KUMOCTL(1) General Commands Manual KUMOCTL(1)NAME
kumoctl - show kumofs status
SYNOPSIS
kumoctl address[:port=19750] command [options]
DESCRIPTION
Show status of kumo-manager and send control commands to kumo-manager.
COMMANDS
status show status of the cluster
attach attach all new servers and start replace
attach-noreplace
attach all new servers
detach detach all fault servers and start replace
detach-noreplace
detach all fault servers
replace
start replace without attach/detach
full-replace
start full-replace (repair consistency)
backup [suffix=20090304]
create backup with specified suffix
enable-auto-replace
enable auto replace
disable-auto-replace
disable auto replace
STATUS
hash space timestamp
The time that the list of attached kumo-servers is updated. It is updated when new kumo-server is added or existing kumo-server is
down.
attached node
The list of attached kumo-servers. (active) is normal node and (fault) is fault node or recoverd but not re-attached node.
not attached node
The list of recognized but not-attached nodes.
AUTO REPLACING
By default, you have to attach new kumo-servers manually using kumoctl command. If the auto replacing is enabled, new kumo-servers are
attached automatically. This is experimental feature.
EXAMPLE
$ kumoctl mgr1 status
$ kumoctl mgr1 attach
SEE ALSO kumo-manager(1).
kumoctl July 2009 KUMOCTL(1)
Check Out this Related Man Page
KUMOSTAT(1) General Commands Manual KUMOSTAT(1)NAME
kumostat - get kumofs status
SYNOPSIS
kumostat server-address[:port=19800] command
kumostat -m manager-address[:port=19700] command
DESCRIPTION
Get status from Server node.
COMMANDS
pid get pid of server process
uptime get uptime
time get UNIX time
version
get version
cmd_get
get total number of processed get requests
cmd_set
get total number of processed set requests
cmd_delete
get total number of processed delete requests
items get number of stored items
rhs get rhs (routing table for Get)
whs get whs (routing table for Set/Delete)
hscheck
check if rhs == whs
set_delay
maximize throughput at the expense of latency
unset_delay
maximize throughput at the expense of latency
DELAY MODE
If the delay mode is enabled, req/sec throughput is maximized at the expense of latency. This mode actually disables TCP_NODELAY option of
all sockets. The practice of this feature is as following:
- run some scripts that watches load of the kumo-server. (see source code of kumotop)
- if the load of kumo-server becomes high, enable delay mode by kumostat set_delay command.
- if the load of kumo-server becomes low, disable delay mode by kumostat unset_delay command.
EXAMPLE
$ kumostat svr1 items
$ kumotop -m mgr1 hscheck
SEE ALSO kumo-server(1).
kumostat July 2009 KUMOSTAT(1)
Hi all,
I have a file with the following data.
E01011U, ,E11, , , ,0
E03012U, ,E14, , , ,0
E02013U, ,E25, , , ,0
I want to change it to
('E01-01-1-U','E11' );
('E03-01-2-U','E14' );
('E02-01-3-U','E25' );
Please let me know about it .Thanks in advance. (10 Replies)
I have a I need to replace all instances of the word mysite.com to maysite.net within the public_html web folder. How can I accomplish this. (18 Replies)
Hi,
I have a entry in the file as
::BSNL GUJARAT::India::OUT::NAT::REWEL::POSTPAID::919426199995
if u see this, i have the delimiter as :: ,
all i want is to replace "::" as ":"
so how to do that..
pls help
thanks (10 Replies)
I am trying to find and replace the following line in log4j.xml:
<param name="ConversionPattern" value=" %m%n"/>
to
<param name="ConversionPattern" value=" %m%n"/>
The problem here is that when I find the first string above using sed or grep, it returns more than one line that matches... (9 Replies)
My requirement is to replace a a particular pattren in a script from A to B.
I am not sure if this can be done through sed command or through awk .
The file sv.inc is
window DialogBox AddConnection
tag "~ActiveApp/Add Connection - Provider Type?URL"
I would wnat the file to be... (10 Replies)
Hi all,
I have a huge file and I need to get ride of the fields 6-11 and replace the blanks in field 5 with a missing value(99999).
159,93848,5354,343,67898,45,677,5443,434,5545,45
677,45545,3522,244,
554,54344,3342,456,
344,43443,2344,444,23477... (12 Replies)
Hey Everyone,
Does anyone know if its possible to perform a substr on a value between an xml node
i.e.
<field="tmp">replace me</field>
I need to be able replace the value inside the tag element with a char *
thanks,
Rob. (9 Replies)
Hi All,
I have a file having one line only.
It is like
trapsess:inform|10.232.167.18|1|1|50|25|0|0|0|5|1|1|78|0037|
I want to replace the numbers in last two columns by As.
It should look like
trapsess:inform|10.232.167.18|1|1|50|25|0|0|0|5|1|1|AA|AAAA|
Please, suggest me any shell... (12 Replies)
How would I do this? How could i use <> symbols for numbers in the find/replace code below?
perl -pi -e 's/test/tst/'
OR is there a better way?
100 5000 2 432 4 2 33 4 5 6 65 300 301
needs to be:
100 300 2 300 4 2 33 4 5 6 65 300 300
also it might not always need spaces... i... (12 Replies)
Hello everyone, I have an interesting project I'd like to implement on a Linux server here at work. Essentially, I'd like to replace a handful of Windows servers with a single Linux server. The only task these Windows servers perform, is provide remote desktops via RDP protocol that people... (13 Replies)
Okay so the issue I am having is that when i run this:
ls -1 $1* | grep thing | cut -d"-" -f6
in a directory it ends up cutting the 6th element from all the files that are in the directory which has the same $1 value.
How do i cut a part of a specific file only? (10 Replies)
Hello Guys.
I have a very big file where I need to change some values according a list on other file.
The following file is were I have the values to be changed.
The field where I need to replace the values is
File_Nb : File1.txt
Obs_Report_Result :
# ===== (5)... (19 Replies)
Hi Gurus,
I am having trouble in replacing > symbol in a text line . I have number of special characters in this line like /,\,> and " etc.
the line looks something like <ATTRIBUTE NAME ="Output file directory" VALUE ="/abc/khi/"/>. I need to change this path, so I was trying to replace... (23 Replies)
Hello All,
I am having the file as below .I need to replace column 9-12 with some other values. In the below file I need to replace 1509 to 1508 and 1508 to 1507 .Can you please help me in how to do that
Thanks,
Arun
... (10 Replies)
Hello,
Long story short, we built an alternate boot env. back in July and applied the latest CPU to about 15 servers. Of the 15 servers, 7 servers failed to start the zones after the luactivate / reboot. The zones failed to rename from <zone>-<boot_env> back to <zone>. This is fixed in patch... (16 Replies)