Solution : https://service.sap.com/sap/support/notes/18878 (SAP Service marketplace login required)
Summary :
This SAP Note addresses system crashes with an error in the syslog indicating unavailable PERM class storage. It identifies insufficient swap space as the primary cause, suggesting three potential scenarios: correct R/3 configuration but inadequate swap space, remnants of old processes or shared memory segments, or incorrect R/3 configuration consuming excessive swap space. For resolution, increasing the swap space, using commands like 'kill' or 'ipcrm' to clear old processes or segments, and correcting R/3 configurations are recommended. Commands such as 'ipclimits', 'ps -eafl', 'ipcs -ma', and 'sappfpar' are essential for diagnosis and fixing the issue.
Key words :
sappfpar pf=<profile> check solution determine, increase swap space size, additional key words, shared memory segments, shared memory pool, shared memory space, symptom system crashes, swap space configured, swap space, shared memories
Related Notes :
| 217351 | No free memory of class PERM available/Malloc failed |