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Go Back  dBforums > Database Server Software > Informix > mt_shm_remove: WARNING: may not have removed all/correct segments

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mt_shm_remove: WARNING: may not have removed all/correct segments

Hi friends,
I have installed informix IDS 9.21 FC7 version .
configured all the files ONCONFIG and sqlhosts and /etc/services.
but when i run "oninit -iv"
i am getting this shared memory error.

19:06:16 Event alarms enabled. ALARMPROG = '/informix/ids921fc7/etc/log_full.'
19:06:16 Booting Language <c> from module <>
19:06:16 Loading Module <CNULL>
19:06:16 Booting Language <builtin> from module <>
19:06:16 Loading Module <BUILTINNULL>
19:06:23 Informix Dynamic Server 2000 Version 9.21.FC7 Software Serial Num6
19:06:23 Informix Dynamic Server 2000 Stopped.

19:06:23 mt_shm_remove: WARNING: may not have removed all/correct segments

19:06:16 Event alarms enabled. ALARMPROG = '/informix/ids921fc7/etc/log_full.'
19:06:16 Booting Language <c> from module <>
19:06:16 Loading Module <CNULL>
19:06:16 Booting Language <builtin> from module <>
19:06:16 Loading Module <BUILTINNULL>
19:06:23 Informix Dynamic Server 2000 Version 9.21.FC7 Software Serial Num6
19:06:23 Informix Dynamic Server 2000 Stopped.

$oninit -iv

This action will initialize Informix Dynamic Server 2000;
any existing Informix Dynamic Server 2000 databases will NOT be accessible -
Do you wish to continue (y/n)? y
Checking group membership to determine server run modesucceeded
Reading configuration file '/informix/ids921fc7/etc/yennora.onconfig'...succeedd
Creating /INFORMIXTMP/.infxdirs ... succeeded
Creating infos file "/informix/ids921fc7/etc/.infos.onlineipc_yn" ... "/informid
Writing to infos file ... succeeded
Checking config parameters...succeeded
Allocating and attaching to shared memory...succeeded
Creating resident pool 126016 kbytes...succeeded
Creating buffer pool 127998 kbytes...succeeded
Creating buffer pool 6 kbytes...succeeded
Initializing rhead structure...succeeded
Initializing ASF ...succeeded
Initializing Dictionary Cache and SPL Routine Cache...succeeded
Bringing up ADM VP...succeeded
Creating VP classes...succeeded
Onlining 1 additional cpu vps...succeeded
Onlining 12 IO vps...succeeded
Forking main_loop thread...succeeded
Initializing DR structures...succeeded
Forking 1 'ipcshm' listener threads...succeeded
Forking 1 'soctcp' listener threads...succeeded
Starting tracing...succeeded
Initializing 12 flushers...succeeded
oninit: Not enough room in ROOT DBspace.
Requested 130932K, ONCONFIG value 'ROOTSIZE' 128000K.
oninit: Fatal error in shared memory initialization
$

please can any one help in this

Appreciate your help.

Thanks
Sundar
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Join Date: Mar 2003
Location: Palmer, Alaska USA
Posts: 13
From the error messages, it looks like your rootsize is too small. Try increasing your ROOTSIZE parameter in your onconfig file to 256000 and try again.
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