Displaying 4 results from an estimated 4 matches for "ttyx".
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2003 May 16
3
open and euid security flaw in 5.0-Current?
On a FreeBSD 5.0 the behaviour of screen when connecting to other
users sessions have changed. Previously:
1. login as userA start a screen as userA and disconnect
2. login as root su - userA "screen -r"
3. result failure as userA cant access the ttyX with such a message
Current:
1. login as userA start a screen as userA and disconnect
2. login as root su - userA "screen -r"
3. result failure as userA cant access the ttyX but no message
After looking around in screen's code I found that after doing a
seteuid( userA ) an open on ro...
2011 Feb 10
5
Can''t find root when start vm
...;'
root = ''/dev/sda2 ro''
And the same problem
In the /dev vm I have:
(initramfs) ls /dev
char console core cpu_dma_latency fd full hvc0 hvc1 hvc2 hvc3 hvc4 hvc5
hvc6 hvc7 input kmsg mapper mem network_latency network_throughput null
port psaux ptmx pts random snapshot ttyx urandom vcs vcs1 vcsa vcsa1
vga_arbiter xen zero
I have tried with vcs vcs1 vcsa vcsa1 but have the error:
mount: mounting /dev/vcs1 on /root failed: No such file or directory
Any idea? I''m making wrong something?
A lot of thanks!
_______________________________________________
Xen-use...
2007 Nov 30
6
Why ''xm console'' not works sometimes?
Hello,
I''m using Red Hat AS 5 with Xen 3.0, and sometimes ''xm console'' does not
work, the most of times when I''m trying to connect one full-virt machine
with different arch from server, for example:
[root@xen-5 ~]# xm list
Name ID Mem(MiB) VCPUs State Time(s)
Domain-0 0 1933 8
2007 Dec 17
1
Xen console hangs
Hello,
I''m running XEN 3.0.3 on RHEL5 2.6.18-53.1.4.el5xen. I used to start the
vm with "xm create myvm -c". I see the boot during a couple of second,
then, it freeze.
The console is freezed, not the vm, a couple of second later, I can ssh
the vm without any problem.
"xm console myvm" also display a freezed state. This is an extrat of the
console :
# xm