拖了一个月终于着手并且完成了。其实没有什么难的。但是因为我对Linux的了解非常局限,还是花了一番功夫,同时学了很多东西,在这里记一下。没有试图写一篇“手把手教你搬WP”,只是记录一些我觉得有帮助的东西,希望做同样的事情的且同样不是那么牛逼的Linux学习者们有用:)
虽说是WordPress搬家,但是任何一个小型网站搬家都差不多这样了吧,嘿嘿。
如果用cPanel和MySQLAdmin之类的东西可能就很傻瓜,但是第一cPanel太贵了(竟然要425多刀一年,我都笑了),第二VPS都买了必须必须要抓住每一个学Linux的机会啊。
过程如下(断断续续弄了好几天…):
环境
虚拟主机和VPS都是host2ez的,最牛逼的主机提供商。系统是CentOS Linux 5.6,apache(现在改名叫httpd)已经装好了,再装
yum php mysql mysql-server
就成。
文件
这个简单,cPanel把虚拟主机上文件打包,VPS上wget下来就好。WP的独立性做的好,文件路径改变不会有什么问题。备份用的插件BackUpWordpress倒因为出问题了,不能识别路径,我直接禁用掉了,VPS嘛马上弄个备份方案还不容易,不需要用WP的插件了。在[wordpress path]/wp_config.php里把信息改一下,数据库部分的怎么改见下面。
数据库
对数据库命令不了解的同学建议先看一下mysql的教程。我不能把所有操作都写出来…这次弄这个还学了不少数据库的东西…tutorial很容易搜到,我觉得有一个比较好的命令列表点 这里,里面包括了所有常用的命令。
在虚拟主机的cPanel – mysqladmin里备份出.sql文件,传上VPS,导入文件的命令是
mysql – u user_name -p database_name < file_name.sql
很多地方写的-p后面跟密码,我用的版本-p后面不跟东西,回车以后才提示输密码,可能是新版本不提倡显式输入密码了吧。非要用的话就–password=”xxxxxx”
如果你导出文件选的是整个mysql,需要打开文件把database”information_schema”部分删掉,否则会失败,这个db貌似是mysql自己的,不能改..不懂
之后要建立一个用户并给此用户分配使用相应db的权限,虽然我们也可以直接把root用户写进wp_config.php但是稍微有点安全意识的程序员都不会想要这么做的…虽然权限没什么大不了的,但是名字叫root就是不行! 所以进数据库:
mysql -u root -p
进去以后添加用户:
mysql> create user 'username'@'localhost' identified by 'mypass';
分配权限:
mysql> grant all privileges on databasename.* to username@localhost; mysql> flush privileges;
然后就把这个用户甩给Wordpress啦(编辑wp_config.php)
测试的时候有一些问题
上面完了就能http进vps的ip看到博客了,但是不要去点任何东西…因为数据库里“本站”的地址还是原来的域名,这样如果你原来的网站还开着那么随便点个链接就进到原来网站了,如果没开那就can’t find page啦。
而且因为没法进后台改,所以只好进mysql改了
mysql> use viaxlcom_viaxlcom; mysql> select * from wp_options where option_value rlike "^http"; +-----------+---------+-------------+----------------------------+----------+| option_id | blog_id | option_name | option_value | autoload | +-----------+---------+-------------+----------------------------+----------+ | 2 | 0 | siteurl | http://axlarts.com/blog | yes | | 39 | 0 | home | http://axlarts.com | yes | | 41 | 0 | ping_sites | http://rpc.pingomatic.com/ | yes | +-----------+---------+-------------+----------------------------+----------+ 3 rows in set (0.06 sec) update wp_options set option_value="http://12.34.56.78/blog" where option_id=2; update wp_options set option_value="http://12.34.56.78" where option_id=39;
这样就把VPS上的网站地址改成本身的IP了。
————————————-
另外我发现一些插件会出现权限问题,比如JW player(放flv视频用的插件),没法启用插件因为提示不能写目录,我整个www目录都是755权限,设置成777以后可以开启了,然后再弄回来。这个问题解决了但是原因一直不知道,直到我因为另一个问题搜了一下才搞明白。
另一个问题是:更新插件update的时候会提示我输入ftp帐号,以前没这事啊,于是我就去装了个vsftpd(ftp的服务端),设置好能更新了,但是为什么?后来搜到这篇文章 <Auto Update WordPress Without FTP> 解决了ftp的问题并且意识到上面的问题也和这个有关系,即因为目录的owner不是httpd,所以网站脚本没有对文件操作的权限。
/var/www目录的owner要设置成httpd的运行者(可以用ps aux或者top命令查看),可能是www,apache或者nobody或者其他的。我的是apache,所以在chown apache:apache /var/www -R之后update就不用输ftp了,我立刻关了vsftpd依然ok,可见之前是绕了弯子了,没权限还用ftp操作文件…
绑域名
进godaddy面板直接改A地址就好了,没有别的要操作的。
但是因为我本来虚拟主机上就放了两个网站,所以怎么在一个VPS上绑定多个域名多个网站?之前用cPanel是傻瓜操作,没有怎么弄?这个我也弄了好半天最终解决了,马上再写一篇单独说吧
好啦好啦,到此结束,路人有问题可以在下面留言~
Good quality through and through, no rough edges and no signs of being rushed, and a quick look at frescoheron kept the same polish going, the kind of site that respects its own brand by maintaining consistency across pages which is something I always appreciate as a reader looking for trustworthy information online today.
Honest opinion is that this is the kind of post that builds long term trust with readers, and a look at xomvani reinforced that perception, the slow accumulation of trust through consistent quality is the only sustainable way to build a real audience and this site is clearly playing that long game.
как закупать товары для Авито https://www.prodazhi-na-avito.ru
Worth a quiet moment of recognition for the consistency I have noticed across multiple posts, and a stop at padreorchid continued that consistent quality, sites that maintain quality across many pieces rather than peaking on one viral post are sites with real editorial discipline and this one has clearly developed that discipline carefully.
Just wanted to drop a quick note saying this was a useful read on a topic I have been circling, no fluff, and a stop at minimmoss added a few extra points that fit the same simple style which makes the whole site feel coherent rather than thrown together by many different writers with different goals.
Now setting aside time on my next free afternoon to read more from the archives, and a stop at keenfern confirmed that time will be well spent, the rare site whose archive deserves a dedicated reading session rather than just casual sampling is the kind of resource worth scheduling around and this one qualifies clearly.
Glad I stumbled across this post, the explanations actually make sense without needing background knowledge to follow along, and after a stop at trendlyo the same was true there, no assumptions about the reader just clear writing that anyone can understand from the first line right through to the end.
Found something quietly useful here that I expect to return to, and a stop at stylevilo added more of the same, content with quiet utility ages well in a way that flashy hot takes do not and I have learned to weight quiet utility much higher when deciding what to bookmark for later use.
Found this really helpful, the explanations are simple but they actually answer the questions a normal reader would have, and after I followed purplemilk I had a clearer sense of the topic, no extra fluff just useful points laid out in a sensible order that made the time worth it.
More substantial than most of what I find searching for this topic online, and a stop at narrowmotor kept that quality consistent, this is one of those sites where the writing actually rewards careful reading rather than punishing the patient reader with empty filler stretched out across long paragraphs that say very little.
Now planning to share the link with a small group of readers I trust, and a look at modluma suggested more material to share with the same group, recommending content into a curated circle requires confidence in the recommendation and this site is making me confident in those personal recommendations on multiple separate occasions now.
Now feeling slightly more committed to my own careful reading practices having read this, and a stop at nylonmoss reinforced that commitment, content that models the kind of attention it deserves is content that calibrates the reader and this site has clearly raised my own bar for what to bring to good writing today.
Yesterday I was complaining about the state of online writing and today this site has temporarily fixed that complaint, and a look at mavlumo extended that mood reversal, the short term mood improvement that comes from finding good content is real and this site has produced that improvement for me at a useful moment.
Honest opinion is that this is the kind of post that builds long term trust with readers, and a look at xomvani reinforced that perception, the slow accumulation of trust through consistent quality is the only sustainable way to build a real audience and this site is clearly playing that long game.
Came in for one specific question and got answers to three I had not even thought to ask, and a look at maplecresttradingcorner extended that bonus value pattern, the kind of resource that anticipates reader needs rather than just answering the literal question asked is the gold standard and this site reaches it.
Decided not to comment because the post said what needed saying, and a stop at prairiemyrrh continued that complete feel, content that does not invite obvious additions or corrections from readers is content that has been carefully considered and this site appears to consistently produce pieces that satisfy rather than provoke unnecessary follow ups.
The pacing of the post was just right, never rushed and never dragged out unnecessarily, and a look at vanlizo maintained the same rhythm, you can tell the writer has experience because the difficult skill of pacing is something only practiced writers manage to handle well in long form content over time and across formats.
Just want to recognise that someone clearly cared about how this turned out, and a look at dealdeck confirmed that care extends across the broader site, you can feel the difference between content shipped to hit a deadline and content released because the writer was actually proud of the result for once.
Started this morning and finished at lunch with a small sense of having spent the time well, and a look at narrowmotor extended that satisfaction into the afternoon, content that fits naturally into the rhythm of a working day rather than demanding a dedicated reading block is increasingly the kind I prefer.
Thanks for putting this online without locking it behind email signups or paywalls, and a quick visit to lushpassion kept that open feel going, content that trusts the reader to come back rather than gating access is the kind of approach I will reward with regular return visits over time happily.
Picked this post to share in a Slack channel where I knew it would be appreciated, and a look at frescoheron suggested I will share more from here later, content worth sharing into a professional context is content that has earned a higher kind of trust than mere personal interest and this site has it.
A particular kind of restraint shows up in the writing, and a look at nexcove maintained the same restraint across pages, knowing what not to say is just as important as knowing what to say and this site has clearly developed strong instincts on both sides of that editorial line throughout pieces I have read.
Without comparing too aggressively to other sources this one stands out for the right reasons, and a look at pillowmanor continued that distinctive quality, content that distinguishes itself through substance rather than style tricks is content with lasting differentiation and this site has clearly chosen substance based differentiation as its core editorial strategy.
Started this morning and finished at lunch with a small sense of having spent the time well, and a look at keenfern extended that satisfaction into the afternoon, content that fits naturally into the rhythm of a working day rather than demanding a dedicated reading block is increasingly the kind I prefer.
A small editorial detail caught my attention, the way headings related to body text, and a look at stylevilo maintained that careful relationship, structural details like that show up to readers who notice them and the writers here have clearly thought about every level of the piece rather than just the words.
A piece that did not lecture even when it had clear positions, and a look at nylonmoss maintained the same teaching without preaching tone, finding the line between informing and lecturing is hard and most sites land on the wrong side of it but this one has clearly figured out how to inform without becoming preachy.
Genuinely good work, the kind that holds up over multiple readings without losing its appeal, and a stop at thoughtfullydesignedstore kept that going, definitely a site I will be returning to and probably mentioning to others who work in or care about this particular area of interest today and in coming weeks.
Will recommend this to a couple of friends who have been asking about this exact topic, and after qivlumo I have even more reason to do so, the kind of site that earns word of mouth rather than chasing it through aggressive marketing or paid placements is always a treat to find online.
Most blog writing on this subject reaches for the same handful of arguments and this post avoided them, and a look at dabbyrd continued the original treatment, content that finds its own path through territory other writers have flattened is content with real authorial energy and this site has plenty of that distinctive energy.
Now considering carefully how to share this site with the right audience rather than broadcasting widely, and a look at mavlumo extended that careful sharing impulse, content worth sharing carefully rather than spamming is content that has earned a higher kind of recommendation and this site has earned that careful shareability throughout pieces.
A clean read with no irritations, and a look at maplecresttradingcorner continued that frictionless quality, the absence of small irritations is something I notice only when present elsewhere and this site is one of the rare places where everything just works and lets me focus on the substance rather than fighting the format.
Speaking honestly this is among the better discoveries of my recent browsing, and a stop at pagodamatrix reinforced that discovery quality, the ranking of recent discoveries is informal but meaningful and this site has placed near the top of that ranking based on the consistency of quality across what I have already read carefully.
Thanks for laying this out in a way that someone newer to the topic can follow, and a stop at prairiemyrrh kept that accessibility going, writing that meets readers at different experience levels without condescending is hard to do well and the writers here have clearly thought about who they are writing for.
Came back to this twice now in the same week which is unusual for me, and a look at dealdeck suggested I will keep coming back, the kind of post that earns repeated visits rather than one and done reading is the gold standard for content quality and this site clearly hit that standard.
driving from Montenegro to Croatia rental car https://montenegro-car-rental-hire.com
Speaking as someone who used to recommend blogs frequently and got out of the habit this site is rekindling that impulse, and a look at pillowmanor extended the rekindling, the recovery of an old habit triggered by encountering work that justifies it is itself a small kind of pleasure and this site is providing that recovery experience.
Most of the time I bounce off similar pages within seconds, and a stop at purpleorbit held me longer than I would have predicted, the ability to convert a likely bouncing visitor into an engaged reader is a quality signal and this site has demonstrated that conversion ability across multiple visits where I expected to bounce.
Looking for similar voices elsewhere has come up empty in my recent searches, and a stop at trendmixo extended the search frustration, the rare site that does what no other does in quite the same way is precious and this one has clearly developed a particular approach that I have not been able to find duplicates of.
Reading this in a moment of low energy still kept my attention, and a stop at minimparch continued that engagement under suboptimal conditions, content that survives the reader being tired is content with extra reserves of pull and this site has the kind of writing that holds up even when I am not at my reading best.
If quality blog writing is dying as people sometimes claim then this site is one piece of evidence that it has not died yet, and a look at vanlizo extended that evidence, the broader cultural question about online writing has empirical answers in specific sites and this one is contributing to a more optimistic answer overall.
Sets a higher bar than most of what shows up in search results for this topic, and a look at elaniris did not lower that bar at all, in fact it confirmed the impression, this is the kind of consistency that earns a place in regular rotation for serious readers instead of casual scrollers passing through.
Worth saying that the post fit naturally into a rhythm of careful reading, and a stop at thoughtfullydesignedstore extended the same rhythm, content that pairs well with how I actually read rather than demanding a different mode is content well calibrated to its likely audience and this site has clearly thought about that consistently.
Honestly impressed by how much useful content sits in such a small post, and a stop at xovmora confirmed the rest of the site packs a similar punch, density without confusion is a hard balance to strike and this site has clearly cracked the code on it across many different topic areas covered.
Came across this through a roundabout path and now it is on my regular rotation, and a stop at dabbyrd sealed that decision, the open web still produces serendipitous discoveries when you let the citations and references guide you rather than relying purely on algorithmic feeds for new content recommendations always.
Started reading skeptically because the headline seemed overconfident, and the post earned the headline by the end, and a look at nationmagma continued that pattern of earning its claims, sites that can back up their headlines without overpromising are rare and this one has clearly developed editorial calibration on that front consistently.
Now recognising that this site has earned a place in the small group of resources I treat as authoritative, and a stop at pagodamatrix confirmed that placement, the difference between resources I trust and resources I just consume is real and this site has clearly moved into the trusted category through consistent quality over time.
A particular kind of restraint shows up in the writing, and a look at nexcove maintained the same restraint across pages, knowing what not to say is just as important as knowing what to say and this site has clearly developed strong instincts on both sides of that editorial line throughout pieces I have read.
Worth pointing out that the post avoided the temptation to summarise everything at the end, and a look at trendmixo continued that confident closing approach, content that trusts readers to retain the substance without being reminded of it at the end is content that respects the reader and this site practices that respect.
My professional context would benefit from having this kind of resource available, and a look at purpleorbit extended the professional applicability, the rare site that contributes meaningfully to professional work rather than just personal interest is content with multiplied value and this one is providing that professional utility consistently across multiple pieces.
Closed three other tabs to focus on this one and never opened them again, and a stop at mavnero similarly held attention exclusively, content that crowds out other reading from working memory is content with real density and this site has demonstrated that density across multiple pages I have visited so far this morning.