Hello. We have 19 RHEL 7.1 IPA (ipa-server-4.1.0-18.el7_1.3.x86_64) servers. Debug level was changed this way on 4 of them: dn: cn=config changetype: modify replace: nsslapd-errorlog-level nsslapd-errorlog-level:24576 - replace: nsslapd-accesslog-level nsslapd-accesslog-level:256 EOF
After this, IO was increased significally. Two of servers hangs after some time, a lot of dups appears on most IPA servers in domain. WBR, Alexander Frolushkin Cell +79232508764 Work +79232507764 From: thierry bordaz [mailto:tbor...@redhat.com] Sent: Monday, June 22, 2015 6:21 PM To: Tamas Papp Cc: Alexander Frolushkin (SIB); 'Christoph Kaminski'; freeipa-users@redhat.com Subject: Re: [Freeipa-users] Antwort: Re: Antwort: clean-run doesn't work On 06/22/2015 11:50 AM, Tamas Papp wrote: Fascinating. Can you Red Hat guys reproduce this in you test environment? Most of my tests are on RHEV with RHEL 7.1, I have not seen a crash of DS. About the test case, you installed a server+replicas (version ?), then turn on errorlog-level (do you remember what level). That would slow down the DS instance and fill errors log. Then you hit extremely frequently a crash. Do you remember what kind of the load search/mod/add/del ? thanks thierry Thanks, tamas On 06/22/2015 11:42 AM, Alexander Frolushkin wrote: Hello everyone. I can confirm this on VMWare, recently we have the similar issue when enabled dirsrv debug on 4 of our 19 IPA servers :( WBR, Alexander Frolushkin Cell +79232508764 Work +79232507764 From: freeipa-users-boun...@redhat.com<mailto:freeipa-users-boun...@redhat.com> [mailto:freeipa-users-boun...@redhat.com] On Behalf Of Christoph Kaminski Sent: Monday, June 22, 2015 2:50 PM To: Tamas Papp Cc: freeipa-users@redhat.com<mailto:freeipa-users@redhat.com> Subject: [Freeipa-users] Antwort: Re: Antwort: clean-run doesn't work > > In my particular case I'm interested, whether it can crash servers. > Does it for you? I don't see it in that thread. > > tamas yes... we has had a really often a crash on virtual machines installations. On bare metal we had 2-3x a crash. That was the reason for us to destroy all IPA VM's. There seems to be an IO issue on VM's with IPA (rhev virtualisation here). You can see it extremly if you turn the debug level higher. Greetz ________________________________ Информация в этом сообщении предназначена исключительно для конкретных лиц, которым она адресована. В сообщении может содержаться конфиденциальная информация, которая не может быть раскрыта или использована кем-либо, кроме адресатов. Если вы не адресат этого сообщения, то использование, переадресация, копирование или распространение содержания сообщения или его части незаконно и запрещено. Если Вы получили это сообщение ошибочно, пожалуйста, незамедлительно сообщите отправителю об этом и удалите со всем содержимым само сообщение и любые возможные его копии и приложения. The information contained in this communication is intended solely for the use of the individual or entity to whom it is addressed and others authorized to receive it. It may contain confidential or legally privileged information. The contents may not be disclosed or used by anyone other than the addressee. If you are not the intended recipient(s), any use, disclosure, copying, distribution or any action taken or omitted to be taken in reliance on it is prohibited and may be unlawful. If you have received this communication in error please notify us immediately by responding to this email and then delete the e-mail and all attachments and any copies thereof. (c)20mf50 ________________________________ Информация в этом сообщении предназначена исключительно для конкретных лиц, которым она адресована. В сообщении может содержаться конфиденциальная информация, которая не может быть раскрыта или использована кем-либо, кроме адресатов. Если вы не адресат этого сообщения, то использование, переадресация, копирование или распространение содержания сообщения или его части незаконно и запрещено. Если Вы получили это сообщение ошибочно, пожалуйста, незамедлительно сообщите отправителю об этом и удалите со всем содержимым само сообщение и любые возможные его копии и приложения. The information contained in this communication is intended solely for the use of the individual or entity to whom it is addressed and others authorized to receive it. It may contain confidential or legally privileged information. The contents may not be disclosed or used by anyone other than the addressee. If you are not the intended recipient(s), any use, disclosure, copying, distribution or any action taken or omitted to be taken in reliance on it is prohibited and may be unlawful. If you have received this communication in error please notify us immediately by responding to this email and then delete the e-mail and all attachments and any copies thereof. (c)20mf50
-- Manage your subscription for the Freeipa-users mailing list: https://www.redhat.com/mailman/listinfo/freeipa-users Go to http://freeipa.org for more info on the project
