VM VSE linux/390 Employment Web Page

2003-03-27 Thread Dennis G. Wicks
Greetings; (Posted to VMESA-L and VSE-L and LINUX-390) - - Now in its fifth year! - - Now includes VSE and linux/390! I have set up a public service web page at http://www.eskimo.com/~wix/vm/ for posting positions available and wanted for VM, VSE and linux/390. Please visit the

Re: Multiple guests sharing /usr RO... Using RPM

2003-03-27 Thread Jan As
HI! I have some read only shared minidisks / /usr /opt The rmp lib (/var/lib/rpm) is in /opts/var/lib/rpm on shared minidisk. Each Linux image has either an sym. link /var/lib/rpm - /opts/var/lib/rpm or bind mounted file system mount --bind /opts/var/lib/rpm /var/lib/rpm There are read write

Re: minidisk vs. dedicate

2003-03-27 Thread Klaus Bergmann
Since VM PAV support is still not in the cards, the technique does help simulate the same effect, and thus, is an improvement over fullpack minidisks or dedicated volumes. -- db VM does not exploit PAV, but a guest can use it. You can create a volume group with one base device number and some

Re: SLES 8

2003-03-27 Thread Alan Cox
On Wed, 2003-03-26 at 22:47, Phil Payne wrote: Choke..8) Broadband here converts to about $40-45/month in funnymoney Yeah, but the point survives. When the license was originally written, distribution was push. Now it's pull. Which is actually good news for all of us since it has

Flood of messages - illegal IP address

2003-03-27 Thread Ann Smith
We decided to try to let a linux SLES8 guest share the OSA adapter with VM using QDIO. We thought things were fine, then discovered we can't ftp out to class A or Class C addresses. Class B are fine. Now we find we've been the cause of the other servers at the company getting flooded with

Tivoli for Linux/390

2003-03-27 Thread Peter Webb, Toronto Transit Commission
TSM is IBM's offering for data back-up and archiving tasks. With version 5.2, IBM has taken care of some cosmetic details with a new GUI for the client software . Beyond this, the company has also added in support for more of what is calls software modules. Customers can now use TSM in conjunction

Re: SLES 8

2003-03-27 Thread Little, Chris
suse doesn't forbid you patching your system; you just don't get SuSE supplied patches. If there is a security issue with sendmail, for instance, you have to get it from sendmail. You have to find the patches individually. With the distribution vendors, you have a single access point for

Re: minidisk vs. dedicate

2003-03-27 Thread Ulrich Weigand
David Boyes wrote: My original point was to break up the big minidisks or full volumes into smaller pieces that you can move around to avoid the problem of blocking on a single I/O to a device. Since VM PAV support is still not in the cards, the technique does help simulate the same effect, and

Processor Comparisons

2003-03-27 Thread Gerard Graham
Has anyone gotten anywhere with processor comparisons ? I am now being asked to give estimates such as what is the IBM equivalent in MIPs to a Sun E4500/Solaris 8 CPU box or a Sun 4200 Solaris, I myself look at these machines and have no idea how big or small they are. I am not talking

Re: SLES 8

2003-03-27 Thread Tzafrir Cohen
On Wed, Mar 26, 2003 at 10:14:47PM -0500, Mike Ross wrote: On Wed, 26 Mar 2003 22:54:16 +0200, Tzafrir Cohen [EMAIL PROTECTED] wrote: snip.. * A major one: the distro is not worth much without the patches. What you download from that server is nice for testing, but it is still not enough

Re: Processor Comparisons

2003-03-27 Thread Colin Walls
You can go to the standards sites (www.spec.org, www.tpc.org) to get some idea of the processing power of these machines. You might also want to look at the index of the world's best performing machines at www.top500.org. However, comparison is still difficult. You will find that the top end

Re: SLES 8

2003-03-27 Thread Phil Payne
When the license was originally written, distribution was push. Now it's pull. Which is actually good news for all of us since it has removed an army of expensive middlemen - Box makers - Printers - Packers - Mainstream distributor - Shop distributor It does something more

Re: ASP?

2003-03-27 Thread Post, Mark K
Gordon, The last time I checked, InstantASP was about the only thing out there. Certain pieces of ASP support were/are missing, so that needs to be investigated. http://www.stryon.com/products.asp?s=1 Mark Post -Original Message- From: Wolfe, Gordon W [mailto:[EMAIL PROTECTED] Sent:

Re: Processor Comparisons

2003-03-27 Thread Alan Cox
On Thu, 2003-03-27 at 15:23, Gerard Graham wrote: Has anyone gotten anywhere with processor comparisons ? I am now being asked to give estimates such as what is the IBM equivalent in MIPs to a Sun E4500/Solaris 8 CPU box or a Sun 4200 Solaris, I myself look at these Measured how. On straight

Re: Processor Comparisons

2003-03-27 Thread Joseph Temple
It takes somewhere between 1 and 4 900 MHz SPARC III to do the work of a z900T (around 900 MHz) engine, DEPENDING on the workload. This is at equal utilization on both machines. Use 1.5 to 2 if you don't know what the workload is. We use the following rules for utilization: Benchmark 100% Head

Re: ASP?

2003-03-27 Thread Gustavson, John (IDS ECCS)
We are using it here under linz. I also tested it under OS/390. Both work. The things to watch out for are windows is not case sensitive. So if you just ftp the files, you might have to do some changes. If case is not an issue the only changes we had to make was to the JDBC connection

Re: ASP?

2003-03-27 Thread Kittendorf, Craig
Check out Sun ONE Active Servier Pages (formerly Chili!Soft ASP) http://wwws.sun.com/software/chilisoft/ I believe there are also some ASP to PHP conversion programs although I can't provide a reference off hand. -Original Message- From: Wolfe, Gordon W [mailto:[EMAIL PROTECTED] Sent:

ASP?

2003-03-27 Thread Wolfe, Gordon W
I have a customer who is interested in using our SLES7 system (soon to be SLES8) as a webserver, but needs to run ASP with it. Is this available for Linux/390? They say there are three signs of stress in your life. You eat too much junk food, you drive too fast and you veg out in front of the

Re: Processor Comparisons

2003-03-27 Thread Adam Thornton
I would make the cautious proposal that, if you're looking at consolidating from Intel or Sparc to zSeries, that, if CPU (rather than I/O or memory bandwidth) is really your bottleneck, the project is probably not a good candidate for consolidation. In short, and in my experience, grain of salt,

hsi0 Issue...

2003-03-27 Thread Ketchens, LeMarr T. (RyTull)
I have three Guest Defined, and I'm having issues with one of them with the hsi0 module. Below is a listing that comes during the booting of the Linux Guest. We are running SuSE 2.4.7-timer-SMP q cplevel z/VM Version 4 Release 3.0, service level 0201 (64-bit) Generated at 05/09/02 17:30:26 CST

Re: Processor Comparisons

2003-03-27 Thread Nilson Vieira
What about for Intel Microprocessors (MHZ) ? - Original Message - From: Adam Thornton [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, March 27, 2003 3:11 PM Subject: Re: Processor Comparisons I would make the cautious proposal that, if you're looking at consolidating from

New RedHat 9.0 Linux

2003-03-27 Thread Eric Bielefeld
I just got the following link from Search390 about the 9.0 Redhat version coming out on March 31. http://searchenterpriselinux.techtarget.com/originalContent/0,289142,sid39_gci888557,00.html I'm sure many of you have heard about this already, but I haven't. I assume this will not be

Re: hsi0 Issue...

2003-03-27 Thread Rob van der Heij
modprobe: modprobe: Can't locate module hsi0 You need an alias in your modules.conf

Re: New RedHat 9.0 Linux

2003-03-27 Thread Little, Chris
someone correct me if i'm wrong, but i believe that is a workstation release, not an enterprise server one. -Original Message- From: Eric Bielefeld [mailto:[EMAIL PROTECTED] Sent: Thursday, March 27, 2003 1:54 PM To: [EMAIL PROTECTED] Subject: New RedHat 9.0 Linux I just got the

Re: Processor Comparisons

2003-03-27 Thread Adam Thornton
On Thu, Mar 27, 2003 at 04:16:22PM -0300, Nilson Vieira wrote: What about for Intel Microprocessors (MHZ) ? What about them? If you're already on Intel, and you're CPU-bound, you don't want to go to S/390. CPU work is much, much cheaper per unit on Intel than on anything else. Adam

Re: New RedHat 9.0 Linux

2003-03-27 Thread Alan Cox
On Thu, 2003-03-27 at 20:05, Little, Chris wrote: someone correct me if i'm wrong, but i believe that is a workstation release, not an enterprise server one. Red Hat 9 is a base community/end user release not a business/enterprise aimed product, you are correct. Alan

Re: ASP?

2003-03-27 Thread David Boyes
I have a customer who is interested in using our SLES7 system (soon to be SLES8) as a webserver, but needs to run ASP with it. Is this available for Linux/390? If by ASP they mean Active Server Pages, it's a Microsoft-only thing. There are tools to convert ASP applications to PHP or other

Re: ASP?

2003-03-27 Thread Gustavson, John (IDS ECCS)
Instant ASP converts the ASP's to JSP's. The server runs as a jvm. Regards John Gustavson Enterprise Central Software Services (ECSS) 570 Washington Street - 2nd floor New York, New York, 10080-6802 Telephone: 1-212-647-3793 Fax: 1-212-647-3321 Email: [EMAIL PROTECTED] -Original

Re: minidisk vs. dedicate

2003-03-27 Thread David Boyes
But this does not simulate the same effect. Field testing seems to indicate that there is a noticeable benefit to this approach. Is it equivalent to PAV? Maybe not. Perhaps I don't understand PAV well enough. Can you recommend some further background reading? -- db

Encrypted file systems on Linux - are any mainstream?

2003-03-27 Thread Michael MacIsaac
Hi list, Is anyone using an encrypted file system on Linux (the data is encrypted/decrypted betwee the disk and the OS)? Is there a de facto standard or is this still somewhat bleeding edge with Linux? How does it compare with MS EFS? ADthanksVANCE. -Mike MacIsaac, IBM [EMAIL

Re: Encrypted file systems on Linux - are any mainstream?

2003-03-27 Thread Adam Thornton
On Thu, Mar 27, 2003 at 03:59:23PM -0500, Michael MacIsaac wrote: Is anyone using an encrypted file system on Linux (the data is encrypted/decrypted betwee the disk and the OS)? Is there a de facto standard or is this still somewhat bleeding edge with Linux? I know at least one of our

Re: Encrypted file systems on Linux - are any mainstream?

2003-03-27 Thread Alex deVries
There's a few ways to do this, I'm sure. One way is to use a loop back device. Use 'losetup /dev/loop0 -e DES /dev/dasda1' to set it up, then create a filesystem on top of /dev/dasda1. That should send you in the right direction for more details... - Alex Michael MacIsaac wrote: Hi list, Is

Re: Encrypted file systems on Linux - are any mainstream?

2003-03-27 Thread Scott Courtney
On Thursday 27 March 2003 03:59 pm, Michael MacIsaac wrote: Is anyone using an encrypted file system on Linux (the data is encrypted/decrypted betwee the disk and the OS)? Is there a de facto standard or is this still somewhat bleeding edge with Linux? How does it compare with MS EFS?

Anyone try recompiling kernel with devfs support in SuSE 8?

2003-03-27 Thread Lucius, Leland
Their nopart-stat patch mucks it up. I can get around it, but I was just wondering if anyone knew the right way to do it. Thanks much, Leland

Re: New RedHat 9.0 Linux

2003-03-27 Thread Post, Mark K
Chris is right, as far as I can tell. This is a desktop/workstation release, and not a Linux/390 one. Mark Post -Original Message- From: Eric Bielefeld [mailto:[EMAIL PROTECTED] Sent: Thursday, March 27, 2003 2:54 PM To: [EMAIL PROTECTED] Subject: New RedHat 9.0 Linux I just got the

Linux Server Time, Daylight Saving, Hardware clock, NTP, the LI KE.

2003-03-27 Thread Arthur, Drew D Jr [LTD]
We would like to understand the true time setting variables that are used by a Linux OS and zLinux guests running under VM. The discussion is based on the assumption that our Linux will automagically adjust our server time settings when we Spring forward on April 6th for the bi-annual Daylight

Re: SLES 8

2003-03-27 Thread John Summerfield
On Thu, 27 Mar 2003, Hall, Ken (IDS ECCS) wrote: The downside (I've found) of the SuSE philosophy on maintenance of the SLES series is that they never (normally) release a new VERSION of a product to fix a problem. They just retrofit patches to the version supplied with the distro. This

Re: Encrypted file systems on Linux - are any mainstream?

2003-03-27 Thread John Summerfield
On Thu, 27 Mar 2003, Alex deVries wrote: There's a few ways to do this, I'm sure. One way is to use a loop back device. Use 'losetup /dev/loop0 -e DES /dev/dasda1' to set it up, then create a filesystem on top of /dev/dasda1. Note: DES encryption is only available if the optional DES package

Re: Is there a Veritas client for the zseries Linux?

2003-03-27 Thread Abdullah Al-humaid
Does it work with a Veritas Netbackup server? it does not say that in the pages associated with the prodcut. --- Robert Matthews [EMAIL PROTECTED] wrote: But there is one . . . http://www.legato.com/products/networker/linuxclient.cfm LEGATO NetWorker Client for Linux on the Mainframe (NCLM)

Re: SLES 8

2003-03-27 Thread Tzafrir Cohen
On Fri, Mar 28, 2003 at 08:12:32AM +0800, John Summerfield wrote: On Thu, 27 Mar 2003, Hall, Ken (IDS ECCS) wrote: The downside (I've found) of the SuSE philosophy on maintenance of the SLES series is that they never (normally) release a new VERSION of a product to fix a problem. They

FW: SLES 8

2003-03-27 Thread Post, Mark K
Ken Hall said: The downside (I've found) of the SuSE philosophy on maintenance of the SLES series is that they never (normally) release a new VERSION of a product to fix a problem. They just retrofit patches to the version supplied with the distro. Hmm. Sounds almost like IBM's philosophy of

Re: FW: SLES 8

2003-03-27 Thread John Summerfield
On Thu, 27 Mar 2003, Post, Mark K wrote: Ken Hall said: The downside (I've found) of the SuSE philosophy on maintenance of the SLES series is that they never (normally) release a new VERSION of a product to fix a problem. They just retrofit patches to the version supplied with the distro.

Re: OT - My New System Arrived

2003-03-27 Thread John Summerfield
On Tue, 18 Mar 2003, Mark Post wrote: Ok, it's not too often I get to gloat about anything, so I'm taking the opportunity as it's presented itself... :) From dmesg: -snip- CPU3: Intel(R) Xeon(TM) CPU 2.80GHz stepping 07 Total of 4 processors activated (22321.56 BogoMIPS). -snip- # free