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Shell | Miljan Karadzic

http://www.miljan.org/main/category/shell

Archive for the 'Shell' Category. PS1 for your Shell? Few years ago I went on a quest to find a perfect shell prompt. I asked the mighty Internets for ideas, but it seemed futile. I tried many things, simple prompts, complex prompts, but nothing could satisfy my requirements (I don't even remember what were my requirements back then.) So I picked best of both worlds and got this little monster. And in case of an error, it looks sad. It even prints the exit code. Useful and cute at the same time! Strace -...

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FreeIPA and automount NIS maps | Miljan Karadzic

http://www.miljan.org/main/2010/10/18/freeipa-and-automount-nis-maps

FreeIPA and automount NIS maps. As you can imagine, those outdated systems do not support many things we take for granted today. Shadow passwords and LDAP authentication are few of those things. And this gets us back to the main topic of this post. FreeIPA (or rather DS389) provides integrated NIS server for unlucky people like myself via SLAPI-NIS plugin. All you have to do in order to use it, is to enable compat and NIS plugin. This setting will not take effect until you restart Directory Server. When ...

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SVC lsmigrate | Miljan Karadzic

http://www.miljan.org/main/2010/10/06/svc-lsmigrate

Svc lsmigrate.py -H svccluster. ID ) Vdisk Size (ID ) Mdisk Group Threads Progress. 1 (67 ) esx srvf05 d 1000.00GB (8 ) DS482 5r10 SK1 1 48 %. 2 (157 ) esx srvf06 g 1000.00GB (5 ) DS483 8r5 2SK3 1 96 %. 3 (118 ) esx srvf01 h 1022.00GB (1 ) DS482 8r5 SK3 1 63 %. 4 (117 ) esx srvf01 g 1.00TB (1 ) DS482 8r5 SK3 1 63 %. 5 (120 ) esx srvf01 i 1023.00GB (1 ) DS482 8r5 SK3 1 63 %. 6 (39 ) tsm disk4 5.00GB (10 ) DS484 9r5 1SK2 1 98 %. 7 (19 ) oracode tunis 800.00GB (5 ) DS483 8r5 2SK3 1 59 %. Snow in Buenos Aires.

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Python | Miljan Karadzic

http://www.miljan.org/main/category/python

Archive for the 'Python' Category. Solaris MPxIO: LUN distribution. Lately my work tasks are leading me to learn a lot about Solaris storage configuration. I have a “test” environment with 13 HP ProLiant servers, Solaris x86 and HP EVA8400 storage. During the tests and in order to see how the LUNs were spread I wrote a script that counts Active paths per target port. Maybe someone else will find it useful. Download can be found here. And here is how it looks in action:. Initiator ports found: 2. In order...

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General | Miljan Karadzic

http://www.miljan.org/main/category/general

Archive for the 'General' Category. PS1 for your Shell? Few years ago I went on a quest to find a perfect shell prompt. I asked the mighty Internets for ideas, but it seemed futile. I tried many things, simple prompts, complex prompts, but nothing could satisfy my requirements (I don't even remember what were my requirements back then.) So I picked best of both worlds and got this little monster. And in case of an error, it looks sad. It even prints the exit code. Useful and cute at the same time! Seems ...

miljan.org

Linux | Miljan Karadzic

http://www.miljan.org/main/category/linux

Archive for the 'Linux' Category. FreeIPA and automount NIS maps. As you can imagine, those outdated systems do not support many things we take for granted today. Shadow passwords and LDAP authentication are few of those things. And this gets us back to the main topic of this post. FreeIPA (or rather DS389) provides integrated NIS server for unlucky people like myself via SLAPI-NIS plugin. All you have to do in order to use it, is to enable compat and NIS plugin. The rpcbind service may need to be started.

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miljan | Miljan Karadzic

http://www.miljan.org/main/author/admin

Author Archive for miljan. Solaris MPxIO: LUN distribution. Lately my work tasks are leading me to learn a lot about Solaris storage configuration. I have a “test” environment with 13 HP ProLiant servers, Solaris x86 and HP EVA8400 storage. During the tests and in order to see how the LUNs were spread I wrote a script that counts Active paths per target port. Maybe someone else will find it useful. Download can be found here. And here is how it looks in action:. Root@xdb1-ora: # get san paths.py. Program...

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Resume | Miljan Karadzic

http://www.miljan.org/main/resume

Date of birth: August 23. Country of residence: Germany. System Administration of a number of Unix operating systems (Linux, Solaris, HP-UX, AIX) with advanced use (and limited system admin experience) of Windows operating systems. Seeking a challenging and rewarding employment in which I can utilize and improve my Unix, high availability, network, and security expertise in an environment that encourages technical innovation and initiative. Ericsson ( www.ericsson.com. Senior UNIX and Storage Engineer,.

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News | Miljan Karadzic

http://www.miljan.org/main/category/news

Archive for the 'News' Category. I just found this old screenshot from one of my previous jobs. It was taken on December 9th 2003, while one of the web hosting servers went woowoo due to badly optimized web site. Load average went sky high to 682! Anyone else had such a high load before or am I the absolute champion? PS: I was using Fluxbox back than! Wow, crazy youth! As requested by bleketux, I made some modifications to pidgin status.py script. To show the song you are listening to as status message:.