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gmake OSNAME=`uname|sed -e "s/CYGWIN.*/CYGWIN/"` MODELNAME=`uname -m|sed "s

629006Jan 14 2011 — edited Jan 15 2011

Dear All,

I am trying to compile SIPp but i am facing this error

gmake OSNAME=`uname|sed -e "s/CYGWIN.*/CYGWIN/"` MODELNAME=`uname -m|sed "s/Power Macintosh/ppc/"` sipp
gmake[1]: Entering directory `/export/home/trunk'
gcc  -D__SUNOS -DSVN_VERSION="\"unknown\""       -I. -I/usr/local/ssl/include/  -c -o xp_parser.o xp_parser.c
/bin/sh: gcc: cannot execute
gmake[1]: *** [xp_parser.o] Error 1
gmake[1]: Leaving directory `/export/home/trunk'
gmake: *** [all] Error 2

please help me to solve this problem

Thanks

Mihael

Hope this will help.

ADVM volume is created in ASM diskgroup. You can use "ALTER DISKGROUP ADD VOLUME" or "asmcmd volcreate" commands.

ACFS file system is created in ADVM volume with "mkfs -t acfs" command.

After this you can manage it with "acfsutil" command.

1 person found this helpful

Allan-Oracle

Answer

Q1 - ADVM volume is a type of special file created in the ASM DG. Once created, it creates a block device on the OS itself that can be used just like any other block device. http://docs.oracle.com/cd/E16655_01/server.121/e17612/asmfilesystem.htm#OSTMG30000

Q2 - the asm disk group is a disk group, not really a logical volume. It combines attributes of both when used for database purposes, as the database and certain other applications know how to talk "ASM" protocol. However, you won't find any general purpose applications that can do so. In addition, some customers prefer to deal directly with file systems and volume devices, which ADVM is made to do. In your way of thinking, you could have 3 layers of logical disk, but each of them provides different attributes and characteristics. This is not a bad thing though, as each has a slightly different focus - os file system\device, database specific, and storage centric.

Q3 - ADVM is specifically developed to extend the characteristics of ASM for use by general OS applications. It understands the database performance characteristics and is tuned to work well in that situation. Because it is developed in house, it takes advantage of the ASM design model. Additionally, rather than having to contact multiple vendors for support, your support is limited to calling Oracle, a one-stop shop.

Q4 - You can create and modify ACFS file systems using command line tools and ASMCA. Creating and modifying logical volumes happens through SQL(ASM), asmcmd, and ASMCA. EM can also be used for both items. ACFS sits on top of ADVM, which is a file in an ASM disk group. ACFS is aware of the characteristics of ASM\ADVM volumes, and tunes it's IO to make best use of those characteristics.

Q5 - several ways:

1) Connect to ASM with SQL, use 'alter diskgroup add volume' as Mihael points out. This creates an ADVM volume. Then, format the volume using 'mkfs' (*nix) or acfsformat (windows).

2) Use ASMCA - A gui to create a volume and format a file system. Probably the easiest if your head is exploding.

3) Use 'asmcmd' to create a volume, and 'mkfs' to format the ACFS file system.

Here is information on ASMCA, with examples:

http://docs.oracle.com/cd/E16655_01/server.121/e17612/asmca_acfs.htm#OSTMG94348

Information on command line tools, with examples:

Basic Steps to Manage Oracle ACFS Systems

Marked as Answer by Jimbo · Sep 27 2020

Alvaro.Miranda

just found this:

https://community.oracle.com/message/4390157#4390157

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