Displaying 20 results from an estimated 49 matches for "4kbytes".
Did you mean:
kbytes
2005 Nov 30
1
how to run knoppix under xen
...ze
Xen virtual console successfully installed as tty
Event-channel device installed.
xen_blk: Initialising virtual block device driver
hdd:<6>xen_net: Initialising virtual ethernet driver.
unknown partition table
NET: Registered protocol family 2
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP established hash table entries: 4096 (order: 3, 32768 bytes)
TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
TCP: Hash tables configured (established 4096 bind 4096)
NET: Registered protocol family 1
NET: Registered protocol family 17
IP-Config: Guessing netmask 255.0.0.0
IP-Config: C...
2004 Jun 23
8
[Bug 884] DSA keys (id_dsa.pub) with 8192 bits or more aren't correctly recognized
http://bugzilla.mindrot.org/show_bug.cgi?id=884
dmr at gmx.it changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|DSA keys (id_dsa.pub) with |DSA keys (id_dsa.pub) with
|8192 bytes or more aren't |8192 bits or more aren't
|correctly
2004 Oct 27
5
Unable to create a new domain
...ly installed as tty
Event-channel device installed.
[XEN] Initialising virtual block device driver
Using anticipatory io scheduler
[XEN] Initialising virtual ethernet driver.
[XEN] Netfront recovered tx=0 rxfree=0
NET: Registered protocol family 2
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 4096 bind 8192)
NET: Registered protocol family 1
NET: Registered protocol family 17
IP-Config: Unable to guess netmask for address 238.0.0.0
[XEN:vbd_update:drivers/xen/blkfront/blkfront.c:130] >
[XEN:vbd_update:drivers/xen/blkfront/blkfront.c:131]...
2012 May 17
6
SSD format/mount parameters questions
For using SSDs:
Are there any format/mount parameters that should be set for using btrfs
on SSDs (other than the "ssd" mount option)?
General questions:
How long is the ''delay'' for the delayed alloc?
Are file allocations aligned to 4kiB boundaries, or larger?
What byte value is used to pad unused space?
(Aside: For some, the erased state reads all 0x00, and for
2005 Dec 13
3
is my initramdisk right? also getting ''Error opening /dev/console'' error
...r initialized: 16 RAM disks of 4096K size 1024 blocksize
Xen virtual console successfully installed as tty1
Event-channel device installed.
netfront: Initialising virtual ethernet driver.
NET: Registered protocol family 2
Registering block device major 3
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP established hash table entries: 4096 (order: 3, 32768 bytes)
TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
TCP: Hash tables configured (established 4096 bind 4096)
NET: Registered protocol family 1
NET: Registered protocol family 17
Freeing unused kernel memory: 136k freed
Red Hat n...
2017 Apr 13
3
[PATCH v9 2/5] virtio-balloon: VIRTIO_BALLOON_F_BALLOON_CHUNKS
...?
> + if (zero >= end)
> + chunk_size = end - one;
> + else
> + chunk_size = zero - one;
> +
> + if (chunk_size)
> + add_one_chunk(vb, vq, PAGE_CHUNK_TYPE_BALLOON,
> + pfn_start + one, chunk_size);
Still not so what does a bit refer to? page or 4kbytes?
I think it should be a page.
> + pos = one + chunk_size;
> + } else
> + break;
> + }
> +}
> +
> +static void tell_host(struct virtio_balloon *vb, struct virtqueue *vq)
> +{
> + if (virtio_has_feature(vb->vdev, VIRTIO_BALLOON_F_BALLOON_CHUNKS)) {
> + int p...
2017 Apr 13
3
[PATCH v9 2/5] virtio-balloon: VIRTIO_BALLOON_F_BALLOON_CHUNKS
...?
> + if (zero >= end)
> + chunk_size = end - one;
> + else
> + chunk_size = zero - one;
> +
> + if (chunk_size)
> + add_one_chunk(vb, vq, PAGE_CHUNK_TYPE_BALLOON,
> + pfn_start + one, chunk_size);
Still not so what does a bit refer to? page or 4kbytes?
I think it should be a page.
> + pos = one + chunk_size;
> + } else
> + break;
> + }
> +}
> +
> +static void tell_host(struct virtio_balloon *vb, struct virtqueue *vq)
> +{
> + if (virtio_has_feature(vb->vdev, VIRTIO_BALLOON_F_BALLOON_CHUNKS)) {
> + int p...
2017 Apr 14
2
[virtio-dev] Re: [PATCH v9 2/5] virtio-balloon: VIRTIO_BALLOON_F_BALLOON_CHUNKS
...t; > > + else
> > > + chunk_size = zero - one;
> > > +
> > > + if (chunk_size)
> > > + add_one_chunk(vb, vq, PAGE_CHUNK_TYPE_BALLOON,
> > > + pfn_start + one, chunk_size);
> > Still not so what does a bit refer to? page or 4kbytes?
> > I think it should be a page.
> A bit in the bitmap corresponds to a pfn of a balloon page(4KB).
That's a waste on systems with large page sizes, and it does not
look like you handle that case correctly.
> But I think it doesn't matter here, since it is pfn.
> Using th...
2017 Apr 14
2
[virtio-dev] Re: [PATCH v9 2/5] virtio-balloon: VIRTIO_BALLOON_F_BALLOON_CHUNKS
...t; > > + else
> > > + chunk_size = zero - one;
> > > +
> > > + if (chunk_size)
> > > + add_one_chunk(vb, vq, PAGE_CHUNK_TYPE_BALLOON,
> > > + pfn_start + one, chunk_size);
> > Still not so what does a bit refer to? page or 4kbytes?
> > I think it should be a page.
> A bit in the bitmap corresponds to a pfn of a balloon page(4KB).
That's a waste on systems with large page sizes, and it does not
look like you handle that case correctly.
> But I think it doesn't matter here, since it is pfn.
> Using th...
2004 Oct 19
0
Create Domain Error Xen-2.0
...ccessfully installed as tty
Event-channel device installed.
Initialising Xen virtual block device
Using anticipatory io scheduler
Initialising Xen virtual ethernet frontend driver.
Netfront recovered tx=0 rxfree=0
NET: Registered protocol family 2
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 4096 bind
8192)
NET: Registered protocol family 1
NET: Registered protocol family 17
IP-Config: Guessing netmask 255.0.0.0
IP-Config: Complete:
device=eth0, addr=62.0.0.0, mask=255.0.0.0,
gw=255.255.255.255,
host=62.0.0.0, domain=, nis-do...
2005 Aug 14
2
udev not starting on xenU FC4
...Event-channel device installed.
Blkif frontend is using grant tables.
xen_blk: Initialising virtual block device driver
xen_net: Initialising virtual ethernet driver.
md: md driver 0.90.1 MAX_MD_DEVS=256, MD_SB_DISKS=27
NET: Registered protocol family 2
IP: routing cache hash table of 256 buckets, 4Kbytes
TCP established hash table entries: 4096 (order: 4, 65536 bytes)
TCP bind hash table entries: 4096 (order: 3, 49152 bytes)
TCP: Hash tables configured (established 4096 bind 4096)
Initializing IPsec netlink socket
NET: Registered protocol family 1
NET: Registered protocol family 17
md: Autodetectin...
2017 Apr 14
0
[virtio-dev] Re: [PATCH v9 2/5] virtio-balloon: VIRTIO_BALLOON_F_BALLOON_CHUNKS
...>> + chunk_size = end - one;
>> + else
>> + chunk_size = zero - one;
>> +
>> + if (chunk_size)
>> + add_one_chunk(vb, vq, PAGE_CHUNK_TYPE_BALLOON,
>> + pfn_start + one, chunk_size);
> Still not so what does a bit refer to? page or 4kbytes?
> I think it should be a page.
A bit in the bitmap corresponds to a pfn of a balloon page(4KB).
But I think it doesn't matter here, since it is pfn.
Using the above example:
00001111000011110000
If the starting bit above corresponds to pfn-0x1000 (i.e. pfn_start)
Then the chunk base = 0x10...
2005 Nov 09
0
IceShare: IceT page hashing
...mean being cryptographically
weakened by a certain amount, which would still end up being larger than
the 160bit SHA1 we originally started using.
In theory, a random hash chunk as small as 32bit could be considered
sufficient for each page, which with the average Ogg page this means
4bytes vs 4kbytes of transfer when compared to the payload (1/1000th is
a very good ratio). If 32-bits is used as a fixed number, an offset of
0 to 124 (or 128 w/ wrap) could be provided in one byte-field, followed
by up to, say, 100 page hashes and still keep the message size under 500
bytes total, the rest of...
2005 Jul 31
1
xen 3.0 on UP amd64 - rootfs mounting problem in xenU
...ONFIG_XEN_X86 is not set
CONFIG_XEN_X86_64=y
CONFIG_XENARCH="x86_64"
[...]
Blkif frontend is using grant tables.
xen_blk: Initialising virtual block device driver
xen_net: Initialising virtual ethernet driver.
NET: Registered protocol family 2
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP established hash table entries: 4096 (order: 3, 32768 bytes)
TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
TCP: Hash tables configured (established 4096 bind 4096)
NET: Registered protocol family 1
NET: Registered protocol family 17
IP-Config: Guessing netmask 255.0.0.0
IP-Config: C...
2005 Jun 30
0
ttylinux-xen domain U Boot problems
...16 RAM disks of 4096K size 1024 blocksize
Xen virtual console successfully installed as tty
Event-channel device installed.
xen_blk: Initialising virtual block device driver
xen_net: Initialising virtual ethernet driver.
NET: Registered protocol family 2
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP established hash table entries: 4096 (order: 3, 32768 bytes)
TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
TCP: Hash tables configured (established 4096 bind 4096)
NET: Registered protocol family 1
NET: Registered protocol family 17
IP-Config: Guessing netmask 255.0.0.0 <http://2...
2006 Jan 28
7
Setting up FSTAB
...orm E-IDE driver Revision: 7.00alpha2
ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx
Registering block device major 8
ide-floppy driver 0.99.newide
mice: PS/2 mouse device common for all mice
NET: Registered protocol family 2
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP established hash table entries: 4096 (order: 3, 32768 bytes)
TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
TCP: Hash tables configured (established 4096 bind 4096)
NET: Registered protocol family 8
NET: Registered protocol family 20
VFS: Cannot open root device "hda1" or u...
2005 Nov 26
0
can''t start tty linux.
...4 blocksize
> Xen virtual console successfully installed as tty
> Event-channel device installed.
> xen_blk: Initialising virtual block device driver
> xen_net: Initialising virtual ethernet driver.
> NET: Registered protocol family 2
> IP: routing cache hash table of 512 buckets, 4Kbytes
> TCP established hash table entries: 512 (order: 0, 4096 bytes)
> TCP bind hash table entries: 512 (order: -1, 2048 bytes)
> TCP: Hash tables configured (established 512 bind 512)
> NET: Registered protocol family 1
> NET: Registered protocol family 17
> IP-Config: Guessing netma...
2007 Apr 18
1
[Bridge] Re: hang on PPC
...nchronous PPP and CISCO HDLC (c) 1994
> Linux port (c) 1998 Building Number Three Ltd & Jan "Yenya"
> Kasprzak.
> LAPB Ethernet driver version 0.01
> NET4: Linux TCP/IP 1.0 for NET4.0
> IP Protocols: ICMP, UDP, TCP, IGMP
> IP: routing cache hash table of 512 buckets, 4Kbytes
> TCP: Hash tables configured (established 2048 bind 4096)
> IPv4 over IPv4 tunneling driver
> ip_conntrack version 2.1 (256 buckets, 2048 max) - 292 bytes
> per conntrack
> ip_tables: (C) 2000-2002 Netfilter core team
> NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
> NET...
2003 Jul 17
2
PXE: Booting Diskless Node
...now when i boot after restarting the
deamon xinetd,nfs,portmap,dhcpd and taif -f
/var/log/messages i get the following error:
server side
tftp:client does not accept the options
client side
Net4:Linux TCP/IP 1.0 for NET4.0
IP Protocols : ICMP,UDF,TCP,IGMP
IP:routing cache hash table of 512 bucket,4kbytes
TCP:Hash tables configuration(establish 8192 bind
8192)
IP-config:No network device available
NET4:Linux domain socket 1.0/smp for linux NET 4.0
ds:no socket drivers loaded!
RAMDISK:Compressed image found at block 0
Freeing initrd memory:57370k freed
VFS:mounted root (ext2 filesystem)
Freeing unus...
2017 Apr 17
0
[virtio-dev] Re: [PATCH v9 2/5] virtio-balloon: VIRTIO_BALLOON_F_BALLOON_CHUNKS
...+ else
>>>> + chunk_size = zero - one;
>>>> +
>>>> + if (chunk_size)
>>>> + add_one_chunk(vb, vq, PAGE_CHUNK_TYPE_BALLOON,
>>>> + pfn_start + one, chunk_size);
>>> Still not so what does a bit refer to? page or 4kbytes?
>>> I think it should be a page.
>> A bit in the bitmap corresponds to a pfn of a balloon page(4KB).
> That's a waste on systems with large page sizes, and it does not
> look like you handle that case correctly.
OK, I will change the bitmap to be PAGE_SIZE based here, ins...