Partition sizes and mount points
Are there any guidelines or recommendations for partition sizes, either absolute (MB, GB) or relative (%) for a fresh NOWS SBE 2.5 server for general office use - file, print, G'wise email, ifolder.
Which partitions should be separate?
I have about 450 GB to play with: 140 GB mirrored, 420 GB RAID 5
Thanks, James.
Originally Posted by jmclean
Are there any guidelines or recommendations for partition sizes, either absolute (MB, GB) or relative (%) for a fresh NOWS SBE 2.5 server for general office use - file, print, G'wise email, ifolder.
Which partitions should be separate?
I have about 450 GB to play with: 140 GB mirrored, 420 GB RAID 5
Thanks, James.
Hello James,
Refer to the Novell Open Workgroup Suite Small Business Edition 2.5 Issues Readme
2.3 Partitioning NOWS SBE 2.5
The pre-configured partitions selected by the install are currently the only supported partitions available. Although you can change file system types to increase swap partition size, new partitions are not supported.
The default partitions are:
/boot
swap
/ (root)
All data is in the "/" partition unless you intend to use NSS. NSS Pools must be created on an uninitialized disk or uninitialized logical volume so a LUN on your RAID5 array would be a logical candidate. For more information about installing NSS see the Issues Readme section 2.8 Installing Novell Storage Services.
Should you decide to deviate from the standard partitioning, the partition sizes you choose would depend on the number of applications you intend to install and the amount of user data you need to store and not so much on the number of users on the system. Every deployment is different!
Similar Messages
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Changing partition size and migrating to Leopard
My iMac currently runs OS 10.9 and has boot camp installed, but I chose a Windows partition size that was too small (only a few GB, enough to install Windows XP). I am now want to increase the size of the Windows partition and to install Leopard. What is the best order for me to change the partition size and install the new system? If the disk needs to be wiped clean to do this, what is the best way to back up the existing data and then to reinstall it. Would I use migration assistant?
If your beta Boot Camp Assistant hasn't expired, you COULD do this before you upgrade to Leopard. If it has, you can play games with the date, or you can do this after you're on Leopard.
Either way, if your partition is FAT32 you can back it up using Disk Utility, according to other posts (see especially backup/clone discussions in the beta discussion forum); if it's NTFS, Winclone is probably the way to go. If it's a real small partition, though, you might just start over, or back up only what's "yours".
On either the beta or Leopard, you'd want to back up or clone the current Boot Camp partition, remove it using BCA, create the new larger partition using BCA, and then restore the contents.
None of this requires wiping the MAC OS disk, it DOES essentially wipe out the WINDOWS disk. I don't think Migration Assistant helps here, but certainly haven't tried that.
Doug -
The lead-in above pretty much states the problem. I am attempting to install Windows 7 from a disk, but that is not the issue. Boot Camp 5 just quits and reopens. I then repeat. Help.
I am about to run specialized GIS software that may or may not need the full machine resources. I am an attorney who uses QuickBooks for my accounting. The Mac version does not do as much as the Windows version. This is from both Apple and Quick Books professionals. I am using Parallels Desktop version 8 at this time. It does not support QuickBooks Windows version per Parallels. Any other questions? I am a highly competent PC user who is new to Macs. I am entitled to my own configuration choices. That said, I know when I need help which is now.
As to the free space issue I have 665.18 GB free space out of 749.3 GB on the drive. I am not trying to run the 32 bit version. I know that it requires the 64 bit version. Besides, it does not get that far in the process. As I said Boot Camp asssitant terminates unexpectedly as soon as you hit the continue button after setting the partition size. Therefore I conclude that it does not have a chance to see which version of Windows that I am using. I am using Windows 7 Ultimate 64 bit version in the virtual engine (to use Parallels speak), but again Boot Camp would not see that since it is not running. It can't run at the momenet because Apple just installed a new hard drive and I have just restored the data from TIme Machine and Parallels needs reactivated, which I have not done yet deliberatley. With all of this addtiional information do you have any further suggestions? Thanks for your time and interest my issue. -
Changing Oracle Mount Point After Installation Is Completed.
How easy is it to change an Oracle Mount Point once an SAP installation has been completed? Reason I am asking, is another Basis person believes it's easier to wipe the partition and reinstall.
Hello,
Yes this is OK (for SAP/Oracle) and easy for unix team too. You please shut down SAP and Oracle completely and Unix expert can change the file system. But be careful that the exact mount point 'name' should remain intact. For e.g. '/oracle/SID' is a mount point and if you want to change the file system or mount this particular 'directory' onto a different filesystem/partition then the 'mount point name' i.e. 'oracle/SID' should remain same - as required by oracle/sap to run.
Thanks -
Growfs: cannot get partition size
Hi,
I am running Sunos v5.9 and am trying to extend a soft partition from 30gb to 44gb. The slice of disk it is on does not appear to be mirrored and is labelled d2. I ran metattach d2 10g and this completed ok but when I ran the growfs, I got the above error. I have read countless reports of having to use the raw device name and I am doing so, but to no avail. I am running:-
growfs -M /u04 /dev/md/dsk/d2 and get:-
devinfo: /dev/md/dsk/d2: Inappropriate ioctl for device
growfs: cannot get partition size
Can anyone point out what I am doing wrong please?
regards
Carl
Info
/dev/md/dsk/d2 32G 30G 2.4G 93% /u04
metastat d2
d2: Soft Partition
Device: d0
State: Okay
Size: 92274688 blocks (44 GB)
Extent Start Block Block count
0 20987842 20971520
1 182468555 6291456
2 192954317 41943040
3 239091684 23068672
Device Relocation Information:
Device Reloc Device ID
c6t40d0 Yes id1,ssd@w600c0ff00000000007ea4a22e5b3f300looking at the response you got an error message for d38, either your have increased the size of the wrong metadevice or you may have forgotten to increase the size of the opposing sub mirror plex, if d37 and d38 form a mirror, you need to post a metastat and a df -k, to allow us to see what your config is.
-
Can I used mount point with AlwaysOn
Hi,
I have windows failover cluster with 10 database drives due the nature of the design. I need to migrate to AlwaysOn which is fine? Can I take benefits of mount point after configure AlwaysOn.
Thanks you.Stan,
Hope you are having a good day so far
Thanks, long day - just getting back.
the way I interpreted the question "the WSFC has 10 database drives" - I assumed that it implies that the drives are clustered.
I don't know if they are on shared storage or not. WSFCs can use local storage for certain things, such as alwayson availability groups, tempdb, etc.
so, let's say - WSFC has two nodes NODEA,NODEB and and the mounted drives are CLUSTERED (DRIVES G and H).
Ok, so base drives and mount points off of the base. Got it.
Node A has stand alone sql instance with database files on Drive G and H. A scenerio when the Node A was restarted , the drives will roll over to Node B and will stay on that.
Mmmmmm.... It depends on what the potential owner of the nodes are for the drives. I also wouldn't use clustered drives for local instances - just my opinion.
But when Node A comes backup, the sql server cannot come start, since it be will missing G and H drives.
Then I wouldn't allow the drives to fail over. To be honest, in this scenario I also wouldn't have them as clustered drives. Setting their possible owners to only be node A will in essence make them always be on node a.
so, in this installing stand alone sql on clustered drives is not a good solution(i do not know if sql would allow that in first place). Of course, shared storage or regualr mount points(not clustered) should be fine.
Bingo.
-Sean
The views, opinions, and posts do not reflect those of my company and are solely my own. No warranty, service, or results are expressed or implied. -
Bootcamp Partition Will Not Mount - Size Bootcamp Partition Will Not Mount - Also Size Discrepancies
I have bootcamp installed on an internal hard drive in my Mac Pro running 10.8.5. This HD had two partitions, one of which I had 200GB allocated for my Windows install. I reached a point where I was at nearly 100% capacity on that drive and needed more room. This is what I did:
Used Disk Utility to shrink the Mac OS Extended partition.
Erased free space on that partition.
Booted back into Windows and used MiniTool to extend the bootcamp partition to unallocated space.
MinoTool then performed a restart and finished it's job upon startup.
I am still able to boot into Windows and Mac just fine and I did create a backup of each OS before starting.
I have two issues now, however. Parallels no long recognized that Bootcamp partition. I decided to delete that VM and I had to uninstall Parallels completely anyways due to an upgrage isse to Parallels 9. After upgrading, Creating a VM from my BC was not an option. This is because the BC partition will not mount, it is greyed out in Disk Utitlity.
I tried installing Tuxera NTFS and the disk still cannot be mounted.
The other issue is that Disk Utility does not show the Bootcamp partition with the correct size. It still shows it with the original 200GB but does show that the Mac Partition was shrunk. In Windows, however, either using MiniTool or Windows Disk Managment, it shows the correct sizes for the partitions.
I'll attach a screenshot of DU.
I would like to be able to mount the drive successfully so that I can use the partition once again for Parallels.
This is the system.log display when attempting to mount the BOOTCAMP partition and when disabling Tuxera from the system preferences:
Nov 7 08:35:46 ***-mac-pro.local com.apple.SecurityServer[27]: Succeeded authorizing right 'system.volume.internal.mount' by client '/Applications/Utilities/Disk Utility.app' [973] for authorization created by '/Applications/Utilities/Disk Utility.app' [973] (100013,0)
Nov 7 08:35:46 ***-mac-pro.local com.apple.SecurityServer[27]: Succeeded authorizing right 'system.volume.internal.mount' by client '/usr/sbin/diskarbitrationd' [15] for authorization created by '/Applications/Utilities/Disk Utility.app' [973] (100002,0)
Nov 7 08:35:47 ***-mac-pro kernel[0]: NTFS driver 3.10 [Flags: R/W].
Nov 7 08:35:47 ***-mac-pro kernel[0]: NTFS volume name BOOTCAMP, version 3.1.
Nov 7 08:35:47 ***-mac-pro kernel[0]: NTFS-fs error (device /dev/disk3s3, pid 5414): ntfs_lookup_inode_by_name(): Directory index record with VCN 0x3 is corrupt. Corrupt inode 0x5. Run chkdsk.
Nov 7 08:35:47 ***-mac-pro kernel[0]: NTFS-fs error (device /dev/disk3s3, pid 5414): ntfs_windows_hibernation_status_check(): Failed to find inode number for hiberfil.sys.
Nov 7 08:35:47 ***-mac-pro kernel[0]: NTFS-fs warning (device /dev/disk3s3, pid 5414): ntfs_system_inodes_get(): Failed to determine if Windows is hibernated. Will not be able to remount read-write. Run chkdsk.
Nov 7 08:35:47 ***-mac-pro kernel[0]: NTFS-fs error (device /dev/disk3s3, pid 5414): ntfs_attr_find_in_attribute_list(): Base inode 0x9 contains corrupt attribute list attribute. Unmount and run chkdsk.
Nov 7 08:35:47 ***-mac-pro kernel[0]: NTFS-fs error (device /dev/disk3s3, pid 5414): ntfs_inode_read(): Failed to lookup data attribute.
Nov 7 08:35:47 ***-mac-pro kernel[0]: NTFS-fs error (device /dev/disk3s3, pid 5414): ntfs_inode_read(): Failed (error 5) for inode 0x9. Run chkdsk.
Nov 7 08:35:47 ***-mac-pro kernel[0]: NTFS-fs error (device /dev/disk3s3, pid 5414): ntfs_inode_attach(): Failed to load inode 0x9.
Nov 7 08:35:47 ***-mac-pro kernel[0]: NTFS-fs error (device /dev/disk3s3, pid 5414): ntfs_secure_load(): Failed to load $Secure.
Nov 7 08:35:47 ***-mac-pro kernel[0]: NTFS-fs error (device /dev/disk3s3, pid 5414): ntfs_mount(): Failed to load system files (error 5).
Nov 7 08:35:47 ***-mac-pro kernel[0]: NTFS-fs error (device /dev/disk3s3, pid 5414): ntfs_mount(): Mount failed (error 5).
Nov 7 08:35:48 ***-mac-pro.local com.apple.SecurityServer[27]: Succeeded authorizing right 'system.privilege.admin' by client '/Applications/System Preferences.app' [5297] for authorization created by '/Applications/System Preferences.app' [5297] (100012,0)
Thanks,
JoshJosh,
I will defer to Christopher on correcting the GPT, but I agree it is incorrect. On a much simpler, single disk Macmini with Bootcamp...
sudo gpt -r -vv show /dev/rdisk0
gpt show: /dev/rdisk0: mediasize=500107862016; sectorsize=512; blocks=976773168
gpt show: /dev/rdisk0: Suspicious MBR at sector 0
gpt show: /dev/rdisk0: Pri GPT at sector 1
gpt show: /dev/rdisk0: Sec GPT at sector 976773167
start size index contents
0 1 MBR
1 1 Pri GPT header
2 32 Pri GPT table
34 6
40 409600 1 GPT part - C12A7328-F81F-11D2-BA4B-00A0C93EC93B
409640 725093952 2 GPT part - 48465300-0000-11AA-AA11-00306543ECAC
725503592 1269536 3 GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC
726773128 632
726773760 249999360 4 GPT part - EBD0A0A2-B9E5-4433-87C0-68B6B72699C7
976773120 15
976773135 32 Sec GPT table
976773167 1 Sec GPT header
sudo fdisk /dev/rdisk0
Disk: /dev/rdisk0 geometry: 60801/255/63 [976773168 sectors]
Signature: 0xAA55
Starting Ending
#: id cyl hd sec - cyl hd sec [ start - size]
1: EE 1023 254 63 - 1023 254 63 [ 1 - 409639] <Unknown ID>
2: AF 1023 254 63 - 1023 254 63 [ 409640 - 725093952] HFS+
3: AB 1023 254 63 - 1023 254 63 [ 725503592 - 1269536] Darwin Boot
*4: 07 1023 254 63 - 1023 254 63 [ 726773760 - 249999360] HPFS/QNX/AUX
diskutil list /dev/disk0
/dev/disk0
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *500.1 GB disk0
1: EFI EFI 209.7 MB disk0s1
2: Apple_HFS Macintosh HD 371.2 GB disk0s2
3: Apple_Boot Recovery HD 650.0 MB disk0s3
4: Microsoft Basic Data BOOTCAMP 128.0 GB disk0s4
PS: I see Christopher's response. -
Can we expand OCFS2 mount point Size by adding additional LUN?
can we expand OCFS2 mount point Size by adding additional LUN?
Looks like it should be possible....see if this helps:
extract from:http://oss.oracle.com/projects/ocfs2/dist/documentation/ocfs2_faq.html
# Can OCFS2 file systems be grown in size?
Yes, you can grow an OCFS2 file system using tunefs.ocfs2. It should be noted that the tool will only resize the file system and not the underlying partition. You can use fdisk(8) (or any appropriate tool for your disk array) to resize the partition.
# What do I need to know to use fdisk(8) to resize the partition?
To grow a partition using fdisk(8), you will have to delete it and recreate it with a larger size. When recreating it, ensure you specify the same starting disk cylinder as before and a ending disk cylinder that is greater than the existing one. Otherwise, not only will the resize operation fail, but you may lose your entire file system. Backup your data before performing this task.
HTH
Thanks
Chandra -
How do I mount a partition at a specific mount point.
How do I mount a partition at a specific mount point? For example I see a Vol01 disk image, which is a partition of one of my hard drives, sitting on my desktop. Under the disk utility it says that its mount point is /Volumes/Vol01. How do I mount this partition as a file system at /Users?
Thanks, much appreciated.why do you want to do this? it sounds like you want to keep your home directory on an external drive. this can be done without changing the mount point of the external. copy the home directory to the external. then in system preferences preferences->accounts, unlock the lock at the bottom, control-click on your user and select "advanced options." In the resulting popup change the location of the home directory to the external.
in general to change the default mount point of a drive see this link
http://beta.jamesstroud.com/jamess-miscellaneous-how-tos/os-x-admin/os-x-firewir e-mount-point -
I erased the USB drive and partitioned it as directed in order to create a bootable drive. When I type in the sudo command in the terminal, it is telling me that /Volumes/Untitled is not a valid volume mount point. HELP!!!
FYI
my process just completed: here is what I see when it is done... (the first you saw in my earlier post. It took about 15-20 minutes.
To continue we need to erase the disk at /Volumes/Recovery.
If you wish to continue type (Y) then press return: y
Erasing Disk: 0%... 10%... 20%... 30%...100%...
Copying installer files to disk...
Copy complete.
Making disk bootable...
Copying boot files...
Copy complete.
Done. -
ZFS 7320c and T4-2 server mount points for NFS
Hi All,
We have an Oracle ZFS 7320c and T4-2 servers. Apart from the on-board 1 GB Ethernet, we also have a 10 Gbe connectivity between the servers and the storage
configured as 10.0.0.0/16 network.
We have created a few NFS shares but unable to mount them automatically after reboot inside Oracle VM Server for SPARC guest domains.
The following document helped us in configuration:
Configure and Mount NFS shares from SUN ZFS Storage 7320 for SPARC SuperCluster [ID 1503867.1]
However, we can manually mount the file systems after reaching run level 3.
The NFS mount points are /orabackup and /stage and the entries in /etc/vfstab are as follows:
10.0.0.50:/export/orabackup - /orabackup nfs - yes rw,bg,hard,nointr,rsize=131072,wsize=131072,proto=tcp,vers=3
10.0.0.50:/export/stage - /stage nfs - yes rw,bg,hard,nointr,rsize=131072,wsize=131072,proto=tcp,vers=3
On the ZFS storage, the following are the properties for shares:
zfsctrl1:shares> select nfs_prj1
zfsctrl1:shares nfs_prj1> show
Properties:
aclinherit = restricted
aclmode = discard
atime = true
checksum = fletcher4
compression = off
dedup = false
compressratio = 100
copies = 1
creation = Sun Jan 27 2013 11:17:17 GMT+0000 (UTC)
logbias = latency
mountpoint = /export
quota = 0
readonly = false
recordsize = 128K
reservation = 0
rstchown = true
secondarycache = all
nbmand = false
sharesmb = off
sharenfs = on
snapdir = hidden
vscan = false
sharedav = off
shareftp = off
sharesftp = off
sharetftp =
pool = oocep_pool
canonical_name = oocep_pool/local/nfs_prj1
default_group = other
default_permissions = 700
default_sparse = false
default_user = nobody
default_volblocksize = 8K
default_volsize = 0
exported = true
nodestroy = false
space_data = 43.2G
space_unused_res = 0
space_unused_res_shares = 0
space_snapshots = 0
space_available = 3.97T
space_total = 43.2G
origin =
Shares:
Filesystems:
NAME SIZE MOUNTPOINT
orabackup 31K /export/orabackup
stage 43.2G /export/stage
Children:
groups => View per-group usage and manage group
quotas
replication => Manage remote replication
snapshots => Manage snapshots
users => View per-user usage and manage user quotas
zfsctrl1:shares nfs_prj1> select orabackup
zfsctrl1:shares nfs_prj1/orabackup> show
Properties:
aclinherit = restricted (inherited)
aclmode = discard (inherited)
atime = true (inherited)
casesensitivity = mixed
checksum = fletcher4 (inherited)
compression = off (inherited)
dedup = false (inherited)
compressratio = 100
copies = 1 (inherited)
creation = Sun Jan 27 2013 11:17:46 GMT+0000 (UTC)
logbias = latency (inherited)
mountpoint = /export/orabackup (inherited)
normalization = none
quota = 200G
quota_snap = true
readonly = false (inherited)
recordsize = 128K (inherited)
reservation = 0
reservation_snap = true
rstchown = true (inherited)
secondarycache = all (inherited)
shadow = none
nbmand = false (inherited)
sharesmb = off (inherited)
sharenfs = sec=sys,rw,[email protected]/16:@10.0.0.218/16:@10.0.0.215/16:@10.0.0.212/16:@10.0.0.209/16:@10.0.0.206/16:@10.0.0.13/16:@10.0.0.200/16:@10.0.0.203/16
snapdir = hidden (inherited)
utf8only = true
vscan = false (inherited)
sharedav = off (inherited)
shareftp = off (inherited)
sharesftp = off (inherited)
sharetftp = (inherited)
pool = oocep_pool
canonical_name = oocep_pool/local/nfs_prj1/orabackup
exported = true (inherited)
nodestroy = false
space_data = 31K
space_unused_res = 0
space_snapshots = 0
space_available = 200G
space_total = 31K
root_group = other
root_permissions = 700
root_user = nobody
origin =
zfsctrl1:shares nfs_prj1> select stage
zfsctrl1:shares nfs_prj1/stage> show
Properties:
aclinherit = restricted (inherited)
aclmode = discard (inherited)
atime = true (inherited)
casesensitivity = mixed
checksum = fletcher4 (inherited)
compression = off (inherited)
dedup = false (inherited)
compressratio = 100
copies = 1 (inherited)
creation = Tue Feb 12 2013 11:28:27 GMT+0000 (UTC)
logbias = latency (inherited)
mountpoint = /export/stage (inherited)
normalization = none
quota = 100G
quota_snap = true
readonly = false (inherited)
recordsize = 128K (inherited)
reservation = 0
reservation_snap = true
rstchown = true (inherited)
secondarycache = all (inherited)
shadow = none
nbmand = false (inherited)
sharesmb = off (inherited)
sharenfs = sec=sys,rw,[email protected]/16:@10.0.0.218/16:@10.0.0.215/16:@10.0.0.212/16:@10.0.0.209/16:@10.0.0.206/16:@10.0.0.203/16:@10.0.0.200/16
snapdir = hidden (inherited)
utf8only = true
vscan = false (inherited)
sharedav = off (inherited)
shareftp = off (inherited)
sharesftp = off (inherited)
sharetftp = (inherited)
pool = oocep_pool
canonical_name = oocep_pool/local/nfs_prj1/stage
exported = true (inherited)
nodestroy = false
space_data = 43.2G
space_unused_res = 0
space_snapshots = 0
space_available = 56.8G
space_total = 43.2G
root_group = root
root_permissions = 755
root_user = root
origin =
Can anybody please help?
Regards.try this:
svcadm enable nfs/clientcheers
bjoern -
New-Partition assignes driver letter to mount point after reboot.
Trying to create a series of mount points using powershell on Server 2012 R2. When I have used diskpart in the past I could initialize the disk, create a partition, format a volume and assign a mount point without assigning a driver letter to the drive.
When I try to do the same thing in Powershell on Server 2012 R2, everything looks great until I reboot. Every partition I created and assigned as a mount mount gets a driver letter added to it... I am using mount points to avoid drive letters. Is there a way
to prevent this behavior. The following is an example:
Get-Disk 3 | Initialize-Disk -PartitionStyle GPT
Get-Disk 3 | new-Partition -UseMaximumSize -AssignDriveLetter:$False | Format-volume -confirm:$False
Add-Partitionaccesspath -DiskNumber 3 -Partition 2 -AccessPath c:\someFolder
Everything looks good at this point with no driver letter assigned. Rebooting adds a driver letter to the volume with no impact on the mount point... Is there a way to suppress the driver letter assignment?Figured it out... It appears that this part works fine:
Get-Disk 3 | Initialize-Disk -PartitionStyle GPT
$Part = Get-Disk 3 | new-Partition -UseMaximumSize -AssignDriveLetter:$False
$Part | set-partition -NoDefaultDriveLetter:$True
$Part | Format-volume -confirm:$False
If you look at the output of Get-Partition the NoDefaultDriveLetter value is TRUE. After running Add-PartitionAccessPath it changes to FALSE. You can set it back with the Set-Partition command:
Get-Partition -DiskNumber 3 -Partition 2 | add-PartitionAccessPath c:\SomePath -passthru | set-Partition -NoDefaultDriveLetter:$True
I had a bunch of them to do so I used the following:
Function Config-Disk {
[cmdletbinding()]
Param(
[INT]$Disk,
[INT]$Partition = 2,
[String]$Label,
[String]$MountPoint
Get-Disk $Disk | Initialize-Disk -Partitionstyle GPT
Get-Disk $Disk | New-Partition -UseMaximumSize |
Format-Volume -FileSystem NTFS -NewFileSystemLabel $Label -Confirm:$False
Add-PartitionAccessPath -DiskNumber $Disk -PartitionNumber $Partition -AccessPath $MountPoint -Passthru |
set-Partition -NoDefaultDriveLetter:$True
MD "c:\SomeLocation1"
MD "c:\SomeLocation2"
Config-Disk -Disk 3 -Label "SomeLabel1" -MountPoint "c:\SomeLocation1"
Config-Disk -Disk 4 -Label "SomeLabel2" -MountPoint "c:\SomeLocation2" -
[SOLVED] Mount point for a DB partition
Hey guys,
I want to create a separate partition for my Postgresql Data Base. What mount point should I give it?
Also, whats the best file system for it? Its gonna be fairly large, about 100GB and growing.
Last edited by corsakh (2009-11-15 06:32:38)xfs or ext3 or ext4 (xfs is particularly useful for large files)
As for mount-point - heck - you can call it absolutely anything you want! (eg. /db) -
Live upgrade, zones and separate mount points
Hi,
We have a quite large zone environment based on Solaris zones located on VxVM/VxFS. I know this is a doubtful configuration but the choice was made before i got here and now we need to upgrade the environment. Veritas guides says its fine to locate zones on Veritas, but i am not sure Sun would approve.
Anyway, sine all zones are located on a separate volume i want to create a new one for every zonepath, something like:
lucreate -n upgrade -m /:/dev/dsk/c2t1d0s0:ufs -m /zones/zone01:/dev/vx/dsk/zone01/zone01_root02:ufs
This works fine for a while after integration of 6620317 in 121430-23, but when the new environment is to be activated i get errors, see below[1]. If i look at the command executed by lucreate i see that the global root is mounted, but by zoneroot does not seem to have been mounted before the call to zoneadmd[2]. While this might not be a supported configuration, VxVM seems to be supported and i think that there are a few people out there with zonepaths on separate disks. Live upgrade probably has no issues with the files moved from the VxFS filesystem, that parts has been done, but the new filesystems does not seem to get mounted correctly.
Anyone tried something similar or has any idea on how to solve this?
The system is a s10s_u4 with kernel 127111-10 and Live upgrade patches 121430-25, 121428-10.
1:
Integrity check OK.
Populating contents of mount point </>.
Populating contents of mount point </zones/zone01>.
Copying.
Creating shared file system mount points.
Copying root of zone <zone01>.
Creating compare databases for boot environment <upgrade>.
Creating compare database for file system </zones/zone01>.
Creating compare database for file system </>.
Updating compare databases on boot environment <upgrade>.
Making boot environment <upgrade> bootable.
ERROR: unable to mount zones:
zoneadm: zone 'zone01': can't stat /.alt.upgrade/zones/zone01/root: No such file or directory
zoneadm: zone 'zone01': call to zoneadmd failed
ERROR: unable to mount zone <zone01> in </.alt.upgrade>
ERROR: unmounting partially mounted boot environment file systems
ERROR: umount: warning: /dev/dsk/c2t1d0s0 not in mnttab
umount: /dev/dsk/c2t1d0s0 not mounted
ERROR: cannot unmount </dev/dsk/c2t1d0s0>
ERROR: cannot mount boot environment by name <upgrade>
ERROR: Unable to determine the configuration of the target boot environment <upgrade>.
ERROR: Update of loader failed.
ERROR: Unable to umount ABE <upgrade>: cannot make ABE bootable.
Making the ABE <upgrade> bootable FAILED.
ERROR: Unable to make boot environment <upgrade> bootable.
ERROR: Unable to populate file systems on boot environment <upgrade>.
ERROR: Cannot make file systems for boot environment <upgrade>.
2:
0 21191 21113 /usr/lib/lu/lumount -f upgrade
0 21192 21191 /etc/lib/lu/plugins/lupi_bebasic plugin
0 21193 21191 /etc/lib/lu/plugins/lupi_svmio plugin
0 21194 21191 /etc/lib/lu/plugins/lupi_zones plugin
0 21195 21192 mount /dev/dsk/c2t1d0s0 /.alt.upgrade
0 21195 21192 mount /dev/dsk/c2t1d0s0 /.alt.upgrade
0 21196 21192 mount -F tmpfs swap /.alt.upgrade/var/run
0 21196 21192 mount swap /.alt.upgrade/var/run
0 21197 21192 mount -F tmpfs swap /.alt.upgrade/tmp
0 21197 21192 mount swap /.alt.upgrade/tmp
0 21198 21192 /bin/sh /usr/lib/lu/lumount_zones -- /.alt.upgrade
0 21199 21198 /bin/expr 2 - 1
0 21200 21198 egrep -v ^(#|global:) /.alt.upgrade/etc/zones/index
0 21201 21198 /usr/sbin/zonecfg -R /.alt.upgrade -z test exit
0 21202 21198 false
0 21205 21204 /usr/sbin/zoneadm -R /.alt.upgrade list -i -p
0 21206 21204 sed s/\([^\]\)::/\1:-:/
0 21207 21203 zoneadm -R /.alt.upgrade -z zone01 mount
0 21208 21207 zoneadmd -z zone01 -R /.alt.upgrade
0 21210 21203 false
0 21211 21203 gettext unable to mount zone <%s> in <%s>
0 21212 21203 /etc/lib/lu/luprintf -Eelp2 unable to mount zone <%s> in <%s> zone01 /.alt.up
Edited by: henrikj_ on Sep 8, 2008 11:55 AM Added Solaris release and patch information.I updated my manual pages got a reminder of the zonename field for the -m option of lucreate. But i still have no success, if i have the root filesystem for the zone in vfstab it tries to mount it the current root into the alternate BE:
# lucreate -u upgrade -m /:/dev/dsk/c2t1d0s0:ufs -m /:/dev/vx/dsk/zone01/zone01_rootvol02:ufs:zone01
<snip>
Creating file systems on boot environment <upgrade>.
Creating <ufs> file system for </> in zone <global> on </dev/dsk/c2t1d0s0>.
Creating <ufs> file system for </> in zone <zone01> on </dev/vx/dsk/zone01/zone01_rootvol02>.
Mounting file systems for boot environment <upgrade>.
ERROR: UX:vxfs mount: ERROR: V-3-21264: /dev/vx/dsk/zone01/zone01_rootvol is already mounted, /.alt.tmp.b-gQg.mnt/zones/zone01 is busy,
allowable number of mount points exceeded
ERROR: cannot mount mount point </.alt.tmp.b-gQg.mnt/zones/zone01> device </dev/vx/dsk/zone01/zone01_rootvol>
ERROR: failed to mount file system </dev/vx/dsk/zone01/zone01_rootvol> on </.alt.tmp.b-gQg.mnt/zones/zone01>
ERROR: unmounting partially mounted boot environment file systems
If i tried to do the same but with the filesystem removed from vfstab, then i get another error:
<snip>
Creating boot environment <upgrade>.
Creating file systems on boot environment <upgrade>.
Creating <ufs> file system for </> in zone <global> on </dev/dsk/c2t1d0s0>.
Creating <ufs> file system for </> in zone <zone01> on </dev/vx/dsk/zone01/zone01_upgrade>.
Mounting file systems for boot environment <upgrade>.
Calculating required sizes of file systems for boot environment <upgrade>.
Populating file systems on boot environment <upgrade>.
Checking selection integrity.
Integrity check OK.
Populating contents of mount point </>.
Populating contents of mountED.
ERROR: Unable to make boot environment <upgrade> bootable.
ERROR: Unable to populate file systems on boot environment <upgrade>.
ERROR: Cannot make file systems for boot environment <upgrade>.
If i let lucreate copy the zonepath to the same slice as the OS, the creation of the BE works fine:
# lucreate -n upgrade -m /:/dev/dsk/c2t1d0s0:ufs -
Unable to open and save across mount point
Why do these forums appear so neglected?
Here's is my on-going question/problem:
General input/output error while accessing /home/MyDir/mountedDir/SomeDire/TheFileName
I experience a "feature" wherein I cannot open and save documents across an NFS mount point from a Linux client.
This is an error rcv'd on Linux, GNOME 2.8.*, 2.6.10-gentoo-r6
The mount is accomplished via an entry in the fstab as shown:
server-hostname:/export/mydir /home/mydir/mountdir nfs tcp,user,rw,rsize=32768 0 0
server-hostname is a Solaris OS.Sounds like you are missing some of the required plugins - possibly an updater failed, or someone moved/deleted the wrong directory.
Yes, you'll need to reinstall to restore the missing plugins.
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