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</o:shapelayout></xml><![endif]--></head><body lang=FR-CH link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal>Hi all,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span lang=EN-US>Is there a specific reason that /dev/sda2 is mounted in read only into / on CaaSP Kubernetes nodes ?<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-family:Consolas'>c002-caasnode-01:~ # mkdir /var/lib/controller<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-family:Consolas'>mkdir: cannot create directory ‘/var/lib/controller’: Read-only file system<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-family:Consolas'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-family:Consolas'>c002-caasnode-01:~ # head -n 1 /etc/fstab<o:p></o:p></span></p><p class=MsoNormal><span lang=DE-CH style='font-family:Consolas'>UUID=abf1dcf2-8539-49d4-8f8e-45c0cf561e80 / btrfs ro 0 0</span><span lang=DE-CH><o:p></o:p></span></p><p class=MsoNormal><span lang=DE-CH><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>I would like to test Avi Networks integration with SUSE CaaSP and in order to perform that I need to run a container with some volumes mounts, into /var/lib/controller for example. Of course I have a new dedicated virtual disk for these docker volumes but the problem is even if can add a new disk and create partition I’m not able to mount it anywhere because of read only mount on /.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>I tried to mount /dev/sda2 in rw through “Rescue System” to create needed directory </span><span lang=EN-US style='font-family:Consolas'>/var/lib/controller </span><span lang=EN-US>but I had the same message (</span><span lang=EN-US style='font-family:Consolas'>Read-only file system).</span><span lang=EN-US><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Actually to continue my tests I did something dirty (from my point of view) :<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:Consolas'>c002-caasnode-01:~ # tail -n 1 /etc/fstab<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-family:Consolas'>UUID=17153c00-ba92-4bed-9bf6-0a36b43bb176 /var/lib/docker/avi-controller ext4 defaults 0 0<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>What do you think about that ? Is there some best practices for similar cases ?<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Best regards,<o:p></o:p></span></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='mso-fareast-language:FR-CH'><img width=135 height=52 style='width:1.4062in;height:.5416in' id="_x0000_i1025" src="cid:image001.png@01D3AB1F.93B588C0"></span><b><span style='font-size:7.5pt;mso-fareast-language:FR-CH'><br></span></b><b><span style='font-size:7.5pt;font-family:"Arial",sans-serif;mso-fareast-language:FR-CH'>Siméon Bobylev</span></b><span style='font-size:7.5pt;font-family:"Arial",sans-serif;mso-fareast-language:FR-CH'> ¦ System Engineer ¦ Cortex IT SA ¦ Route de l'Ile aux Bois 1A ¦ 1870 Monthey ¦ Switzerland <br>Direct: +41 24 524 1204 ¦ Main: +41 24 524 1200 ¦ Email: <a href="mailto:simeon.bobylev@cortex-it.ch"><span style='color:blue'>simeon.bobylev@cortex-it.ch</span></a></span><span style='mso-fareast-language:FR-CH'><o:p></o:p></span></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:7.5pt;font-family:"Arial",sans-serif;mso-fareast-language:FR-CH'><a href="http://www.cortex-it.ch/"><span lang=EN-US style='color:blue'>http://www.cortex-it.ch/</span></a></span><span lang=EN-US style='mso-fareast-language:FR-CH'> ¦ A WIRD Group Company<o:p></o:p></span></p></div><p class=MsoNormal><b><i><span lang=EN-US style='font-size:7.5pt;font-family:"Arial",sans-serif;mso-fareast-language:FR-CH'><br></span></i></b><i><span lang=EN-US style='font-size:7.5pt;font-family:"Arial",sans-serif;mso-fareast-language:FR-CH'>This e-mail has been sent by a trading and services firm. It is confidential and may be privileged. Only the intended recipient may read, copy and use it. If you have received it in error, please contact us immediately. </span></i><i><span style='mso-fareast-language:FR-CH'>Thank you.</span></i><o:p></o:p></p></div></body></html>