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Assume vol0 on the hypervisors, not ssd-vol0

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This commit is contained in:
Pim van Pelt
2023-11-19 17:06:49 +00:00
parent 37b4b725d9
commit 4ca17edf61
3 changed files with 8 additions and 8 deletions
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4
README.md
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@ -36,11 +36,11 @@ will watch this replication endpoint, and if they see new snapshots arrive, they
do an incremental pull of the data to their own ZFS filesystem as a snapshot. Old/current
running labs will not be disrupted, as they will be cloned off of old snapshots.
You will find the image as `ssd-vol0/hvn0.chbtl0.ipng.ch/ssd-vol0/vpp-proto-disk0`:
You will find the image as `vol0/hvn0.chbtl0.ipng.ch/ssd-vol0/vpp-proto-disk0`:
```
lab:~$ ssh -A root@hvn0.lab.ipng.ch 'zfs list -t snap'
NAME USED AVAIL REFER MOUNTPOINT
ssd-vol0/hvn0.chbtl0.ipng.ch/ssd-vol0/vpp-proto-disk0@20221013-release 0B - 6.04G -
vol0/hvn0.chbtl0.ipng.ch/ssd-vol0/vpp-proto-disk0@20221013-release 0B - 6.04G -
```
## Install

4
command
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@ -27,7 +27,7 @@ for VM in $VMS; do
echo "[$VM] Destroying VM"
ssh root@$HVN "/usr/bin/virsh list --all | grep $VM.*running >/dev/null && virsh destroy $VM"
echo "[$VM] Rolling VM back to pristine snapshot"
ssh root@$HVN "zfs rollback ssd-vol0/${VM}@pristine"
ssh root@$HVN "zfs rollback vol0/${VM}@pristine"
;;
start|shutdown)
echo "[$VM] Sending $CMD to VM"
@ -37,7 +37,7 @@ for VM in $VMS; do
echo "[$VM] Destroying VM"
ssh root@$HVN "/usr/bin/virsh list --all | grep $VM.*running >/dev/null && virsh destroy $VM"
echo "[$VM] Destroying ZFS image"
ssh root@$HVN "zfs destroy -r ssd-vol0/$VM"
ssh root@$HVN "zfs destroy -r vol0/$VM"
;;
esac
done

8
create
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@ -15,7 +15,7 @@
## * Unmount the staging directories
## * Start the VMs
BASE=${BASE:=ssd-vol0/hvn0.chbtl0.ipng.ch/ssd-vol0/vpp-proto-bookworm-disk0@20231015-release}
BASE=${BASE:=vol0/hvn0.chbtl0.ipng.ch/ssd-vol0/vpp-proto-bookworm-disk0@20231015-release}
BUILD=${BUILD:=frr}
LAB=${LAB:=0}
@ -33,13 +33,13 @@ VMS=$(ls -1 build/${BUILD}/${HVN}/)
for VM in $VMS; do
echo "[$VM] Cloning base"
ssh root@$HVN "mkdir -p $STAGING/$VM; zfs clone $BASE ssd-vol0/$VM"
ssh root@$HVN "mkdir -p $STAGING/$VM; zfs clone $BASE vol0/$VM"
echo "[$VM] Mounting in staging"
ssh root@$HVN "mount /dev/zvol/ssd-vol0/$VM-part1 $STAGING/$VM"
ssh root@$HVN "mount /dev/zvol/vol0/$VM-part1 $STAGING/$VM"
echo "[$VM] Rsyncing build"
rsync -aIcg build/$BUILD/$HVN/$VM/ root@${HVN}:$STAGING/$VM/
echo "[$VM] Running lab-build snippets"
ssh root@$HVN "cd $STAGING/$VM; for s in root/lab-build/*; do chroot $STAGING/$VM /bin/bash /\$s; done"
echo "[$VM] Unmounting and snapshotting pristine state"
ssh root@$HVN "umount $STAGING/$VM; zfs snapshot ssd-vol0/${VM}@pristine"
ssh root@$HVN "umount $STAGING/$VM; zfs snapshot vol0/${VM}@pristine"
done