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Fixing to bite the dust?
by sam 28 May '09

28 May '09

I've been getting LOTS of messages like the below in the daily log, and from all indications, it appears to all be related to the cpu; the machine is just over a year old, and was the old vortex.wa4phy;net server from the downtown co-lo site. Aside from huge log files, and lots of other fluff, numerous problems of other nature have started cropping up. Anyone have any suggestions as to what to do besides make a boat anchor out of it? It's all greek to me, so I'm totally at the mercy of those folks who understand the bits and bites (lit) that have run amok in things. Any suggestions as a possible fault other than the cpu just becoming more toasty brown? :) Thanks... Sam Begin log snip --------------------- Kernel Begin ------------------------ 1 Time(s): PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): URGP=0 1 Time(s): WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): 0 PREC=0x00 TTL=49 ID=37550 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): 0 PREC=0x00 TTL=49 ID=56466 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): 0 SRC=216.104.158.222 DST=165.91.140.32 LEN=52 TOS=0x00 PREC=0x00 TTL=64 ID=16424 DF PROTO=TCP SPT=53395 DPT=388 WINDOW=2534 RES=0x00 ACK URGP=0 1 Time(s): 04.158.222 LEN=1500 TOS=0x00 PREC=0x00 TTL=49 ID=48422 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): 0x00 TTL=49 ID=4348 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): 1.140.32 LEN=52 TOS=0x00 PREC=0x00 TTL=64 ID=19772 DF PROTO=TCP SPT=53395 DPT=388 WINDOW=2534 RES=0x00 ACK URGP=0 1 Time(s): 20:20:08:00 SRC=165.91.140.32 DST=216.104.158.222 LEN=1500 TOS=0x00 PREC=0x00 TTL=49 ID=32346 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): 22 LEN=1500 TOS=0x00 PREC=0x00 TTL=49 ID=60844 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): 2860 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): 48 RES=0x00 ACK URGP=0 1 Time(s): 48:2e:69:48:00:01:97:00:20:20:08:00 SRC=165.91.140.32 DST=216.104.158.222 LEN=1500 TOS=0x00 PREC=0x00 TTL=49 ID=49338 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): 500 TOS=0x00 PREC=0x00 TTL=49 ID=44842 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): 63 RES=0x00 ACK URGP=0 1 Time(s): 890 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): 91.140.32 LEN=52 TOS=0x00 PREC=0x00 TTL=64 ID=47322 DF PROTO=TCP SPT=53395 DPT=388 WINDOW=2263 RES=0x00 ACK URGP=0 1 Time(s): 9:48:00:01:97:00:20:20:08:00 SRC=165.91.140.32 DST=216.104.158.222 LEN=1500 TOS=0x00 PREC=0x00 TTL=49 ID=43080 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): :00:20:20:08:00 SRC=165.91.140.32 DST=216.104.158.222 LEN=1500 TOS=0x00 PREC=0x00 TTL=49 ID=12262 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): :08:00 SRC=165.91.140.32 DST=216.104.158.222 LEN=1500 TOS=0x00 PREC=0x00 TTL=49 ID=12384 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): :30:48:2e:69:48:00:01:97:00:20:20:08:00 SRC=165.91.140.32 DST=216.104.158.222 LEN=52 TOS=0x00 PREC=0x00 TTL=49 ID=40706 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): < PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): < SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): <0 ACK URGP=0 1 Time(s): <00 TTL=49 ID=39518 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): <165.91.140.32 DST=216.104.158.222 LEN=1500 TOS=0x00 PREC=0x00 TTL=49 ID=57258 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): <388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): <4 ID=24199 DF PROTO=TCP SPT=53395 DPT=388 WINDOW=2534 RES=0x00 ACK URGP=0 1 Time(s): <5.91.140.32 LEN=52 TOS=0x00 PREC=0x00 TTL=64 ID=9616 DF PROTO=TCP SPT=53395 DPT=388 WINDOW=2534 RES=0x00 ACK URGP=0 1 Time(s): <7 1 Time(s): <7 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): <7.104.158.222 DST=165.91.140.32 LEN=52 TOS=0x00 PREC=0x00 TTL=64 ID=49890 DF PROTO=TCP SPT=53395 DPT=388 WINDOW=2534 RES=0x00 ACK URGP=0 1 Time(s): <7.91.140.32 DST=216.104.158.222 LEN=52 TOS=0x00 PREC=0x00 TTL=49 ID=51756 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): <7104.158.222 DST=165.91.140.32 LEN=52 TOS=0x00 PREC=0x00 TTL=64 ID=38046 DF PROTO=TCP SPT=53395 DPT=388 WINDOW=2534 RES=0x00 ACK URGP=0 1 Time(s): <7140.32 DST=216.104.158.222 LEN=1500 TOS=0x00 PREC=0x00 TTL=49 ID=43334 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): <722 DST=165.91.140.32 LEN=52 TOS=0x00 PREC=0x00 TTL=64 ID=34918 DF PROTO=TCP SPT=53395 DPT=388 WINDOW=2534 RES=0x00 ACK URGP=0 1 Time(s): <7222 LEN=1500 TOS=0x00 PREC=0x00 TTL=49 ID=37676 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): <72e:69:48:00:01:97:00:20:20:08:00 SRC=165.91.140.32 DST=216.104.158.222 LEN=1500 TOS=0x00 PREC=0x00 TTL=49 ID=58174 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): <73126 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): <753395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): <78 RES=0x00 ACK URGP=0 1 Time(s): <7= MAC=00:30:48:2e:69:48:00:01:97:00:20:20:08:00 SRC=165.91.140.32 DST=216.104.158.222 LEN=1500 TOS=0x00 PREC=0x00 TTL=49 ID=27320 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): <7=0 1 Time(s): <7=388 WINDOW=2534 RES=0x00 ACK URGP=0 1 Time(s): <7C=165.91.140.32 DST=216.104.158.222 LEN=1500 TOS=0x00 PREC=0x00 TTL=49 ID=26652 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): <7CK URGP=0 1 Time(s): <7F PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): <7PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): <7PROTO=TCP SPT=53395 DPT=388 WINDOW=2534 RES=0x00 ACK URGP=0 1 Time(s): <7ST=216.104.158.222 LEN=1500 TOS=0x00 PREC=0x00 TTL=49 ID=25830 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): <8 RES=0x00 ACK URGP=0 1 Time(s): <C=165.91.140.32 DST=216.104.158.222 LEN=1500 TOS=0x00 PREC=0x00 TTL=49 ID=3154 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): <EC=0x00 TTL=49 ID=60608 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK PSH URGP=0 1 Time(s): <EN=1500 TOS=0x00 PREC=0x00 TTL=49 ID=162 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): <T=eth0 SRC=216.104.158.222 DST=165.91.140.32 LEN=80 TOS=0x00 PREC=0x00 TTL=64 ID=36235 DF PROTO=TCP SPT=53395 DPT=388 WINDOW=2263 RES=0x00 ACK PSH URGP=0 1 Time(s): =10498 DF PROTO=TCP SPT=53395 DPT=388 WINDOW=2263 RES=0x00 ACK URGP=0 1 Time(s): =80 TOS=0x00 PREC=0x00 TTL=64 ID=27364 DF PROTO=TCP SPT=53395 DPT=388 WINDOW=2534 RES=0x00 ACK PSH URGP=0 1 Time(s): ACK URGP=0 1 Time(s): C=140.90.192.168 DST=216.104.158.222 LEN=1500 TOS=0x00 PREC=0x00 TTL=55 ID=54847 DF PROTO=TCP SPT=35318 DPT=50884 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): C=216.104.158.222 DST=165.91.140.32 LEN=52 TOS=0x00 PREC=0x00 TTL=64 ID=54472 DF PROTO=TCP SPT=53395 DPT=388 WINDOW=2263 RES=0x00 ACK URGP=0 1 Time(s): CK URGP=0 1 Time(s): CP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): CP SPT=53395 DPT=388 WINDOW=2263 RES=0x00 ACK URGP=0 1 Time(s): EN=1500 TOS=0x00 PREC=0x00 TTL=49 ID=64772 DF PROTO=TCP SPT=388 DPT=53395 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): OS=0x00 PREC=0x00 TTL=64 ID=22791 DF PROTO=TCP SPT=53395 DPT=388 WINDOW=2534 RES=0x00 ACK URGP=0 1 Time(s): ROTO=TCP SPT=35318 DPT=50884 WINDOW=1448 RES=0x00 ACK URGP=0 1 Time(s): T=39772 DPT=35379 WINDOW=1448 RES=0x00 ACK URGP=0 ---------------------- Kernel End -------------------------

6 9

Kernel message - Disabling IRQ #50
by Sergej Kandyla 28 May '09

28 May '09

Hi all! After booting the server I have this message: irq 50: nobody cared (try booting with the "irqpoll" option) Call Trace: <IRQ> [<ffffffff800c17e6>] __report_bad_irq+0x30/0x7d [<ffffffff800c1a19>] note_interrupt+0x1e6/0x227 [<ffffffff800c0f15>] __do_IRQ+0xbd/0x103 [<ffffffff8006e249>] do_IRQ+0x13f/0x14d [<ffffffff8006ca05>] default_idle+0x0/0x50 [<ffffffff80060665>] ret_from_intr+0x0/0xa <EOI> [<ffffffff8006ca2e>] default_idle+0x29/0x50 [<ffffffff8004b45d>] cpu_idle+0x77/0x96 [<ffffffff803f3826>] start_kernel+0x240/0x245 [<ffffffff803f3237>] _sinittext+0x237/0x23e handlers: [<ffffffff801df6c6>] (usb_hcd_irq+0x0/0x55) Disabling IRQ #50 # cat /proc/interrupts CPU0 CPU1 0: 100127 89815252 IO-APIC-edge timer 1: 144 82 IO-APIC-edge i8042 7: 0 0 IO-APIC-edge parport0 8: 0 1 IO-APIC-edge rtc 9: 0 0 IO-APIC-level acpi 12: 2783 1158 IO-APIC-edge i8042 50: 82343 17657 IO-APIC-level ehci_hcd:usb2 58: 0 87 IO-APIC-level ohci_hcd:usb3, HDA Intel 66: 0 0 IO-APIC-level ohci_hcd:usb4 98: 14065984 0 PCI-MSI eth0 233: 343943 698091 IO-APIC-level ehci_hcd:usb1, ahci NMI: 2027 2500 LOC: 89901484 89901412 ERR: 0 MIS: 0 Server works normal, but what should I do with this ? Disable a USB support ? Hardware: Asus M2N-VM DVI, Athlon X2 4800+, 6G DDR2 Centos 5.3 x86_64 If you wish, dmesg here: http://paix.org.ua/tmp/dmesg_270509.txt Thanks!. -- Best wishes, Sergej Kandyla

2 3

'Missing end of line'
by Anne Wilson 28 May '09

28 May '09

For a while I've been getting this in my daily reports: /etc/cron.daily/logrotate: error: /etc/logrotate.conf:26 missing end of line It appears to originate from my CentOS server (though since client root mail goes there I can't be certain. The headers don't suggest client origin, to me). I've checked the logrotate.conf script and it looks OK to the untrained eye. It ends with an empty line. Any clue as to what I should be checking? Thanks Anne -- New to KDE4? - get help from http://userbase.kde.org Just found a cool new feature? Add it to UserBase

2 2

NetworkManager and VPNC integration.
by Abdullah Teke 28 May '09

28 May '09

Hi; I have Centos 5.3 on my laptop, and i have to use Cisco Vpn Client. I seen NetworkManager is capable using VPN with vpnc client. I installed vpnc package but i cant finde any NetworkManager-vpnc package. So when i try to open vpn connections and configure VPN option i cant seen add button as active. It is passive so i cant add new vpn connection. Pls help. -- Abdullah Teke --------------------------- abdullahteke(a)gmail.com www.abdullahteke.com

1 1

Where to put .htpasswd
by Jason Todd Slack-Moehrle 28 May '09

28 May '09

Hi All, Where is the proper place to put .htpasswd so I can password protect directories in /var/www/html? /etc/httpd/run? -Jason

4 5

Intel Atom systems?
by Bill Campbell 27 May '09

27 May '09

Any comments on CentOS 5 on Intel Atom CPUs? I need to build a couple of inexpensive systems that will be used primarily as gateway/firewall systems with OpenVPN, and need recommendations in reliable hardware platforms. These will need two NICs. Bill -- INTERNET: bill(a)celestial.com Bill Campbell; Celestial Software LLC URL: http://www.celestial.com/ PO Box 820; 6641 E. Mercer Way Voice: (206) 236-1676 Mercer Island, WA 98040-0820 Fax: (206) 232-9186 Skype: jwccsllc (206) 855-5792 The demands of the majority are always greater than taxation alone can provide and thats where the FED comes in. The value of the dollar has depreciated 97% since the creation of the FED.

10 13

NUT packages for centos/rhel ?
by fred smith 27 May '09

27 May '09

Anyone know of NUT (the ups tools) packages for Centos 5 or RHEL 5? Thanks! -- ---- Fred Smith -- fredex(a)fcshome.stoneham.ma.us ------------------------ ---- Do you not know? Have you not heard? The LORD is the everlasting God, the Creator of the ends of the earth. He will not grow tired or weary, and his understanding no one can fathom. ----------------------------- Isaiah 40:28 (niv) -----------------------------

2 1

Invitation to connect on LinkedIn
by Samuel Machua 27 May '09

27 May '09

LinkedIn ------------ Samuel Machua requested to add you as a connection on LinkedIn: ------------------------------------------ Romeo, I'd like to add you to my professional network on LinkedIn. - Samuel View invitation from Samuel Machua http://www.linkedin.com/e/c640Z0zoY42Hba6yQ6iWhZknxFvA/blk/1217815764_2/0On… ------------------------------------------ DID YOU KNOW you can showcase your professional knowledge on LinkedIn to receive job/consulting offers and enhance your professional reputation? Posting replies to questions on LinkedIn Answers puts you in front of the world's professional community. http://www.linkedin.com/e/abq/inv-24/ ------ (c) 2009, LinkedIn Corporation

1 0

Re: [CentOS] Cron Job?
by Gregor-Gruener＠t-online.de 27 May '09

27 May '09

1 0

Cron Job?
by Jason Todd Slack-Moehrle 27 May '09

27 May '09

Hi All, How does one create a cron job that runs commands like: /usr/local/awstats/wwwroot/cgi-bin/awstats.pl -config=xxx.com -update /usr/local/awstats/wwwroot/cgi-bin/awstats.pl -config=yyy.com -update Say every 15 mins? -Jason

2 1

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