How to recover a partition for ASM
Hi, folks, I tried to install ASM on Solaris two partitions: c1t1d0s5 and c1t1d0s6. I accidentally deleted c1t1d0s6 by using rm -r /dev/rdsk/c1t1d0s6, so OUI could not find partition c1t1d0s6, can anybody help me to figure out how to add /dev/rdsk/c1t1d0s6 back to solaris? many thanks!
Edited by: user8641679 on Feb 25, 2010 11:46 AM
not to put you off on what you're about to do, but depending on what version of 7 you have, pro and ultimate have an option to install a full copy of xp pro sp3 in a virtual machine within windows 7. it will integrate windows 7 files into it so you can access them. and it it actually is a full version of xp. you allocate system memory for it to run and you can either have it set to shut down which will free up the resources or hibernate which won't. although it loads much faster from hibernate.
before you do anything, i would burn restore discs in case something gets screwed. make sure you have restore points set.
T430u, x301, x200T, x61T, x61, x32, x41T, x40, U160, ThinkPad Tablet 1838-22R, Z500 touch, Yoga Tab 2 Windows 8.1, Yoga Tablet 3 Pro
Did someone help you today? Press the star on the left to thank them with a Kudo!
If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"!
If someone helped you today, pay it forward. Help Someone Else!
English Community Deutsche Community Comunidad en Español Русскоязычное Сообщество
Similar Messages
-
How can I uninstall Bootcamp and Recover the partition for the Mac HD
How can I uninstall Bootcamp and recover the partition for the IMac HD?
Boot into OSX. Go back into the Bootcamp utility in the Utilities folder and re-run it. It will give you the option to remove the Windows partition and make the OSX partition fill the whole drive again. OSX will NOT be lost in the process. No re-installing necessary. Only takes a few minutes or less to complete.
-
Due to reinstallation of mac 2nd partition is nt showing how to recover the partition and data
Due to reinstallation of mac 2nd partition is nt showing how to recover the partition and data
If you have no backup your only option is to perform incomplete recovery (point-in-time recovery) to the time just before the drop, export the table and then restore the database (for example, from a cold backup taken just before the incomplete recovery,) and import the table. This obviously requires a full backup
taken before the drop which you don't seem to have, so the answer is "regrettably no."
If you have a backup;
Take backup of ur current db, apply previous day backup, do point in time recovery to get table back,export table, shutdown and apply latest backup, import table back
Regards, -
How to recover customer marks for deletion
Dear Friends,
How to recover customer marks for deletion.
Pls give me the compelete process.
Thanks,
AtulDear Atul
Do you want to change the change the deletion flag set for a customer??
If so, go to <b>XD06</b>, give all the datas required and press enter. Now you can see some white boxes against the fields like "All areas", "selected for company code" etc., Wherever tick mark is there, untick and save.
Thanks
G. Lakshmipathi -
How to recover security code for itunes store
How to recover security code for itunes store
From the link right at the bottom of this very page
Contact Us -
How to create GPT Partition for onekey recovery windows8
Plz any one can help me.....
i have purchased laptop last week with following configurations:
Lenovo G510 i5 2.5ghz with windows 8 and OneKey recovery feature.
My laptop was with windows 8 but i upgrade my hard drive 500 GB to 1 TB.
But now i am unable to recover my windows8 image by using OneKeyrecovery (novo).
So plz help me how to craete GPT partition style that will support for onekey recovery and recover Windows 8 image that is in my external hard drive.
Please send me the complete procedure to create GPT partition style supported for onekey recovery.
Also solve the following questions plz.
1. How to create GPT partition style supported for onekey recovery?
2. Total Number of partitions and their actual sizes.
3. Size of C:
4. Size of D:
5. Size of recovery partition
6.Size of all partitions
Plz reply me at: ********@yahoo.com
Regards: Aamir
Moderator note: email address removed to keep away from the spambots.
Solved!
Go to Solution.Dear Customer
Welcome in lenovo community
Please use the below link to download and install the Lenovo Recovery application so that you can do what you looking for
Link : http://support.lenovo.com/en_US/downloads/detail.page?DocID=DS035708
Thanks
Alaa
Did someone help you today? Press the star on the left to thank them with a Kudo!
If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"! This will help the rest of the Community with similar issues identify the verified solution and benefit from it.
Follow @LenovoForums on Twitter! -
How much should I partition for Time Machine/Backup?
Hi all,
I upgraded my PB G4 HD to a 160GB recently and have just purchased a 1TB External HD. How much should I partition in the external to be used for Time Machine backup purposes of my internal HD? Will the same size suffice, or should I allocate more?
Also, I was thinking of formatting the drive so that it's both Windows and OS X friendly, but that means formatting it to MS-DOS something (I was just reading about it in another thread), will that cause any issues for the partition for Time Machine that I created? Thanks.Also, I was thinking of formatting the drive so that it's both Windows and OS X friendly, but that means formatting it to MS-DOS something (I was just reading about it in another thread), will that cause any issues for the partition for Time Machine that I created? Thanks.
That's not practical. If you want to use the hard drive on a Windows machin while still being useful for Time Machine you should use MacDrive.
I upgraded my PB G4 HD to a 160GB recently and have just purchased a 1TB External HD. How much should I partition in the external to be used for Time Machine backup purposes of my internal HD? Will the same size suffice, or should I allocate more?
I would make the partition at least twice the size of the internal drive. Preferably, you would want 50 GB for a Leopard install that includes just the base operating system so you can boot off the 50 GB to recover your Time Machine data if your Leopard installer disc ever becomes unusable.
Also since you have a Powerbook, your 1 TB hard drive should be Firewire. USB will not boot Powerbooks. If it is USB only, you can remove the external hard drive case and replace it with one compatible with the drive inside that case from http://www.macsales.com/ that has Firewire. -
How to use recovery partition for installing OS
hello,
i tried a lot to recover my os with lenove own button for system restore but it did't work and finaly i install OS XP Professional and manualy install all drivers. i must wanna say to lenove mangment that their this way is absolut more complicated then simply provide lenove customer backup cd with laptop. even when i call lenove help line for backup system cd then they demanded money for the cd eigther it must b free for lenove customer as lenove system restore button and partition whole typoligy seems to be total failur. If some one here plz give me advise what should i do with that partition of my hard drive which having system backup from lenove. i make 3 partition of my hdd with i did't remove that partition... so now i want to know that can i still use that partition for system restore or i should remove that partition to make my hdd space free
Thanx 4 reading
MehrI had the same problem. I hate Lenovo. I will not buy an another lenovo in my lifetime again. I paid for the OS, then when i call customer care, they ask me for money. Guys look at Dell. I had the system for 7 yrs, i had the OS that i purchased with my laptop. I am loving Dell. Lenovo , your process is wrong.
-
HOW TO RECOVER DELETED DRIVER FOR SOUND CARD & PCMCI ADAPTER
Hi
How to recover a mistakenly deleted drivers for Sound card, PCMPCI and Other controller on IBM thinkpad ;Type: 1709-AB1? please help
ThanksHere.
I don't work for Lenovo. I'm a crazy volunteer! -
Creating DAS or SAN Disk Partitions for ASM
Oracle® Database Installation Guide 11g Release 2 (11.2) for Linux (http://docs.oracle.com/cd/E11882_01/install.112/e24321/oraclerestart.htm#CHDBJGEB)
*3.6.3 Step 2:* Creating DAS or SAN Disk Partitions for Oracle Automatic Storage Management
In order to use a DAS or SAN disk in Oracle ASM, the disk must have a partition table. Oracle recommends creating exactly one partition for each disk.
My question: why does Oracle recommend creating exactly one partition for each disk? For a disk to be used on Suse Linux, I normally need to at the least 3 partitions, i.e., boot, swap, and root.
ScottPlease read the entire manual - before starting setup and configuration.
From the very same manual:
Do not specify multiple partitions on a single physical disk as a disk group device.
Oracle ASM expects each disk group device to be on a separate physical disk.So why use partitioning? If you need to subdivide a LUN into smaller LUNs and use these instead of the larger LUN. Reasons could range from LUNs bigger than 2TB in size (ASM only support up to 2TB size LUNs), to wanting partition 1's of x size for ASM diskgroup 1 and partition 2's of y size for ASM diskgroup 2.
If you do partition, take the extra precaution of marking the partition as a non-file system (partition type <i>da</i>) to safeguard against someone (like a sysadmin looking for space) from mounting it as a file system.
Generally though - I would not partition LUNs for ASM use. -
How to make separate home for ASM
Hi,
I have 11gr1 RAC setup in vmware having the common oracle home for database and ASM. Now I want to create the separate home for ASM instead of having common home, can you please guide me the process of how to create the separate home and thus to make the ASM instance up from new home.
Thanks in advance,
MahipalMahi wrote:
Hi Hitgon,
Thanks for the reply, I already have the setup with common location for ASM and DB home. It is 11gr1, for this we may not have the grid home.
My question is how to make the separate home for ASM and start the ASM instances from new home in the current already existing environment.
Thanks,
MahipalHi
What is the requirement for separate the home for ASM and Database
Regards
Hitgon -
A client of mine is installing ASM and I have concerns about their proposed configuration. I'd like to run it past this forum to see if my concerns are justified.
This is a non-RAC 11g install on RHEL5. We have 32 disks (2 vtracks X 16) of 144GB each. This storage will be used for 2 DEV databases running on the same machine. They want two diskgroups per database-- one for the Flash Recovery Area, and another one for everything else.
The client's SA wants to spread the IO out across all the disks, so he has made 4 partitions on each of the 32 disks: one partition for each diskgroup. So the final allocation of disks is going to look something like this:
create diskgroup DEV1_DATA
normal redundancy
failgroup vtrak1_1
disk
'ORCL:DISK01_P1'
'ORCL:DISK16_P1'
failgroup vtrak2_1
disk
'ORCL:DISK17_P1'
'ORCL:DISK32_P1'
create diskgroup DEV2_DATA
normal redundancy
failgroup vtrak1_2
disk
'ORCL:DISK01_P2'
'ORCL:DISK16_P2'
failgroup vtrak2_2
disk
'ORCL:DISK17_P2'
'ORCL:DISK32_P2'
create diskgroup DEV1_FRA
normal redundancy
failgroup vtrak1_3
disk
'ORCL:DISK01_P3'
'ORCL:DISK16_P3'
failgroup vtrak2_3
disk
'ORCL:DISK17_P3'
'ORCL:DISK32_P3'
create diskgroup DEV2_FRA
normal redundancy
failgroup vtrak1_4
disk
'ORCL:DISK01_P4'
'ORCL:DISK16_P4'
failgroup vtrak2_4
disk
'ORCL:DISK17_P4'
'ORCL:DISK32_P4'
;OK? So here's my problem:
This means that two separate databases will be sharing the same physical device and that this will result in IO contention. Am I not right? Or is ASM smart enough to deal with this?
The client says that the more disks we spread data across, the better the performance will be. But I am doubtful.
Trouble is, I have never set up ASM in this way; I have only added whole disks to diskgroups. Would anyone care to comment on this setup? Are my fears justified?
Thanks.Hello,
This means that two separate databases will be sharing the same physical device and that this will result in IO contention. Am I not right? Or is ASM smart enough to deal with this?
ASM is smart enough to deal with 2 database or more, but my concern should be if ASM instance is down or crashes it will take both the database down.
The client says that the more disks we spread data across, the better the performance will be. But I am doubtful.
Always test, and i tend to agree with the client but that doesn't mean it wil be the case all the time. So once again test.
Trouble is, I have never set up ASM in this way; I have only added whole disks to diskgroups. Would anyone care to comment on this setup? Are my fears justified?
I didn't quite get this question, can you elobrate more here.
Regards
Edited by: OrionNet on Mar 9, 2009 4:40 PM -
How to recover the password for my macbook pro?
how can i recover the password for my macbookpro
chouman1,
which model MacBook Pro do you have, and which version of OS X is installed on it? Was the password for an administrative user account, or for a standard user account, or was it a firmware password? -
How to add a partition for Windows XP
Hi, I recently received my T410 with Windows 7 pre-installed. I would like it to be a dual-boot system for Windows 7 and XP.
I had hoped to be able to create a new primary partition after shrinking the Win7 partition. However, it looks like my system already came with three primary partitions. They are
Volume, Layout, Type, File System, Status
Lenovo_Recovery (Q, Simple, Basic, NTFS, Healthy (Primary Partition)
SYSTEM_DRV, Simple, Basic, NTFS, Healthy (System, Active, Primary Partition)
Windows7_OS (C, Simple, Basic, NTFS, Healthy (Boot, Page File, Crash Dump, Primary Partition)
1. Does SYSTEM_DRV need to be a primary partition?
2. Since it looks like SYSTEM_DRV is just the system drivers, is it possible for me to either (a) change that partition to a logical drive partition or (b) move those files to a folder in the Windows7_OS partition? Then I am assuming that will free up a primary partition for XP and I can carry on with installing XP on that partition.
3. If yes to question 2, what steps do I need to take to do either (a) or (b)?
The steps I am currently following for making it a dual-boot system are here: http://www.sevenforums.com/tutorials/8057-dual-boot-installation-windows-7-xp.html, and http://www.sevenforums.com/installation-setup/67236-problems-dual-boot-win-7-win-xp.html. They don't address they case where the computer already has three primary partitions, unfortunately; and I figure this is more of a Lenovo question rather than a question for that forum.
Thanks for your help.not to put you off on what you're about to do, but depending on what version of 7 you have, pro and ultimate have an option to install a full copy of xp pro sp3 in a virtual machine within windows 7. it will integrate windows 7 files into it so you can access them. and it it actually is a full version of xp. you allocate system memory for it to run and you can either have it set to shut down which will free up the resources or hibernate which won't. although it loads much faster from hibernate.
before you do anything, i would burn restore discs in case something gets screwed. make sure you have restore points set.
T430u, x301, x200T, x61T, x61, x32, x41T, x40, U160, ThinkPad Tablet 1838-22R, Z500 touch, Yoga Tab 2 Windows 8.1, Yoga Tablet 3 Pro
Did someone help you today? Press the star on the left to thank them with a Kudo!
If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"!
If someone helped you today, pay it forward. Help Someone Else!
English Community Deutsche Community Comunidad en Español Русскоязычное Сообщество -
How to create extra partitions for windows 7 after installing boot camp
hello
i am pretty new at imac so bare with me and i really need help.
IMAC
OS X version 10.9.5 ( i think its os X mavericks ??)
iMac 21. inch , Late 2013
iMac model identifier iMac 14,1
i installed boot camp windows 7 and it works perfectly, after i tried to create two partition using disk utility for windows 7 (ms-dos) format because i really want to separate my files on other partition instead of everything on Boot Camp drive. after i restart choosing windows OS i cannot go back to windows 7.
i hold option on the keyboard but does not show window 7 so i went back to Apple ox s , found my boot camp hd on the desktop with files in it. checked boot camp assistance showing
" The startup disk must be formatted as a single Mac OS Extended (Journaled) volume or already partitioned by Boot Camp Assistant for installing Windows. "
i read alot of article about but i don't seem to understand much about
i understand alot of people created these kind of topics
please if someone can help me solve this problem again
i only want an apple os , boot camp for windows 7 and 2 extra partitions for storage , my hard drive is 1TB
thank youLast login: Mon Feb 16 16:11:46 on console
YLFs-iMac:~ ylf$ diskutil list
/dev/disk0
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *1.0 TB disk0
1: EFI EFI 209.7 MB disk0s1
2: Apple_HFS Macintosh HD 999.3 GB disk0s2
3: Apple_Boot Recovery HD 650.0 MB disk0s4
/dev/disk1
#: TYPE NAME SIZE IDENTIFIER
0: FDisk_partition_scheme *8.0 GB disk1
1: DOS_FAT_32 WININSTALL 8.0 GB disk1s1
YLFs-iMac:~ ylf$ diskutil cs list
No CoreStorage logical volume groups found
YLFs-iMac:~ ylf$ sudo gpt -vv -r show /dev/disk0
Password:
gpt show: /dev/disk0: mediasize=1000204886016; sectorsize=512; blocks=1953525168
gpt show: /dev/disk0: PMBR at sector 0
gpt show: /dev/disk0: Pri GPT at sector 1
gpt show: /dev/disk0: Sec GPT at sector 1953525167
start size index contents
0 1 PMBR
1 1 Pri GPT header
2 32 Pri GPT table
34 6
40 409600 1 GPT part - C12A7328-F81F-11D2-BA4B-00A0C93EC93B
409640 1951845952 2 GPT part - 48465300-0000-11AA-AA11-00306543ECAC
1952255592 1269536 3 GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC
1953525128 7
1953525135 32 Sec GPT table
1953525167 1 Sec GPT header
YLFs-iMac:~ ylf$
Also i do not have boot camp installed yet because like i said, it messed up my boot camp after i created the partition thats why i removed boot camp, right now i only have APPLE OS
Maybe you are looking for
-
Hi, I have logged in as xelsysadm and created "Contractor Create User" request template. Settings are: 1. I didn't select "Template Level Approval Process" (Is it mandatory?) 2. For User Type, in Attribute Restrictions have selected "Contractor" as L
-
Change resolution in console, Arch on Virtualbox
Good evening everyone, I'm now use Arch on Virtualbox with EFI boot enabled, I boot without boot manager follow these instructions When the guest completely install. I reboot and the resolution of the console quiet of large, about 1136x923, and want
-
My new Photosmart Premium C310a does not print on both sides of the paper when printing something from the internet. I thought that would happen automatically. How do I fix this?
-
Okay, here are two separate problems, one of my making and one who knows? First, I have two new G drives with a scratch disk. Two hundred photos in 9 files are now listed as "Adobe Camera Raw" in my Scratch Disk and not available (?). They are not
-
Headphone with mic not working properly on Bootcamp Windows 7
Hey, guys. I have a Macbook Air mid-2012, installed Windows 7 (Bootcamp) and I wish a I could use my Sony Stereo Headset DR-EX12iP with mic for chatting while playing some games. But the microphone isn't working in Windows 7 and I don't know why. I a