Hi, Running a chassis composed of 2 EX4200 and 2 EX4500.
One of the RE did reboot (by itself) on Dec 26th. I managed to collect some logs: Dec 25 12:21:41 swa eventd: sendto: Cannot allocate memory Dec 25 12:21:44 swa /kernel: rt_pfe_veto: Memory over consumed. Op 1, rtsm_id 47, msg type 2 Dec 25 12:21:59 swa last message repeated 3 times Dec 25 12:22:49 swa last message repeated 10 times Dec 25 12:22:54 swa /kernel: rt_pfe_veto: Memory over consumed. Op 1, rtsm_id 47, msg type 2 Dec 25 12:22:59 swa /kernel: rt_pfe_veto: Memory over consumed. Op 1, rtsm_id 47, msg type 2 .... Jan 5 12:50:37 swa /kernel: rt_pfe_veto: Memory over consumed. Op 8, rtsm_id 0, msg type 10 Jan 5 12:50:38 swa rpd[20440]: RPD_KRT_Q_RETRIES: Route Update: No buffer space available Jan 5 12:50:42 swa /kernel: rt_pfe_veto: Memory over consumed. Op 8, rtsm_id ... Jan 5 15:09:17 swa /kernel: rt_pfe_veto: Memory over consumed. Op 8, rtsm_id 0, msg type 10 Jan 5 15:09:17 swa /kernel: rt_pfe_veto: Possible slowest client is pfem2. States processed - 117754359. States to be processed - 27 Jan 5 15:09:22 swa /kernel: rt_pfe_veto: Memory over consumed. Op 8, rtsm_id 0, msg type 10 Jan 5 15:09:22 swa /kernel: rt_pfe_veto: Possible slowest client is pfem2. States processed - 117754359. States to be processed - 27 Jan 5 15:09:26 swa rpd[20440]: RPD_KRT_Q_RETRIES: Route Update: No buffer space available Today the switch would only continue switching for a while but not route packets anymore. The arp table was empty. Restarting routing process only rendered the switch unresponsive so I had to reboot it via console port. This switch only handles 3 dozens of LACP aggregates, a few of them are 10Gb, the others Gb, a few SVI, a few pure L2 VLANs, 100 firewall rules, no dhcp snooping. I use OSPF on ~30 interfaces The only "fancy" features I use are: Graceful switchover RSTP LLDP LLDP-Med NSB Ethernet storm control Do any of you have a clue about it ? Thanks Laurent _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp
