LDAP monitor with error : fork() failed: Cannot allocate memory
Hi Experts , We have LDAP VIP/pool which has custom LDAP health check monitor associated with it . But the health check monitor has marked the pool member as down with the error :fork() failed: Cannot allocate memory. If we change the monitor with default tcp , the pool will be up .and also we have F5 in cluster .So this issue is there only on the Active F5 , On standby f5 the pool is up with same LDAP custom montor . Dec 6 17:33:11 f5-lan-primary notice mcpd[6358]: 01070638:5: Pool /Common/pool_ldap_prd member /Common/192.168.1.11:636 monitor status down. [ /Common/m_ldap_prd: down; last error: /Common/m_ldaps_prd: fork() failed: Cannot allocate memory @2022/12/06 13:49:09. ] [ was up for 0hr:1min:1sec ] Dec 6 17:33:11 f5-lan-primary notice mcpd[6358]: 01070638:5: Pool /Common/pool_ldap_prd member /Common/192.168.1.12:636 monitor status down. [ /Common/m_ldap_prd: down; last error: /Common/m_ldaps_prd: fork() failed: Cannot allocate memory @2022/12/06 15:57:29. ] [ was up for 0hr:1min:1sec ] Can you please check and advice , if you are familiar with this error message ? Please note there is no issue with the memory on the F5 .Looks normal .