Hi, I have a new 1U rackmount server running RH 8.0 with the latest RH kernel 2.4.18-27. The server has dual 80 G. HDs (RAID 1) and 1 G. of RAM. The problem is that I have have experienced two lockups from this machine. (On different kernel versions.) What happens is that the machine responds to pings, but none of he services (e.g. mail, ssh, dns, apache etc...) respond. A reboot solves the problem; however, I shouldn't have to reboot Linux. The problem occurs about once every two months. I have reviewed the system logs and I found the same entries in both cases which is listed below. I am not sure how to interpret these log entries or what to do to resolve the situation. Thank you in advance for any help or feedback. JL System logs: Recent Crash: Mar 20 12:07:41 foo kernel: locks_insert_block: removing duplicated lock (pid=17513 0-9223372036854775807 type=1) Mar 20 12:08:02 foo kernel: locks_insert_block: removing duplicated lock (pid=17512 0-9223372036854775807 type=1) Mar 20 12:08:24 foo kernel: locks_insert_block: removing duplicated lock (pid=17514 0-9223372036854775807 type=1) First Crash: Jan 29 09:43:38 foo kernel: locks_insert_block: removing duplicated lock (pid=184840-9223372036854775807 type=1) Jan 29 09:43:38 foo kernel: locks_insert_block: removing duplicated lock (pid=192110-9223372036854775807 type=1) Jan 29 09:43:38 foo kernel: locks_insert_block: removing duplicated lock (pid=190430-9223372036854775807 type=1) Jan 29 09:43:38 foo kernel: locks_insert_block: removing duplicated lock (pid=192020-9223372036854775807 type=1) Jan 29 09:43:38 foo kernel: locks_insert_block: removing duplicated lock (pid=190510-9223372036854775807 type=1) Jan 29 09:43:38 foo kernel: locks_insert_block: removing duplicated lock (pid=192350-9223372036854775807 type=1) Jan 29 09:43:38 foo kernel: locks_insert_block: removing duplicated lock (pid=192540-9223372036854775807 type=1) Jan 29 09:43:38 foo kernel: locks_insert_block: removing duplicated lock (pid=177070-9223372036854775807 type=1) Jan 29 09:43:38 foo kernel: locks_insert_block: removing duplicated lock (pid=192170-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=192380-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=187900-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=192090-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=192600-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=192010-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=192660-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=192550-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=192210-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=192610-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=192050-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=192340-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=192150-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=192390-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=192260-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=192180-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=192700-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=192360-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=191990-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=192620-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=190470-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=187760-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=191980-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=188020-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=192690-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=192650-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=190500-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=192590-9223372036854775807 type=1) Jan 29 09:43:39 foo kernel: locks_insert_block: removing duplicated lock (pid=192640-9223372036854775807 type=1) Jan 29 09:43:40 foo kernel: locks_insert_block: removing duplicated lock (pid=192070-9223372036854775807 type=1) Jan 29 09:43:40 foo kernel: locks_insert_block: removing duplicated lock (pid=192320-9223372036854775807 type=1) -- Psyche-list mailing list Psyche-list@xxxxxxxxxx https://listman.redhat.com/mailman/listinfo/psyche-list
