25%
02.07.2014
:
[laytonjb@home4 ~]$ pdsh -w 192.168.1.250 uname -r
192.168.1.250: 2.6.32-431.11.2.el6.x86_64
The -w
option means I am specifying the node(s) that will run the command. In this case, I specified the IP
25%
18.06.2014
( 0.05%) ( 0.05% cumulative)
[ 1- 2 days]: 0 ( 0.00%) ( 0.05% cumulative)
[ 2- 4 days]: 4675 ( 1.20%) ( 1.25% cumulative)
[ 4- 7 days]: 215 ( 0.06%) ( 1.31% cumulative)
[ 7
25%
22.08.2011
.keys.sort.each do |s|
14 printf "%20s %d\n", s, summary[s]
15 end
16 puts "Polling for changes (Ctrl-C to end)"
17 loop do
18 sleep 2
19 client.instances.each do |inst|
20 if state[inst.id] != inst.state
21 ... to migrate easily to other providers at a later stage. Apache Deltacloud addresses this issue by offering a standardized API definition for infrastructure as a service (IaaS) clouds with drivers for a range
25%
17.10.2011
, KVM is free, and it became an official Linux kernel component in kernel version 2.6.20.
KVM Inside
As a kind of worst-case fallback, KVM can provide a slow but functional emulator for privileged
25%
22.06.2012
1-12:00:00
20
144400
1-16:06:40
21
160000
1-20:26:40
22
176400
2-01:00:00
23
193600
2-05:46:40
24
25%
27.11.2011
needs direct access to the hardware and thus typically runs with root privileges. The exceptions are Mac OS X and Solaris, where the user only needs access privileges for the network interface card device
25%
17.11.2016
Volume ID: 4f8d25a9-bbee-4e8c-a922-15a7f5a7673d
Status: Started
Number of Bricks: 1 x 2 = 2
Transport-type: tcp
Bricks:
Brick1: gluster1:/storage/brick1/gv0
Brick2: gluster2:/storage/brick1/gv0
Options
25%
15.12.2016
are over i
= 2,n
− 1 and j
= 2,n
−1. Here is how you can write the iteration over the domain using array notation:
a(2:n-1,2:n-1) = 0.25 * &
(a(1:n-2,2:n) + a(3:n,2:n) + a(2:n,1:n-2) + a(2:n,3:n
25%
20.04.2017
to understand what’s going on with your storage, even on your desktop or laptop.
Studies of Data Age
A few years ago, a study from the University of California, Santa Cruz, and NetApp examined CIFS storage
25%
10.07.2017
supply capable of 2 to 2.5A and at least one microSD card for the master node. You can put a card in each Pi Zero, if you want, or you can NFS boot each one (although that’s a little experimental). I put
