search for: tcsd

Hello all, On CentOS 7.1, I activated the tcsd service. When I did it manually, it worked without problem, however, on reboot, I noted it was failed. I restarted it, and it worked immediately. But more reboots confirmed that it's always failing when the system starts. It seems the service is started too early, before the device it uses is c...

...sers 0.3.1 the tpm tools like tpm_version are working. But as mentioned, the wrapper is only compatible with 0.2.9. Using that version (no matter if I apply IFX patch or not) the result of tpm_version is: Tspi_Context_Connect failed: 0x00003004 - layer=tsp, code=0004 (4), Internal software error TCSD''s output: TCSD svrside.c:272 accepted socket 6 TCSD tcsd_threads.c:225 Rx''d packet TCSD tcsd_wrap.c:4060 Dispatching ordinal 1 TCSD tcsd_wrap.c:366 thread b7c7eb90 servicing a tcs_wrap_OpenContext request TCSD tcsd_threads.c:252 Sending 0x21 bytes back TCS tcs_utils.c:1317 Socket...

...g done this, if I try to communicate with the TPM, I get the following error message : *lenny-guest:/home/nicolas# tpm_version* *Tspi_Context_Connect failed: 0x00003011 - layer=tsp, code=0011 (17), Communication failure* which seems to confirm that the modules are not loaded... Yes, I checked if tcsd was started, first with */etc/init.d/trousers status tcsd is not running* Then I ran */usr/sbin/tcsd start* which does not return any error message But /etc/init.d/trousers status keeps saying tcsd is not started. Indeed, I wanted to disassemble the ACPI table to see if something was wrong, b...

...s/ So here are all the operations I do : *On the Dom0* /etc/inid.d/trousers stop # TrouSerS prevents use of the vtpm manager, becauser the vtpmm cant use the TPM is another application is already using it xend start vtpm_managerd & vtpm_migratord & *On the DomU *modprobe tpm_xenu tcsd start tpm_takeownership -z # I know SRK passw trouble is fixed now, but I continue using the well known secret for a test purpose for now echo "Secret test" | tpm_sealdata -o 0209091104.blob -z So here I''ve got a blob that contains -----BEGIN TSS----- -----TSS KEY----- [.....

...: detected RPM version 4.11 > supermin: package handler: fedora/rpm > supermin: acquiring lock on /var/tmp/.guestfs-1000/lock > supermin: build: /usr/lib64/guestfs/supermin.d > supermin: build: visiting /usr/lib64/guestfs/supermin.d/base.tar.gz type gzip base image (tar) > tar: ./etc/tcsd.conf: Cannot write: No space left on device > tar: ./etc/aliases: Cannot write: No space left on device > tar: ./etc/bashrc: Cannot write: No space left on device > tar: ./etc/csh.cshrc: Cannot write: No space left on device > tar: ./etc/csh.login: Cannot write: No space left on device...

...sion: 5.1.9 supermin: rpm: detected RPM version 4.11 supermin: package handler: fedora/rpm supermin: acquiring lock on /var/tmp/.guestfs-1000/lock supermin: build: /usr/lib64/guestfs/supermin.d supermin: build: visiting /usr/lib64/guestfs/supermin.d/base.tar.gz type gzip base image (tar) tar: ./etc/tcsd.conf: Cannot write: No space left on device tar: ./etc/aliases: Cannot write: No space left on device tar: ./etc/bashrc: Cannot write: No space left on device tar: ./etc/csh.cshrc: Cannot write: No space left on device tar: ./etc/csh.login: Cannot write: No space left on device tar: ./etc/filesyste...

...t; supermin: package handler: fedora/rpm > > supermin: acquiring lock on /var/tmp/.guestfs-1000/lock > > supermin: build: /usr/lib64/guestfs/supermin.d > > supermin: build: visiting /usr/lib64/guestfs/supermin.d/base.tar.gz type > > gzip base image (tar) > > tar: ./etc/tcsd.conf: Cannot write: No space left on device > > tar: ./etc/aliases: Cannot write: No space left on device > > tar: ./etc/bashrc: Cannot write: No space left on device > > tar: ./etc/csh.cshrc: Cannot write: No space left on device > > tar: ./etc/csh.login: Cannot write: No s...

...6bf6 > base is 0x10fe28 caller is 0x26c1e > base is 0x10fe38 caller is 0x1ba94 > base is 0x10fe78 caller is 0x6f84 > base is 0x10ff38 caller is 0x353c > base is 0x10ff68 caller is 0x1fa80 > base is 0x10ffe8 caller is 0x343b > > How I can solve this problem? > Note: I had tcsd running on dom0, which I killed before I run the command. > > > On Fri, Sep 27, 2013 at 2:39 PM, Daniel De Graaf <dgdegra@tycho.nsa.gov>wrote: > > > On 09/27/2013 02:17 PM, Emma Allison wrote: > > > >> Hi, > >> > >> I use Xen 4.3.0. When I...