Hi, I had an issue with /etc/modprobe.conf file. I have rectified it now and everything is normal Ram On Mon, May 4, 2009 at 2:19 AM, Allen Chen <achen@xxxxxxxxxxxxxxxxxxxxxx>wrote: > Ramakrishnan Seshadhri 写道: > > Hi >> >> Here is the ifconfig report below >> >> [root@dbbld ~]# ifconfig >> bond0 Link encap:Ethernet HWaddr 00:21:5E:2D:90:5E >> inet addr:132.1.1.125 Bcast:132.1.255.255 Mask:255.255.0.0 >> inet6 addr: fe80::221:5eff:fe2d:905e/64 Scope:Link >> UP BROADCAST RUNNING MASTER MULTICAST MTU:1500 Metric:1 >> RX packets:1150 errors:0 dropped:0 overruns:0 frame:0 >> TX packets:961 errors:0 dropped:0 overruns:0 carrier:0 >> collisions:0 txqueuelen:0 >> RX bytes:93435 (91.2 KiB) TX bytes:87481 (85.4 KiB) >> >> eth0 Link encap:Ethernet HWaddr 00:21:5E:2D:90:5E >> inet6 addr: fe80::221:5eff:fe2d:905e/64 Scope:Link >> UP BROADCAST RUNNING SLAVE MULTICAST MTU:1500 Metric:1 >> RX packets:1150 errors:0 dropped:0 overruns:0 frame:0 >> TX packets:961 errors:0 dropped:0 overruns:0 carrier:0 >> collisions:0 txqueuelen:1000 >> RX bytes:93435 (91.2 KiB) TX bytes:87481 (85.4 KiB) >> Interrupt:114 Memory:da000000-da012100 >> >> eth1 Link encap:Ethernet HWaddr 00:21:5E:2D:90:60 >> UP BROADCAST RUNNING SLAVE MULTICAST MTU:1500 Metric:1 >> RX packets:0 errors:0 dropped:0 overruns:0 frame:0 >> TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 >> collisions:0 txqueuelen:1000 >> RX bytes:0 (0.0 b) TX bytes:0 (0.0 b) >> Interrupt:82 Memory:d8000000-d8012100 >> >> lo Link encap:Local Loopback >> inet addr:127.0.0.1 Mask:255.0.0.0 >> inet6 addr: ::1/128 Scope:Host >> UP LOOPBACK RUNNING MTU:16436 Metric:1 >> RX packets:2776 errors:0 dropped:0 overruns:0 frame:0 >> TX packets:2776 errors:0 dropped:0 overruns:0 carrier:0 >> collisions:0 txqueuelen:0 >> RX bytes:3321472 (3.1 MiB) TX bytes:3321472 (3.1 MiB) >> >> the collision field is zero. But the TX is bytes:87481. There are Two NIC >> configured to the Virtual IP bond0. Is there a problem there. >> Is there a log while where I could check the errors. >> >> Ram >> >> On Sun, May 3, 2009 at 1:41 PM, Geofrey Rainey <Geofrey.Rainey@xxxxxxxxxx >> >wrote: >> >> >> >>> 1. look in the output of ifconfig and you'll see a "collisions" field >>> which should have a value of 0. >>> >>> 2. look at the output of either "ethtool <interface>", or mii-tool >>> <interface>, and you will see what the port speed is. This must match >>> the port speed of your switch (your network guys will tell you if the >>> switch is >>> 100Mb or 1000Mb etc). >>> >>> Look for output like this which says the interface is running at >>> 100Mb/s. This is bad if you're connected to a 1000Mb switch. >>> >>> Advertised auto-negotiation: Yes >>> Speed: 100Mb/s >>> Duplex: Full >>> >>> -----Original Message----- >>> From: redhat-list-bounces@xxxxxxxxxx >>> [mailto:redhat-list-bounces@xxxxxxxxxx] On Behalf Of Ramakrishnan >>> Seshadhri >>> Sent: Sunday, 3 May 2009 9:30 p.m. >>> To: General Red Hat Linux discussion list >>> Subject: Re: Reg : RHEL 5.0 Installatio >>> >>> can you please brief how to check that. >>> >>> Ram. >>> >>> On Sun, May 3, 2009 at 1:21 PM, Geofrey Rainey >>> <Geofrey.Rainey@xxxxxxxxxx>wrote: >>> >>> >>> >>>> Look in "ifconfig", are there any collisions on the interface? >>>> >>>> Also, perhaps the switch hasn't properly negotiated the speed with >>>> Your interface? >>>> >>>> -----Original Message----- >>>> From: redhat-list-bounces@xxxxxxxxxx >>>> [mailto:redhat-list-bounces@xxxxxxxxxx] On Behalf Of Ramakrishnan >>>> Seshadhri >>>> Sent: Sunday, 3 May 2009 9:18 p.m. >>>> To: General Red Hat Linux discussion list >>>> Subject: Re: Reg : RHEL 5.0 Installatio >>>> >>>> Actually the problem is here. Once I reboot the server the load is >>>> around >>>> 2.8 and I am not able to ping the server (All firewalls are turned >>>> >>>> >>> off). >>> >>> >>>> After sometime I am able to telnet or ping the server. While pinging >>>> >>>> >>> it >>> >>> >>>> drops 50% of packets. >>>> both telnet and ssh services are enabled. >>>> >>>> >>>> Ram >>>> >>>> On Sun, May 3, 2009 at 1:06 PM, Geofrey Rainey >>>> <Geofrey.Rainey@xxxxxxxxxx>wrote: >>>> >>>> >>>> >>>>> Also, what about the outut of the "sar" command without any >>>>> >>>>> >>>> arguments? >>> >>> >>>> -----Original Message----- >>>>> From: redhat-list-bounces@xxxxxxxxxx >>>>> [mailto:redhat-list-bounces@xxxxxxxxxx] On Behalf Of Ramakrishnan >>>>> Seshadhri >>>>> Sent: Sunday, 3 May 2009 9:01 p.m. >>>>> To: General Red Hat Linux discussion list >>>>> Subject: Re: Reg : RHEL 5.0 Installatio >>>>> >>>>> Hi, >>>>> >>>>> >>>>> Thanks for the response : Here is my output of "sar -r" command >>>>> >>>>> Linux 2.6.18-53.el5PAE (dbbld) 05/03/2009 >>>>> >>>>> 09:50:01 AM kbmemfree kbmemused %memused kbbuffers kbcached >>>>> >>>>> >>>> kbswpfree >>>> >>>> >>>>> kbswpused %swpused kbswpcad >>>>> 10:00:01 AM 7400868 910644 10.96 141164 590936 >>>>> 10388412 0 0.00 0 >>>>> 10:10:01 AM 7394136 917376 11.04 142056 597464 >>>>> 10388412 0 0.00 0 >>>>> 10:20:01 AM 7394756 916756 11.03 142260 597464 >>>>> 10388412 0 0.00 0 >>>>> 10:30:01 AM 7394632 916880 11.03 142420 597468 >>>>> 10388412 0 0.00 0 >>>>> 10:40:01 AM 7394012 917500 11.04 142668 597488 >>>>> 10388412 0 0.00 0 >>>>> Average: 7395681 915831 11.02 142114 596164 >>>>> 10388412 0 0.00 0 >>>>> >>>>> 10:46:40 AM LINUX RESTART >>>>> >>>>> 10:54:21 AM LINUX RESTART >>>>> >>>>> 11:00:01 AM kbmemfree kbmemused %memused kbbuffers kbcached >>>>> >>>>> >>>> kbswpfree >>>> >>>> >>>>> kbswpused %swpused kbswpcad >>>>> 11:10:01 AM 7781624 529888 6.38 97864 300800 >>>>> 10388412 0 0.00 0 >>>>> Average: 7781624 529888 6.38 97864 300800 >>>>> 10388412 0 0.00 0 >>>>> >>>>> 11:22:15 AM LINUX RESTART >>>>> >>>>> 11:38:03 AM LINUX RESTART >>>>> >>>>> 11:40:01 AM kbmemfree kbmemused %memused kbbuffers kbcached >>>>> >>>>> >>>> kbswpfree >>>> >>>> >>>>> kbswpused %swpused kbswpcad >>>>> 11:50:01 AM 7780860 530652 6.38 89332 301896 >>>>> 10388412 0 0.00 0 >>>>> Average: 7780860 530652 6.38 89332 301896 >>>>> 10388412 0 0.00 0 >>>>> >>>>> 11:59:06 AM LINUX RESTART >>>>> >>>>> 12:00:02 PM kbmemfree kbmemused %memused kbbuffers kbcached >>>>> >>>>> >>>> kbswpfree >>>> >>>> >>>>> kbswpused %swpused kbswpcad >>>>> 12:10:01 PM 7728928 582584 7.01 135368 303512 >>>>> 10388412 0 0.00 0 >>>>> 12:20:01 PM 7729052 582460 7.01 135484 303516 >>>>> 10388412 0 0.00 0 >>>>> 12:30:01 PM 7728692 582820 7.01 135904 303884 >>>>> 10388412 0 0.00 0 >>>>> 12:40:01 PM 286120 8025392 96.56 121840 7634772 >>>>> 10388412 0 0.00 0 >>>>> 12:50:01 PM 289640 8021872 96.52 50696 7736596 >>>>> 10388408 4 0.00 4 >>>>> Average: 4752486 3559026 42.82 115858 3256456 >>>>> 10388411 1 0.00 1 >>>>> >>>>> >>>>> I cant see any swap usage. >>>>> >>>>> Ram >>>>> >>>>> On Sun, May 3, 2009 at 12:57 PM, Geofrey Rainey >>>>> <Geofrey.Rainey@xxxxxxxxxx>wrote: >>>>> >>>>> >>>>> >>>>>> Try the following: >>>>>> >>>>>> # sar -r (look at how much swap is being used) >>>>>> >>>>>> # sar (is the i/o wait column high?) >>>>>> >>>>>> >>>>>> -----Original Message----- >>>>>> From: redhat-list-bounces@xxxxxxxxxx >>>>>> [mailto:redhat-list-bounces@xxxxxxxxxx] On Behalf Of Ramakrishnan >>>>>> Seshadhri >>>>>> Sent: Sunday, 3 May 2009 7:41 p.m. >>>>>> To: General Red Hat Linux discussion list >>>>>> Subject: Reg : RHEL 5.0 Installatio >>>>>> >>>>>> Hi, >>>>>> >>>>>> I have installed RHEL 5 on one of the servers and once the server >>>>>> >>>>>> >>>>> boots >>>>> >>>>> >>>>>> up >>>>>> the load average is constantly at 2.8 and server is slow. >>>>>> >>>>>> Server is IBM blade by make . >>>>>> >>>>>> 8 GB RAM >>>>>> >>>>>> >>>>>> top command does not show any CPR intensive tasks. >>>>>> >>>>>> please let me know how to find out what is occupying CPU >>>>>> >>>>>> >>>>>> Ram >>>>>> -- >>>>>> redhat-list mailing list >>>>>> unsubscribe >>>>>> >>>>>> >>>>> mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe >>>> >>>> >>>>> https://www.redhat.com/mailman/listinfo/redhat-list >>>>>> ========================================================== >>>>>> For more information on the Television New Zealand Group, visit us >>>>>> online at tvnz.co.nz >>>>>> ========================================================== >>>>>> CAUTION: This e-mail and any attachment(s) contain information >>>>>> >>>>>> >>>>> that >>> >>> >>>> is intended to be read only by the named recipient(s). This >>>>>> >>>>>> >>>>> information >>>>> >>>>> >>>>>> is not to be used or stored by any other person and/or >>>>>> >>>>>> >>>>> organisation. >>> >>> >>>> -- >>>>>> redhat-list mailing list >>>>>> unsubscribe >>>>>> >>>>>> >>>>> mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe >>>> >>>> >>>>> https://www.redhat.com/mailman/listinfo/redhat-list >>>>>> >>>>>> >>>>>> >>>>> -- >>>>> redhat-list mailing list >>>>> unsubscribe >>>>> >>>>> >>>> mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe >>> >>> >>>> https://www.redhat.com/mailman/listinfo/redhat-list >>>>> ========================================================== >>>>> For more information on the Television New Zealand Group, visit us >>>>> online at tvnz.co.nz >>>>> ========================================================== >>>>> CAUTION: This e-mail and any attachment(s) contain information that >>>>> is intended to be read only by the named recipient(s). This >>>>> >>>>> >>>> information >>>> >>>> >>>>> is not to be used or stored by any other person and/or organisation. >>>>> >>>>> >>>>> -- >>>>> redhat-list mailing list >>>>> unsubscribe >>>>> >>>>> >>>> mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe >>> >>> >>>> https://www.redhat.com/mailman/listinfo/redhat-list >>>>> >>>>> >>>>> >>>> -- >>>> redhat-list mailing list >>>> unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe >>>> https://www.redhat.com/mailman/listinfo/redhat-list >>>> ================================================== >>>> ======== >>>> For more information on the Television New Zealand Group, visit us >>>> online at tvnz.co.nz >>>> ========================================================== >>>> CAUTION: This e-mail and any attachment(s) contain information that >>>> is intended to be read only by the named recipient(s). This >>>> >>>> >>> information >>> >>> >>>> is not to be used or stored by any other person and/or organisation. >>>> >>>> >>>> -- >>>> redhat-list mailing list >>>> unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe >>>> https://www.redhat.com/mailman/listinfo/redhat-list >>>> >>>> >>>> >>> -- >>> redhat-list mailing list >>> unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe >>> https://www.redhat.com/mailman/listinfo/redhat-list >>> ========================================================== >>> For more information on the Television New Zealand Group, visit us >>> online at tvnz.co.nz >>> ========================================================== >>> CAUTION: This e-mail and any attachment(s) contain information that >>> is intended to be read only by the named recipient(s). This information >>> is not to be used or stored by any other person and/or organisation. >>> >>> >>> -- >>> redhat-list mailing list >>> unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe >>> https://www.redhat.com/mailman/listinfo/redhat-list >>> >>> >>> >> I installed RHEL 5.2 on IBM blade center with bond0 without any issues. > Can you post: > 1. /etc/modprobe.conf > 2. /etc/sysconfig/network-scripts/ifcfg-bond0 > 3. /etc/sysconfig/network-scripts/ifcfg-eth0 > 4. /etc/sysconfig/network-scripts/ifcfg-eth1 > > Al > > -- > redhat-list mailing list > unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe > https://www.redhat.com/mailman/listinfo/redhat-list > -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subjecthttps://www.redhat.com/mailman/listinfo/redhat-list
