I have a Subnet with CIDR 10.0.4.0/28 (15 IP addresses), which is now exhausted; so I want to add more IP addresses.
Is it possible to add more IP addresses to the subnet? I see that I can add a second CIDR range to the VPC.
If not, what are the best options, perhaps one of these?:
I have set up an SAP system to act as an SMTP server on port 25000.
The company uses Office 365 as its email provider.
Is it possible to route/forward e-mails that are delivered to a specific e-mail account from the Office 365 server to the SAP SMTP server?
e.g.
I have an SAP BI Portal system and an SAP BW system.
In the Visual Administrator of the BI Portal, section 'JCo RFC Provider' I have created some RFC listeners. In the SAP BW system (in transaction SM59), I have created, tested and activated the relevant RFC connections.
When I start a JCo RFC Provider in the BI Portal the BW system that it communicates with produces these errors (displayed from SAP transaction SM21):
Operating system call recv failed (error no. 104 )
Module nam Line Error text Caller.... Reason/cal nixxi.cp
5087 recv104 NiIRead recvDocumentation for system log message Q0 I :
The specified operating system call was returned with an error. For communication calls (receive, send, etc) often the cause of errors are network problems.
It could also be a configuration problem at operating system level. (file cannot be opened, no space in the file system etc.). Additional specifications for error number 104 Name for errno number E_UNKNOWN_NO The meaning of the value stored in 'errno' is platform-dependent. The value which occurred here is unknown to the SysLog system. Either there is an incorrect error number in the SysLog message, or the tables TSLE2 or TSLE3 are not completely maintained.
Technical details
File Offset RecFm System log type Grp N variable message data
6 410220 m Error (Function,Module,Row) Q0 I recv104 NiIReadrecv nixxi.cp5087
There is plenty of space left in the file system, the servers can ping each other and there is no firewall between the servers. The tables (TSLE2 or TSLE3) mentioned in the error message do not provide any additional information.
Please can you tell me if this error message refers to something specific, or if it is generic:
recv104 NiIReadrecv nixxi.cp5087
When using http://cloudflare.ipv6-test.com/validate.php to see if my website if IPv6 compliant, I see that it is not because it requires an AAAA DNS record.
My site is hosted on Azure, but I can't find an IPv6 address within the Azure Web Service (I can only see IPv4).
Does Azure support IPv6? If not, is there something else I can/should do to make my website IPv6 compliant?
I need to create the CNAME record:
abc.xyz.mydomain.com = verify.azure.com
but my DNS provider (www.freeparking.com) only allows me to create it at the sub-domain level (i.e. xyz.mydomain.com). I have confirmed with the technical support that the cannot create a CNAME at the sub-sub-domain level (i.e. abc.xyz.mydomain.com).
Is there a way I can create a sub-sub-domain level (i.e. abc.xyz.mydomain.com) CNAME record by referencing DNS names? If not, what is the best solution?
In IIS, it is possible to listen for many DNS names on one IP address and port and then direct users to different websites based on the DNS name.
Is the same thing possible with F5 Big-IP devices?
The SAP GUI 7.20 comes with a list of security rules.
What is the best way to allow all access so that user's wont get any security prompts? I need a solution that can be applied to many users.
After rebooting a number of web servers (around 40), I would like to be able to quickly test each one to ensure that they are all up, running and will return an HTTP 200 code when called.
Please can you suggest a script or tool to do this? I should be able to run it from my Windows PC.
When I click on the 'Clear Cache' option within the SAP Portal UWL I get a 'working' dialogue box (spinning icon), even after an hour.
This normally works (and takes less than 10 seconds).
Any ideas why it is not working now?
I would like to change the HTTP GZIP compression level in IIS7 from 0 to 4 as mentioned in these articles:
However I cannot see any reference in them (or http://www.iis.net/ConfigReference/system.webServer/httpCompression) on how to change the compression level from 0 - 10.
The compression page in IIS only has tick-boxes to enable/disable dynamic and static compression.
My Web.config file has the line:
Please can you tell me how I can do this?
I have a file called stderr1 in the work directory of several of the SAP servers in my production cluster. It has grown to around 19GB's to fill the hard disk on each server.
I have deleted all trace files and WP files from within transaction SM50 but that hasn't deleted it (or re-named it to .old).
If I try to rename or delete it manually, it says I can't because the file is in use.
Please can you tell me how I can delete or shrink the stderr1 file?
I am upgrading a SAP Java instance and am getting the error shown in the log below. There are not backup profile files in the profiles directory.
The string _u does not exist in the default, start or instance profile for instance SCS01.
Please can you suggest what the issue might be?
Mar 13, 2010 12:09:01 PM [Info]: com.sap.sdt.ucp.phases.AbstractPhaseType.initializexAbstractPhaseType.javax758x [Thread[main,5,main]]: Phase PREPARE/INIT/DETERMINE_PROFILES has been started. Mar 13, 2010 12:09:01 PM [Info]: com.sap.sdt.ucp.phases.AbstractPhaseType.initializexAbstractPhaseType.javax759x [Thread[main,5,main]]: Phase type is com.sap.sdt.j2ee.phases.PhaseTypeDetermineProfiles. Mar 13, 2010 12:09:01 PM [Info]: ...ap.sdt.j2ee.phases.PhaseTypeDetermineProfiles.checkVariablesxPhaseTypeDetermineProfiles.javax284x [Thread[main,5,main]]: All 4 required variables exist in variable handler. Mar 13, 2010 12:09:01 PM [Info]: ....j2ee.tools.sysinfo.AbstractInfoController.updateProfileVariablexAbstractInfoController.javax302x [Thread[main,5,main]]: Parameter /J2EE/StandardSystem/DefaultProfilePath has been detected. Parameter value is \server1\SAPMNT\PI7\SYS\profile\DEFAULT.PFL. Mar 13, 2010 12:09:01 PM [Info]: com.sap.sdt.j2ee.tools.sysinfo.ProfileDetector.detectInstancexProfileDetector.javax340x [Thread[main,5,main]]: Instance SCS01 with profile \server1\SAPMNT\PI7\SYS\profile\PI7_SCS01_server1, start profile \server1\SAPMNT\PI7\SYS\profile\START_SCS01_server1, and host server1 has been detected. Mar 13, 2010 12:09:01 PM [Error]: com.sap.sdt.ucp.phases.AbstractPhaseType.doExecutexAbstractPhaseType.javax862x [Thread[main,5,main]]: Exception has occurred during the execution of the phase. Mar 13, 2010 12:09:01 PM [Error]: com.sap.sdt.j2ee.tools.sysinfo.ProfileDetector.detectInstancexProfileDetector.javax297x [Thread[main,5,main]]: Error while detecting start profile for instance with ID _u. Mar 13, 2010 12:09:01 PM [Info]: com.sap.sdt.ucp.phases.AbstractPhaseType.cleanupxAbstractPhaseType.javax905x [Thread[main,5,main]]: Phase PREPARE/INIT/DETERMINE_PROFILES has been completed. Mar 13, 2010 12:09:01 PM [Info]: com.sap.sdt.ucp.phases.AbstractPhaseType.cleanupxAbstractPhaseType.javax906x [Thread[main,5,main]]: Start time: 2010/03/13 12:09:01. Mar 13, 2010 12:09:01 PM [Info]: com.sap.sdt.ucp.phases.AbstractPhaseType.cleanupxAbstractPhaseType.javax908x [Thread[main,5,main]]: End time: 2010/03/13 12:09:01. Mar 13, 2010 12:09:01 PM [Info]: com.sap.sdt.ucp.phases.AbstractPhaseType.cleanupxAbstractPhaseType.javax909x [Thread[main,5,main]]: Duration: 0:00:00.078. Mar 13, 2010 12:09:01 PM [Info]: com.sap.sdt.ucp.phases.AbstractPhaseType.cleanupxAbstractPhaseType.javax910x [Thread[main,5,main]]: Phase status is error.
I have created a maintenance plan but when I try to execute I get the error:
Message
[298] SQLServer Error: 15404, Could not obtain information about Windows NT group/user 'XX\Administrator', error code 0x534. [SQLSTATE 42000] (ConnIsLoginSysAdmin)
I have given administrator db owner access but still get the error, what am I doing wrong?
Is there a way to run the chmod command on Windows?
How can I search an entire MS SQL 2005 DB for a value? For example 'ABC12345'.
Thanks.
I am upgrading from SAP PI 7.0 to PI 7.1 and it is asking me to:
Enter at least the mount point for the DVD title "Add-On CD"
Please can you tell me where I can find this CD? I have tried pointing it to SPS8 (and I have extracted all of the SAR and CAR files) but this has not worked.
My department has recently moved offices. The previous office was fine, but in the new office, the ping times from my PC to the 2 data centres usually varies a lot, like this:
Reply from 123.123.123.123: bytes=32 time=52ms TTL=123
Reply from 123.123.123.123: bytes=32 time=11ms TTL=123
Reply from 123.123.123.123: bytes=32 time=16ms TTL=123
Reply from 123.123.123.123: bytes=32 time=9ms TTL=123
Reply from 123.123.123.123: bytes=32 time=9ms TTL=123
Reply from 123.123.123.123: bytes=32 time=13ms TTL=123
Reply from 123.123.123.123: bytes=32 time=20ms TTL=123
Reply from 123.123.123.123: bytes=32 time=28ms TTL=123
Reply from 123.123.123.123: bytes=32 time=10ms TTL=123
Reply from 123.123.123.123: bytes=32 time=19ms TTL=123
Reply from 123.123.123.123: bytes=32 time=9ms TTL=123
Reply from 123.123.123.123: bytes=32 time=33ms TTL=123
Reply from 123.123.123.123: bytes=32 time=17ms TTL=123
Reply from 123.123.123.123: bytes=32 time=23ms TTL=123
Reply from 123.123.123.123: bytes=32 time=31ms TTL=123
Reply from 123.123.123.123: bytes=32 time=8ms TTL=123
Reply from 123.123.123.123: bytes=32 time=20ms TTL=123
Reply from 123.123.123.123: bytes=32 time=10ms TTL=123
Reply from 123.123.123.123: bytes=32 time=11ms TTL=123
Reply from 123.123.123.123: bytes=32 time=20ms TTL=123
Reply from 123.123.123.123: bytes=32 time=9ms TTL=123
Reply from 123.123.123.123: bytes=32 time=9ms TTL=123
Reply from 123.123.123.123: bytes=32 time=16ms TTL=123
Reply from 123.123.123.123: bytes=32 time=23ms TTL=123
Reply from 123.123.123.123: bytes=32 time=10ms TTL=123
Reply from 123.123.123.123: bytes=32 time=15ms TTL=123
Reply from 123.123.123.123: bytes=32 time=22ms TTL=123
Note that I have changed the IP address. The server I am pinging has a physical IP address and is not being used. I get similar results when I ping other servers and at any time of the day.
We are not fully utilising our bandwidth.
If I ping another server (located in a 3rd data centre), the ping times are higher (around 100ms) but far more consistent (to within about 3ms).
So does this indicate that there is a potential issue between my new office and the 2 data centres?
In IIS7 I have a site: http://www.mydomain.com/mysite
How can I get the same site to appear as: http://mysite.mydomain.com ?
I already have the DNS set up and can ping it, I just do not know how to configure it in IIS7.
If I get an IP KVM, what type of Power Distribution Unit (PDU) would I need in order to perform cold boots of a server? Would I need a switched type of PDU or will any PDU be okay?
I am looking for a cheap solution so that I can reboot a single server at a remote location.
I would like to set up an FTP service on a non-standard port (i.e. not 21) using the FTP service in IIS 6 on a Windows 2008 Server.
I have set it up and tested it locally - it all works.
However I am having issues when accessing it remotely. I can Telnet to the new port and see an FTP response, but I cannot create a true FTP connection.
So I think the firewall port for the connection from my remote PC to the server is open, but the response from the server to my PC occurs on a random port.
In order to limit the return (Outbound) ports used in the IIS 6 FTP service, I have followed the steps detailed here: Event ID 16 — IIS FTP Service Configuration (although adsutil.vbs was not on the server so I downloaded it it from another source and used that).
Then I used the command cscript.exe adsutil.vbs set /MSFTPSVC/PassivePortRange "6000-7000" which ran okay. In then
Then I ran net stop msftpsvc, net start msftpsvc and sc query msftpsvc.
Everything ran okay, but when I test using Wireshark, I can see that the ports 6000-7000 are not being used.
Any idea what might be wrong?