[Pgsql-ayuda] problemas con el clog

Jesus Rio jesrioalv@hotmail.com
Wed, 25 Sep 2002 18:16:31 +0200


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hola Luis, muchas gracias por tu contestacion.

Este es mi df:

bash-2.05$ df -H
Filesystem            Size  Used Avail Use% Mounted on
/dev/hda1             2.3G  172M  1.9G   8% /
none                  527M     0  526M   0% /dev/shm
/dev/hdb1              39G  5.4G   32G  15% /home
/dev/hda6              16G  2.5G   12G  16% /usr
/dev/hda7             2.2G  407M  1.7G  20% /var

pero no creo que tenga el problema por ahi.

Tambien tengo alguna cosa extra=F1a, al mostrar todas las bases de datos =
desde el psql, obtengo la siguiente salida.

siscom=3D# select * from pg_database ;
 datname   | datdba | encoding | datistemplate | datallowconn | =
datlastsysoid | datvacuumxid | datfrozenxid | datpath
 siscom     |    100 |        0 | f             | t            |         =
16554 |         8058 |   3221233531 |
 siscom2   |    101 |        0 | f             | t            |         =
16554 |           51 |           51 |
 template1 |      1 |        0 | t             | t            |         =
16554 |           51 |           51 |
 template0 |      1 |        0 | t             | f            |         =
16554 |           51 |           51 |
(4 rows)

No se que significa el valor datfrozenxid, pero tiene un =
valor(3221233531 ) exageradamente alto, no?

La base de datos siscom es la utilizo principalmente y la que me da =
problemas, las otras son simplemente para hacer pruebas.

Muchas gracias por vuestra atencion.
Jesus Rio.


Luis Moran escribio:

>Hola Jesus:
>
>Podes decirnos cual es el directorio base de tu postgresql, o darnos la =

>salida del comando "df -H" de tu maquina. ?
>
>Tuve un problema semejante, en donde se termino el espacio de la=20
>particion en donde estaba /var, en donde mi Redhat instalo por defecto=20
>el postgresql.
>
>Revisa por ese lado y vuelve a escribirnos.


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<BODY bgColor=3D#ffffff>
<DIV><FONT face=3DArial size=3D2>
<DIV><FONT face=3DArial size=3D2>hola Luis, muchas gracias por tu=20
contestacion.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>Este es mi df:</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>bash-2.05$ df=20
-H<BR>Filesystem&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb=
sp;&nbsp;=20
Size&nbsp; Used Avail Use% Mounted=20
on<BR>/dev/hda1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;=20
2.3G&nbsp; 172M&nbsp; 1.9G&nbsp;&nbsp; 8%=20
/<BR>none&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
527M&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp; 526M&nbsp;&nbsp; 0%=20
/dev/shm<BR>/dev/hdb1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;=20
39G&nbsp; 5.4G&nbsp;&nbsp; 32G&nbsp; 15%=20
/home<BR>/dev/hda6&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&=
nbsp;&nbsp;&nbsp;&nbsp;=20
16G&nbsp; 2.5G&nbsp;&nbsp; 12G&nbsp; 16%=20
/usr<BR>/dev/hda7&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&n=
bsp;&nbsp;&nbsp;=20
2.2G&nbsp; 407M&nbsp; 1.7G&nbsp; 20% /var</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>pero no&nbsp;creo que tenga el problema =
por=20
ahi.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>Tambien tengo alguna cosa extra=F1a, al =
mostrar todas=20
las bases de datos desde el psql, obtengo la siguiente =
salida.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2><BR>siscom=3D# select * from =
pg_database=20
;<BR>&nbsp;datname&nbsp; &nbsp;| datdba | encoding | datistemplate |=20
datallowconn | datlastsysoid | datvacuumxid | datfrozenxid |=20
datpath<BR>&nbsp;siscom&nbsp;&nbsp; &nbsp; |&nbsp;&nbsp;&nbsp; 100=20
|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0 |=20
f&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
 |=20
t&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 16554=20
|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 8058 |&nbsp;&nbsp; =
3221233531=20
|<BR>&nbsp;siscom2&nbsp;&nbsp; |&nbsp;&nbsp;&nbsp; 101=20
|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0 |=20
f&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
 |=20
t&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 16554=20
|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 51=20
|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 51=20
|<BR>&nbsp;template1 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1=20
|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0 |=20
t&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
 |=20
t&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 16554=20
|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 51=20
|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 51=20
|<BR>&nbsp;template0 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1=20
|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0 |=20
t&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
 |=20
f&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 16554=20
|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 51=20
|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 51 |<BR>(4 =

rows)<BR></FONT></DIV>
<DIV><FONT face=3DArial size=3D2>No se que significa el valor =
datfrozenxid, pero=20
tiene un valor(3221233531 ) exageradamente alto, no?</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>La base de datos siscom es la utilizo=20
principalmente y la que me da problemas, las otras son simplemente para =
hacer=20
pruebas.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>Muchas gracias por vuestra =
atencion.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>Jesus Rio.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>Luis Moran escribio:</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial=20
size=3D2>&gt;Hola&nbsp;Jesus:<BR>&gt;<BR>&gt;Podes&nbsp;decirnos&nbsp;cua=
l&nbsp;es&nbsp;el&nbsp;directorio&nbsp;base&nbsp;de&nbsp;tu&nbsp;postgres=
ql,&nbsp;o&nbsp;darnos&nbsp;la&nbsp;<BR>&gt;salida&nbsp;del&nbsp;comando&=
nbsp;"df&nbsp;-H"&nbsp;de&nbsp;tu&nbsp;maquina.&nbsp;?<BR>&gt;<BR>&gt;Tuv=
e&nbsp;un&nbsp;problema&nbsp;semejante,&nbsp;en&nbsp;donde&nbsp;se&nbsp;t=
ermino&nbsp;el&nbsp;espacio&nbsp;de&nbsp;la&nbsp;<BR>&gt;particion&nbsp;e=
n&nbsp;donde&nbsp;estaba&nbsp;/var,&nbsp;en&nbsp;donde&nbsp;mi&nbsp;Redha=
t&nbsp;instalo&nbsp;por&nbsp;defecto&nbsp;<BR>&gt;el&nbsp;postgresql.<BR>=
&gt;<BR>&gt;Revisa&nbsp;por&nbsp;ese&nbsp;lado&nbsp;y&nbsp;vuelve&nbsp;a&=
nbsp;escribirnos.<BR></DIV></FONT></FONT></DIV></BODY></HTML>

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