@kaverne this may be of interest to your question:
See the release notes for 1.26.1 here: Release Cardano Node 1.26.1 Ā· input-output-hk/cardano-node Ā· GitHub
The sendmytip.sh script needs changing of the blockNo reference to block, etc.
Hope this helps,
A
PS minor edits
Thanks mate.
We should meet one day if you are in the Brissie area.
Hey All and @Alexd1985 , I had successfully run through the update and had restarted all my nodes successfully. I then went and took an install of the latest CNCLI tools (by running prereqs.sh -c). It downloaded the latest (1.5.1), but then broke my BP node:
sudo systemctl status cnode
ā cnode.service - Cardano Node
Loaded: loaded (/etc/systemd/system/cnode.service; enabled; vendor preset: enabled)
Active: activating (auto-restart) (Result: exit-code) since Thu 2021-04-08 08:34:49 UTC; 4s ago
Process: 3480284 ExecStart=/bin/bash -l -c exec /opt/cardano/cnode/scripts/cnode.sh (code=exited, status=127)
Main PID: 3480284 (code=exited, status=127)
Can anyone help here, or suggest how to fix / correct? Iām sure some config files or some scripts have been modād, but not sure where to look or start.
Thanks in advance anyone! ?
try
journalctl -e -f -u cnode.service
Thanks for your reply, but getting a lot of permission errors:
mkdir: cannot create directory ā/archiveā: Permission denied
/opt/cardano/cnode/scripts/cnode.sh: line 50: cardano-node: command not found
The cnode.sh script does exist.
Noting was running from $CNODE_HOME/scripts
Ah, a fellow Queenslander? Are you ADAOZ? Have we met on Telegram? Sorry just on mobile, canāt check other posts or your profile.
can u paste all the output?
cheers,
who, me? no, I am Alex -CHRTY
/opt/cardano/cnode/scripts $ journalctl -e -f -u cnode.service
Hint: You are currently not seeing messages from other users and the system.
Users in groups āadmā, āsystemd-journalā can see all messages.
Pass -q to turn off this notice.
ā Logs begin at Fri 2021-01-08 00:18:15 UTC. ā
Apr 08 08:07:20 PRODUCER cnode[3430562]: mkdir: cannot create directory ā/archiveā: Permission denied
Apr 08 08:07:20 PRODUCER cnode[3430587]: /opt/cardano/cnode/scripts/cnode.sh: line 50: cardano-node: command not found
Apr 08 08:07:25 PRODUCER cnode[3430685]: mkdir: cannot create directory ā/archiveā: Permission denied
Apr 08 08:07:25 PRODUCER cnode[3430715]: /opt/cardano/cnode/scripts/cnode.sh: line 50: cardano-node: command not found
Apr 08 08:07:30 PRODUCER cnode[3430849]: mkdir: cannot create directory ā/archiveā: Permission denied
Apr 08 08:07:30 PRODUCER cnode[3430888]: /opt/cardano/cnode/scripts/cnode.sh: line 50: cardano-node: command not found
Apr 08 08:07:36 PRO
nano cnode.sh and try to see what is about on line 50
also try to start the node manually ā¦ ./cnode.sh are u receiving the same error?
Seems like my permissions somehow were screwed?
/opt/cardano/cnode/scripts $ ./cnode.sh
mkdir: cannot create directory ā/archiveā: Permission denied
Listening on http://127.0.0.1:12798
Shutting downā¦
NoDbMarkerAndNotEmpty ā/opt/cardano/cnode/scripts/protocolMagicIdā
Standard code right? But it shouldnāt be falling into line 50?
try to start the node with the old cnode.sh script
it has a _bkpxxx in the name
Re sendmytip.sh, for those not using CNCLI tools. I intended to open a PR for the changes above, but Mike and Andrea were too quick 
the script has already been updated to reflect 1.26.1 changes!
@Alexd1985 unfortunately the exact same error message with an earlier version of the scriptā¦ Iāve eve tried copying and running the script from my relays which are working.
mkdir: cannot create directory ā/archiveā: Permission denied
Listening on http://127.0.0.1:12798
Shutting downā¦
NoDbMarkerAndNotEmpty ā/opt/cardano/cnode/scripts/protocolMagicIdā
Is there a way to rebuild with keeping the pool? (Backup the env and /priv folders? ). It was all working fine before re-installing cncli 
Yes - this is all you need to restore a pool to any node server.
Hello all:
I would like to upgrade to 1.26, I also have CNTOOLS, is there a way to do the update that has been tested ?