Messages in this thread | | | Subject | re: VM: Bad swap entry 0044cb00 | From | "Christian Borntraeger" <> | Date | Tue, 28 Aug 2001 10:25:21 +0200 |
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Hello,
I faced the same problem with the VM System on an S/390-System and Kernel 2.4.7 + S/390 patches. As there is hardware ECC-checking it is __definitely__ not a memory problem. I can reproduce the problem If I put load on the system (256 MB RAM, 512 MB SWAP on a file, 3CPUs).
To reproduce this behaviour I run a lot of programs which consume all the heap memory. The C++ program uses the new function until the OOM killer is activated.
I start several of this programs with nohup prog &
This behaviour startet with 2.4.7. With all previous Kernel versions since 2.4.0 there were a kernel BUG messages during this test. The messages changed regularly with every new kernel version, unfortunately we were not able to track this problem down. Kernel 2.2 runs fine.
-- Mit freundlichen Grüßen / Best Regards
Christian Bornträger IBM Deutschland Entwicklung GmbH eServer SW System Evaluation + Test email: CBORNTRA@de.ibm.com Tel +49 7031-16-3507
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