https://pfspipe.ipmu.jp/jira This file is an XML representation of an issue en-us 8.3.4 803005 13-09-2019 https://pfspipe.ipmu.jp/jira/browse/INSTRM-367 Instrument control development <p>from pfs-soft-subaru #190, for some hosts we could need to configure grub to use uuid for finding root. we can configure by adding GRUB_DEVICE_UUID line into /etc/default/grub and re-run update-grub (or update-grub2).<br/> add a role to perform these works.</p> INSTRM-367

add a role to configure grub using uuid

Task Normal Won't Fix Won't Fix Unassigned shimono Mon, 21 May 2018 06:53:56 +0000 Fri, 31 Mar 2023 08:47:55 +0000 Fri, 31 Mar 2023 08:47:55 +0000 0 1 <ul> <li>boot configuration can be checked using ansible_cmdline.root which is an option passed to grub, device path like /dev/sda6 or search condition like "UUID=xxx".</li> <li>when already configured, we can notice it by checking ansible_cmdline.root having UUID= or not</li> <li>we can get uuid for mounted device via ansible_mounts<span class="error">&#91;?&#93;</span>.uuid (.mount is mount target)</li> </ul> <p>we may specify to use uuid for one mounted as /boot, but considering possibility to configure all in one partition, it could be better to check current configuration of grub.</p> <p>opened PR for check on landfill+@ipmu</p> <p>I close this as ansible is not used now.</p> Development Rank 0|ii04lr: