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sandbox complaint
by m.roth＠5-cent.us 27 May '10

27 May '10

Updating a system from CentOS 5.4 (current) to 5.5, and I see: libsepol.scope_copy_callback: zosremote: Duplicate declaration in module: type/attribute zos_remote_t libsemanage.semanage_link_sandbox: Link packages failed semodule: Failed! Any ideas as to what's going on, or why? mark "glad selinux is disabled on that box"

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Re: [CentOS] Multipathing with Sun 7310
by Alexander Dalloz 27 May '10

27 May '10

> Dear list, > > we have a relatively new Sun Storage 7310, where we connect CentOS 5.5 > Servers (IBM LS21/LS41 Blades) via Brocade Switches, 4GBit FC. The Blades > boot from SAN via qla2xxx, and have no harddisks at all. We want them to > use multipathing from the very beginning, so /boot and / are already seen > by multipathd. Problem is, that the Sun 7310 has two storage heads which > run in active/passive mode. BUT the multipathd thinks, they are > active/active and therefor shows half the available paths as faulty > (multipath -ll below) > While this probably gives me the redundancy that is desired, it is a > relatively messy situation, since it will be unnecessary hard to detect > real path failures and the OS is complaining about "readsector0 checker > reports path is down" which gives me >40M/24h /var/log/messages garbage. > Any hints for a reasonable configuration? Unfortunately the Sun 7310 is > rather new, so almost nothing shows up on google... even less for > RHEL/CentOS :-( > > regards from Berlin > Jens > > [root@dev-db1 tmp]# multipath -ll > sdaa: checker msg is "readsector0 checker reports path is down" > sdab: checker msg is "readsector0 checker reports path is down" > sdac: checker msg is "readsector0 checker reports path is down" > sdad: checker msg is "readsector0 checker reports path is down" > sdd: checker msg is "readsector0 checker reports path is down" > sdh: checker msg is "readsector0 checker reports path is down" > sdl: checker msg is "readsector0 checker reports path is down" > sdp: checker msg is "readsector0 checker reports path is down" > sdq: checker msg is "readsector0 checker reports path is down" > sdr: checker msg is "readsector0 checker reports path is down" > sds: checker msg is "readsector0 checker reports path is down" > sdt: checker msg is "readsector0 checker reports path is down" > sdu: checker msg is "readsector0 checker reports path is down" > sdv: checker msg is "readsector0 checker reports path is down" > sdx: checker msg is "readsector0 checker reports path is down" > sdz: checker msg is "readsector0 checker reports path is down" > mpath0 (3600144f0fdf58b5c00004bc738070001) dm-0 SUN,Sun Storage 7310 > [size=50G][features=0][hwhandler=0][rw] > \_ round-robin 0 [prio=1][active] > \_ 0:0:1:0 sda 8:0 [active][ready] > \_ round-robin 0 [prio=1][enabled] > \_ 1:0:0:0 sde 8:64 [active][ready] > \_ round-robin 0 [prio=1][enabled] > \_ 0:0:2:0 sdi 8:128 [active][ready] > \_ round-robin 0 [prio=1][enabled] > \_ 1:0:1:0 sdm 8:192 [active][ready] > \_ round-robin 0 [prio=0][enabled] > \_ 0:0:3:0 sdq 65:0 [failed][faulty] > \_ round-robin 0 [prio=0][enabled] > \_ 1:0:2:0 sdr 65:16 [failed][faulty] > \_ round-robin 0 [prio=0][enabled] > \_ 0:0:4:0 sdx 65:112 [failed][faulty] > \_ round-robin 0 [prio=0][enabled] > \_ 1:0:3:0 sdz 65:144 [failed][faulty] Hello Jens, looks like your multipathing setup is using multibus path_grouping_policy. Did you create a custom /etc/multipath.conf? You should have. As your device is new and not known with proper defaults by the device-mapper-multipath you will have to set the path_grouping_policy explicitly. devices { device { vendor "SUN" product "Sun Storage 7310" <== REMARK path_grouping_policy failover getuid_callout "/sbin/scsi_id -g -u -s /block/%n" prio_callout "/sbin/mpath_prio_rdac /dev/%n" features "0" hardware_handler "1 rdac" path_grouping_policy group_by_prio failback immediate rr_weight uniform no_path_retry queue rr_min_io 1000 path_checker rdac } } REMARK: to detect the proper product name issue for instance: cat /sys/block/sda/device/model Restart the multipathd after editing the multipath.conf and I expect `multipath -ll" or `multipathd -k"show paths"' will show you the paths correctly weighted. Regards Alexander

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question on CPU
by Jerry Geis 27 May '10

27 May '10

I have centos 5.4 on an HP laptop, as below the /proc/cpuinfo shows Dual core, however, there is only 1 processor listed in /proc/cpuinfo. Is the OS only using a single core? jerry ------ processor : 0 vendor_id : AuthenticAMD cpu family : 17 model : 3 model name : AMD Turion(tm) X2 Ultra Dual-Core Mobile ZM-86 stepping : 1 cpu MHz : 2400.000 cache size : 1024 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1

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Installing from USB flash drive
by Bowie Bailey 27 May '10

27 May '10

I successfully created an install media on a USB flash drive, but now I have a minor problem installing from it. Whenever I run the installer, it insists on installing grub on /dev/sdb (the flash drive) rather than /dev/sda (the hard drive where I'm installing everything). Is there a way to convince the installer to put grub in the right place? Should I just tell it not to install grub and then do a grub-install from a rescue prompt afterwards? -- Bowie

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Having trouble with LDAP Authentication...
by Andy Akins 27 May '10

27 May '10

I¹ve google and searched, and have had very little luck... I have: 1. Installed all the packages. 2. Configured and have running OpenLDAP. 3. Migrated my passwd/shadow/group/hosts files into the directory 4. Tested the directory using ldapsearch 5. Installed LAM (web interface to LDAP authentication) 6. Added a user using LAM. 7. Confirmed user is in directory. 8. Confirmed user is not in /etc/passwd 9. Confirmed using ³getent passwd | grep username² that the user is listed. 10. Confirmed using ³getent passwd² shows two records for each user except ldap-only users (one for /etc/passwd, one for LDAP). However, ³id username² Returns unknown user And trying to log in as username at either the terminal or ssh fails, and upon examining the logs, the error message says unknown user. I configured /etc/pam.d/system-auth using authcongfig-tui, adding only the pam_mkhomedir.so line (and I tried it without that line as well). Everything seems right but its not working. Can anyone offer any suggestions as to where I should be looking? If necessary, I¹ll post my /etc/openldap/slapd.conf, /etc/openldap/ldap.conf, /etc/pam.d/system-auth, and /etc/nsswitch.conf files I just didn¹t want to send them if not necessary. Any help or suggestions would be appreciated. Thanks! -- Andy Akins Director of Development NICUSA, Tennessee A Partnership with Tennessee.gov Phone: (615) 313-0305 Email: andy(a)egovtn.org Visit www.tn.gov - the official website of the State of Tennessee ***************************************************************** CONFIDENTIALITY NOTICE: This email and any attachments are confidential. If you are not the intended recipient, you do not have permission to disclose, copy, distribute, or open any attachments. If you have received this email in error, please notify us immediately by returning it to the sender and deleting this copy from your system. Thank you. NIC, Inc., Tennessee *****************************************************************

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[URGENT] Assistance Requested in Looking for Dr Francis T. Seow, Harvard Law School Research Fellow
by Mr. Teo En Ming (Zhang Enming) 27 May '10

27 May '10

Hi, First, I would like to apologize for the out-of-topic post. I will keep this as short as I possibly could. Does anybody know Dr. Francis T. Seow, the former Solicitor-General from the Republic of Singapore? I want to contact him but can't seem to find his email address or telephone number on the internet. Could you help me? Do you also know how I can contact all the justices of the Judicial Committee of the UK Privy Council and all the Lords of the UK House of Lords? According to the UK Parliament website, it says that many Peers do not have public email addresses. I would like to apologize again for using this platform to get my message across as my email accounts may have been compromised. Thank you very much. Yours sincerely, Mr. Teo En Ming Hanyu Pinyin Name: Zhang Enming Facebook: Teo En Ming (Zhang Enming) Photo (1): http://img26.imageshack.us/img26/7534/enmingteodscf2511.jpg Photo (2): http://i.imgur.com/CLifZ.jpg Mobile Phone (Starhub Pre-paid): +65-8369-2618 Singapore Citizen

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AQuA Powered Voice Quality Monitoring Solution
by Sevana Oy 27 May '10

27 May '10

Overview Asterisk-powered dialer software Web Interface UNIX/Linux Cron-based Schedule Logic Open-Source Code Graphing Monitoring Stats MySQL Database for Call Records Current Features Dial by SIP or PSTN - Asterisk base capable of dialing via any medium Blast-Dialing - send multiple calls to 1 trunk for specified duration - No QoS/MOS scoring performed, designed for load testing QoS/MOS Test-Dialing - Ad-Hoc - perform on-demand test dials - Scheduled - unlimited schedules - hardware/software limited - Multiple "Test Applications" Possible: Current system designed to access conference bridge Simple Customized sequencing could allow testing through IVR menus, or other applications as required. - Dial MIRROR/Echo: Each dialer configured to respond to calls from another dialer by CallerID Pre-Deployment Option: Perform simple inter-dialer testing Reporting - Reports performance of scheduled tests over time - Detailed graphs over time MOS, PESQ, R-Value, Volume/Amplitude Difference - Sortable tables of results for all calls - Detailed View of each test call Embedded web player; compare source, reference WAVs Initiate Dials via Web Service - All calls are initiated by HTTP POST (even internally) Upcoming Features Roll-up Reporting Dashboard Scheduled email reports Email notifications - Threshold definitions per schedule, email notifications Read more at: http://www.sevana.fi/aqua-powered-asterisk-voice-quality-monitoring-solutio…

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Re: [CentOS] [URGENT] Assistance Requested in Looking for Dr Francis T. Seow, Harvard Law School Research Fellow
by Mr. Teo En Ming (Zhang Enming) 27 May '10

27 May '10

Dear Christopher, I have sent countless emails to many governmental, non-governmental and international organizations in the world with the subject "Plea for Medical Help/Assistance". But surprisingly I get very few replies. Maybe the replies have been deleted or the emails I sent have been deleted. EDIT: I overheard my neighbours claiming to have passwords/access to my email accounts. --- Mr. Teo En Ming Hanyu Pinyin Name: Zhang Enming Facebook: Teo En Ming (Zhang Enming) Photo (1): http://img26.imageshack.us/img26/7534/enmingteodscf2511.jpg Photo (2): http://i.imgur.com/CLifZ.jpg Mobile Phone (Starhub Pre-paid): +65-8369-2618 Singapore Citizen On 05/27/2010 01:59 PM, Christopher Chan wrote: > >> Do you also know how I can contact all the justices of the Judicial >> Committee of the UK Privy Council and all the Lords of the UK House of >> Lords? According to the UK Parliament website, it says that many Peers >> do not have public email addresses. >> >> In Lucid you will find them in /etc/email/PrivyCouncil.txt and /etc/email/HouseOfLords.txt >> > Or he could just ask the Lord of Privies. In fact, I reckon he'd even be > invited for tea too. > >

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Logrotation with retention period
by James Corteciano 27 May '10

27 May '10

Hi All, How can it be done it logrotate configuration that I wanted to have the logs in six (6) month retention period? I have the following logs and directories of mysql. [hostname]# ls /var/log/mysql/ 2010.05.01/general.log 2010.05.01/error.log 2010.05.02/general.log 2010.05.02/error.log 2010.05.03/general.log 2010.05.03/error.log Is it possible that the output after doing logrotate could be like the below sample. All compressed logs will be keep until 6 months only. I know there is man page / docs in internet but I can't get the exact configuration to use. [hostname]# ls /var/log/mysql/ 2010.05.01.gz 2010.05.02.gz 2010.05.03.gz 2010.05.27/general.log 2010.05.27/report.log Thank you. Regards, James

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Amavisd-new from rpmforge and Courier
by Bowie Bailey 26 May '10

26 May '10

Does anyone know if the amavisd-new package in rpmforge has the Courier patch installed? -- Bowie

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