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In Unix, you have different "levels" you can define for the startup and shutdown of the server. There can be up to 6, but most use only 4. You group different processes into levels based on what processes you want to startup at what time during the startup or shutdown of the server. At level 0, there is nothing going on. Level 1 you startup the files systems and normally do disk checking. The rest is based on preferences and standards. Level 2 we normally bring up some networking. Level 3 we bring up other network stuff, NTP, XTERM software, and like software. Level 4 we startup databases and applications that require processes brought up earlier.
When you shut the server down, you reverse the process.
It is how order is controlled in the startup and shutdown of Unix servers.
-----Original Message-----
From: Nancy McCormick [mailto:nancy.mccormick_at_sbti.com]
Sent: Tuesday, June 06, 2000 2:56 PM
To: Multiple recipients of list ORACLE-L
Subject: Re: Unix level to start Oracle
Ok, I am going to show my ignorance. What are you talking about when you say starting the server in level 2 or level 3?
Nancy
-- Author: Nancy McCormick INET: nancy.mccormick_at_sbti.com Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Lists -------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing). ------_=_NextPart_001_01BFCFEE.F96C0DBC Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printableReceived on Tue Jun 06 2000 - 14:38:36 CDT
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<TITLE>RE: Unix level to start Oracle</TITLE>
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<P><FONT SIZE=3D2>In Unix, you have different "levels" you =
can define for the startup and shutdown of the server. There can = be up to 6, but most use only 4. You group different processes = into levels based on what processes you want to startup at what time = during the startup or shutdown of the server. At level 0, there = is nothing going on. Level 1 you startup the files systems and = normally do disk checking. The rest is based on preferences and = standards. Level 2 we normally bring up some networking. = Level 3 we bring up other network stuff, NTP, XTERM software, and like = software. Level 4 we startup databases and applications that = require processes brought up earlier.</FONT></P>
<P><FONT SIZE=3D2>When you shut the server down, you reverse the =
process.</FONT>
</P>
<P><FONT SIZE=3D2>It is how order is controlled in the startup and =
shutdown of Unix servers.</FONT>
</P>
<BR>
<P><FONT SIZE=3D2>-----Original Message-----</FONT>
<BR><FONT SIZE=3D2>From: Nancy McCormick [<A =
HREF=3D"mailto:nancy.mccormick_at_sbti.com">mailto:nancy.mccormick_at_sbti.com=
</A>]</FONT>
<BR><FONT SIZE=3D2>Sent: Tuesday, June 06, 2000 2:56 PM</FONT>
<BR><FONT SIZE=3D2>To: Multiple recipients of list ORACLE-L</FONT>
<BR><FONT SIZE=3D2>Subject: Re: Unix level to start Oracle</FONT>
</P>
<BR>
<P><FONT SIZE=3D2>Ok, I am going to show my ignorance. What are =
you talking about when</FONT>
<BR><FONT SIZE=3D2>you say starting the server in level 2 or level =
3?</FONT>
</P>
<P><FONT SIZE=3D2>Nancy</FONT>
<BR><FONT SIZE=3D2>-- </FONT>
<BR><FONT SIZE=3D2>Author: Nancy McCormick</FONT>
<BR><FONT SIZE=3D2> INET: nancy.mccormick_at_sbti.com</FONT>
</P>
<P><FONT SIZE=3D2>Fat City Network Services -- (858) =
538-5051 FAX: (858) 538-5051</FONT>
<BR><FONT SIZE=3D2>San Diego, =
California -- Public Internet = access / Mailing Lists</FONT>
<BR><FONT =
SIZE=3D2>---------------------------------------------------------------= -----</FONT>
<BR><FONT SIZE=3D2>To REMOVE yourself from this mailing list, send an =
E-Mail message</FONT>
<BR><FONT SIZE=3D2>to: ListGuru_at_fatcity.com (note EXACT spelling of =
'ListGuru') and in</FONT>
<BR><FONT SIZE=3D2>the message BODY, include a line containing: UNSUB =
ORACLE-L</FONT>
<BR><FONT SIZE=3D2>(or the name of mailing list you want to be removed =
from). You may</FONT>
<BR><FONT SIZE=3D2>also send the HELP command for other information =
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