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Telelogic SYNERGY (steve huntington) | ![]() |
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Topic Title: dbspace ccm Topic Summary: Created On: 30-Jun-2004 09:59 Status: Read Only |
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![]() Answer: Hi ! Well, the informix way would be a onspaces -d ccm -p /ccmchunk/ifmx01_ccm_4.dbs -o 0 Then the chunk file should be disconnected from the informix body and rm does the rest. Informix will only allow to do that, if the chunk is "clean" and removel of the chunk will not mess up db integrity. What I do not know exactly is, if there is any CM stuff, who tries to control the informix things, too. I will check it in my poor test environment ![]() Regards, Mert | |
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Hi,
Need help, recently we did a ccmsrv expand on the dbspace ccm. As show below. But after the expand then we realized that there a mistake. Anyone know how to delete the chunk file ( /ccmchunk/ifmx01_ccm_4.dbs )? --- dbspace ccm --- total free space: 2750978 Kbytes chunk files: /ccmchunk/ccm 2000000 Kbytes total, 0 Kbytes free /ccmchunk/ccm01 2000000 Kbytes total, 8598 Kbytes free /ccmchunk/ccm02 2000000 Kbytes total, 742386 Kbytes free /ccmchunk/ifmx01_ccm_4.dbs 2000000 Kbytes total, 1999994 Kbytes free |
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To the best of my knowledge ccmsrv expand is not reversible. Your best bet is to ensure all databases are backed up then do a ccmsrv delete followed by ccmsrv create to put you back where you were.
------------------------- Russ Braithwaite Software Configuration Management Friends Provident |
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Hi !
Well, the informix way would be a onspaces -d ccm -p /ccmchunk/ifmx01_ccm_4.dbs -o 0 Then the chunk file should be disconnected from the informix body and rm does the rest. Informix will only allow to do that, if the chunk is "clean" and removel of the chunk will not mess up db integrity. What I do not know exactly is, if there is any CM stuff, who tries to control the informix things, too. I will check it in my poor test environment ![]() Regards, Mert |
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Hi Guys,
Thank for the help ![]() Hi Mert Vuraldi, Yes the command work. Thank for the help. setting the environments.... INFORMIXDIR, INFORMIXSERVER, and PATH to point to the correct installation. The command syntax is.... onspaces -d ccm -p /ccmchunk/ifmx01_ccm_4.dbs -o 0 Most important make sure the chunk is empty. Run onstat -D to confirm. |
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