File System For Linux

[Former Member]

Hello friends

I am installing ECC 6.0 on SuSE 10 in cluster based environment, can any one guide me in Creating file system on such environment.

Thanks

Mahesh

[Former Member]

hi all

I want to create file system for cluster based environment

i need to know what logical volumes should be created on

1. disk storage

2. Node 1

3. node 2

thankx

Mahesh

[Former Member]

Hello,

>400 MB of disk space in the /tmp directory

>Up to 4 GB of disk space for the Oracle software, depending on the installation type and platform

>1.2 GB of disk space for a preconfigured database that uses file system storage (optional)

Shared /dev/sda

Disk /dev/sda: 300.0 GB, 300090728448 bytes

255 heads, 63 sectors/track, 36483 cylinders

Units = cylinders of 16065 * 512 = 8225280 bytes

Device Boot Start End Blocks Id System

/dev/sda1 1 13 104391 83 Linux

/dev/sda2 14 19 48195 83 Linux

/dev/sda3 20 32 104422+ 83 Linux

/dev/sda4 33 36483 292792657+ 5 Extended

/dev/sda5 33 38 48163+ 83 Linux

/dev/sda6 39 44 48163+ 83 Linux

/dev/sda7 45 169 1004031 83 Linux

/dev/sda8 170 294 1004031 83 Linux

/dev/sda9 295 419 1004031 83 Linux

/dev/sda10 420 544 1004031 83 Linux

Raw bindings

#raw -qa

/dev/raw/raw1: bound to major 8, minor 1

/dev/raw/raw2: bound to major 8, minor 2

/dev/raw/raw3: bound to major 8, minor 3

/dev/raw/raw4: bound to major 8, minor 5

/dev/raw/raw5: bound to major 8, minor 6

/dev/raw/raw6: bound to major 8, minor 7

/dev/raw/raw7: bound to major 8, minor 8

/dev/raw/raw8: bound to major 8, minor 9

/dev/raw/raw9: bound to major 8, minor 10

Able to mount all from both nodes

Vinod

[hannes_kuehnemund]

Dear Mahesh,

what cluster solution do you want to implement on SLES10? There are several certified solutions available. They are listed on the Linux SDN page https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/webcontent/uuid/5c7ba756-0d01-0010-8a93-dbb90... [original link is broken] [original link is broken]

<a href="http://wiki.xensource.com/xenwiki/EVMS-HAwSAN-SLES10">EVMS HA on SLES10</a>

<a href="http://searchenterpriselinux.techtarget.com/tip/0,289483,sid39_gci1246199,00.html">How to set up a cluster file system on SLES10</a>

Best Regards,

Hannes

[Former Member]

Hi,

Creating filesystem do you mean to install.

Follow the link service.sap.com/instguides for the concerned OS and the database.

If you want to understand the folder structure, just get into /usr/sap/

You get a SID and navigate into it and then keep getting into it.

You can see the Central instance, Central Services, And SYS folders. Kernel is installed in SYS folder and also most of the exe files are here and the kernel files are linked with the soft link to /sapmnt/....exe folder.

Rest work hard and keep getting into different folders and find to see why and how it is being used.

Reward with points.

[Former Member]

Hi

Is it that you want to understand the filesystem of SUSE of it is that you want to knw the filesystem specific to SAP Installation??

For intallation of SAP on SUSE you can refer the installation guide from

service.sap.com/instguides

and refer the relevant guides there.

Regards

Sumit Jain

**Reward with points if useful.