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  • Cobbler 2.2.2 problems

    - by Peter
    I have setup a dedicated LAN for Cobbler tests. My setup is: Cobbler server: openSUSE 12.3, cobbler 2.2.2 (from openSUSE repos) Imported distros: Centos 6.5, Red Hat 6.5, Red Hat 7.0, openSUSE 13.1 Target Machine: VMs in a Windows 7 Virtualbox Systems provisioning works OK, but I have some problems. The first one is that cobbler does not honor the "pxe_just_once: 1" setting. When the setup of the target OS is finished, after the reboot the target systems continues to PXE boot! The second problem is that the target server is not correctly configured! See my setup: cobbler system report --name=test Name : test TFTP Boot Files : {} Comment : Fetchable Files : {} Gateway : 192.168.0.1 Hostname : testcob1.example.com Image : IPv6 Autoconfiguration : False IPv6 Default Device : Kernel Options : {} Kernel Options (Post Install) : {} Kickstart : <<inherit>> Kickstart Metadata : {} LDAP Enabled : False LDAP Management Type : authconfig Management Classes : [] Management Parameters : <<inherit>> Monit Enabled : False Name Servers : ['192.168.0.1', '8.8.8.8'] Name Servers Search Path : [] Netboot Enabled : False Owners : ['admin'] Power Management Address : Power ID : Power Password : Power Management Type : ipmitool Power Username : Profile : RHEL-6.5-x86_64 Proxy : <<inherit>> Red Hat Management Key : <<inherit>> Red Hat Management Server : <<inherit>> Repos Enabled : False Server Override : <<inherit>> Status : testing Template Files : {} Virt Auto Boot : <<inherit>> Virt CPUs : <<inherit>> Virt Disk Driver Type : <<inherit>> Virt File Size(GB) : <<inherit>> Virt Path : <<inherit>> Virt RAM (MB) : <<inherit>> Virt Type : <<inherit>> Interface ===== : eth0 Bonding Opts : Bridge Opts : DHCP Tag : DNS Name : Master Interface : Interface Type : IP Address : 192.168.0.200 IPv6 Address : IPv6 Default Gateway : IPv6 MTU : IPv6 Secondaries : [] IPv6 Static Routes : [] MAC Address : Management Interface : True MTU : Subnet Mask : 255.255.255.0 Static : True Static Routes : [] Virt Bridge : So, although I have setup the hostname and the network interface of the target system, after the setup, the hostname is set to localhost.localdomain and eth0 is configured as a DHCP not static! How can I find the problem and fix it? Note that I have synced and restarted cobbler a couple of times, but the problems persists.

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  • Ubuntu karmic doesn't have the version file?

    - by Blankman
    I was following this tutorial: http://articles.slicehost.com/2010/4/23/ubuntu-karmic-setup-part-2 On my ubuntu karmic version (on ec2, ami from elastic) I don't see this file: cat /etc/lsb-release It just isn't there. How can I see the version of the O/S? And shouldn't that file be there? Some people have told me ubuntu isn't really used as a server, is that true or is the trend making it more viable?

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  • Custom url rewrite stop working after 20 seconds?

    - by 101224863727594634919
    Hi all I have a simple question about using of custom URL rewrite module - http://weblogs.asp.net/scottgu/archive/2007/02/26/tip-trick-url-rewriting-with-asp-net.aspx. After period of time redirects stop working. When I trace non working requests I found that -URL_CACHE_ACCESS_END PhysicalPath URLInfoFromCache true URLInfoAddedToCache false ErrorCode 0 ErrorCode The operation completed successfully. (0x0) Is there any option to disable URL cache access for website. Thanks in advance.

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  • puppet variables

    - by Joey Bagodonuts
    I am trying to use variables in my modules manifest.pp with little luck class mysoftware($version="dev-2011.02.04b") { File { links => follow } file { "/opt/mysoftware": ensure => directory } file { "/opt/mysoftware/share": source => "puppet://puppet/mysoftware/air/$version", recurse => "true", } } This does not seem to be working when I assign this to a node via the nodes.pp file. I am running puppetmaster 2.6.4 puppetd clients are 0.25

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  • Do I need a Gigabit router with a 24Mbps down and 7Mbps upload speed cable modem?

    - by djangofan
    Do I need a Gigabit port capable wireless router with a 24Mbps down and 7Mbps upload speed cable modem? Does anyone know how to calculate this? FYI, I wont be using the wireless connection from my main computer system. My computer will connect via a hard wire into the router (of the wireless variety), which in turn is connected to the cable modem. My research suggests that the 100 Mbps port can easily handle it. Is that true?

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  • Is DNS propagation still slow?

    - by spiffytech
    I've been told to assume it takes as long as 48 hours for a DNS change to propagate throughout the entire Internet, because some DNS servers cache their entries for longer than my TTL. However, for years and across ISPs and domains, every time I've made a DNS change I see the effects within a couple of hours. Is it still true that I need to assume a full two days for everyone to see my changes?

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  • Is Oracle Smartscan really effective?

    - by Vimvq1987
    Oracle is marketing Exadata to our company, and they're focusing on Smartscan, which is, advertised 10x more effective than traditional solution. I don't really understand (and somewhat don't really believe) this solution, because they assume that data is put on separated storage, and no indexes are used, so "1TB data was scanned and only 2MB is returned". So, I want to ask you: is Smartscan really effective. Is it true solution that greatly improves performance or just a buzzword? Thank you so much for your experience

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  • How do I filter certain javascripts from running and not block them all on Drudge Report?

    - by jay
    How do I block this particular "auto refresh" script on Drudge Report from running in my Firefox browser? I have NoScript and AdblockPlus plugins installed, but neither of them explain how to filter out a particular script and keep it from running and leave the rest alone. I don't want to stop all javascripts from running just the one listed below. Any help would be appreciated. "var timer = setInterval("autoRefresh()", 1000 * 60 * 3); function autoRefresh(){self.location.reload(true);}"

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  • seaudit report detail

    - by user1014130
    I've just started using selinux in the last 6 months and am getting to grips with it. However, using sealert on a new CENTOS 6 server, Im not getting the level of detail I was with CENTOS 5. To illustrate: Running sealert -a /var/log/audit/audit.log On CENTOS 5 I get: Summary: SELinux is preventing postdrop (postfix_postdrop_t) "getattr" to /var/log/httpd/error_log (httpd_log_t). Detailed Description: SELinux denied access requested by postdrop. It is not expected that this access is required by postdrop and this access may signal an intrusion attempt. It is also possible that the specific version or configuration of the application is causing it to require additional access. Allowing Access: Sometimes labeling problems can cause SELinux denials. You could try to restore the default system file context for /var/log/httpd/error_log, restorecon -v '/var/log/httpd/error_log' If this does not work, there is currently no automatic way to allow this access. Instead, you can generate a local policy module to allow this access - see FAQ (http://fedora.redhat.com/docs/selinux-faq-fc5/#id2961385) Or you can disable SELinux protection altogether. Disabling SELinux protection is not recommended. Please file a bug report (http://bugzilla.redhat.com/bugzilla/enter_bug.cgi) against this package. Additional Information: Source Context root:system_r:postfix_postdrop_t Target Context system_u:object_r:httpd_log_t Target Objects /var/log/httpd/error_log [ file ] Source postdrop Source Path /usr/sbin/postdrop Port Host Source RPM Packages postfix-2.3.3-2.1.el5_2 Target RPM Packages Policy RPM selinux-policy-2.4.6-279.el5_5.1 Selinux Enabled True Policy Type targeted MLS Enabled True Enforcing Mode Enforcing Plugin Name catchall_file Host Name server109-228-26-144.live-servers.net Platform Linux server109-228-26-144.live-servers.net 2.6.18-194.8.1.el5 #1 SMP Thu Jul 1 19:04:48 EDT 2010 x86_64 x86_64 Alert Count 1 First Seen Wed Jun 13 11:43:55 2012 Last Seen Wed Jun 13 11:43:55 2012 but on CENTOS 6 I just get: Summary: SELinux is preventing postdrop (postfix_postdrop_t) "getattr" to /var/log/httpd/error_log (httpd_log_t). Detailed Description: SELinux denied access requested by postdrop. It is not expected that this access is required by postdrop and this access may signal an intrusion attempt. It is also possible that the specific version or configuration of the application is causing it to require additional access. Allowing Access: Sometimes labeling problems can cause SELinux denials. You could try to restore the default system file context for /var/log/httpd/error_log, restorecon -v '/var/log/httpd/error_log' If this does not work, there is currently no automatic way to allow this access. Instead, you can generate a local policy module to allow this access - see FAQ (http://fedora.redhat.com/docs/selinux-faq-fc5/#id2961385) Or you can disable SELinux protection altogether. Disabling SELinux protection is not recommended. Please file a bug report (http://bugzilla.redhat.com/bugzilla/enter_bug.cgi) against this package. Im running exactly the same command. Does anyone have any idea why Im not getting the "Additional information" that I do with CENTOS 5? Thanks in advance Dylan

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  • Google analytics and multiple independent subdomains

    - by MTilsted
    I need some help trying to setup google analytics correct. Here is my setup: We host sites for multiple customers, and each customer have their own subdomain on our site. So we have customerA.oursite.com and customerB.oursite.com As we add more customers we get more subdomains. We do want to track all data for each customer independent, but I don't want to to create a new google tracking code for each new customer. So my plan is to track all visits with "oursite.com", and then I will create a filter in google Analytics to get data for each specific customer(All visits for a specific subdomain). Is this(One tracking code, and a subdomain filter) the right way to do it? To create a subdomain filter i add a new profile for each customer, and then add a custom filter saying include "Request URI" and fill in "CustomerDomain.oursite.com". Is this the correct way to do it? And a general question about filters: Is it really impossible to create a new filter by applying it to data in an existing profile? I would really like to just collect all the data in one "main" profile and then create subdomain filters as we need them. But it seems that google only apply filters to new incomming data, not existing data. Is this really true? The following is my tracking code. Is '_setDomainName','none' the right thing to do? <script type="text/javascript"> /* Tracking code for qrtown.com */ var _gaq = _gaq || []; _gaq.push(['_setAccount', 'UA-11584298-10']); _gaq.push(['_setDomainName', 'none']); _gaq.push(['_trackPageview']); (function() { var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true; ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js'; var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s); })(); </script>

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  • Can 32-bit print drivers work on 64-bit windows?

    - by Matt
    I'm reading around and it seems that 32 bit drivers do not work under 64 bit windows. Is this true? since 32-bit applications can run under 64 bit windows it seems ridiculous that 32-bit printer drivers cannot. Are printer drivers run at the kernel level? Sounds like we're in for driver hell for our RDP environments.

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  • UDISKS instead of HAL

    - by MeJ
    Does anybody have some expirence with udisks, because HAL won't be longer supported on the most linux distribution, so I am thinking of to use udisks for UDI in $(hal-find-by-property --key storage.bus --string usb) do HAL_TMP=`hal-get-property --udi $UDI --key storage.removable.media_available` if [ "$HAL_TMP" = "true" ]; then HAL_DEV=$(hal-get-property --udi $UDI --key block.device) HAL_SIZE=$(hal-get-property --udi $UDI --key storage.removable.media_size) HAL_TYPE=$(hal-get-property --udi $UDI --key storage.drive_type) How do I have to adapt the above mentioned commands but use udisks instead of hal Thanks!

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  • Disable ActiveMQ demo component

    - by Rich
    Is it possible to disable the demo component of the Active MQ console? I have tried removing the following lines from jetty.xml but the /demolink still works. <bean class="org.eclipse.jetty.webapp.WebAppContext"> <property name="contextPath" value="/demo" /> <property name="resourceBase" value="${activemq.home}/webapps/demo" /> <property name="logUrlOnStart" value="true" /> </bean> I am using Active MQ 5.5.1

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  • Automatic backup software?

    - by Mehrdad
    Every backup software I've seen (even the ones that claim "continuous" protection) only backs up files periodically -- say, every 5 minutes. What I'm looking for is true continuous backup software, i.e. software that can transparently back up files immediately before they are written to, so that I can be certain I have all the versions of a file that ever existed. Is there any software that does this?

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  • copy relative path of file

    - by efr
    I can copy full path of file: { "keys": ["super+i"], "command": "copy_file_path" } But don't know how to copy its relative path (relative to project folder) I even created .sublime-project { "folders": [ { "path": ".", "folder_exclude_patterns": ["node_modules"], "follow_symlinks": true } ] } But copy_file_path still copies absolute path.

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  • conditional mod_deflate based on headers

    - by Ben K.
    mod_deflate seems pretty sweet. I'd love to turn it on across the board for text/html--but for certain pages, I don't want to gzip since upstream proxies need to be able to inspect the content. I know there's an AddOutputFilterByType directive -- is there any way to combine that w/ a header inspect so that if I see X-NO-COMPRESS true I skip mod_deflate?

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  • PHP ftp_connect

    - by Dude Lebowski
    I try to use the php ftp_connect fucntion on my dedicated server and I'm unable to establish a connection: $conn_id = ftp_connect($ftp_server, 21) or die("Unable to connect to $ftp_server") ; I'm sure the function is available as I test with : function_exists('ftp_connect') and it returns true When I ftp the server through the shell I can reach it so I guess it's not a firewall issue. Am I missing something else ? Thanks for your precious advices

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  • Excel 2010: dynamic update of drop down list based upon datasource validation worksheet changes

    - by hornetbzz
    I have one worksheet for setting up the data sources of multiple data validation lists. in other words, I'm using this worksheet to provide drop down lists to multiple other worksheets. I need to dynamically update all worksheets upon any of a single or several changes on the data source worksheet. I may understand this should come with event macro over the entire workbook. My question is how to achieve this keeping the "OFFSET" formula across the whole workbook ? Thx To support my question, I put the piece of code that I'm trying to get it working : Provided the following informations : I'm using such a formula for a pseudo dynamic update of the drop down lists, for example : =OFFSET(MyDataSourceSheet!$O$2;0;0;COUNTA(MyDataSourceSheet!O:O)-1) I looked into the pearson book event chapter but I'm too noob for this. I understand this macro and implemented it successfully as a test with the drop down list on the same worksheet as the data source. My point is that I don't know how to deploy this over a complete workbook. Macro related to the datasource worksheet : Option Explicit Private Sub Worksheet_Change(ByVal Target As Range) ' Macro to update all worksheets with drop down list referenced upon ' this data source worksheet, base on ref names Dim cell As Range Dim isect As Range Dim vOldValue As Variant, vNewValue As Variant Dim dvLists(1 To 6) As String 'data validation area Dim OneValidationListName As Variant dvLists(1) = "mylist1" dvLists(2) = "mylist2" dvLists(3) = "mylist3" dvLists(4) = "mylist4" dvLists(5) = "mylist5" dvLists(6) = "mylist6" On Error GoTo errorHandler For Each OneValidationListName In dvLists 'Set isect = Application.Intersect(Target, ThisWorkbook.Names("STEP").RefersToRange) Set isect = Application.Intersect(Target, ThisWorkbook.Names(OneValidationListName).RefersToRange) ' If a change occured in the source data sheet If Not isect Is Nothing Then ' Prevent infinite loops Application.EnableEvents = False ' Get previous value of this cell With Target vNewValue = .Value Application.Undo vOldValue = .Value .Value = vNewValue End With ' LOCAL dropdown lists : For every cell with validation For Each cell In Me.UsedRange.SpecialCells(xlCellTypeAllValidation) With cell ' If it has list validation AND the validation formula matches AND the value is the old value If .Validation.Type = 3 And .Validation.Formula1 = "=" & OneValidationListName And .Value = vOldValue Then ' Debug ' MsgBox "Address: " & Target.Address ' Change the cell value cell.Value = vNewValue End If End With Next cell ' Call to other worksheets update macros Call Sheets(5).UpdateDropDownList(vOldValue, vNewValue) ' GoTo NowGetOut Application.EnableEvents = True End If Next OneValidationListName NowGetOut: Application.EnableEvents = True Exit Sub errorHandler: MsgBox "Err " & Err.Number & " : " & Err.Description Resume NowGetOut End Sub Macro UpdateDropDownList related to the destination worksheet : Sub UpdateDropDownList(Optional vOldValue As Variant, Optional vNewValue As Variant) ' Debug MsgBox "Received info for update : " & vNewValue ' For every cell with validation For Each cell In Me.UsedRange.SpecialCells(xlCellTypeAllValidation) With cell ' If it has list validation AND the validation formula matches AND the value is the old value ' If .Validation.Type = 3 And .Value = vOldValue Then If .Validation.Type = 3 And .Value = vOldValue Then ' Change the cell value cell.Value = vNewValue End If End With Next cell End Sub

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  • place php errors in log file

    - by Gatura
    I am running mac 10.6.4 on an iMac and am using it as a developer server. I have Apache and Entropy php5 installed, when i write my applications, some pages wont run when php has errors, however these are not recorded on a log file, I created one php_errors.log and entered the following on the php.ini file error_log = /usr/local/php5/logs/php_errors.log However errors are not written to this file and i have log_errors = true What could be the problem

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  • Is auto-logon on laptop with encrypted hard drive secure?

    - by Tobias Diez
    I have the complete hdd of my laptop encrypted (with the Windows built-in Bitlocker) and thus have to login two times upon booting (Bitlocker and user account). Since I'm the only person using the computer (and knowing the Bitlocker password), I was thinking about automatically login into the user account to make the boot process smoother and quicker. In which cases/scenarios is this a bad idea and the additional login gives a true additionally layer of security?

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