ZFS work with Ldom and zvol REFER size can't reduce
Anyone can help to take a look following:
I do the zfs simulation below and show below output.
1) Create image file
root@solaris:/a# mkfile 200m img.img
2)Create test pool use img.img file
root@solaris:/a# zpool create -f test /a/img.img
root@solaris:/a# zfs list
NAME USED AVAIL REFER MOUNTPOINT
rpool1 3.79G 11.8G 92.5K /rpool1
rpool1/ROOT 2.24G 11.8G 31K legacy
rpool1/ROOT/solaris 2.24G 11.8G 2.23G /
rpool1/dump 768M 11.8G 768M -
rpool1/export 89.5K 11.8G 32K /export
rpool1/export/home 57.5K 11.8G 57.5K /export/home
rpool1/swap 817M 12.5G 123M -
test 91K 163M 31K /test
3) Create zvol on the test pool
root@solaris:/a# zfs create -V 100m test/zvol
root@solaris:/a# zfs list
NAME USED AVAIL REFER MOUNTPOINT
rpool1 3.79G 11.8G 92.5K /rpool1
rpool1/ROOT 2.24G 11.8G 31K legacy
rpool1/ROOT/solaris 2.24G 11.8G 2.23G /
rpool1/dump 768M 11.8G 768M -
rpool1/export 89.5K 11.8G 32K /export
rpool1/export/home 57.5K 11.8G 57.5K /export/home
rpool1/swap 817M 12.5G 123M -
test 155M 7.89M 31K /test
test/zvol 103M 163M 16K -
root@solaris:/a# zpool status
pool: rpool1
state: ONLINE
scan: none requested
config:
NAME STATE READ WRITE CKSUM
rpool1 ONLINE 0 0 0
c7t0d0s0 ONLINE 0 0 0
errors: No known data errors
pool: test
state: ONLINE
scan: none requested
config:
NAME STATE READ WRITE CKSUM
test ONLINE 0 0 0
/a/img.img ONLINE 0 0 0
errors: No known data errors
4) Use the zvol to create apool
root@solaris:/a# zpool create -f apool /dev/zvol/dsk/test/zvol
root@solaris:/a# zfs list
NAME USED AVAIL REFER MOUNTPOINT
apool 92.5K 63.4M 31K /apool
rpool1 3.79G 11.8G 92.5K /rpool1
rpool1/ROOT 2.24G 11.8G 31K legacy
rpool1/ROOT/solaris 2.24G 11.8G 2.23G /
rpool1/dump 768M 11.8G 768M -
rpool1/export 89.5K 11.8G 32K /export
rpool1/export/home 57.5K 11.8G 57.5K /export/home
rpool1/swap 817M 12.5G 123M -
test 155M 7.88M 31K /test
test/zvol 155M 162M 1.13M -
root@solaris:/a# zpool status
pool: apool
state: ONLINE
scan: none requested
config:
NAME STATE READ WRITE CKSUM
apool ONLINE 0 0 0
/dev/zvol/dsk/test/zvol ONLINE 0 0 0
errors: No known data errors
pool: rpool1
state: ONLINE
scan: none requested
config:
NAME STATE READ WRITE CKSUM
rpool1 ONLINE 0 0 0
c7t0d0s0 ONLINE 0 0 0
errors: No known data errors
pool: test
state: ONLINE
scan: none requested
config:
NAME STATE READ WRITE CKSUM
test ONLINE 0 0 0
/a/img.img ONLINE 0 0 0
errors: No known data errors
5) Make file on the /apool
root@solaris:/apool# mkfile 10m test
root@solaris:/apool# zfs list
NAME USED AVAIL REFER MOUNTPOINT
apool 9.39M 54.1M 9.28M /apool
rpool1 3.79G 11.8G 92.5K /rpool1
rpool1/ROOT 2.24G 11.8G 31K legacy
rpool1/ROOT/solaris 2.24G 11.8G 2.23G /
rpool1/dump 768M 11.8G 768M -
rpool1/export 89.5K 11.8G 32K /export
rpool1/export/home 57.5K 11.8G 57.5K /export/home
rpool1/swap 817M 12.5G 123M -
test 155M 7.55M 31K /test
test/zvol 103M 151M 11.5M -
6) Remove 20m test on the apool
root@solaris:/apool# rm test
root@solaris:/apool# zfs list
NAME USED AVAIL REFER MOUNTPOINT
apool 316K 63.1M 31K /apool
rpool1 3.79G 11.8G 92.5K /rpool1
rpool1/ROOT 2.24G 11.8G 31K legacy
rpool1/ROOT/solaris 2.24G 11.8G 2.23G /
rpool1/dump 768M 11.8G 768M -
rpool1/export 89.5K 11.8G 32K /export
rpool1/export/home 57.5K 11.8G 57.5K /export/home
rpool1/swap 817M 12.5G 123M -
test 155M 7.53M 31K /test
test/zvol 103M 150M 12.9M -
7) Make snapshot on the zvol
root@solaris:/apool# zfs snapshot test/zvol@snap
root@solaris:/# zfs send test/zvol@snap > /tmp/zvol.snap
root@solaris:/tmp# du -sh *
14M zvol.snap
** The snap file and the REFER size are same, but the real size on the apool is 31K, how can I update the zvol REFER size***
Hi
Please show resut for zfs list
Check Refer for:
apool
test/zvol@snap
test/zvol
You make backup of test/zvol@snap not apool.
Refer size for it wil different.
In case You need backup of apool You should make:
root@solaris:/apool# zfs snapshot apool@snap
root@solaris:/# zfs send apool@snap > /tmp/apool.snapUsed space on device is not corresponede used space on FS, becouse device do not know what realy need.
It's only know what writen on it some time.
Regards.
Similar Messages
-
Site list update not working with TED and Zenworks for Servers
Product: Zenworks for Desktops 7Sp1 and Zenworks For Server/TED 7Sp1HP5
Subject: Site list update not working with TED and Zenworks for Servers ,
all on Linux
Description: We have an exiting environment with 6 ZfS Servers and now we
brought up a new Server for another location. I configured all same as on
the other Server and the new one created all NAL-Apps at the new location.
But in the Application Site list on the golden App is this Application
missing. So I clicked on the Link up site list on the Distribution Screen
in C1. On ApplicationSite list the App from the new location is missing.
So I removed all and added the new from the new location and now i see all
in the application site list.When I install an app on the client on the
new location NAL is connecting alway th the same (wrong location-server
and i get an msi error 1612 or id=53272 with path=\Wrong serverpath to
file.
I looked on the other tab on C1 at the golden app an I see the backlinks
are going to all other servers without the new one. Software installation
on other locations are ok
RegardsAndreas,
I forgot to mention that you can also set the loging level on the Distributor and the Subscriber to 6. to do this at the Zenworks Server Management prompt type "setconsolelevel 6" if you want to capture this to the log file ted.log then use "setfilelevel 6"
Next delete the Distribution from the Subscriber and then re-push the channel.
What we are looking for here in the log is the creation of the object and the linking information about the gold object. it should look like this (not the failure part ;-))) )
In this excerpt you will see the entry
Golden App =
This should be were the link is to
You can check this both ways in the Golden App and in the Distributed Application.
Here is a log from me that shows this info as an example of what you should be looking for.
2008.05.29 03:35:41 [TED:Work Order In(yourserver.yes.com)] Receiving distribution: Creating new application failed,
Subscriber Tree Name= YOUR-TREE,
Subscriber DN = SUBSCRIBER_YOURSERVER.BRN.FL.SUBS.SUBSCRIBERS.ZSM. GRS.CBH,
Golden App = SCRIPT-MS-HOTFIX.APP.BRN.ZENGOLD.GRS.CBH,
Attempted AppName = SCRIPT-MS-HOTFIX.APP.BRN.HAVERHI.PALM.FL.CBH,
error message: Failed creating SCRIPT-MS-HOTFIX.APP.BRN.HAVERHI.PALM.FL.CBH. With error message: Setting the trustee for BRN.HAVERHI.PALM.FL.CBH on the file "VOL1:\ZEN\UTILS" failed. Look in subscriber log file for more details..
2008.05.29 03:35:41 [TED:Event Processing] Handle Event: Work order IN completed... Creating new application failed,
Subscriber Tree Name= YOUR-TREE,
Subscriber DN = SUBSCRIBER_HAVERHI-FLBRN1.BRN.FL.SUBS.SUBSCRIBERS.ZSM.GRS.CBH,
Golden App = SCRIPT-MS-HOTFIX.APP.BRN.ZENGOLD.GRS.CBH,
Attempted AppName = SCRIPT-MS-HOTFIX.APP.BRN.HAVERHI.PALM.FL.CBH,
error message: Failed creating SCRIPT-MS-HOTFIX.APP.BRN.HAVERHI.PALM.FL.CBH. With error message: Setting the trustee for BRN.HAVERHI.PALM.FL.CBH on the file "VOL1:\ZEN\UTILS" failed. Look in subscriber log file for more details..
2008.05.29 03:35:41 [TED:Event Processing] Received (from haverhi-flbrn1.yesbank.com) Creating new application failed,
Subscriber Tree Name= YOUR-TREE,
Subscriber DN = SUBSCRIBER_HAVERHI-FLBRN1.BRN.FL.SUBS.SUBSCRIBERS.ZSM.GRS.CBH,
Golden App = SCRIPT-MS-HOTFIX.APP.BRN.ZENGOLD.GRS.CBH,
Attempted AppName = SCRIPT-MS-HOTFIX.APP.BRN.HAVERHI.PALM.FL.CBH,
error message: Failed creating SCRIPT-MS-HOTFIX.APP.BRN.HAVERHI.PALM.FL.CBH. With error message: Setting the trustee for BRN.HAVERHI.PALM.FL.CBH on the file "VOL1:\ZEN\UTILS" failed. Look in subscriber log file for more details.. -
Hi,
How are all of you. Well I am new to Flex. But I have started
building simple applications. One of the top most problem I am
facing is working with XML and Button. Can you please assist me in
this. I am explaining my problem:
I have an external XML file like this:
<Menu>
<button>
<idnt>0</idnt>
<label>General Health</label>
<text>General Health pages is currently under
construction</text>
</button>
<button>
<idnt>1</idnt>
<label>Mental Health</label>
<text>Mental Health pages is currently under
construction</text>
</button>
</Menu>
Now I want to generate Buttons Dynamically from this XML. And
the second thing which is the most problematic is that how I code
it so that when I press the Button labled "General Health", it will
show the same text as in the XML tag coresponding to tag
"<label>General Health</label>" ?
I badly need this. I am realy confused on this. Kindly help
me.
Regards
..::DeXLet's assume that variable "node" contains one element of the
XML. For example,
<button>
<idnt>0</idnt>
<label>General Health</label>
<text>General Health pages is currently under
construction</text>
</button>
such that node.label would be "General Health", node.idnt
would be 0, etc.
You can build a Button like this:
var b:Button = new Button();
b.label = node.label;
b.data = node; // more on this later
b.width = 60;
b.height = 26;
addChild(b); // critical - adds the button to the display
list so you can see it
b.addEventHandler( MouseEvent.CLICK, handleClick );
You must set the button's width and height unless the button
will be in a container that will size its own children (like Tile).
Every Flex component has a data property. You can set it to
whatever you like. For your needs it makes sense to set each
Button's data property to the node it relates to.
Now suppose that code above is in a function, createButton:
private function createButton( node:XML ) : void {
// code from above
Here's how to make all the buttons where "menu" is a variable
that contains your XML:
for(var k:int=0; k < menu.button; k++) { // menu.button is
an XMLList
createButton( menu.button[k] );
Now to handle the event:
private function handleEvent( event:MouseEvent ) : void
var b:Button = event.currentTarget as Button;
trace( b.data.text);
When a button is picked, the description element will print
in the debug console. Replace the trace with whatever code you
need. -
FaceTime no longer working with Yosemite and IOS 8.1
I have used FaceTime flawlessly for some time with no issue.
After I upgraded to Yosemite on my MacBookAir and IOS8.1 on 5S and iPad air, I've had a problem connecting.
When I get a call, all the devices ring (as they should) but it will not connect on the first device I pick up on. It says connecting
but all the other devices keep ringing and finally it says I have a missed call. The connection does not happen. If I turn off
all devices except one, it will work...... do we have a bug here??Thank you for responding to my issue. I spent the better part of two hours trying to get this to work. Bluetooth is enabled on all devices. Each computer is set in Preferences/General to allow Handoff. All computers and iPhones are on the same WiFi network. I toggled all of the major settings off and on. Rebooted each of my computers several times. I finally conceded defeat. Then my daughter asked to have a try at it. She worked on the first MBP for about thirty minutes and informed me that she had gotten continuity to work. And indeed, on her MBP late 2012 she is able to use the continuity features in both directions between her computer and her iPhone 6. But it only works with Mail and Safari. I asked how she accomplished this feat. She said she turned off "everything" on her computer and iPhone (WiFi, Bluetooth, "Allow handoff" under Preferences/General) and then rebooted both the iPhone and the computer. She then turned everything back on. This worked for her. So we tried the same thing on my MBP and iPhone 6. Now continuity works partially. Email activity is mirrored on both the MBP and the iPhone regardless of which device initiates the continuity activity. But Safari activity on the computer is mirrored on the iPhone but not in the opposite direction. There is no continuity function for Pages in either direction. The telephone connectivity works fine on all of my devices– 3 MBPs, Mac Pro, iPad Air, 2nd gen iPad and 3rd gen iPad.
-
I have recently upgraded my iMac Intel G5 iSight (iMac5,1) to OS 10.6.8 and now the internal mic does not work with skype or facebook. I can here static when playing back clips. Do I need to update firmware or reload old system parts. I have zapped PRAM. The blue indicator in system audio panel will appear for a second as I slide the bar for internal mic but then it disappears. Is there a fix?
The sound seems very faint but can here static on playback.
-
I have purchased a ringtone in the iTunes Store for my iPad, and I cannot find the download together with my music. I have received the invoice but I have no product. I am working with iOS6, if that helps. Can anybody help me?
I am confused. Do you mean you found the music, not the tones, or you can't find either?
If the former, then this is normal. You can't redownload tones from the Cloud. -
Looking for an app that works with Mac and iPhone that will set calendar reminders of birthdays in contacts.
Hi ron1098,
Try my application Dates to iCal. it runs on the Mac, but you can sync the calendar to your iOS device.
See more about Dates to iCal here. It is £4 shareware with a 2 week demo.
Best wishes
John M
As I sell software on my site and ask for donations, the Apple Support Communities Use Agreement requires that I state that I may receive some form of compensation, financial or otherwise, from my recommendation or link. -
Handoff not working with Yosemite and iOS 8
I have three Macbook Pros in my household. Two are mid 2012 models and the other a late 2012 model. Each is supposed to support the handoff feature of Yosemite and ios8. Everything seems to work properly between my daughter's late 2012 MBP and her iPhone 6. But on the other two MBPs in our family the continuity feature does not work on either of them. Receiving and sending calls works fine. But the continuity does not work even though all three MBPs and all three iPhone 6 are on the same wifi network.
I've tried all the suggestions that I could find. Toggling off and on the various settings on the MBPs and the iPhones.
JohnThank you for responding to my issue. I spent the better part of two hours trying to get this to work. Bluetooth is enabled on all devices. Each computer is set in Preferences/General to allow Handoff. All computers and iPhones are on the same WiFi network. I toggled all of the major settings off and on. Rebooted each of my computers several times. I finally conceded defeat. Then my daughter asked to have a try at it. She worked on the first MBP for about thirty minutes and informed me that she had gotten continuity to work. And indeed, on her MBP late 2012 she is able to use the continuity features in both directions between her computer and her iPhone 6. But it only works with Mail and Safari. I asked how she accomplished this feat. She said she turned off "everything" on her computer and iPhone (WiFi, Bluetooth, "Allow handoff" under Preferences/General) and then rebooted both the iPhone and the computer. She then turned everything back on. This worked for her. So we tried the same thing on my MBP and iPhone 6. Now continuity works partially. Email activity is mirrored on both the MBP and the iPhone regardless of which device initiates the continuity activity. But Safari activity on the computer is mirrored on the iPhone but not in the opposite direction. There is no continuity function for Pages in either direction. The telephone connectivity works fine on all of my devices– 3 MBPs, Mac Pro, iPad Air, 2nd gen iPad and 3rd gen iPad.
-
I like the idea of auto back-up for my new iMac, Ipad and PC Netbook, particularly if I can access all files and data stored on any device. But I have a Conceptronic router.
1. Will Time Capsule work with this and how?
2. Can my printer USB be plugged in and then shared between the devices?
3. Can I create a network and how?
4. What happend when a visitor logs onto my existing wireless router?
I'm new to Macs (well a returning user having started with Mac Plus!!) and not very technical. Any help / advice will be much appreciated.
RayThe key to what you seem to want to do is to be able to get Apple's Time Capsule router to "join" the network that your Conceptronic router. I believe that works with some third-party routers, but I've never seen a list of those that work in such a configuration and I have no experience with Conceptronic equipment.
You might be better off with a Network-Attached Storage (NAS) device instead of a Time Capsule. -
I am considering buying an iPad 3. I have an iMac with OSX 10.6.8. On the iMac I have many photos and work with iPhoto and Photoshop Elements on the computer. Can I interchange or transfer photos and other work from the iMac to the iPad? How?
velma Monreal wrote:
I am considering buying an iPad 3. I have an iMac with OSX 10.6.8. On the iMac I have many photos and work with iPhoto and Photoshop Elements on the computer. Can I interchange or transfer photos and other work from the iMac to the iPad? How?
Yes you can. In iPhoto create a Album with the photos you want in it. You can drag them from your Events folder. In iTunes with your iPad connected go to Photos by cliking on your iPad. You can then select the album or events you want. -
Hello, I have a Mac computer with NVIDIA 750M dedicated graphics card and monitor EIZO but the problem was there when I was working with Windows and Acer monitor. When I open a file from Camera Raw in PS this is smaller than the screen so I double-click with the tool "hand" to fit on the screen, but the picture loses sharpness and becomes blurry. If you magnify the image even only slightly with the tool "zoom" the picture comes back clear. In Camera Raw instead is always sharp. I solve the problem by turning off the graphics card in PS but often use plugin that need the graphics card otherwise the processing time is much longer. I ask for help.
Thanks.Hello, I have a Mac computer with NVIDIA 750M dedicated graphics card and monitor EIZO but the problem was there when I was working with Windows and Acer monitor. When I open a file from Camera Raw in PS this is smaller than the screen so I double-click with the tool "hand" to fit on the screen, but the picture loses sharpness and becomes blurry. If you magnify the image even only slightly with the tool "zoom" the picture comes back clear. In Camera Raw instead is always sharp. I solve the problem by turning off the graphics card in PS but often use plugin that need the graphics card otherwise the processing time is much longer. I ask for help.
Thanks. -
Internal Microphone not working with Quicktime and some other apps, yet it does for Skype.
Internal Microphone not working with Quicktime and some other apps, yet it does for Skype.
Microphone works fine with Quictime on another mac, so I do know how to use it. The one where it is not working (A) had an external microphone and camera attached earlier, and indeed it does work with that external microphone, but not with the internal microphone selected; and (B) had RealPlayer installed previously.
Any suggestions, please?Hi,
Download Audio driver from here.
Intructions how to install it in Vista/Win7.
Extract this driver with Winrar.
Open Device manager and expand the Sound, video and game controllers section.
Right click on Either the High Definition Audio Device if you have the generic Microsoft drivers, or the Conexant High Definition SmartAudio 221 if you have older Conexant drivers and choose "Update Driver Software..."
Click Browse my computer for driver software, then click "Let me pick from a list of device drivers on my computer"
Click "Have Disk..." then Browse to the folder where the drivers were extracted .......\V64 for 64-bit Vista/Win7. Click OK.
Select one of the "Conexant High Definition SmartAudio 221" models in the list, there will be multiple identical entries.
Click Next, and you're done.
I'm not sure which one from the list will work for You.
This drivers weren't test. So if You will try them and it will work for You let us now about.
** Say thanks by clicking the "Thumb up" icon which is on the left. **
** Make it easier for other people to find solutions, by marking my answer with "Accept as Solution" if it solves your issue. ** -
Device not working with Log and Transfer in FCP
I am trying to get some footage off my camera into final cut pro, but Final Cut Pro does not recognise my device when I try to use Log & Transfer
The camera is question is a Cannon Legria FS20, here is a link
http://www.canon.co.uk/ForHome/Product_Finder/Camcorders/flash_memory/LEGRIAFS20/
I have looked around but can't seem to find any plug-ins to get it to work with Final Cut Pro, does anyone know any way I can get it to work with Log and Transfer
Upon inspecting the hard drive, it saves video files in .MOD format with an .MOI file (which i assume is a metadata file
How can I get it so that my device works with log and transfer?
ThanksHi -
I did a little Google searching for information on your camera and it appears that it is a Standard Definition Camera that records in the MPEG-2 format.
Log and Transfer only works with High Definition material.
You will need to convert your video clips into a format that will work with FCP.
I know nothing about working in PAL, but you want to download an free application called MPEG Streamclip from
http://www.squared5.com/svideo/mpeg-streamclip-mac.html
This application will convert your MPEG-2 files into a format that you can use directly in FCP.
Once you have converted the files to Apple DV-PAL, with the correct frame rate (25fps?) and field dominance you can either simply drag the converted files into FCP or import them using File > Import.
Hope this helps.
MtD -
The airplay on my i pad works with music and pictures but I cannot get it to work with safari and mirroring. Can someone help me to get things working? Thanks!
As an IT person, I can put my hands up to the same difficulty. Then on double clicking on Home button, find AirTV symbol amongst Music control
Solved my problem having spent hours looking for a complicated answer. Well done Apple for hiding it so well.
Brian -
Dear Apple's people, please note that "Lightning to 30 pin Adapter" don't work with iPhone5 and iPhone5s "Base Dock" !!!!
Ho comprato un adattatore originale Apple "lighitning to 30 pin adapter" per poter usare i mei vecchi cavi dell'iPhone4 con il nuovo iPhone5.
Se collego l'adattatore (con il vecchio cavo delliPhone4) direttamente all'iPhone5 , tutto funziona.
Ma se collego l'adattatore (con il vecchio cavo delliPhone4) all'iPhone5 tramite la "base dock" , l'adattatore non viene riconosciuto e non funziona.
Pensando che l'adattatore fosse rotto, ho riprovato con altri identici adattatori originali, ma il risultatato è lo stesso.
Quindi penso che potrebbe essere un errore di progettazione della base dock che supporta unicamente la connessione diretta tramite un cavo lighning e non supporta la connessione se in mezzo c'è l'adattatore !!
Maybe you are looking for
-
Any insight on how to achieve this will be very welcome.
-
ALE BOM. Updates ALL! items with validity date & change no.
Hi All, We are having problems where ALE-BOM sent with change in validity date (with change no) to a particular item. What happens is that ALE-BOM will instead update ALL! items with the same validity date and change number. Next,when we process ALE
-
I am using a JTable as a JList (because it displays two columns). Above the JTable is an entry field when the user selects an item in the list with the mouse it adds it the entry field, I use a ListSelectionlistener This is fine. I then tested it usi
-
Photoshop CS4 Applic. Frame has artifacts
When I open an image in Photoshop CS4 in Window < Application Frame, using a Mac with 10.5.6 & 10.5.7, there are weird artifacts that show up in the background area. If I zoom in and back out, they will go away. But how do I get rid of them all toget
-
Schematool, db changes, data loss?
Question 1 What types of changes to the classes (and to the database using schematool) could result in data in existing tables being lost? Question 2 I know from db days that certain db changes result in the tables being wiped. Will schematool warn o