Displaying 2 results from an estimated 2 matches for "9mib".
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6mib
2014 Jul 08
3
Possible memdisk issue
...add "raw" too.
I tried "raw" and "edd", the infinite looping still occurs.
> There is a chance the resulting floppy image is not adequate
> anyway, but I have not tested it.
That could be. Here are the results of more testing to isolate where
between 8MiB and 9MiB the problem surfaces, and to lend support to the
hypothesis that there is a definite transition (i.e., everything below a
certain size will work, everything above a certain size fails):
fdos_8000KiB works
fdos_8125KiB works
fdos_8180KiB works
fdos_8192KiB works (8MiB)
fdos_8200KiB works
fdos_820...
2014 Sep 02
0
10MiB/s is normal tap:aio:file.raw ?
Hi there
I am analyzing disk performance. I'm testing raw (tap: aio) and lvm (phy :).
The tests I'm doing on a SLES11SP3, cpu I7, 4GBRam, disco-SATAII 7200rpm.
With phy: lvm achievement 70-80MiB / s (an acceptable value)
With tap: aio: file.raw achievement 5-9MiB / s, which is very low ...
10MiB / s is what you should expect access to a tap: aio: file.raw? or I
have something misconfigured?
my cfg is:
name = "satotestx"
maxmem = 1024
memory = 1024
vcpus = 4
bootloader="/usr/bin/pygrub"
boot = "dc"
pae = 0
acpi = 1
apic = 1
h...