Huawei USB 4G + Creta

Huawei USB 4G modem E3372h-608 firmware 10.0.5.1 works out-of-the-box as a tethering connection with GL.iNet Creta AR750 firmware 4.3.17 running OpenWrt 22.03.4 r20123-38ccc47687.

Failing task

If a scheduled task has been failing for a while and no one bats an eye, just disable it.

SSSD cache

If sssd unable to starts after upgrade/downgrade, clear its cache by deleting all files in the “/var/lib/sss/db/“ folder. Encountered this issue when upgrading/switching AlmaLinux 8 and CentOS Stream 9 to AlmaLinux 9.