From mboxrd@z Thu Jan 1 00:00:00 1970 From: xiaonan830818@gmail.com (Nan Xiao) Date: Wed, 12 Apr 2017 18:29:53 +0800 Subject: Kernelnewbies Digest, Vol 77, Issue 7 In-Reply-To: <5a737810-7b6b-3859-92a4-c59845088706@gmail.com> References: <5a737810-7b6b-3859-92a4-c59845088706@gmail.com> Message-ID: To: kernelnewbies@lists.kernelnewbies.org List-Id: kernelnewbies.lists.kernelnewbies.org Hi Tran Ly Vu, > How exactly do i start to contribute to linux community, i.e fix bug, etc Below are my suggestions: (1) Select a module which you are interested; (2) Dive into the source code; subscribe the related mailing list and concentrate on the news& updates of this module; (3) After you are familiar with this module, you can take part in it: add feature, fix bug, etc. Best Regards Nan Xiao On Wed, Apr 12, 2017 at 10:30 AM, Tran Ly Vu wrote: > HI, > > I have signed up for the eudyptula challenge to start off. > > How exactly do i start to contribute to linux community, i.e fix bug, etc > > Thanks > > > On 4/12/2017 12:00 AM, kernelnewbies-request at kernelnewbies.org wrote: > > Send Kernelnewbies mailing list submissions to > > kernelnewbies at kernelnewbies.org > > > > To subscribe or unsubscribe via the World Wide Web, visit > > https://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies > > or, via email, send a message with subject or body 'help' to > > kernelnewbies-request at kernelnewbies.org > > > > You can reach the person managing the list at > > kernelnewbies-owner at kernelnewbies.org > > > > When replying, please edit your Subject line so it is more specific > > than "Re: Contents of Kernelnewbies digest..." > > > > > > Today's Topics: > > > > 1. Re: Welcome to the "Kernelnewbies" mailing list > > (juan pedro meri?o) > > 2. Re: Welcome to the "Kernelnewbies" mailing list (Lino Sanfilippo) > > 3. Btrfs Questions for Personal Data Archive (nick) > > > > > > ---------------------------------------------------------------------- > > > > Message: 1 > > Date: Mon, 10 Apr 2017 19:10:46 -0500 > > From: juan pedro meri?o > > Subject: Re: Welcome to the "Kernelnewbies" mailing list > > To: kernelnewbies at kernelnewbies.org > > Message-ID: > > gmail.com> > > Content-Type: text/plain; charset="utf-8" > > > > Hi! > > > > I have been looking at versions 1,2,3 and 4 of the linux kernel. I would > > like to know what are the programs for the kernel development > environment. > > To test them and add new features. > > > > Thank you very much! > > > > On Mon, Apr 10, 2017 at 7:05 PM, kernelnewbies.org> > > wrote: > > > >> Welcome to the Kernelnewbies at kernelnewbies.org mailing list! Welcome > >> to the kernelnewbies mailing list. Please see > >> http://lists.kernelnewbies.org/ to change membership info and > >> preferences. > >> > >> To post to this list, send your email to: > >> > >> kernelnewbies at kernelnewbies.org > >> > >> General information about the mailing list is at: > >> > >> https://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies > >> > >> If you ever want to unsubscribe or change your options (eg, switch to > >> or from digest mode, change your password, etc.), visit your > >> subscription page at: > >> > >> https://lists.kernelnewbies.org/mailman/options/ > kernelnewbies/juapdiaz% > >> 40gmail.com > >> > >> > >> You can also make such adjustments via email by sending a message to: > >> > >> Kernelnewbies-request at kernelnewbies.org > >> > >> with the word `help' in the subject or body (don't include the > >> quotes), and you will get back a message with instructions. > >> > >> You must know your password to change your options (including changing > >> the password, itself) or to unsubscribe. It is: > >> > >> juanpepe > >> > >> Normally, Mailman will remind you of your kernelnewbies.org mailing > >> list passwords once every month, although you can disable this if you > >> prefer. This reminder will also include instructions on how to > >> unsubscribe or change your account options. There is also a button on > >> your options page that will email your current password to you. > >> > > -------------- next part -------------- > > An HTML attachment was scrubbed... > > URL: http://lists.kernelnewbies.org/pipermail/kernelnewbies/ > attachments/20170410/d61d3900/attachment-0001.html > > > > ------------------------------ > > > > Message: 2 > > Date: Tue, 11 Apr 2017 02:50:06 +0200 > > From: Lino Sanfilippo > > Subject: Re: Welcome to the "Kernelnewbies" mailing list > > To: juan pedro meri?o , > > kernelnewbies at kernelnewbies.org > > Message-ID: > > Content-Type: text/plain; charset=windows-1252 > > > > Hi, > > > > On 11.04.2017 02:10, juan pedro meri?o wrote: > >> Hi! > >> > >> I have been looking at versions 1,2,3 and 4 of the linux kernel. I would > >> like to know what are the programs for the kernel development > environment. > >> To test them and add new features. > >> > >> Thank you very much! > > Please take a look at this site: > > > > https://www.kernel.org/doc/html/latest/dev-tools/index.html > > > > I suggest that you also take a look at the eudyptula challenge: > > http://eudyptula-challenge.org/ > > > > > >>> You must know your password to change your options (including changing > >>> the password, itself) or to unsubscribe. It is: > >>> > >>> juanpepe > >>> > > Did you notice that you have just made your password public to the whole > world? > > > > Regards, > > Lino > > > > > > > > > > ------------------------------ > > > > Message: 3 > > Date: Mon, 10 Apr 2017 23:28:31 -0400 > > From: nick > > Subject: Btrfs Questions for Personal Data Archive > > To: kernelnewbies > > Message-ID: <7f1cf364-648f-69d2-b859-cd965d5552bd@gmail.com> > > Content-Type: text/plain; charset=utf-8 > > > > Greetings All, > > I am assuming this is coming from me it's just going to get no reply. > However if someone > > who works on btrfs is willing to reply to this I have a few questions. > Firstly I have a > > lot of personal storage for archiving various things probably around > ~37TB filled currently > > in external drives and estimate the archive to grow to around ~300 to > 400 TB. All of > > these numbers are unformatted for people's information. I have been > using btrfs but > > need to ask a few questions for how to create a central archive best: > > > > 1.Does the compression algorithms used as according to my knowledge they > don't do > > it well enough to enable it for non text files? What are the performance > disadvantages > > from a IO perspective(I can Google this but I want numbers from someone > who works > > in a data center)? This is primary due to the central archive needing to > be used > > for many different systems at a time. I assume around 3-4 on average > maybe more > > including during a rebuild. Some of it is also hit bit rate encodes I > have done > > for bluray which are around 10-22mbps per second and may need to be > watched during > > a raid rebuild. GPU processing will be client side so don't worry about > that. > > > > 2. Same as above but for software raid versus hardware raid in btrfs.I > am stressing > > rebuild time here on a raid 5/6. Probably going to use raid 60 as that > gives me > > a mirror plus two drives failure for redundancy. > > > > 3. I have found very little information on this but does the metadata > being on a SSD > > actually help with performance? Very little information exist off the > wiki for this. > > I literally goggled for a few hours and found very little even in terms > of papers. > > > > Further more the archive is going to be on external hard drives for a > while, as hard > > drives are not big enough. If people want more information or have > advice on how > > to scale this out that would be very helpful. Generally I am looking for > information > > related to btrfs. > > > > If anyone replies huge thanks, > > Nick > > P.S. If anyone tells me to send my questions to the btrfs list I did > some stupid things and > > was banned from vger so I am just sending it here for now. > > > > > > > > ------------------------------ > > > > _______________________________________________ > > Kernelnewbies mailing list > > Kernelnewbies at kernelnewbies.org > > https://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies > > > > > > End of Kernelnewbies Digest, Vol 77, Issue 7 > > ******************************************** > > -- > Spending hours typing this email ...just for YOU -The Incredible- and no > one else! > > > _______________________________________________ > Kernelnewbies mailing list > Kernelnewbies at kernelnewbies.org > https://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.kernelnewbies.org/pipermail/kernelnewbies/attachments/20170412/12d71921/attachment.html