Rudi Ahlers
2008-Jun-16 21:56 UTC
[Xen-users] unable to access Linux HVM via xm console - Could not read tty from store: No such file or directory
Hi all I''m running CentOS 5.1 x64 + Xen 3.0 & I have setup a CentOS 5.1 x64 domU as a HMV. For the setup I used VNC, but I would prefer to be able to access it via "xm console cPanel" via SSH directly. Here''s the output cPanel HVM: [root@pc-00059 ~]# more /etc/xen/cPanel name = "cPanel" uuid = "ff940501-507d-04ca-e590-831e79ba0397" maxmem = 6144 memory = 6144 vcpus = 2 builder = "hvm" kernel = "/usr/lib/xen/boot/hvmloader" boot = "c" pae = 1 acpi = 0 apic = 0 on_poweroff = "destroy" on_reboot = "restart" on_crash = "restart" device_model = "/usr/lib64/xen/bin/qemu-dm" sdl = 0 vnc = 0 vncunused = 2 #disk = [ "phy:/dev/data/cPanel,hda,w","file:/data/storage/CentOS-5.1-x86_64-bin-1of7.iso,ioemu:hdc:cdrom,r" ] disk = [ "phy:/dev/data/cPanel,hda,w" ] vif = [ "mac=00:16:3e:4e:9b:48,bridge=xenbr0,type=ioemu" ] serial = "pty" usb = 1 usbdevice = ''tablet'' When I try and connect to it via console, I get the following: [root@pc-00059 ~]# xm console cPanel xenconsole: Could not read tty from store: No such file or directory [root@pc-00059 ~]# Reading through all the email archives, I found a few similar problems, but the suggested fixes doesn''t help. Does anyone know how to get xm console to work for HVM type domU''s ? -- Kind Regards Rudi Ahlers CEO, SoftDux Office: 087 805-9573 Fax No: 086 609 6128 Cell: 082 554 7532 Web: http://www.SoftDux.com Forum: http://Forum.SoftDux.com Join SA WebHostingTalk today, on http://www.WebHostingTalk.co.za _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Itamar - IspBrasil
2008-Jun-16 22:02 UTC
Re: [Xen-users] unable to access Linux HVM via xm console - Could not read tty from store: No such file or directory
why you''re using hvm ? its slow Rudi Ahlers wrote:> Hi all > > I''m running CentOS 5.1 x64 + Xen 3.0 & I have setup a CentOS 5.1 x64 > domU as a HMV. For the setup I used VNC, but I would prefer to be able > to access it via "xm console cPanel" via SSH directly. > > Here''s the output cPanel HVM: > > [root@pc-00059 ~]# more /etc/xen/cPanel > name = "cPanel" > uuid = "ff940501-507d-04ca-e590-831e79ba0397" > maxmem = 6144 > memory = 6144 > vcpus = 2 > builder = "hvm" > kernel = "/usr/lib/xen/boot/hvmloader" > boot = "c" > pae = 1 > acpi = 0 > apic = 0 > on_poweroff = "destroy" > on_reboot = "restart" > on_crash = "restart" > device_model = "/usr/lib64/xen/bin/qemu-dm" > sdl = 0 > vnc = 0 > vncunused = 2 > #disk = [ > "phy:/dev/data/cPanel,hda,w","file:/data/storage/CentOS-5.1-x86_64-bin-1of7.iso,ioemu:hdc:cdrom,r" > ] > disk = [ "phy:/dev/data/cPanel,hda,w" ] > vif = [ "mac=00:16:3e:4e:9b:48,bridge=xenbr0,type=ioemu" ] > serial = "pty" > usb = 1 > usbdevice = ''tablet'' > > > When I try and connect to it via console, I get the following: > [root@pc-00059 ~]# xm console cPanel > xenconsole: Could not read tty from store: No such file or directory > [root@pc-00059 ~]# > > > > Reading through all the email archives, I found a few similar > problems, but the suggested fixes doesn''t help. Does anyone know how > to get xm console to work for HVM type domU''s ? > >_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Rudi Ahlers
2008-Jun-16 22:07 UTC
Re: [Xen-users] unable to access Linux HVM via xm console - Could not read tty from store: No such file or directory
Itamar - IspBrasil wrote:> why you''re using hvm ? its slow > > > > Rudi Ahlers wrote: >> Hi all >> >> I''m running CentOS 5.1 x64 + Xen 3.0 & I have setup a CentOS 5.1 x64 >> domU as a HMV. For the setup I used VNC, but I would prefer to be >> able to access it via "xm console cPanel" via SSH directly. >> >> Here''s the output cPanel HVM: >> >> [root@pc-00059 ~]# more /etc/xen/cPanel >> name = "cPanel" >> uuid = "ff940501-507d-04ca-e590-831e79ba0397" >> maxmem = 6144 >> memory = 6144 >> vcpus = 2 >> builder = "hvm" >> kernel = "/usr/lib/xen/boot/hvmloader" >> boot = "c" >> pae = 1 >> acpi = 0 >> apic = 0 >> on_poweroff = "destroy" >> on_reboot = "restart" >> on_crash = "restart" >> device_model = "/usr/lib64/xen/bin/qemu-dm" >> sdl = 0 >> vnc = 0 >> vncunused = 2 >> #disk = [ >> "phy:/dev/data/cPanel,hda,w","file:/data/storage/CentOS-5.1-x86_64-bin-1of7.iso,ioemu:hdc:cdrom,r" >> ] >> disk = [ "phy:/dev/data/cPanel,hda,w" ] >> vif = [ "mac=00:16:3e:4e:9b:48,bridge=xenbr0,type=ioemu" ] >> serial = "pty" >> usb = 1 >> usbdevice = ''tablet'' >> >> >> When I try and connect to it via console, I get the following: >> [root@pc-00059 ~]# xm console cPanel >> xenconsole: Could not read tty from store: No such file or directory >> [root@pc-00059 ~]# >> >> >> >> Reading through all the email archives, I found a few similar >> problems, but the suggested fixes doesn''t help. Does anyone know how >> to get xm console to work for HVM type domU''s ? >> >> > > >mmm, now that I think of it. I setup fully virtualized hosts, not HVM - my bad..... -- Kind Regards Rudi Ahlers CEO, SoftDux Web: http://www.SoftDux.com Check out my technical blog, http://blog.softdux.com for Linux or other technical stuff, or visit http://www.WebHostingTalk.co.za for Web Hosting stuff _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
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