Dbexport que no generó

Hola.

Tenemos programado que el dbexport de la base de Guarani se haga a las 2 am y encontramos que el dìa 6/03, por algún motivo que desconocemos, no se generó.

Esto es lo que reporta el log de ese momento. Alguien sabe qué pudo haber pasado?
Muchas gracias.

Saludos. Verónica - FSOC/FI

02:00:01 Shutdown Mode
02:00:02 (305950) connection rejected - no calls allowed for sqlexec
02:00:02 listener-thread: err = -27002: oserr = 0: errstr = : No connections are allowed in Dynamic Server 2000 quiescent mode.

02:00:02 Quiescent Mode
02:00:03 On-Line Mode
02:00:03 Checkpoint Completed: duration was 0 seconds.
02:00:03 Checkpoint loguniq 73, logpos 0xe61018

02:00:04 Logical Log 70 - Backup Started
02:00:05 Logical Log 70 - Backup Completed
02:00:05 Logical Log 71 - Backup Started
02:00:09 Logical Log 71 - Backup Completed
02:00:09 Logical Log 72 - Backup Started
02:00:10 Logical Log 72 - Backup Completed
02:10:19 Fuzzy Checkpoint Completed: duration was 0 seconds, 2 buffers not flushed.
02:10:19 Checkpoint loguniq 73, logpos 0xe701b4

02:20:19 Fuzzy Checkpoint Completed: duration was 0 seconds, 4 buffers not flushed.
02:20:19 Checkpoint loguniq 73, logpos 0xe97194

02:30:19 Fuzzy Checkpoint Completed: duration was 0 seconds, 5 buffers not flushed.
02:30:19 Checkpoint loguniq 73, logpos 0xeb1154

02:40:19 Fuzzy Checkpoint Completed: duration was 0 seconds, 21 buffers not flushed.
02:40:19 Checkpoint loguniq 73, logpos 0xeca28c

02:50:20 Fuzzy Checkpoint Completed: duration was 0 seconds, 25 buffers not flushed.
02:50:20 Checkpoint loguniq 73, logpos 0xed923c

03:00:20 Fuzzy Checkpoint Completed: duration was 0 seconds, 27 buffers not flushed.
03:00:20 Checkpoint loguniq 73, logpos 0xee3274

03:10:20 Fuzzy Checkpoint Completed: duration was 0 seconds, 27 buffers not flushed.
03:10:20 Checkpoint loguniq 73, logpos 0xee4114

03:20:20 Fuzzy Checkpoint Completed: duration was 0 seconds, 28 buffers not flushed.
03:20:20 Checkpoint loguniq 73, logpos 0xee71e4

03:30:20 Fuzzy Checkpoint Completed: duration was 0 seconds, 28 buffers not flushed.
03:30:20 Checkpoint loguniq 73, logpos 0xeeb1ec

03:40:20 Fuzzy Checkpoint Completed: duration was 0 seconds, 28 buffers not flushed.
03:40:20 Checkpoint loguniq 73, logpos 0xeef22c

03:50:20 Fuzzy Checkpoint Completed: duration was 0 seconds, 29 buffers not flushed.
03:50:20 Checkpoint loguniq 73, logpos 0xef2124

04:00:01 Checkpoint Completed: duration was 0 seconds.
04:00:01 Checkpoint loguniq 73, logpos 0xefd018

04:00:01 Level 0 Archive started on rootdbs, dbs_datos, dbs_logicalog, dbs_physicalog, sbspace
04:00:53 Archive on rootdbs, dbs_datos, dbs_logicalog, dbs_physicalog, sbspace Completed.
04:00:53 Checkpoint Completed: duration was 0 seconds.
04:00:53 Checkpoint loguniq 73, logpos 0xeff018

04:11:20 Fuzzy Checkpoint Completed: duration was 0 seconds, 3 buffers not flushed.
04:11:20 Checkpoint loguniq 73, logpos 0xf041c4

04:21:20 Fuzzy Checkpoint Completed: duration was 0 seconds, 3 buffers not flushed.
04:21:20 Checkpoint loguniq 73, logpos 0xf0713c

04:31:20 Fuzzy Checkpoint Completed: duration was 0 seconds, 3 buffers not flushed.
04:31:20 Checkpoint loguniq 73, logpos 0xf08054

04:41:20 Fuzzy Checkpoint Completed: duration was 0 seconds, 3 buffers not flushed.
04:41:20 Checkpoint loguniq 73, logpos 0xf0f174

04:51:20 Fuzzy Checkpoint Completed: duration was 0 seconds, 4 buffers not flushed.
04:51:20 Checkpoint loguniq 73, logpos 0xf1514c

05:01:20 Fuzzy Checkpoint Completed: duration was 0 seconds, 4 buffers not flushed.
05:01:20 Checkpoint loguniq 73, logpos 0xf1605c

05:11:20 Fuzzy Checkpoint Completed: duration was 0 seconds, 4 buffers not flushed.
05:11:20 Checkpoint loguniq 73, logpos 0xf191d4

05:21:20 Fuzzy Checkpoint Completed: duration was 0 seconds, 4 buffers not flushed.
05:21:20 Checkpoint loguniq 73, logpos 0xf1b154

Hola Veronica

QUe es lo que hace el script o lo que sea que disparan a las 02:00? Por lo que veo en el log, el informix estaba levantando, cuando se intento conectar una sesion (muy probablemente sea el dbexport, pero yo con el log no te lo puedo asegurar) y en ese momento el informix no habia terminado de levantar (estaba en moodo quiescent), un segundo despues a las 02:00:03 el motor estaba online,. con lo cual a esa hora el dbeport podria haber corrido.

Estas son conjeturas, me gustaria ver el script que disparan a las 02:00 asi tenemos algo mas de info

Si esto es asi como te digo, poniendo un sleep que demore unos segundos el dbexport, deberia darle tiempo al informix para subir.

saludos
Ignacio

Parecería ser lo que dice Ignacio, si es eso con un Sleep lo arreglás.

Yo uso el Sleep en otros archivos CMD, pero en el del export hago el
onmode -u -y
onmode -m

e inmediatamente después el export

dbexport siu_inspt -ss -o . -q

Hasta ahora nunca tuve problemas.

Saludos