Uyifaka njani i-cPanel kunye ne-WHM kwi-CentOS 7

I-cPanel yeyona ipaneli eyaziwayo, ethembekileyo kwaye enengqondo yokulawula urhwebo kwiinkonzo zokubamba iwebhu. Ityebile kuphawu kwaye inokusetyenziswa ngojongano olunamandla lomzobo ukulawula zonke ekwabelwana ngazo, umthengisi kunye neenkonzo zokubamba ishishini kunye nokunye.

Iza neCanel kunye noMphathi weWeb Host (WHM), eyenza ukuba ukusingathwa kwewebhu kube lula kubalawuli bewebhu:

• I-WHM ibonelela ngenqanaba lokufikelela kwinqanaba lengcambu kunye nomthengisi, apho abasebenzisi banokulawula izicwangciso ezinxulumene nolawulo lweseva kunye nolawulo lweakhawunti.
  Funda ngokugqithisileyo →

Faka i-Cacti (i-Network Monitoring) kwi-RHEL/CentOS 8/7 kunye ne-Fedora 30

Isixhobo se-Cacti sisixhobo esivuleleke kumthombo ovulekileyo wokubeka iliso kuthungelwano olusekwe kwiwebhu kunye nesisombululo segraphing senkqubo yeshishini le-IT. I-Cacti yenza ukuba umsebenzisi enze iinkonzo zokuvota ngamaxesha aqhelekileyo ukwenza iigrafu kwiziphumo zedatha usebenzisa i-RRDtool. Ngokubanzi, isetyenziselwa ukwenza igrafu yothotho lwedatha yeemethrikhi ezinjengesithuba sediski, njl.

Kule ndlela yokwenza, siza kukubonisa indlela yokufaka kunye nokuseta isicelo esipheleleyo sokujonga inethiwekhi ebizwa ngokuba yiCacti usebenzisa isixhobo se-Net-SNMP kwi-RHEL, i-Cent

Uyifaka njani iSeafile kwi-CentOS 7

I-Seafile ngumthombo ovulekileyo, i-cross-platform high-performance file syncing kunye nokwabelana kunye nenkqubo yokugcina ifu kunye nokukhuselwa kwangasese kunye neempawu zeqela. Isebenza kwiLinux, Windows kunye neMac OSX.

Ivumela abasebenzisi ukuba benze amaqela kwaye babelane ngokulula ngeefayile ngokwamaqela. Ixhasa ukuhlelwa kwe-Markdown WYSIWYG, i-Wiki, ilebula yefayile kunye nezinye iimpawu zolawulo lolwazi.

Ngaphantsi kwe-Seafile, iifayile zilungelelaniswe ngokwengqokelela eyaziwa ngokuba ziilayibrari kwaye ilayibrari nganye inokudityaniswa ngokwahlukeneyo. Ungalayisha

Uyifaka njani iMemcached (iSeva yeCaching) kwiCentOS 7

I-Memcached yinkqubo evulekile yokusasazwa kwememori into evumela ukuba siphucule kwaye sikhawulezise ukusebenza kwezicelo zewebhu eziguquguqukayo ngokugcina idatha kunye nezinto kwiMemori.

I-Memcached ikwasetyenziselwa ukufihla iitheyibhile zedatha epheleleyo kunye nemibuzo ukuphucula ukusebenza kwesiseko sedatha. Yeyona nkqubo ye-caching yodwa efumaneka ngokukhululekileyo kwaye isetyenziswa ziziza ezininzi ezinkulu njengeYouTube, Facebook, Twitter, Reddit, Drupal, Zynga, njl.

I-Memcached ingazibophelela ekwaleni uhlaselo lwenkonzo ukuba ayilungiswanga kakuhle. Kweli nqaku, siz

Indlela yokufaka i-WordPress nge-LAMP kwi-RHEL Distributions

I-WordPress ngumthombo ovulekileyo kunye nesicelo sokubloga samahhala kunye ne-CMS enamandla (iNkqubo yoLawulo loMxholo) ephuhliswe ngokusebenzisa i-MySQL kunye ne-PHP.

Inenani elikhulu leeplagi zomntu wesithathu kunye nemixholo. I-WordPress okwangoku lelona qonga lidumileyo lokubhloga elikhoyo kwi-intanethi kwaye lisetyenziswa zizigidi zabantu kwihlabathi liphela.

Kule khokelo siza kuchaza indlela yokufaka inkqubo yokulawula umxholo odumileyo - i-WordPress usebenzisa i-LAMP (Linux, Apache, MySQL/MariaDB, PHP) kwii-RHEL-based based distributions ezifana ne-CentOS Stream, Fedora,

Uyifaka njani iApache CouchDB 2.3.0 kwiLinux

I-Apache CouchDB ngumthombo ovulekileyo wedatha esekelwe kuxwebhu kunye ne-NoSQL - ithetha ukuba, ayinayo nayiphi na i-schema yedatha, iitafile, imigca, njl njl, oya kuyibona kwi-MySQL, PostgreSQL, kunye ne-Oracle. I-CouchDB isebenzisa i-JSON ukugcina idatha ngamaxwebhu, onokufikelela kwi-browser yewebhu nge-HTTP. I-CouchDB isebenza ngokutyibilikayo ngayo yonke iwebhu yale mihla kunye neeapps eziphathwayo.

Eli nqaku lichaza indlela yokufaka i-Apache CouchDB 2.3.0 kwi-RHEL, i-CentOS, i-Fedora, i-Debian kunye ne-Ubuntu Linux unikezelo usebenzisa iipakethi zokubini ezilula.

Ukwenz

Funda ngokugqithisileyo →

Faka iMongoDB Community Edition 4.0 kwiLinux

I-MongoDB ngumthombo ovulekileyo we-no-schema kunye ne-high-performance-oriented database ye-NoSQL (i-NoSQL ithetha ukuba ayiboneleli nayiphi na itafile, imigca, njl.) inkqubo efana ne-Apache CouchDB. Igcina idatha kumaxwebhu afana ne-JSON ane-schema's eguqukayo yokusebenza ngcono.

Okulandelayo ziiphakheji zeMongoDB ezixhaswayo, ziza nogcino lwakho kwaye ziqulethe:

1. mongodb-org – I-metapackage eya kufaka iipakethe ezilandelayo ze-4 component ngokuzenzekelayo.
2. mongodb-org-server - Iqulethe i-mongod daemon kunye noqwalaselo oluhambelanayo
   Funda ngokugqithisileyo →

Uyifaka njani iMediaWiki kwi-CentOS 7

Ukuba ufuna ukwakha iwebhusayithi yakho ye-wiki, ungayenza ngokulula ngokusebenzisa i-MediaWiki - isicelo se-opensource ye-PHP, eyadalwa kuqala kwi-WikiPedia. Ukusebenza kwayo kunokwandiswa ngokulula ngenxa yezandiso zomntu wesithathu eziphuhliswe kwesi sicelo.

Kweli nqaku siza kuphonononga indlela yokufaka iMediaWiki kwi-CentOS 7 nge-LAMP (Linux, Apache, MySQL kunye ne-PHP) stack.

Ukufaka i-LAMP Stack kwi-CentOS 7

1. Okokuqala kufuneka wenze ukuba i-epel kunye nogcino lwe-remi ifake i-LAMP stack kunye noguqulelo lwamva nje lwe-PHP 7.x.

Uyiseta njani i-DRBD ukuphinda uGcino kwiiseva ezimbini ze-CentOS 7

I-DRBD (imele i-Distributed Replicated Block Device) sisisombululo esisasaziweyo, esiguquguqukayo nesiphindaphindayo esiphindaphindwayo se-Linux. Ibonisa umxholo wezixhobo zebhloko ezifana neediski ezinzima, izahlulo, imiqulu enengqondo njl.njl phakathi kweeseva. Ibandakanya ikopi yedatha kwizixhobo ezimbini zokugcina, ukuba ukuba umntu uyasilela, idatha kwenye ingasetyenziswa.

Ungayicinga nje ngoqwalaselo lomsebenzi womnatha we-RAID 1 kunye neediski ezibonakaliswe kuzo zonke iiseva. Nangona kunjalo, isebenza ngendlela eyahlukileyo kakhulu kwi-RAID kunye ne-RAID yenethiwekhi.

Ek

Uyithoba njani iRHEL/CentOS ukuya kuKhupho oluNcinci lwangaphambili

Ngaba uphucule i-kernel yakho kunye neepakethi zokukhupha ngokutsha kwaye udibana nemiba ethile. Ngaba ufuna ukuthoba ukuya kukhupho oluncinci olusezantsi. Kweli nqaku, siza kuchaza indlela yokwehliswa kwe-RHEL okanye i-CentOS version kwinguqulelo encinci yangaphambili.

Qaphela: La manyathelo alandelayo aya kusebenzela kuphela ukuthotywa komgangatho kwinguqulelo enkulu efanayo (efana nokusuka kwi-RHEL/CentOS 7.6 ukuya ku-7.5) kodwa kungabi phakathi kweenguqulelo ezinkulu (ezifana nokusuka kwi-RHEL/CentOS 7.0 ukuya ku-6.9).

Inguqulelo encinci kukukhutshwa kwe-RHEL engenzi (kwiime