Unable to set Raid5 device read_ahead_kb value with rc.local

In my rc.local I have two commands
echo 16384 > /sys/block/md0/md/stripe_cache_size
echo 1024 > /sys/block/md0/queue/read_ahead_kb
The first command works properly, but the second command does not.
cat /sys/block/md0/md/stripe_cache_size
16384
cat /sys/block/md0/queue/read_ahead_kb
128
However, I can run the command manually after my system has booted up and it works as expected
echo 1024 > /sys/block/md0/queue/read_ahead_kb
cat /sys/block/md0/queue/read_ahead_kb
1024
I think there is only one possible explanation and that is that something on my system is setting read_ahead_kb to 128 sometime after rc.local has been run during bootup.
However I never set anything to do that, so I have no idea what is doing it or how I can stop it from happening.
Does anyone have any troubleshooting suggestions for me?
I'm completely stumped.

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[CUPS] Unable to set my new CUPS server with an HP printer (solved)

Hello,
I come from Gentoo and I just installed my new Arch Linux server on a notebook with 2 NIC ... Now, I'm trying to set the CUPS deamon to share printer (HP DESKJET 895Cxi) for 3 workstations in my LAN. Before, it was working (printer and linux ... has never been very good...). But now, I'm not able, and it's about 1 hour I'm looking for a stupid error that I don't know if it's important or not ...
(all is on my Wiki : http://pix-mania.dyndns.org/mediawiki/index.php/Cups)
Here are a list of installed package : cups ghostscript gsfonts hplip
The printer (USB) :
(lsusb)
Bus 002 Device 004: ID 03f0:0004 Hewlett-Packard DeskJet 895c
(dmesg)
usb 2-2: new full speed USB device using uhci_hcd and address 4
usblp0: Disabling reads from problematic bidirectional printer
usblp0: USB Unidirectional printer dev 4 if 0 alt 1 proto 2 vid 0x03F0 pid 0x0004
Current configuration (only change made to original configuration) :
Listen <ip_serveur>:631
<Location />
Order allow,deny
Allow From all
</Location>
<Location /admin>
Order allow,deny
Allow From all
</Location>
<Location /admin/conf>
AuthType Default
Require user @SYSTEM
Order allow,deny
Allow From all
</Location>
When starting cups service, all is fine : I can use a workstation to browse the Web Interface ... but printer seems to be not detected since it tells "No printers." when clicking on "Printers" tab. So, I go to "Administration" tab and, under "Printers", I click the "Find New Printers" and again, it says : "No printers found.".
Not goot ... so, like I was doing with Gentoo, I click on "Add Printer" ... then, I receive a redirection to HTTPS ... click on the link (or wait) and nothing happend (timed out): web interface is broken for HTTPS ... I really got no idea why HTTPS is not working .
After that, when updating the configuration (with vim) and restarting the service, deamon won't stop and I have to send a "kill -9" to the cupsd pid ...
I look in log and I can just see this :
E [09/Jan/2011:18:19:55 +0100] Unable to set ACLs on root certificate "/var/run/cups/certs/0" - Operation not supported
I googled for one hour, but is not more working right now ...
Some questions :
- the printer is not detected? Is it because of the ACLs errors ?
- what the hell is "ACLs" for cups ? Never seen that before ...
So, right now, I got a working HTTP but not working HTTPS, with no printer available ... very useless
This printer is working "well" with cups, since it's an old model and it's a HP printer, so is "fully?" working on Linux ...
Any idea on what to do/try now ?
EDIT: after that message, I just refresh the page (I'm using Chromium) and ... magically, HTTPS was working (after accept untrusted certificate for HTTPS?) ... Then, go back to "Find New Printers" and now, it was working. Printer has been added ... Seems to be OK, but the "Print Self Test Page" doesn't work right now because of this :
Unsupported format 'application/vnd.cups-command'!
Current log file :
E [09/Jan/2011:18:19:55 +0100] Unable to set ACLs on root certificate "/var/run/cups/certs/0" - Operation not supported
E [09/Jan/2011:18:24:48 +0100] Unable to set ACLs on root certificate "/var/run/cups/certs/0" - Operation not supported
E [09/Jan/2011:18:29:08 +0100] Unable to set ACLs on root certificate "/var/run/cups/certs/0" - Operation not supported
E [09/Jan/2011:18:36:28 +0100] Unable to set ACLs on root certificate "/var/run/cups/certs/0" - Operation not supported
E [09/Jan/2011:18:36:42 +0100] Unable to set ACLs on root certificate "/var/run/cups/certs/0" - Operation not supported
E [09/Jan/2011:18:41:06 +0100] Unknown SystemGroup "sys root lpadmin" on line 13, ignoring!
E [09/Jan/2011:18:41:06 +0100] Unable to set ACLs on root certificate "/var/run/cups/certs/0" - Operation not supported
E [09/Jan/2011:18:42:24 +0100] Unknown SystemGroup "lpadmin" on line 14, ignoring!
E [09/Jan/2011:18:42:24 +0100] Unable to set ACLs on root certificate "/var/run/cups/certs/0" - Operation not supported
E [09/Jan/2011:18:45:12 +0100] Unable to set ACLs on root certificate "/var/run/cups/certs/0" - Operation not supported
E [09/Jan/2011:18:47:32 +0100] Unable to set ACLs on root certificate "/var/run/cups/certs/0" - Operation not supported
E [09/Jan/2011:18:48:35 +0100] Unable to set ACLs on root certificate "/var/run/cups/certs/0" - Operation not supported
E [09/Jan/2011:18:49:35 +0100] Unable to set ACLs on root certificate "/var/run/cups/certs/0" - Operation not supported
E [09/Jan/2011:18:59:46 +0100] Unable to set ACLs on root certificate "/var/run/cups/certs/0" - Operation not supported
E [09/Jan/2011:19:33:06 +0100] Unable to encrypt connection from <ip_workstation> - A TLS packet with unexpected length was received.
E [09/Jan/2011:19:33:06 +0100] Unable to encrypt connection from <ip_workstation> - A TLS packet with unexpected length was received.
E [09/Jan/2011:19:33:06 +0100] Unable to encrypt connection from <ip_workstation> - A TLS packet with unexpected length was received.
E [09/Jan/2011:19:33:13 +0100] Unable to encrypt connection from <ip_workstation> - A TLS packet with unexpected length was received.
E [09/Jan/2011:19:33:13 +0100] Unable to encrypt connection from <ip_workstation> - A TLS packet with unexpected length was received.
E [09/Jan/2011:19:33:13 +0100] Unable to encrypt connection from <ip_workstation> - A TLS packet with unexpected length was received.
E [09/Jan/2011:19:33:13 +0100] Unable to encrypt connection from <ip_workstation> - A TLS packet with unexpected length was received.
E [09/Jan/2011:19:33:13 +0100] Unable to encrypt connection from <ip_workstation> - A TLS packet with unexpected length was received.
E [09/Jan/2011:19:33:37 +0100] [CGI] Unable to create avahi client: No such file or directory
E [09/Jan/2011:19:33:37 +0100] [cups-deviced] PID 2744 (dnssd) stopped with status 1!
E [09/Jan/2011:19:33:37 +0100] Unable to encrypt connection from <ip_workstation> - A TLS packet with unexpected length was received.
E [09/Jan/2011:19:34:09 +0100] [CGI] Unable to create avahi client: No such file or directory
E [09/Jan/2011:19:34:09 +0100] [cups-deviced] PID 2763 (dnssd) stopped with status 1!
E [09/Jan/2011:19:39:51 +0100] Unable to encrypt connection from <ip_workstation> - A TLS packet with unexpected length was received.
E [09/Jan/2011:19:39:52 +0100] [cups-driverd] Bad driver information file "/usr/share/cups/model/foomatic-db-ppds/Kyocera/ReadMe.htm"!
E [09/Jan/2011:19:41:23 +0100] [cups-driverd] Bad driver information file "/usr/share/cups/model/foomatic-db-ppds/Kyocera/ReadMe.htm"!
E [09/Jan/2011:19:44:49 +0100] Unable to encrypt connection from <ip_workstation> - A TLS packet with unexpected length was received.
E [09/Jan/2011:19:47:16 +0100] Returning IPP client-error-document-format-not-supported for Send-Document (ipp://localhost:631/printers/HP_DeskJet_895C_USB_ES89M230MKGO_HPLIP) from localhost
E [09/Jan/2011:19:49:36 +0100] Returning IPP client-error-document-format-not-supported for Send-Document (ipp://localhost:631/printers/HP_DeskJet_895C_USB_ES89M230MKGO_HPLIP) from localhost
EDIT2: tried to print "Print Test Page" instead of the above ... and got these errors :
(web interface)
"/usr/lib/cups/backend/hp failed"
(error_log)
E [09/Jan/2011:20:08:31 +0100] [CGI] Unable to create avahi client: No such file or directory
E [09/Jan/2011:20:08:31 +0100] [cups-deviced] PID 3126 (dnssd) stopped with status 1!
D [09/Jan/2011:20:09:16 +0100] [Job 5] perl: warning: Setting locale failed.
D [09/Jan/2011:20:09:16 +0100] [Job 5] prnt/backend/hp.c 559: dBus Connection Error (Failed to connect to socket /var/run/dbus/system_bus_socket: No such file or directory)!
D [09/Jan/2011:20:09:16 +0100] [Job 5] perl: warning: Please check that your locale settings:
D [09/Jan/2011:20:09:16 +0100] [Job 5] LANGUAGE = (unset),
D [09/Jan/2011:20:09:16 +0100] [Job 5] LC_ALL = (unset),
D [09/Jan/2011:20:09:16 +0100] [Job 5] LANG = "fr_FR.UTF-8"
D [09/Jan/2011:20:09:16 +0100] [Job 5] are supported and installed on your system.
D [09/Jan/2011:20:09:16 +0100] [Job 5] perl: warning: Falling back to the standard locale ("C").
D [09/Jan/2011:20:09:16 +0100] [Job 5] GhostScript extra search path ('GS_LIB'): /usr/share/cups/fonts
D [09/Jan/2011:20:09:16 +0100] [Job 5] Pondering option 'job-uuid=urn:uuid:e4395221-1209-32a9-5add-30f7945eaa6b'
D [09/Jan/2011:20:09:16 +0100] [Job 5] Unknown option job-uuid=urn:uuid:e4395221-1209-32a9-5add-30f7945eaa6b.
D [09/Jan/2011:20:09:16 +0100] [Job 5] Pondering option 'job-originating-host-name=localhost'
D [09/Jan/2011:20:09:16 +0100] [Job 5] Unknown option job-originating-host-name=localhost.
D [09/Jan/2011:20:09:16 +0100] [Job 5] Pondering option 'time-at-creation=1294600145'
D [09/Jan/2011:20:09:16 +0100] [Job 5] Unknown option time-at-creation=1294600145.
D [09/Jan/2011:20:09:16 +0100] [Job 5] Pondering option 'time-at-processing=1294600145'
D [09/Jan/2011:20:09:16 +0100] [Job 5] Unknown option time-at-processing=1294600145.
D [09/Jan/2011:20:09:16 +0100] [Job 5] Pondering option 'AP_D_InputSlot='
D [09/Jan/2011:20:09:16 +0100] [Job 5] Unknown option AP_D_InputSlot=.
D [09/Jan/2011:20:09:16 +0100] [Job 5] prnt/backend/hp.c 625: ERROR: 5021 device communication error!
D [09/Jan/2011:20:09:16 +0100] [Job 5] GPL Ghostscript 9.00: Unrecoverable error, exit code 1
D [09/Jan/2011:20:09:16 +0100] [Job 5] Process 3154 ending: "gs -q -dBATCH -dPARANOIDSAFER -dQUIET -dNOPAUSE -sDEVICE=ijs -sIjsServer=hpijs -dDEVICEWIDTHPOINTS=5..."
D [09/Jan/2011:20:09:16 +0100] [Job 5] renderer return value: 1
D [09/Jan/2011:20:09:16 +0100] [Job 5] renderer received signal: 1
D [09/Jan/2011:20:09:16 +0100] [Job 5] Process dying with "Possible error on renderer command line or PostScript error. Check options.", exit stat: 3
D [09/Jan/2011:20:09:16 +0100] [Job 5] error: No such file or directory (2)
D [09/Jan/2011:20:09:16 +0100] [Job 5] Cleaning up ...
D [09/Jan/2011:20:09:16 +0100] [Job 5] Killing process 3153 (KID4) with signal 15
D [09/Jan/2011:20:09:16 +0100] [Job 5] KID3 exited with status 3
D [09/Jan/2011:20:09:16 +0100] [Job 5] Renderer exit stat: 3
D [09/Jan/2011:20:09:16 +0100] [Job 5] Killing process 3153 (KID4) with signal 9
D [09/Jan/2011:20:09:16 +0100] [Job 5]
D [09/Jan/2011:20:09:16 +0100] [Job 5] Closing foomatic-rip.
D [09/Jan/2011:20:09:16 +0100] [Job 5] Renderer process finished
D [09/Jan/2011:20:09:16 +0100] [Job 5] Process dying with "Error closing renderer", exit stat: 3
D [09/Jan/2011:20:09:16 +0100] [Job 5] error: (0)
D [09/Jan/2011:20:09:16 +0100] [Job 5] Cleaning up ...
D [09/Jan/2011:20:09:16 +0100] [Job 5] Killing process 3152 (KID3) with signal 15
D [09/Jan/2011:20:09:16 +0100] [Job 5] Killing process 3152 (KID3) with signal 9
D [09/Jan/2011:20:09:16 +0100] [Job 5] Error closing renderer
D [09/Jan/2011:20:09:16 +0100] [Job 5]
D [09/Jan/2011:20:09:16 +0100] [Job 5] Closing foomatic-rip.
D [09/Jan/2011:20:09:16 +0100] [Job 5] Backend returned status 4 (stop printer)
D [09/Jan/2011:20:09:16 +0100] [Job 5] Printer stopped due to backend errors; please consult the error_log file for details.
D [09/Jan/2011:20:09:16 +0100] [Job 5] End of messages
D [09/Jan/2011:20:09:16 +0100] [Job 5] printer-state=5(stopped)
D [09/Jan/2011:20:09:16 +0100] [Job 5] printer-state-message="/usr/lib/cups/backend/hp failed"
D [09/Jan/2011:20:09:16 +0100] [Job 5] printer-state-reasons=paused
E [09/Jan/2011:20:14:21 +0100] [Job 5] Stopping unresponsive job!
EDIT3: I tested the ppd from cups (and not hpijs) and got the same problem ... The latest idea was to unplug USB and plug to another USB ... and it seams to works ... Now, the test page print "fine" ...
So, I shared the printer over my LAN, and tried to print from a workstation ... it works fine now ... when looking error_log, I can see than there is no more Ghostscript error .
But I have a last question .. if somebody can answer ... When choosing a PPD file, I have the choice between 3 version :
- hpijs, 3.10.9
- hpijs, 3.10.9.11
- hpcups, 3.10.9
Don't know why onlyl the HPIJS got the ".11" and not any others ... I selected this one and here is what Cups say about the printer :
HP_DeskJet_895C_USB_ES29Z231JKGO_HPLIP HP DeskJet 895C Local Printer HP Deskjet 895c hpijs, 3.10.9.11 Idle - "ready to print"
I hope when upgrading the system, I will not get error from PPD file not found ... With my current PPD file, I get (really not sure) this error, but print is working so, it doesn't matter :
E [09/Jan/2011:21:08:04 +0100] [CGI] Unable to create avahi client: No such file or directory
E [09/Jan/2011:21:08:04 +0100] [cups-deviced] PID 5705 (dnssd) stopped with status 1!
E [09/Jan/2011:21:08:09 +0100] [cups-driverd] Bad driver information file "/usr/share/cups/model/foomatic-db-ppds/Kyocera/ReadMe.htm"!
Thanks for all .. hope you don't think I'm crazy ^^
Last edited by loopx (2011-01-09 20:31:21)

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Dear WD Registered Customer,
UPDATE: November 1st, 2013
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The WD Drive Manager, WD Raid Manager, and WD SmartWare software applications are not new and have been available from WD for many years. However, solely as a precaution WD has removed these applications from our website as we investigate this issue.
Sincerely,
Western Digital
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I'm installing SC 3.1 on two sun fire v240 nodes with storedge 3511
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Status Schema:
Not Started
A Approved X signature schema
B Approved y signature schema

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Purchased a 2nd hand iPhone - unable to set up as it displays as associated with prior owners email - he has removed device from his account but still won't let me complete set up. Any advice on next steps?

Display shows previous owner set up find my phone function & it is linked to their apple account. Owner has removed device from a/c but
it still won't allow me to proceed with set up.

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Steps to be done to remove the device from the previous owner's iCloud Account, if you have already done this things then there might be something that you might have missed due to which the iPhone is still showing the Find My iPhone Activation Lock screen.
Resolution : http://support.apple.com/kb/ts4515
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Contact them and ask them to follow these steps to remove the device from their account:
Sign in to their iCloud account at www.icloud.com/find.
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Trouble with Toshiba built-in webcam: "unable to enumerate USB device"

I am running archlinux on a Toshiba Satellite L70-B-12H laptop, and having troubles with the Webcam. *Once in a while*, everything goes well and I get
# lsusb
Bus 004 Device 002: ID 8087:8000 Intel Corp.
Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 004: ID 04f2:b448 Chicony Electronics Co., Ltd
Bus 003 Device 003: ID 8087:07dc Intel Corp.
Bus 003 Device 002: ID 8087:8008 Intel Corp.
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
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[ 3433.456115] usb 3-1.3: new high-speed USB device number 4 using ehci-pci
[ 3433.781119] media: Linux media interface: v0.10
[ 3433.809842] Linux video capture interface: v2.00
[ 3433.826889] uvcvideo: Found UVC 1.00 device TOSHIBA Web Camera - HD (04f2:b448)
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Bus 004 Device 002: ID 8087:8000 Intel Corp.
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Bus 003 Device 003: ID 8087:07dc Intel Corp.
Bus 003 Device 002: ID 8087:8008 Intel Corp.
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
(note the missing "04f2:b448 Chicony Electronics Co., Ltd" device), and
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[ 480.104252] usb 3-1.3: new full-speed USB device number 4 using ehci-pci
[ 480.171097] usb 3-1.3: device descriptor read/64, error -32
[ 480.341235] usb 3-1.3: device descriptor read/64, error -32
[ 480.511375] usb 3-1.3: new full-speed USB device number 5 using ehci-pci
[ 480.578007] usb 3-1.3: device descriptor read/64, error -32
[ 480.748151] usb 3-1.3: device descriptor read/64, error -32
[ 480.918282] usb 3-1.3: new full-speed USB device number 6 using ehci-pci
[ 481.325196] usb 3-1.3: device not accepting address 6, error -32
[ 481.392091] usb 3-1.3: new full-speed USB device number 7 using ehci-pci
[ 481.798926] usb 3-1.3: device not accepting address 7, error -32
[ 481.799166] hub 3-1:1.0: unable to enumerate USB device on port 3
Searching on the web, most results I found lead to this page, where it is said that the problem is due to badly tuned overcurrent protection, and advocated that unplugging and switching off the computer for a little while gets things back into normal. This does not really work for me; the problem seems to occur more randomly, unfortunately with high probability (my camera is available after less than one boot out of ten).
I tried to ensure that the ehci-hcd module is loaded at boot with the ignore-oc option (with a file in /etc/module-load.d/), to no avail.
I also wrote a script which alternatively removes and reloads the ehci-pci driver until my device is found in lsusb. It is sometimes helpful, but usually not. And even when my device is found that way, it can only be used for a while before disappearing again.
Anyway, such a hack is unacceptable... So, my questions are:
is it indeed related to overcurrent protection ?
is there anything else I can try ?
should I file somewhere an other of the numerous bug reports about "unable to enumerate USB device" already existing ?
If of any importance, I am running linux 3.15.7, because at the time I installed my system, I couldn't get the hybrid graphic card Intel/AMD working under 3.16.
Last edited by $nake (2014-10-18 16:29:06)

uname -a
Linux libra 3.9.4-1-ARCH #1 SMP PREEMPT Sat May 25 16:14:55 CEST 2013 x86_64 GNU/Linux
pacman -Qi linux
Name : linux
Version : 3.9.4-1
Description : The linux kernel and modules
Architecture : x86_64
URL : http://www.kernel.org/
Licences : GPL2
Groups : base
Provides : kernel26=3.9.4
Depends On : coreutils linux-firmware kmod mkinitcpio>=0.7
Optional Deps : crda: to set the correct wireless channels of your country
Required By : nvidia
Optional For : None
Conflicts With : kernel26
Replaces : kernel26
Installed Size : 65562.00 KiB
Packager : Tobias Powalowski <[email protected]>
Build Date : Sat 25 May 2013 16:28:17 CEST
Install Date : Sun 02 Jun 2013 15:30:35 CEST
Install Reason : Explicitly installed
Install Script : Yes
Validated By : Signature

Unable to set the selected value for a ADF LOV

Hi,
I am developing an application using jdeveloper 10.1.3 and Struts.
I have created a ADF LOV on my JSP Page as given below:
<html:select property="lob" onchange="javascript:selectLOB(this.form)">
<html:optionsCollection label="prompt" value="index" property="lob.displayData"/>
</html:select>
When i submit the form, i am able to get the value of the selected Value in the List.
JUCtrlListBinding listBinding = (JUCtrlListBinding) formBean.get("Lob");
Row r = (Row) listBinding.getSelectedValue();
String SoLob = (String) r.getAttribute("LobLob");
But i am unable to set the selected value back in the list when i return to the form again.
I tried the following:
int x = listBinding.getSelectedIndex();
listBinding.setSelectedIndex(x);
It would be really helpful if some one could let me know what needs to be done.
Thanks,
Subashini

Gyan,
I tried with the code you suggest , its trying to set the value of a field, but my requirement is to change the property for
"Rendered" on the field so that based on search parameters we can hide result table column.
After searching online, I modified the controller code as follows
1.Created a new transient attribute (Testrender) with type "Boolean" and always updateable.
2.changed the "Rendered" property value on the field I want to hide as ${oa.PoSearchVO1.Testrender}.
3. Modified the controller code as follows :
        OAApplicationModule am = pageContext.getApplicationModule(webBean);
        OAViewObject testvo = (OAViewObject)am.findViewObject("PoSearchVO1");
        OADBTransaction txn = am.getOADBTransaction();
        if (testvo != null)
          OARow row = (OARow)testvo.first();
            if (a.equalsIgnoreCase("Approved"))
                 row.setAttribute("Testrender", Boolean.FALSE);
            else
                 row.setAttribute("Testrender", Boolean.TRUE);
        } But now when i run the page and populate the search field and click "Go" its hiding the field but throwing the following error and the search results are also bad.
Its using only the value of one search parameter but not the second one .
The search cannot be executed because the table has pending changes that would be lost. I think the vo is getting dirty when I update the transient attribute value. So I used txn.rollback ,then search is working fine but its not hiding the field.
So can you please let me know how to proceed from here ?

Microsoft Intune was unable to set the desired mobile device policy for one or more users due to the following error: A2CE0100

Hi!
We have fatal or critical error message on Microsoft Intune Portal but all agents are working just fine. Before opening support ticket we would like to hear comments from the experts on this forum. We would also like to fix this error before starting to
manage mobile devices with Intune.
Error message on Intune Portal:
"Microsoft Intune was unable to set the desired mobile device policy for one or more users due to the following error: A2CE0100"
Repeated: 19 times.
Class: (System) Policy
Random Fatal error message on C:\Program Files\Microsoft\OnlineManagement\Logs\PolicyAgent.log found from one Windows 8.1 client:
2015-02-21 08:49:20:704 2852 1ab0 FATAL: DocumentProvider::IndicateToConsumer/pp->ProcessPolicies(NULL, NULL, NULL, NULL) failed with error 0x800704d5.
That said, we are not facing any specific problem but we would like to find symptom of this repeating error message on Intune Portal . We would appreciate to get any thoughts about this case.
Br.
Jukka

Hi Jukka,
Mobile policy doesn't apply to clients using the Full Client download. Please open a support case so the team can assist in further troubleshooting.
Thanks,
Jon L. - MSFT - This posting is provided "AS IS" with no warranties and confers no rights.

Cisco 881 integrated services router - I am unable to set up the device using the CCP New Device Setup Wizard.

I am unable to set up the device - I get the following error:
CCP encountered an error while executing the command :
yourname#term len 0
yourname#conf t
Enter configuration commands, one per line. End with CNTL/Z.
yourname(config)#username ccpuser privilege 15 secret 0 ccppasswd
yourname(config)#interface FastEthernet0
yourname(config-if)#ip address 192.168.1.1 255.255.255.0
% IP addresses may not be configured on L2 links.
yourname(config-if)#no shutdown
yourname(config-if)#exit
yourname(config)#ip http server
yourname(config)#ip http authentication local
yourname(config)#ip http timeout-policy idle 60 life 86400 requests 10000
yourname(config)#line vty 0 4
yourname(config-line)#login local
yourname(config-line)#transport input telnet
yourname(config-line)#exit
yourname(config)#line vty 5 15
yourname(config-line)#login local
yourname(config-line)#transport input telnet
yourname(config-line)#exit
yourname(config)#exit
Fix these errors and retry.

u cant give a ip to 2nd layer fast ethernet port.. this port is like a port of switch.
if u want to give ip to that port.
use that command .
interface vlan 1
ip address x.x.x.x x.x.x.x.
no sh
exit
int fas 0
switchport mode access
switchport access vlan 1

"unable to find root device" error with linux-lts

Hi all,
I'm having a problem with booting linux-lts after a recent upgrade (3.14.39-1 -> 3.14.43-2). In particular, I get an "unable to find root device" error.
I have look at other threads for potential solutions; I have tried a) re-installing linux-lts, b) adding 'block' before 'autodetect' in mkinitcpio.conf before the re-installation, and c) changing /dev/sdb4 (my root partition) in syslinux.cfg to UUID and PARTUUID. I still get the same error.
In the emergency shell, running 'blkid' does not show the root partition in the output.
If I boot from the latest kernel (4.0.4-2), it all boots fine.
Does anybody have any ideas on anything I could try to get linux-lts to boot? I'd prefer to stay with the lts kernel if possible.

KangarooLemonade wrote:I ran through the beginner's guide to installing Arch on the wiki and installed Arch onto an external USB hard drive.
Yeah? And did you see this: https://wiki.archlinux.org/index.php/Be … nvironment ?
Here you need to set the right hooks if the root is on a USB drive, if you use RAID, LVM, or if /usr is on a separate partition.
No, of course you missed it...
Boot your install using the Fallback entry. If you do not have a Fallback entry, press Tab (for Syslinux) or "e" (for GRUB) and rename it initramfs-linux-fallback.img. After it boots, open up a terminal and run:
# nano /etc/mkinitcpio.conf
<add "usb" to the HOOKS line>
# mkinitcpio -p linux
# reboot
And don't forget to mark it as solved.
Last edited by DSpider (2012-10-01 20:11:04)

Unable to set Raid5 device read_ahead_kb value with rc.local

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