Re: Adding QDIO guest lan to server
The real source of my problem was an incorrect port number on the lcs device specification. chandev=noauto allows it to work even with an incorrect port number, but then screws up the qeth initialization erroneously giving the IDX TERMINATE code 0x22 message. Removing the chandev= allows the qeth to initialize properly but then the LCS driver complains about no LCS compatible cards. Fixing both the lcs port number and the chandev= is the solution. Many thanks to Aria Bamdad for getting me to walk through all the port numbers to find the inconsistancy. /Thomas Kern /301-903-2211 -Original Message- From: Alan Altmark [mailto:[EMAIL PROTECTED] Sent: Friday, April 02, 2004 13:58 To: [EMAIL PROTECTED] Subject: Re: Adding QDIO guest lan to server Everyone has access to the source code. One of my favorite URLs is http://lxr.linux.no/source/drivers/s390/?a=s390. Navigate into the net subdirectory and there you go. IDX TERMINATE code 0x22 means that the portname specified conflicts with a portname already set in the adapter by another active subchannel on the same chpid. -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Changing timezome
Can someone help me. I am farely new to Linux and I noticed that we have the wrong timezone on one of our linux test lpars. Can someone tell me to process to change the timezone from PDT to CDT. -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: Changing timezome
That depends on what distribution you're running. Which one do you have? Mark Post -Original Message- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Mike Lovins Sent: Monday, April 05, 2004 10:59 AM To: [EMAIL PROTECTED] Subject: Changing timezome Can someone help me. I am farely new to Linux and I noticed that we have the wrong timezone on one of our linux test lpars. Can someone tell me to process to change the timezone from PDT to CDT. -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: Changing timezome
SUSE 8.0 on a IBM z800 mainframe. [EMAIL PROTECTED] 04/05/04 10:12AM That depends on what distribution you're running. Which one do you have? Mark Post -Original Message- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Mike Lovins Sent: Monday, April 05, 2004 10:59 AM To: [EMAIL PROTECTED] Subject: Changing timezome Can someone help me. I am farely new to Linux and I noticed that we have the wrong timezone on one of our linux test lpars. Can someone tell me to process to change the timezone from PDT to CDT. -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
ifl
HI! Can I run Linux and Z/VM in an IFL at the same time? Best regards Zoran Trifunovic PTT,Serbia -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: ifl
On Mon, 2004-04-05 at 10:53, Zoran Trifunovic wrote: HI! Can I run Linux and Z/VM in an IFL at the same time? Yes, if you're running Linux under z/VM. Adam -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: ifl
yes! but the z/VM is not a full blown VM version. [EMAIL PROTECTED] 04/05/04 10:53AM HI! Can I run Linux and Z/VM in an IFL at the same time? Best regards Zoran Trifunovic PTT,Serbia -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
IFL
HI! Can I run Linux native and Z/VM in an IFL at the same time? Best regards Zoran Trifunovic PTT,Serbia -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: ifl
On Monday, 04/05/2004 at 10:55 EST, Adam Thornton [EMAIL PROTECTED] wrote: On Mon, 2004-04-05 at 10:53, Zoran Trifunovic wrote: HI! Can I run Linux and Z/VM in an IFL at the same time? Yes, if you're running Linux under z/VM. Or if you run Linux in an LPAR on an IFL. Alan Altmark Sr. Software Engineer IBM z/VM Development -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: ifl
Or if you're running two LPARs with the IFL shared between them, you could run Linux in one LPAR and z/VM in the other. But that would be masochistic. Mark Post -Original Message- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Adam Thornton Sent: Monday, April 05, 2004 11:55 AM To: [EMAIL PROTECTED] Subject: Re: ifl On Mon, 2004-04-05 at 10:53, Zoran Trifunovic wrote: HI! Can I run Linux and Z/VM in an IFL at the same time? Yes, if you're running Linux under z/VM. Adam -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: ifl
That's not true. There may not be as many program products that can be licensed on an IFL as a standard processor (assuming no attempt is made to obtain a special bid license from IBM), but the z/VM piece is the exact same. Mark Post -Original Message- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Mike Lovins Sent: Monday, April 05, 2004 11:57 AM To: [EMAIL PROTECTED] Subject: Re: ifl yes! but the z/VM is not a full blown VM version. [EMAIL PROTECTED] 04/05/04 10:53AM HI! Can I run Linux and Z/VM in an IFL at the same time? Best regards Zoran Trifunovic PTT,Serbia -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: Changing timezome
YaST - System - Select time zone Mark Post -Original Message- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Mike Lovins Sent: Monday, April 05, 2004 11:41 AM To: [EMAIL PROTECTED] Subject: Re: Changing timezome SUSE 8.0 on a IBM z800 mainframe. [EMAIL PROTECTED] 04/05/04 10:12AM That depends on what distribution you're running. Which one do you have? Mark Post -Original Message- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Mike Lovins Sent: Monday, April 05, 2004 10:59 AM To: [EMAIL PROTECTED] Subject: Changing timezome Can someone help me. I am farely new to Linux and I noticed that we have the wrong timezone on one of our linux test lpars. Can someone tell me to process to change the timezone from PDT to CDT. -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: Changing timezome
thanks, But when I run YaST - Sysyem I get a seletion of (Restore system, Back up your system, Profile manager, Powertweak configuration, Editor for /etc/sysconfig, and LVM). I do not have a Select time zone. [EMAIL PROTECTED] 04/05/04 11:06AM YaST - System - Select time zone Mark Post -Original Message- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Mike Lovins Sent: Monday, April 05, 2004 11:41 AM To: [EMAIL PROTECTED] Subject: Re: Changing timezome SUSE 8.0 on a IBM z800 mainframe. [EMAIL PROTECTED] 04/05/04 10:12AM That depends on what distribution you're running. Which one do you have? Mark Post -Original Message- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Mike Lovins Sent: Monday, April 05, 2004 10:59 AM To: [EMAIL PROTECTED] Subject: Changing timezome Can someone help me. I am farely new to Linux and I noticed that we have the wrong timezone on one of our linux test lpars. Can someone tell me to process to change the timezone from PDT to CDT. -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: ifl
It's a full blown z/VM, it's just the list of licensed programs that is limited. You can run CMS, all the features, and RSCS for LPx functions. There may be more but those I can remember right off. To: [EMAIL PROTECTED] cc: (bcc: Michael Short/Towers Perrin) Mike LovinsSubject: Re: ifl [EMAIL PROTECTED] sa.ok.us Sent by: Linux on 390 Port [EMAIL PROTECTED] ARIST.EDU 04/05/2004 11:57 AM Please respond to Linux on 390 Port yes! but the z/VM is not a full blown VM version. [EMAIL PROTECTED] 04/05/04 10:53AM HI! Can I run Linux and Z/VM in an IFL at the same time? Best regards Zoran Trifunovic PTT,Serbia -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
ssh and telnet not working after rhel3 u1 install.
A colleague tried to build a new system using the RHEL3 U1 cds. After the install, he cannot login remotely from either ssh or telnet. He can login to the local console. Ping works successfully from outside hosts and he can ping out. However, when he does a telnet he gets a No route to host and ssh gets a port 22: No route to host. What would be stopping both telnet and ssh logins? = Jim Sibley RHCT, Implementor of Linux on zSeries Computer are useless.They can only give answers. Pablo Picasso __ Do you Yahoo!? Yahoo! Small Business $15K Web Design Giveaway http://promotions.yahoo.com/design_giveaway/ -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: ssh and telnet not working after rhel3 u1 install.
He probably selected medium security which disables network access. Try iptables -F and see if that improves things. Mark Post -Original Message- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Jim Sibley Sent: Monday, April 05, 2004 12:34 PM To: [EMAIL PROTECTED] Subject: ssh and telnet not working after rhel3 u1 install. A colleague tried to build a new system using the RHEL3 U1 cds. After the install, he cannot login remotely from either ssh or telnet. He can login to the local console. Ping works successfully from outside hosts and he can ping out. However, when he does a telnet he gets a No route to host and ssh gets a port 22: No route to host. What would be stopping both telnet and ssh logins? = Jim Sibley RHCT, Implementor of Linux on zSeries Computer are useless.They can only give answers. Pablo Picasso __ Do you Yahoo!? Yahoo! Small Business $15K Web Design Giveaway http://promotions.yahoo.com/design_giveaway/ -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: Changing timezome
Are you running the GUI, or actually issuing the yast command? I did the latter. Mark Post -Original Message- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Mike Lovins Sent: Monday, April 05, 2004 12:17 PM To: [EMAIL PROTECTED] Subject: Re: Changing timezome thanks, But when I run YaST - Sysyem I get a seletion of (Restore system, Back up your system, Profile manager, Powertweak configuration, Editor for /etc/sysconfig, and LVM). I do not have a Select time zone. [EMAIL PROTECTED] 04/05/04 11:06AM YaST - System - Select time zone Mark Post -Original Message- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Mike Lovins Sent: Monday, April 05, 2004 11:41 AM To: [EMAIL PROTECTED] Subject: Re: Changing timezome SUSE 8.0 on a IBM z800 mainframe. [EMAIL PROTECTED] 04/05/04 10:12AM That depends on what distribution you're running. Which one do you have? Mark Post -Original Message- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Mike Lovins Sent: Monday, April 05, 2004 10:59 AM To: [EMAIL PROTECTED] Subject: Changing timezome Can someone help me. I am farely new to Linux and I noticed that we have the wrong timezone on one of our linux test lpars. Can someone tell me to process to change the timezone from PDT to CDT. -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: Changing timezome
If that still doesn't work for you, try this: /bin/bash /sbin/yast timezone Mark Post -Original Message- From: Post, Mark K Sent: Monday, April 05, 2004 12:40 PM To: 'Linux on 390 Port' Subject: RE: Changing timezome Are you running the GUI, or actually issuing the yast command? I did the latter. Mark Post -Original Message- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Mike Lovins Sent: Monday, April 05, 2004 12:17 PM To: [EMAIL PROTECTED] Subject: Re: Changing timezome thanks, But when I run YaST - Sysyem I get a seletion of (Restore system, Back up your system, Profile manager, Powertweak configuration, Editor for /etc/sysconfig, and LVM). I do not have a Select time zone. [EMAIL PROTECTED] 04/05/04 11:06AM YaST - System - Select time zone Mark Post -Original Message- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Mike Lovins Sent: Monday, April 05, 2004 11:41 AM To: [EMAIL PROTECTED] Subject: Re: Changing timezome SUSE 8.0 on a IBM z800 mainframe. [EMAIL PROTECTED] 04/05/04 10:12AM That depends on what distribution you're running. Which one do you have? Mark Post -Original Message- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Mike Lovins Sent: Monday, April 05, 2004 10:59 AM To: [EMAIL PROTECTED] Subject: Changing timezome Can someone help me. I am farely new to Linux and I noticed that we have the wrong timezone on one of our linux test lpars. Can someone tell me to process to change the timezone from PDT to CDT. -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: s390 storage key inconsistency? [was Re: msync() behaviour broken for MS_ASY
The reference bit is not 100% accurate anyway: The reference bit may be set to one by fetching data or instructions that are neither designated nor used by the program, and, under certain conditions, a reference may be made without the reference bit being set to one. Under certain unusual circumstances, a reference bit may be set to zero by other than explicit program action. Jan. From: Martin Schwidefsky [EMAIL PROTECTED] Reply-To: Linux on 390 Port [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Re: s390 storage key inconsistency? [was Re: msync() behaviour broken for MS_ASYNC, revert patch?] Date: Thu, 1 Apr 2004 20:13:40 +0200 Hi Stephen, I just happened to follow the function and noticed that on s390, page_test_and_clear_dirty() has the comment: * Test and clear dirty bit in storage key. * We can't clear the changed bit atomically. This is a potential * race against modification of the referenced bit. This function * should therefore only be called if it is not mapped in any * address space. but in this case the page is clearly mapped in the caller's address space, else we wouldn't have reached this. Is this a problem? The clearing of the dirty bit while the page is still mapped somewhere races against the setting of the referenced bit. The worst that can happen is that the setting of a referenced bit gets lost. This can lead to a bad swapping decision because a page is considered to be old but in reality someone accessed it recently. This is not nice but it doesn't happen often. This isn't a problem as long as no dirty bit gets lost. blue skies, Martin Linux/390 Design Development, IBM Deutschland Entwicklung GmbH Schvnaicherstr. 220, D-71032 Bvblingen, Telefon: 49 - (0)7031 - 16-2247 E-Mail: [EMAIL PROTECTED] -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 _ MSN Zoeken, voor duidelijke zoekresultaten! http://search.msn.nl -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: Changing timezome
Hay Mark, T H A N K S, that did it! [EMAIL PROTECTED] 04/05/04 11:44AM If that still doesn't work for you, try this: /bin/bash /sbin/yast timezone Mark Post -Original Message- From: Post, Mark K Sent: Monday, April 05, 2004 12:40 PM To: 'Linux on 390 Port' Subject: RE: Changing timezome Are you running the GUI, or actually issuing the yast command? I did the latter. Mark Post -Original Message- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Mike Lovins Sent: Monday, April 05, 2004 12:17 PM To: [EMAIL PROTECTED] Subject: Re: Changing timezome thanks, But when I run YaST - Sysyem I get a seletion of (Restore system, Back up your system, Profile manager, Powertweak configuration, Editor for /etc/sysconfig, and LVM). I do not have a Select time zone. [EMAIL PROTECTED] 04/05/04 11:06AM YaST - System - Select time zone Mark Post -Original Message- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Mike Lovins Sent: Monday, April 05, 2004 11:41 AM To: [EMAIL PROTECTED] Subject: Re: Changing timezome SUSE 8.0 on a IBM z800 mainframe. [EMAIL PROTECTED] 04/05/04 10:12AM That depends on what distribution you're running. Which one do you have? Mark Post -Original Message- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Mike Lovins Sent: Monday, April 05, 2004 10:59 AM To: [EMAIL PROTECTED] Subject: Changing timezome Can someone help me. I am farely new to Linux and I noticed that we have the wrong timezone on one of our linux test lpars. Can someone tell me to process to change the timezone from PDT to CDT. -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
logout script from vm
on occassion, we need to do a poweron/reset of our z800. I would like a way to issue a 'shutdown -h 5' command to each linux guest from a vm exec. Can this be done? If someone has done this, would they be willing to share the code? tia, Scorch -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: logout script from vm
On Mon, 2004-04-05 at 18:00, Scorch Burnet wrote: on occassion, we need to do a poweron/reset of our z800. I would like a way to issue a 'shutdown -h 5' command to each linux guest from a vm exec. Can this be done? If someone has done this, would they be willing to share the code? You basically have two options here. One is to build the kernel with the shutdown-on-interrupt feature enabled, which is the best; then you just CP SIGNAL SHUTDOWN LINUX. If you have your guests set up so that they come up with the console already logged in as root, or if you don't mind storing their passwords in cleartext in the OPERATOR userid, you can do a CP SEND (from a pipe, so it doesn't uppercase everything) to the guest to execute the appropriate commands (shutdown or login and shutdown). Adam -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: logout script from vm
So many ways to skin this cat. on occassion, we need to do a poweron/reset of our z800. I would like a way to issue a 'shutdown -h 5' command to each linux guest from a vm exec. Can this be done? If someone has done this, would they be willing to share the code? Neale and Adam both just (simultaneously! in stereo!) recommended 'CP SIGNAL SHUTDOWN', which is probably the best way. We use a script I call 'suloginv' on most of our VM-based Linuxs. (File is attached.) You get perpetual shell on the virtual console. Operators therefore do not need the root password, and yet have full control by way of SECUSER, a VM facility. And there are at least two other shell on the console methods known in this community. You would then have to /* REXX */ vmid = /* the linux guest you want to shut down */ 'CP SET SECUSER' vmid '*' Call Diag 08, 'CP SEND' user shutdown -h 5 ... from a CMS account like OPERATOR. Save the above four lines as KILLIT EXEC then enter killit You get the idea. -- R; -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 #!/bin/sh # # # Date: 2000-Sep-16 (Sun) # # # # argument #1 can be a console filespec: CONSOLE=$1 if [ -z $CONSOLE ] ; then CONSOLE=/dev/console ; fi if [ ! -c $CONSOLE -a -c /dev/$CONSOLE ] ; then CONSOLE=/dev/$CONSOLE ; fi # # set the prompt string: PS1=`hostname` #PS1=$PS1 # PS1=$PS1 \\\$ export PS1 # # set the shell to something safe: SHELL=/bin/sh if [ -x /sbin/sh ] ; then SHELL=/sbin/sh ; fi # # add a couple important things to command search PATH var: if [ -d /usr/bin/X11 ] ; then PATH=$PATH:/usr/bin/X11 ; fi if [ -d /usr/local/bin ] ; then PATH=$PATH:/usr/local/bin ; fi export PATH # # now run that shell: exec $SHELL -i 0$CONSOLE 1$CONSOLE 2$CONSOLE
Re: logout script from vm
z/VM is 4.4 with SLES8 What constitutes the right stuff in the /etc/inittab? Ferguson, Neale wrote: What level of z/VM and Linux are you using? If you are at the right level then a #CP SIGNAL SHUTDOWN user WITHIN nn will get your guests to shutdown (if the /etc/inittab has the right stuff in it). Otherwise, assuming root is logged on to the console: 'CP SET SECUSER linuxguy' CPRc = DIAG(8,'CP SEND linuxguy shutdown -h 5') 'CP SET SECUSER linuxguy RESET' else 'CP SET SECUSER linuxguy' CPRc = DIAG(8,'root') 'CP SL 1 SEC' CPRc = DIAG(8,'password') 'CP SL 1 SEC' CPRc = DIAG(8,'CP SEND linuxguy shutdown -h 5') 'CP SET SECUSER linuxguy RESET' -Original Message- on occassion, we need to do a poweron/reset of our z800. I would like a way to issue a 'shutdown -h 5' command to each linux guest from a vm exec. Can this be done? If someone has done this, would they be willing to share the code? tia, Scorch -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: logout script from vm
Thanks everyone Ferguson, Neale wrote: # z/VM or LPAR is shutting down ca:12345:ctrlaltdel:/sbin/shutdown -h now When you've updated this, issue telinit -q to get init to re-read the table. -Original Message- z/VM is 4.4 with SLES8 What constitutes the right stuff in the /etc/inittab? -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: logout script from vm
Neale and Adam both just (simultaneously! in stereo!) recommended 'CP SIGNAL SHUTDOWN', which is probably the best way. It can be actually even easier than that if you enable the signals in the SYSTEM CONFIG something like this: Set shutdowntime 30 /* system default - this is for VM */ Set Signal SHutdowntime 300 /* for guests to shutdown - deflt 0 */ Then you don't have to do a thing! Just shutdown VM - or even deativate the LPAR! Marcy (who still thinks the SYSTEM CONFIG ought to have that in there by default :) -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: logout script from vm
What's the difference between the force command and cp signal shutdown? We've been using the force, since that's the command that I found first. Should we change our procedures? Thanks -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: logout script from vm
Shutdown combined with the signal service will result in an orderly shutdown with no need for fsck at boot. Force just gets rid of the virtual machine without it being able to cleanly exit this life. -Original Message- What's the difference between the force command and cp signal shutdown? We've been using the force, since that's the command that I found first. Should we change our procedures? -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Re: logout script from vm
What's the difference between the force command and cp signal shutdown? It's like the difference between hitting someone over the head with an axe and asking them politely to leave and clean up their mess before they go. We've been using the force, since that's the command that I found first. Should we change our procedures? Yes. SIGNAL SHUTDOWN (if the Linux support is enabled) is a graceful shutdown with proper unmounts of the filesystems and clean termination. FORCE is die now, no chance for redemption. -- db -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
Nagios plug-in nrpep
Has anyone got nrpep working successfully? I am having a hard time and unable to easily describe the problem. I need to monitor disk usage, load, and other metrics for which I can code a plug-in. Thanks for any guidance. -- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
