Hello, I don't know what is rx_ignoreAckedPacket. I have thousands (up to 50000) per 15 seconds of rx_ignoreAckedPacket on the fileserver. Number of calls are less (up to 10000). Is posible tenth calls of rx_ignoreAckedPacket?
We have this infrastructure: Fileservers (large mode): OpenAFS 1.3.81 built 2005-05-14 (debian/stable) windows and linux clients from version 1.2 to 1.4 and for experimantal use 1.5 OpenAFS 1.2.10 built 2005-04-06 OpenAFS 1.3.82 built 2005-08-20 OpenAFS 1.4.2fc4 built 2006-10-02 OpenAFS1.4.0101 Some of fileserver sometimes going to meltdown state (calls waiting for a thread) and don't know reason. There is 'rxdebug -rxstats': Free packets: 935, packet reclaims: 1283, calls: 2197185, used FDs: 64 not waiting for packets. 201 calls waiting for a thread 2 threads are idle rx stats: free packets 935, allocs 7046769, alloc-failures(rcv 0/0,send 0/0,ack 0) greedy 0, bogusReads 0 (last from host 0), noPackets 0, noBuffers 0, selects 0, sendSelects 0 packets read: data 2220845 ack 3323232 busy 5 abort 5125 ackall 3 challenge 4 response 1098 debug 43944 params 0 unused 0 unused 0 unused 0 version 0 other read counters: data 2220774, ack 3322547, dup 0 spurious 165 dally 5 packets sent: data 2851035 ack 54295 busy 592 abort 72 ackall 0 challenge 109 8 response 4 debug 0 params 0 unused 0 unused 0 unused 0 version 0 other send counters: ack 54295, data 9546732 (not resends), resends 2908, pus hed 0, acked&ignored 3238665 (these should be small) sendFailed 0, fatalErrors 0 Average rtt is 0.006, with 745772 samples Minimum rtt is 0.000, maximum is 60.235 518 server connections, 676 client connections, 706 peer structs, 350 call st ructs, 0 free call structs Thanks for any answer. Michal Svamberg _______________________________________________ OpenAFS-info mailing list OpenAFS-info@openafs.org https://lists.openafs.org/mailman/listinfo/openafs-info