kejser.org Report : Visit Site


  • Ranking Alexa Global: # 3,106,998

    Server:Apache...

    The main IP address: 185.119.173.216,Your server -,- ISP:-  TLD:org CountryCode:-

    The description :a blog about databases and data modeling...

    This report updates in 27-Aug-2018

Created Date:2000-09-14

Technical data of the kejser.org


Geo IP provides you such as latitude, longitude and ISP (Internet Service Provider) etc. informations. Our GeoIP service found where is host kejser.org. Currently, hosted in - and its service provider is - .

Latitude: 0
Longitude: 0
Country: - (-)
City: -
Region: -
ISP: -

the related websites

    ssas-info.com covershut.com eaere.org telegraph.co.uk homepage.ntlworld.com amazon.co.uk bbc.com nintendolife.com petersfieldschool.com novaloca.com howtospendit.ft.com bacp.co.uk 

HTTP Header Analysis


HTTP Header information is a part of HTTP protocol that a user's browser sends to called Apache containing the details of what the browser wants and will accept back from the web server.

Content-Length:20756
Content-Encoding:gzip
Set-Cookie:DYNSRV=lin254; path=/
Accept-Ranges:bytes
Expires:Mon, 29 Oct 1923 20:30:00 GMT
Vary:Accept-Encoding
Server:Apache
Last-Modified:Sun, 26 Aug 2018 20:59:12 GMT
Connection:close
Pragma:no-cache
Cache-Control:max-age=0, no-cache, no-store, must-revalidate
Date:Sun, 26 Aug 2018 22:47:37 GMT
Content-Type:text/html; charset=UTF-8

DNS

soa:ns1.tsohost.co.uk. support.tsohost.co.uk. 1419605647 10800 3600 604800 3600
ns:ns2.tsohost.co.uk.
ns1.tsohost.co.uk.
ipv4:IP:185.119.173.216
ASN:198047
OWNER:UKWEB-EQX, GB
Country:GB
mx:MX preference = 50, mail exchanger = aspmx3.googlemail.com.
MX preference = 40, mail exchanger = aspmx2.googlemail.com.
MX preference = 20, mail exchanger = alt1.aspmx.l.google.com.
MX preference = 30, mail exchanger = alt2.aspmx.l.google.com.
MX preference = 10, mail exchanger = aspmx.l.google.com.

HtmlToText

-- -- -- -- -- -- -- -- -- about me musing game guides subject areas data modeling databases programming resources database conventions source code free data utilities slides sql server archive courses performance tuning course data warehousing course grade of the steel search for: a line in the sand 2017-01-20 databases sql server archive 3 comments dear everyone. it has been a long time since i posted here on my blog. as you can probably guess – i have been busy. both with private life commitments as well as work. many people have asked me what i am doing with my time these days. i am afraid i cannot yet reveal this – but i do promise that you will find out on this blog once i can. that being said, i wanted to draw a line in the sand and wrap up the history of this blog nicely sql server it is difficult to make predictions – especially about the future. but, i believe i have left sql server for good and i am unlikely to post a lot of new information about sql server on this blog. what i will do is to clean up the blog, correct broken links, seo optimise the content as much as needed and generally wrap things up nicely for this to become an archive preserved for the future, documenting my time in the sql server community. musings my personal musing will be removed from this blog. i may pick up writing essays as a hobby – just to stay sharp. those who have expressed an interest in my non-technical musing will no doubt be able to track my new writing down when it is available. data modeling and programming – the fight goes on! when i resurface, this blog will shift its focus away from sql server related material and instead take a deeper look into the realm of high speed programming and powerful data modeling techniques. i have not given up the fight for better data models – just been too busy. the line… i would like to thank everyone for their support and for actively participating in discussions here on my blog. i am particularly grateful to my old friends in microsoft and the sql server community who have been a great help throughout the years. you made me what i am (the good parts – i take responsibility for the bad ones). times are changing – and i am very happy to see the direction that microsoft and sql server is moving in. i hope you will follow me on my new journey, once i am ready to talk about it… and there is a lot to talk about, once you step beyond that line in the sand… thomas kejser share story running sql server on a big box – configuration 2014-09-23 grade of the steel sql server archive 15 comments parallelism , performance , scale in this next instalment of the big box blog series i will provide some guidance on how you configure a big box for best performance. i have previously blogged about my standard guidance for sql server configuration. but for a big box, you need more than this. think for yourself! from the introductory blog, you may recall that i mentioned big boxes are rare. i estimate that 95% of all boxes out there are not big. if you bought a big box, most the “best practices” and standard guidance you find don’t apply you. you will have to deviate from the standards, sometimes in ways that there is no “official” guidance for. in other words, you can no longer rely on microsoft to think for you, you have to think for yourself. the corollary is that you can’t rely on me to think for you either. you should take everything i say here with a pinch of salt – it may not apply to your specific case. this doesn’t mean you you should start guessing random configuration changes. i am afraid you just need to bite the bullet and do the hard work of thinking and testing your theories. a solid grounding in scientific methodology will come in handy. generic configuration irrespective of the workload you run, there are some general things you need to configure. tempdb: one file per core, no exceptions. trace flag 8048: documented here , this trace flag enables an important fix. trace flag 1236: documented here , as above. latest windows version and service pack: your it department may not have “validated” this. refer to the “think for yourself” principle. the windows kernel is constantly evolving. one of the places that are seeing improvement is in networking and numa awareness, i-o and memory management. because you are a big box, those improvements are there for you. latest sql server service pack: same argument as above. you are a big box, learn to live life dangerously. automate collection of spin lock and latch stats: if you are not already collecting the contents of sys.dm_os_spinlock_stats (could someone please ask microsoft to document this one?) and sys.dm_os_latch_stats , you should be. these dmv become almost as important as sys.dm_os_wait_stats. networking you need to have the best network drivers you can find. with good drivers, the cpu load of the network can be spread evenly over all cores. however, it is often a good idea to affinitise network (and i/o) to specific cores and set up sql servers affinity mask to avoid these cores. getting that configuration optimal is trial and error, but xperf/wpa helps a lot here as it allows you to pinpoint where the kernel time goes. i have generally had the best experience with intel nic and prefer them because i am familiar with the driver stack. i hear that broadcom nic are now very good too. you may need to turn of tcp/ip chimney if you see sporadic disconnect errors from sql server (the infamous “communicating link failure”). you should also make yourself familiar with this paper and the method it describes. diagnosing and resolving latch and spinlock contention in sql server what you are going to experience from here is likely going to depend on the type of workload you run. oltp this workload is characterised by a high amount of user concurrency with a lot of short running queries. typically, you will be in the tens (or hundreds) of thousands of round trips per second to the server. the great news is that oltp workloads are most likely to benefit from a big box, at least if well written. the main issue you will have with oltp system on a big box is thread coordination. if your main wait stat is locking (lck) moving to a bigger box is unlikely to help your workload. in fact, it will most likely slow it down because locks take longer to acquire on a big box. a great example of this effect can be seen in tpc-c on the warehouse table. this table is highly contended with update locks. moving a small workload tpc-c from a 2 socket to a 4 socket machine will typically slow down the workload. once you have eliminated lck waits, the next thing you have to worry about is latches and spinlocks. of these, the latches tend to be the most common. pagelatch the pagelatch wait tends to appear in three situations: too few data files : this typically results in waits for pagelatch_up. they are easy to diagnose and the solution is to add more data files to the filegroups in the database. however, even when your files equal the number of cores, you may still see a little of this wait. here is an oltp workload at 48 cores with a varying number of data files: last page insert: typically shows itself as pagelatch_ex. this happens when you use identity or sequence to generate keys. i have written elsewhere about this scale problem. the solution is to use guid or reversed sequencers for keys instead. fixing this can be a major change in the database design. small tables with contested update: typically shows itself as pagelatch_ex and pagelatch_sh. this happens when a small table with narrow rows has a lot of update statements running on it. the solution is to “pad” the rows so each row is one full page. adding a char(4000) not null with a default will typically fix this. on sql 2014, a default value is not enough, you have to actually change the padding column with an update statement. writelog the transaction log is the final wall for dml heavy workloads like oltp. your best bet is to place the log

URL analysis for kejser.org


http://blog.kejser.org/feed/
http://kejser.org/database-page-row-order/
http://kejser.org/running-sql-server-big-box-configuration/
http://kejser.org/update-sql-server-already-lost-mind-share/#more-2327
http://kejser.org/is-sql-server-losing-mindshare/
http://www.kejser.org
http://kejser.org/update-sql-server-already-lost-mind-share/
http://kejser.org/make-osx-linux-command-line-behave-like-windows/#more-2079
http://kejser.org/trace-flag-4136-2/#more-2337
http://kejser.org/tag/statistics/
http://kejser.org/tpc-h-schema-and-indexes/#more-2209
http://kejser.org/table-pattern-rotating-log-ring-buffer/#comment-136706
http://kejser.org/courses-2/
http://kejser.org/running-sql-server-on-a-big-boxintroduction/#more-2360
http://kejser.org/category/sql-server-archive/

Whois Information


Whois is a protocol that is access to registering information. You can reach when the website was registered, when it will be expire, what is contact details of the site with the following informations. In a nutshell, it includes these informations;

Domain Name: KEJSER.ORG
Registry Domain ID: D34607968-LROR
Registrar WHOIS Server:
Registrar URL: http://www.tucows.com
Updated Date: 2017-08-15T14:49:22Z
Creation Date: 2000-09-14T10:04:14Z
Registry Expiry Date: 2018-09-14T10:04:14Z
Registrar Registration Expiration Date:
Registrar: Tucows Inc.
Registrar IANA ID: 69
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone:
Reseller:
Domain Status: ok https://icann.org/epp#ok
Registry Registrant ID: C147643884-LROR
Registrant Name: Thomas Kejser
Registrant Organization:
Registrant Street: 1 Pan Peninsula Square
Registrant Street: 3206 West
Registrant City: London
Registrant State/Province: London
Registrant Postal Code: E149HL
Registrant Country: GB
Registrant Phone: +44.447402655546
Registrant Phone Ext:
Registrant Fax:
Registrant Fax Ext:
Registrant Email: [email protected]
Registry Admin ID: C147643883-LROR
Admin Name: Thomas Kejser
Admin Organization: null
Admin Street: 1 Pan Peninsula Square
Admin Street: 3206 West
Admin City: London
Admin State/Province: London
Admin Postal Code: E149HL
Admin Country: GB
Admin Phone: +44.7402655546
Admin Phone Ext:
Admin Fax:
Admin Fax Ext:
Admin Email: [email protected]
Registry Tech ID: C147643885-LROR
Tech Name: Thomas Kejser
Tech Organization:
Tech Street: 1 Pan Peninsula Square
Tech Street: 3206 West
Tech City: London
Tech State/Province: London
Tech Postal Code: E149HL
Tech Country: GB
Tech Phone: +44.447402655546
Tech Phone Ext:
Tech Fax:
Tech Fax Ext:
Tech Email: [email protected]
Name Server: NS1.TSOHOST.CO.UK
Name Server: NS2.TSOHOST.CO.UK
Name Server: NS3.TSOHOST.CO.UK
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2017-09-12T16:42:33Z <<<

For more information on Whois status codes, please visit https://icann.org/epp

Access to Public Interest Registry WHOIS information is provided to assist persons in determining the contents of a domain name registration record in the Public Interest Registry registry database. The data in this record is provided by Public Interest Registry for informational purposes only, and Public Interest Registry does not guarantee its accuracy. This service is intended only for query-based access. You agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data to: (a) allow, enable, or otherwise support the transmission by e-mail, telephone, or facsimile of mass unsolicited, commercial advertising or solicitations to entities other than the data recipient's own existing customers; or (b) enable high volume, automated, electronic processes that send queries or data to the systems of Registry Operator, a Registrar, or Afilias except as reasonably necessary to register domain names or modify existing registrations. All rights reserved. Public Interest Registry reserves the right to modify these terms at any time. By submitting this query, you agree to abide by this policy.

  REFERRER http://www.pir.org/

  REGISTRAR Public Interest Registry

SERVERS

  SERVER org.whois-servers.net

  ARGS kejser.org

  PORT 43

  TYPE domain

DOMAIN

  NAME kejser.org

  HANDLE D34607968-LROR

  CREATED 2000-09-14

STATUS
ok https://icann.org/epp#ok

NSERVER

  NS1.TSOHOST.CO.UK 195.62.28.14

  NS2.TSOHOST.CO.UK 95.142.155.4

  NS3.TSOHOST.CO.UK 95.142.154.15

OWNER

  HANDLE C147643884-LROR

  NAME Thomas Kejser

ADDRESS

STREET
1 Pan Peninsula Square
3206 West

  CITY London

  STATE London

  PCODE E149HL

  COUNTRY GB

  PHONE +44.447402655546

  EMAIL [email protected]

ADMIN

  HANDLE C147643883-LROR

  NAME Thomas Kejser

  ORGANIZATION null

ADDRESS

STREET
1 Pan Peninsula Square
3206 West

  CITY London

  STATE London

  PCODE E149HL

  COUNTRY GB

  PHONE +44.7402655546

  EMAIL [email protected]

TECH

  HANDLE C147643885-LROR

  NAME Thomas Kejser

ADDRESS

STREET
1 Pan Peninsula Square
3206 West

  CITY London

  STATE London

  PCODE E149HL

  COUNTRY GB

  PHONE +44.447402655546

  EMAIL [email protected]

  REGISTERED yes

Go to top

Mistakes


The following list shows you to spelling mistakes possible of the internet users for the website searched .

  • www.ukejser.com
  • www.7kejser.com
  • www.hkejser.com
  • www.kkejser.com
  • www.jkejser.com
  • www.ikejser.com
  • www.8kejser.com
  • www.ykejser.com
  • www.kejserebc.com
  • www.kejserebc.com
  • www.kejser3bc.com
  • www.kejserwbc.com
  • www.kejsersbc.com
  • www.kejser#bc.com
  • www.kejserdbc.com
  • www.kejserfbc.com
  • www.kejser&bc.com
  • www.kejserrbc.com
  • www.urlw4ebc.com
  • www.kejser4bc.com
  • www.kejserc.com
  • www.kejserbc.com
  • www.kejservc.com
  • www.kejservbc.com
  • www.kejservc.com
  • www.kejser c.com
  • www.kejser bc.com
  • www.kejser c.com
  • www.kejsergc.com
  • www.kejsergbc.com
  • www.kejsergc.com
  • www.kejserjc.com
  • www.kejserjbc.com
  • www.kejserjc.com
  • www.kejsernc.com
  • www.kejsernbc.com
  • www.kejsernc.com
  • www.kejserhc.com
  • www.kejserhbc.com
  • www.kejserhc.com
  • www.kejser.com
  • www.kejserc.com
  • www.kejserx.com
  • www.kejserxc.com
  • www.kejserx.com
  • www.kejserf.com
  • www.kejserfc.com
  • www.kejserf.com
  • www.kejserv.com
  • www.kejservc.com
  • www.kejserv.com
  • www.kejserd.com
  • www.kejserdc.com
  • www.kejserd.com
  • www.kejsercb.com
  • www.kejsercom
  • www.kejser..com
  • www.kejser/com
  • www.kejser/.com
  • www.kejser./com
  • www.kejserncom
  • www.kejsern.com
  • www.kejser.ncom
  • www.kejser;com
  • www.kejser;.com
  • www.kejser.;com
  • www.kejserlcom
  • www.kejserl.com
  • www.kejser.lcom
  • www.kejser com
  • www.kejser .com
  • www.kejser. com
  • www.kejser,com
  • www.kejser,.com
  • www.kejser.,com
  • www.kejsermcom
  • www.kejserm.com
  • www.kejser.mcom
  • www.kejser.ccom
  • www.kejser.om
  • www.kejser.ccom
  • www.kejser.xom
  • www.kejser.xcom
  • www.kejser.cxom
  • www.kejser.fom
  • www.kejser.fcom
  • www.kejser.cfom
  • www.kejser.vom
  • www.kejser.vcom
  • www.kejser.cvom
  • www.kejser.dom
  • www.kejser.dcom
  • www.kejser.cdom
  • www.kejserc.om
  • www.kejser.cm
  • www.kejser.coom
  • www.kejser.cpm
  • www.kejser.cpom
  • www.kejser.copm
  • www.kejser.cim
  • www.kejser.ciom
  • www.kejser.coim
  • www.kejser.ckm
  • www.kejser.ckom
  • www.kejser.cokm
  • www.kejser.clm
  • www.kejser.clom
  • www.kejser.colm
  • www.kejser.c0m
  • www.kejser.c0om
  • www.kejser.co0m
  • www.kejser.c:m
  • www.kejser.c:om
  • www.kejser.co:m
  • www.kejser.c9m
  • www.kejser.c9om
  • www.kejser.co9m
  • www.kejser.ocm
  • www.kejser.co
  • kejser.orgm
  • www.kejser.con
  • www.kejser.conm
  • kejser.orgn
  • www.kejser.col
  • www.kejser.colm
  • kejser.orgl
  • www.kejser.co
  • www.kejser.co m
  • kejser.org
  • www.kejser.cok
  • www.kejser.cokm
  • kejser.orgk
  • www.kejser.co,
  • www.kejser.co,m
  • kejser.org,
  • www.kejser.coj
  • www.kejser.cojm
  • kejser.orgj
  • www.kejser.cmo
Show All Mistakes Hide All Mistakes