libvirt-daemon-driver-lxc-1.2.17-13.el7_2.4.x86_64 libvirt-daemon-driver-nwfilter-1.2.17-13.el7_2.4.x86_64 libvirt-daemon-driv...

...t; maybe it's elsewhere? >>> >>> ( <pool type="fs"> ) perhaps rather than the "NFS" pool ( e.g. <pool >>> type="netfs"> ) >>> >>> >>> Allright, here's the details: >>> >>> [root@mdskvm-p01 ~]# rpm -aq|grep -i libvir >>> libvirt-daemon-driver-secret-1.2.17-13.el7_2.4.x86_64 >>> libvirt-1.2.17-13.el7_2.4.x86_64 >>> libvirt-daemon-driver-network-1.2.17-13.el7_2.4.x86_64 >>> libvirt-daemon-driver-lxc-1.2.17-13.el7_2.4.x86_64 >>> libvirt-da...

...;>>> >>>> ( <pool type="fs"> ) perhaps rather than the "NFS" pool ( e.g. <pool >>>> type="netfs"> ) >>>> >>>> >>>> Allright, here's the details: >>>> >>>> [root@mdskvm-p01 ~]# rpm -aq|grep -i libvir >>>> libvirt-daemon-driver-secret-1.2.17-13.el7_2.4.x86_64 >>>> libvirt-1.2.17-13.el7_2.4.x86_64 >>>> libvirt-daemon-driver-network-1.2.17-13.el7_2.4.x86_64 >>>> libvirt-daemon-driver-lxc-1.2.17-13.el7_2.4.x86_64 >&gt...

...tores/0 . The >>> unprevilidged user is able to read/write fine to the share. >>> root_squash is used and for security reasons no_root_squash cannot be >>> used. >>> >>> On the controller and node SELinux is disabled. >>> >>> [oneadmin@mdskvm-p01 ~]$ virsh -d 1 --connect qemu:///system create >>> /var/lib/one//datastores/0/38/deployment.0 >>> create: file(optdata): /var/lib/one//datastores/0/38/deployment.0 >>> error: Failed to create domain from >>> /var/lib/one//datastores/0/38/deployment.0 >>...

...gt; >I top post by default in thunderbird and we have same setup at work with >M$ LookOut. Old habits are to blame I guess. I'll try to reply like >this instead. But yeah it's terrible for mailing lists to top post. >Here's the output and thanks again: > >[oneadmin@mdskvm-p01 ~]$ ls -ld >/var{,/lib{,/one{,/datastores{,/0{,/38{,/disk.1}}}}}} >drwxr-xr-x. 21 root root 4096 Apr 11 07:10 /var >drwxr-xr-x. 45 root root 4096 Apr 12 07:58 /var/lib >drwxr-x--- 12 oneadmin oneadmin 4096 Apr 12 15:50 /var/lib/one Look ^^, maybe for a quick...

...can't canonicalize path '/var/lib/one//datastores/0 . The > unprevilidged user is able to read/write fine to the share. > root_squash is used and for security reasons no_root_squash cannot be > used. > > On the controller and node SELinux is disabled. > > [oneadmin@mdskvm-p01 ~]$ virsh -d 1 --connect qemu:///system create > /var/lib/one//datastores/0/38/deployment.0 > create: file(optdata): /var/lib/one//datastores/0/38/deployment.0 > error: Failed to create domain from > /var/lib/one//datastores/0/38/deployment.0 > error: can't canonicalize pat...

...y default in thunderbird and we have same setup at work with >>M$ LookOut. Old habits are to blame I guess. I'll try to reply like >>this instead. But yeah it's terrible for mailing lists to top post. >>Here's the output and thanks again: >> >>[oneadmin@mdskvm-p01 ~]$ ls -ld >>/var{,/lib{,/one{,/datastores{,/0{,/38{,/disk.1}}}}}} >>drwxr-xr-x. 21 root root 4096 Apr 11 07:10 /var >>drwxr-xr-x. 45 root root 4096 Apr 12 07:58 /var/lib >>drwxr-x--- 12 oneadmin oneadmin 4096 Apr 12 15:50 /var/lib/one > >Loo...

Hi everyone, If a VM is configured to have a console attached to it, like using http://libvirt.org/formatdomain.html#elementCharConsole Libvirt offers access to VM serial console's using the virDomainOpenConsole API[1] However, I didn't find a way to 1. list the existing connections to the console 2. kill an existing connection - without reconnecting using VIR_DOMAIN_CONSOLE_FORCE[2]

...an NFS mount but errors out with: can't canonicalize path '/var/lib/one//datastores/0 . The unprevilidged user is able to read/write fine to the share. root_squash is used and for security reasons no_root_squash cannot be used. On the controller and node SELinux is disabled. [oneadmin@mdskvm-p01 ~]$ virsh -d 1 --connect qemu:///system create /var/lib/one//datastores/0/38/deployment.0 create: file(optdata): /var/lib/one//datastores/0/38/deployment.0 error: Failed to create domain from /var/lib/one//datastores/0/38/deployment.0 error: can't canonicalize path '/var/lib/one//data...

...'/var/lib/one//datastores/0 . The >> unprevilidged user is able to read/write fine to the share. >> root_squash is used and for security reasons no_root_squash cannot be >> used. >> >> On the controller and node SELinux is disabled. >> >> [oneadmin@mdskvm-p01 ~]$ virsh -d 1 --connect qemu:///system create >> /var/lib/one//datastores/0/38/deployment.0 >> create: file(optdata): /var/lib/one//datastores/0/38/deployment.0 >> error: Failed to create domain from >> /var/lib/one//datastores/0/38/deployment.0 >> error: can...