During the installation of patch SPC006T ( based on V2R2C05) on MBCU, following information "No space left on device" appears, the installation process is interrupted.
cp: writing `/opt/n2510/n2510/uninstall/patchbakup0707/lib/liblasDsm_mcr/toolbox/compiler/deploy/input.m': No space left on device.
cp: writing `/opt/n2510/n2510/uninstall/patchbakup0707/lib/liblasDsm_mcr/toolbox/compiler/deploy/matlabrc.m': No space left on device.
How to handle the problem of that disk space is not enough during N2510 patch installation?
First step: delete unnessary files to clear up the disk
1.Delete the patchbakup* folders under the directory /opt/n2510/n2510/uninstall/
2.Delete early generated folders under the directory /opt/n2510/N2510_Backup/
3.Delete the files with suffix trace and core in /opt/n2510/var/logs
4.Delete the files under /opt/n2510/var/backup/wholeDB, /opt/n2510/var/backup/log, and /opt/n2510/var/backup/ifms.
Second step: Try to install the patch on MBCU again
Check disk information first
[ /opt/N2510_Software_Version ]df -h
Filesystem Size Used Avail Use% Mounted on
/dev/dm-4 18G 3.8G 13G 23% /
udev 12G 1.1M 12G 1% /dev
/dev/mapper/applvg-lvSoftware 9.9G 5.6G 3.8G 60% /opt/software
/dev/mapper/applvg-lvOra 99G 79G 16G 84% /opt/oracle
/dev/mapper/applvg-lvN2510 40G 30G 8.1G 79% /opt/n2510
/dev/dm-2 251M 22M 217M 9% /boot
From the result shown above, we can see there is enough space under the directory n2510. Try once more to install the patch, this time it is successful.