Differences

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--- cluster:216 [2022/04/29 15:00] – [golden image] hmeij07
+++ cluster:216 [2022/06/07 20:07] (current) – [queues left] hmeij07
@@ Line 153: / Line 153: @@
 yum --installroot=/opt/ohpc/admin/images/rocky8.5 install grub2
 touch /opt/ohpc/admin/images/rocky8.5/root/VNFS-TEST-WITH-GRUB2
+# build out stateful if desired
+dnf --installroot $CHROOT install yum
+dnf --installroot $CHROOT groupinstall "Server with GUI"
+dnf --installroot $CHROOT install iptables-services
+dnf --installroot $CHROOT clean all
 # rebuild vnfs
@@ Line 235: / Line 241: @@
 # view /etc/warewulf/vnfs.conf
 # the HYBRIDIZE section is commented out
+# /var/[log|spool|run] need to be removed from
+/usr/libexec/warewulf/wwmkchroot/golden-tmpl
+# try on compute nodes
+systemctl enable slurmd
 SOURCEADDR=n59 wwmkchroot golden-system \
@@ Line 276: / Line 288: @@
 </code>
+Awesome. You also have a backup now. Image away. And no need for a dhcp server to always be at the ready. Linux will fix journal file system errors 99% of the time if rebooted from say a utility power loss.\\ Thank you Warewulf team.
+I also see there are EFI and EFI + NVME filesystem examples in ''/etc/warewulf/filesystem/examples''
+==== logger ====
+For some reason, after vnfs has compiled and deployed ''/dev/log'' is a socket file generating permission denied errors. Manual fix to apply, maybe put in ''/etc/rc.local'' in future
+<code>
+cd /dev
+mv log log-orig
+ln -s /run/systemd/journal/dev-log log
+logger test
+journalctl --since=-1m
+-- Logs begin at Thu 2022-05-12 10:46:49 EDT, end at Thu 2022-05-12 10:52:17 EDT. --
+May 12 10:52:17 n59 root[3748]: test
+</code>
+==== queues left ====
+Not imaged will be nodes in these queues
+  * hp12 n[1-n32] Too old and failing fast, centos 6
+  * mwgpu n[33-n37] K20 gpus EOL, no cuda driver updates anymore, centos7
+  * mw256fd n[38-n45] When warewulf starts imaging we disappear in a loop of "disks not ready", centos 6