2لینکس کے مرکزی دھارے نہیں ہو گا کیوں

اس مضمون کے عنوان تقریبا کلک چارہ کی طرح پڑھتا ہے, لیکن اس کے ارادہ نہیں ہے. میں تو بس نہیں بلکہ یہ واقعی ہے کہ شیخی مقابلے پر کلک بیت کی طرح لگ رہا تھا.

Let me start by say­ing that I cur­rently run 2 unix-based sys­tems, ایک لینکس پر مبنی VPS (کہ اس سائٹ چلتا ہے) and a BSD-based fire­wall box at home. I’ve writ­ten about both sev­er­al times already. In both cases I run these *nix based sys­tems as I believe in using the best tool for the job, but I was some­what reluct­ant to start with and I still reg­u­larly find they reduce me to curs­ing. I teach teen­agers for a real job, but I find the *nix based sys­tems I oper­ate cause me vastly more irrit­a­tion and frus­tra­tion. Let me elab­or­ate with a recent example…

میں نے حال ہی میں ایک گھر روٹر کے طور پر ایک pfsense باکس قائم (as I wrote about on 21سینٹ Novem­ber). کے بعد 5 days of suc­cess­ful oper­a­tion that web inter­face advised me that there was an update avail­able from 2.4.1 کرنے کے لئے 2.4.2. There was an option to install the update from the web inter­face which I opted to use. اپ ڈیٹ کے ارد گرد لیا 60 seconds to install and the sys­tem then announced it was reboot­ing and the web inter­face would refresh in 90 چلیں. کے بعد 90 seconds the sys­tem was still not respons­ive, and des­pite my wait­ing about 20 منٹ اب بھی باکس میں سے کوئی جواب نہیں تھا. With con­sid­er­able frus­tra­tion I unplugged the box and moved it into the room where I have a mon­it­or and key­board, con­nec­ted it up and powered up, expect­ing some issue with the آئی پی address or with the alloc­a­tion of the LAN ports. I was being far too optim­ist­ic.

Instead I was greeted by the boot­load­er announ­cing that it was unable to find “loader.efi”. In fact there was a sequence of poten­tially use­ful inform­a­tion that I would nor­mally asso­ci­ate with a drive fail­ure or cor­rup­tion, includ­ing “ZFS found no pools”, “no boot­able par­ti­tions found”, “failed to read size of boot/loader.efi”, “failed to load loader.efi” and some­thing I can­’t remem­ber pre­cisely about a pan­ic. I گے googling کوشش کی (میرے فون کے ذریعے) a series of these phrases but some came up with no res­ults at all, and oth­ers came up with what appeared to be the open source code that out­puts the errors, but noth­ing else.

This was the point at which I star­ted to curse the sys­tem — the prob­lem of “no help” is an infuri­at­ingly com­mon one with *nix sys­tems — for some reas­on the atti­tude of many people seems to be that if you can­’t solve it your­self you’re too dumb to be allowed to use their “super­i­or” sys­tems. By this I don’t mean the offi­cial developers, I mean the glob­al com­munity of users. Just try googling for a boot par­ti­tion prob­lem on a win­dows sys­tem and you will find 10’s of mil­lions of art­icles, گائیڈز, مراسلات, util­it­ies and more all offer­ing to help, and whilst it some­times takes some wad­ing through, there is nor­mally some­thing that works. With *nix you might as well not both­er even googling, آپ یا تو کوئی جواب تلاش, یا آپ کسی اور سے کہا ہے کہ کہاں اور میں sneered گئی ایک پوسٹ کو تلاش کریں گے, یا (بہترین صورت!) you’ll find an answer so unde­cipher­able that you have to spend anoth­er 3 days read­ing to learn how to under­stand the answer. This state of affairs is would be laugh­able if it was­n’t for the fact that you *nix based sys­tem is usu­ally doing some­thing import­ant and you need to fix it PDQ, and con­sequently I think this situ­ation is pathet­ic and con­tempt­ible.

ابھی تک اتنا برا, but it does­n’t get bet­ter. I even­tu­ally gave up on “fix­ing” the prob­lem and decided I’d just do a full rein­stall to get things back up and run­ning as quickly as pos­sible before my wife star­ted com­plain­ing about the total lack of Inter­net access. I dis­covered that it is pos­sible to restore the set­tings file from a pre­vi­ous install dur­ing install­a­tion that I chose this option dur­ing install­a­tion. I was offered a choice of which par­ti­tion I wanted to restore the file from. I did­n’t know which par­ti­tion it was loc­ated on, اور (no sur­prise) Google کا عمل وقت کا ضیاع ثابت ہوا. I figured I’d just pick a par­ti­tion and see what happened. The screen flashed very briefly and install­a­tion offered to con­tin­ue. Unsure if the flash had revealed suc­cess or fail­ure I decided to reboot the sys­tem and try again, only this time I used my phone to film the screen so that I could actu­ally read the mes­sage. Hav­ing to do this in itself demon­strates yet more pathet­ic stu­pid­ity — what good is a mes­sage if it is dis­played so briefly that no human can read it?

My phone trick­ery was suc­cess­ful and I was able to read the mes­sage. I had chosen the wrong par­ti­tion, but the installer had searched all of the par­ti­tions and found the set­tings file any­way. This begs the ques­tion — what is the point in ask­ing me to choose a par­ti­tion if you’re then going to search all of them any­way? Yet more stu­pid beha­viour, but at least the set­tings file was suc­cess­fully loc­ated. I then pro­ceeded with the install­a­tion which was suc­cess­ful and did restore the set­tings as hoped. The even­tu­al upshot of all this was that after about 3 hours of frus­tra­tion I was able to get back to a work­ing sys­tem, but no thanks to any help from any­one else, and for every step for­ward from the developers (option to recov­er set­tings) وہاں تھے 2 واپس اقدامات (can­’t read the mes­sage, had to select a par­ti­tion which was then ignored).

The whole exper­i­ence took me back to the bad old days of Win­dows 95 — which often failed for unex­pec­ted reas­ons, requir­ing rein­stall­a­tion. کس طرح کبھی, sev­er­al things actu­ally make this more excus­able for Win­dows 95 — firstly there was­n’t really much in the way of a world wide web back in the mid 1990’s, اور دوسری بات یہ ختم ہو گیا تھا 20 years ago and tech­no­logy is sup­posed to have moved on since then! Most import­antly — even without the web, help from oth­er people was easi­er to come by for Win­dows 95 واپس آ گیا تو یہ اب * پکا لئے ہے کہ, a situ­ation that it unfor­giv­able.

To avoid this art­icle being just a rant I have tried to include as many of the “google whack” phrases I encountered in the hope that it may help oth­er people. I will endeav­our to write up all of the prob­lems I encounter and man­age to solve with my *nix sys­tems in a way that is as access­ible as pos­sible. کاش (لیکن زیادہ امید باہر منعقد نہیں کرتے) that the ridicu­lous­ness of this sort of exper­i­ence will gradu­ally dawn on more of the *nix com­munity and that in the future there will be more pro­duct­ive and sup­port­ive shar­ing of ideas and advice, کیونکہ اس کے بغیر, there is no way that *nix will ever achieve main­stream accept­ance.

ہم کچھ یاد ہے لگتا ہے? ہم ذیل میں تبصرہ کی طرف سے جانتے ہیں. آپ کے سبسکرائب کرنا چاہتے ہیں تو سب سے اوپر دائیں مینو پر لنک سبسکرائب استعمال کریں. آپ بھی ذیل سماجی روابط کا استعمال کرتے ہوئے کی طرف سے اپنے دوستوں کے ساتھ اس کا اشتراک کر سکتے ہیں. چیرس.

جواب چھوڑیں

2 تبصرے

Gravatar کےBLVKOBLSK

I know this is a some­what old post, and while I.understand your frus­tra­tion at the events that unfol­ded — I would­n’t neces­sar­ily blame the OS entirely on not find­ing the boot par­ti­tion upon reboot. While I’m sure it could very well hap­pen to the best of us; such boxes can lit­er­ally go weeks, months and some times years without need­ing to reboot and that par­ti­tion could very well have been erased on acci­dent (far fetched I know, but things hap­pen) weeks before hav­ing anoth­er reboot and bam. EFI is gone.

It also could very well be a hard­ware issue (as an example), but *nix based OS’s have proven sol­id for dec­ades. Linux is still fairly young com­pared.

Any­how… There are tons of info out there on repair­ing boot par­ti­tions, I guess people just need to think out­side the box. OSX is a branch of BSD for example and such info can be used visa versa in many ways.

Seems strange that PFSense would need a full reboot of the sys­tem verses killing it then a.terminal refresh.


Gravatar کےجان Scaife

Cheers for tak­ing the time to share your thoughts! If a few more people did that in the *nix world things would be much bet­ter. Since this art­icle I have had no fur­ther prob­lems with my pfsense box, although there has only been 1 update since which I installed via the com­mand line / SSH.