I have a server with 1GB of RAM with 35 users connected, It was working fine with Star-office5.2 , KDE and Netscape , The application were accessing Swap memory regularly. All of a sudden , it gave me Kernel error , after that the Swap area on the hard-disk is not accessible and when the linux try to get into SWAP area , the Server Hangs.
What could be the problem, How can i activate the SWAP area again. I am attaching the log message when the Linux Hangs. Please do the needful as this server is my live production server, Regards Dinesh The error message is as follows. *********************** Jan 20 08:51:33 vcare_oaserver kernel: <1>Unable to handle kernel paging request at virtual address 39c44ad3 Jan 20 08:51:33 vcare_oaserver kernel: printing eip: Jan 20 08:51:33 vcare_oaserver kernel: c0136710 Jan 20 08:51:33 vcare_oaserver kernel: *pde = 00000000 Jan 20 08:51:33 vcare_oaserver kernel: Oops: 0000 Jan 20 08:51:33 vcare_oaserver kernel: binfmt_misc nfsd lockd sunrpc autofs 8139too mii ide-scsi ide-cd cdrom st usb- Jan 20 08:51:33 vcare_oaserver kernel: CPU: 0 Jan 20 08:51:33 vcare_oaserver kernel: EIP: 0010:[<c0136710>] Not tainted Jan 20 08:51:33 vcare_oaserver kernel: EFLAGS: 00010206 Jan 20 08:51:33 vcare_oaserver kernel: Jan 20 08:51:33 vcare_oaserver kernel: EIP is at page_remove_rmap [kernel] 0x50 (2.4.18-3) Jan 20 08:51:33 vcare_oaserver kernel: eax: 39c44acf ebx: c2b6cd58 ecx: c1000030 edx: e8914d60 Jan 20 08:51:33 vcare_oaserver kernel: esi: e8914d60 edi: e85ed238 ebp: 7d5f3025 esp: e87ebeb0 Jan 20 08:51:33 vcare_oaserver kernel: ds: 0018 es: 0018 ss: 0018 Jan 20 08:51:33 vcare_oaserver kernel: Process kdeinit (pid: 2647, stackpage=e87eb000) Jan 20 08:51:33 vcare_oaserver kernel: Stack: 0009a000 e8914d60 00090000 c01253a1 00000034 00000000 40762000 e87e9404 Jan 20 08:51:33 vcare_oaserver kernel: 406c8000 00000000 40762000 e87e9404 c2688340 c1c40030 c02c4870 00000206 Jan 20 08:51:33 vcare_oaserver kernel: fffffffc 00005e01 0013e000 0012e000 0009a000 0009a000 406c8000 00000001 Jan 20 08:51:33 vcare_oaserver kernel: Call Trace: [<c01253a1>] do_zap_page_range [kernel] 0x181 Jan 20 08:51:33 vcare_oaserver kernel: [<c0125900>] zap_page_range [kernel] 0x50 Jan 20 08:51:33 vcare_oaserver kernel: [<c01280da>] exit_mmap [kernel] 0xca Jan 20 08:51:33 vcare_oaserver kernel: [<c0116776>] mmput [kernel] 0x26 Jan 20 08:51:33 vcare_oaserver kernel: [<c011aaa3>] do_exit [kernel] 0xb3 Jan 20 08:51:33 vcare_oaserver kernel: [<c0138e3b>] sys_read [kernel] 0xeb Jan 20 08:51:33 vcare_oaserver kernel: [<c0127d34>] sys_munmap [kernel] 0x34 Jan 20 08:51:34 vcare_oaserver kernel: [<c0108923>] system_call [kernel] 0x33 Jan 20 08:51:34 vcare_oaserver kernel: Jan 20 08:51:34 vcare_oaserver kernel: ******************** ------------------------------------------------------- This SF.NET email is sponsored by: SourceForge Enterprise Edition + IBM + LinuxWorld = Something 2 See! http://www.vasoftware.com _____________________________________________________________________ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
