10-24-2008
3600 C Class disk upgrade reply
Hi DustBunny
The system is running HP-UX 11.23 - and I have the original disk kit and I don't mind re-installing the OS - there's no data on it to worry about
The system can be started up with no trouble - I just don't leave it running all the time.
Yes - I want to change the root disk. There's 2 x 9GB disks in there and I would like to replace both of them.
The disks are internal on a SCA connector - and from the look of the easy access disk caddy, I think the disk is supposed to be hot swappable.
The system is a workstation, so I am not worried about hot swappable servers
It's a home / hobby system in the garage, so no need to worry about volume management or RAID
Hope this helps a bit ..
Freddy
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hello folks,
I have a sun sparcstation 20, I would like to upgrade one of the hard disks to a larger one. The one I would like to upgrade only contains user data. Here are my thoughts:
1. Backup the specific file system
2. Replace the disk with the larger disk
3. Create a new file... (2 Replies)
Discussion started by: DLongan
2 Replies
2. AIX
I've tried to upgrade the 9gb drives in our F50's to 18gb. The system with original drives would boot up in about 4 min., but with the 18gb drives takes 17 min. Running 4.2.1. What am I missing here?? (5 Replies)
Discussion started by: mooshkie
5 Replies
3. UNIX for Advanced & Expert Users
3600 tcp/udp, trap-daemon, text relay-answer
Does anyone know what this service is responsible for, or how significant it is?
Thanks.....James (1 Reply)
Discussion started by: cassj
1 Replies
4. UNIX for Advanced & Expert Users
Hi all,
this s going to be my 1st time upgrading a disk.I need the ways or steps to migrate data from a 2gb disk to a 4gb disk which sits in the High Availability Disk Array Model 10.the os disk is the internal disk of the K200 system so i dont think i would be meddling around with that.what r... (1 Reply)
Discussion started by: giriplug
1 Replies
5. Solaris
I need to upgrade 2 x 73 GB disk and replace with 2 x 146 GB disk in sun v240.
These disks contain boot and swap files
These are mirrored disks with RAID 1
I am trining to create the correct procedure.
So far the procedure I have is as follows:
# metastat
State: Okay
... (5 Replies)
Discussion started by: photon
5 Replies
6. UNIX for Dummies Questions & Answers
Plan to upgrade Solaris from version 8 to version 9. Understand that if the boot disk is mirrored, I need to split it first before upgrade, how can I do that?
Please advise.
Thank you. (2 Replies)
Discussion started by: KhawHL
2 Replies
7. UNIX for Advanced & Expert Users
Hi all!
I am trying to register a device in an existing device class, but I am
having trouble getting the pointer to an existing class.
I can create a class in a module, get the pointer to it and then use
it to register the device with:
*cl = class_create(THIS_MODULE, className);... (0 Replies)
Discussion started by: hdaniel@ualg.pt
0 Replies
8. Programming
I have the two class definition as follows.
class A { public: int a; };
class B : virtual public A{ };
The size of class A is shown as 4, and size of class B is shown as 16. Why is this effect ?. (2 Replies)
Discussion started by: techmonk
2 Replies
9. Programming
Hello All,
I am a learner in C++. I was testing my inheritance knowledge with following piece of code.
#include <iostream>
using namespace std;
class base
{
public :
void display()
{
cout << "In base display()" << endl;
}
void display(int k)
{... (2 Replies)
Discussion started by: anand.shah
2 Replies
10. Solaris
Hi,
I have Solaris-10 x86 (running on HP hardware), with 12 non-global zones running on this. I have to install latest patch cluster/set on this server. This server is not under backup schedule, so before installing patch cluster, I want to keep a backup. In case of any issue (bad patch or... (4 Replies)
Discussion started by: solaris_1977
4 Replies
newfs(8) System Manager's Manual newfs(8)
Name
newfs - construct a new file system
Syntax
/etc/newfs [ -N ] [ -n ] [ -v ] [ mkfs-options ] special disk-type
Description
The command is a front-end to the program. The program looks up the type of disk a file system is being created on in the disk description
file calculates the appropriate parameters to use in calling then builds the file system by forking If the file system is a root partition,
installs the necessary bootstrap program in the initial 16 sectors of the device.
If there is no disk description for the specified disk type in the file, the program will use the subroutine to derive disk geometry infor-
mation from the controlling device driver. This functionality is provided for MSCP and SCSI disks.
Options
-N Runs in no update mode. In this mode, will not write to
-n Prevents the bootstrap program from being installed.
-v Instructs to print out its actions, including the parameters passed to
Options which may be used to override default parameters passed to are:
-s size The size of the file system in sectors.
-b block-size
The block size of the file system in bytes.
-f frag-size
The fragment size of the file system in bytes.
-t #tracks/cylinder
-c #cylinders/group
The number of cylinders per cylinder group in a file system. The default value used is 16.
-m free space %
The percentage of space reserved from normal users; the minimum free space threshold. The default value used is 10%.
-o optimization
Specifies whether the file system will optimize for space or for time.
-r revolutions/minute
The speed of the disk in revolutions per minute (normally 3600).
-S sector-size
The size of a sector in bytes (almost never anything but 512).
-i number of bytes per inode
This specifies the density of inodes in the file system. The default is to create an inode for each 2048 bytes of data space.
If fewer inodes are desired, a larger number should be used; to create more inodes a smaller number should be given.
Files
For disk geometry and file system partition information
To actually build the file system
For boot strapping program
See Also
disktab(5), fs(5), chpt(8), fsck(8), format(8v), creatediskbyname(3x), mkfs(8), tunefs(8)
"A Fast File System for UNIX", Supplementary Documents, Volume 3: System Manager
newfs(8)