AM using SSD as my System drive, but my recording drive etc is not SSD.
> On May 9, 2020, at 1:02 AM, 'Jason White' via MacVisionaries > <macvisionaries@googlegroups.com> wrote: > > My understanding is that fragmentation doesn’t matter on an SSD: no drive > heads, no rotating platters, and therefore no performance degradation. Of > course, if you still have an old-style hard drive used for purposes other > than backup, there’s a possibility you might have an issue. > > From: Macvisionaries <macvisionaries@googlegroups.com > <mailto:macvisionaries@googlegroups.com>> on behalf of Anders Holmberg > <and...@pipkrokodil.se <mailto:and...@pipkrokodil.se>> > Reply-To: Macvisionaries <macvisionaries@googlegroups.com > <mailto:macvisionaries@googlegroups.com>> > Date: Friday, May 8, 2020 at 14:49 > To: Macvisionaries <macvisionaries@googlegroups.com > <mailto:macvisionaries@googlegroups.com>> > Subject: Re: to know our Hard disc Health from time to time. > > Hi! > Its not needed on the Mac. > At least from what i know. > /A > > >> 8 maj 2020 kl. 19:49 skrev Ramy Moustafa <ramy.moustaf...@gmail.com >> <mailto:ramy.moustaf...@gmail.com>>: >> >> Ok thanks , >> But how can we defragment a hd on mac? >> In windows, i can do that, but what about mac? >> >> Ramy moustafa saber >> licturer at: >> faculty of musical education >> music arranger and sound engineer >> Sent from my iPhone >> >> >>> On May 8, 2020, at 6:34 PM, 'Tim Kilburn' via MacVisionaries >>> <macvisionaries@googlegroups.com <mailto:macvisionaries@googlegroups.com>> >>> wrote: >>> >>> Hi, >>> >>> Most of the time, HD health is not really “testable”. When something >>> fails, it just does. If a block or sector becomes damaged in some manner, >>> there’s not really a method by which you can say that it is getting close >>> to becoming damaged. There are some signs you can note that tell you that >>> the drive is either terribly fragmented, or maybe that there is problems >>> somewhere on the disk. These indicators are things like access speed is >>> getting rather slow, or access to one or more files gives you errors. the >>> best, or most reliable way, to fix these errors is, in my opinion, to copy >>> the files over to another drive. As the files move over to the second >>> drive, they are all brought back together and placed on the new drive in an >>> efficient and methodical manner. Once the copy is complete, you can format >>> the first drive. The reformat will clean things up nicely and will also >>> tell you if the it has any errors. There are more secure, or detailed, >>> methods by which you can perform this wipe which would give you more >>> information. A regular erase does not actually erase the entire HD, but >>> you can “zero” everything which would send the print head over the entire >>> drive, thus giving a good indication of whether or not errors are detected. >>> Yes, there may be other tools out there, but I don’t believe that any are >>> really necessary for the vast majority of situations. >>> >>> Just my opinion, of course. >>> >>> Later… >>> >>> >>> Tim Kilburn >>> Jamf Certified Tech >>> Apple Teacher >>> (with Swift Playgrounds Recognition) >>> Fort McMurray, AB Canada >>> >>> >>>> On May 8, 2020, at 9:49 AM, Ramy Moustafa Saber رامي مصطفى صابر >>>> <ramy.moustaf...@gmail.com <mailto:ramy.moustaf...@gmail.com>> wrote: >>>> >>>> Hi all: >>>> >>>> I need to know if there is a better way to know my HD Health from time to >>>> time? >>>> AM using the 1st aid, is it good? or i need a strong app more than that to >>>> tell us the health of the HD before anything can happen? >>>> >>>> -- >>>> The following information is important for all members of the Mac >>>> Visionaries list. >>>> >>>> If you have any questions or concerns about the running of this list, or >>>> if you feel that a member's post is inappropriate, please contact the >>>> owners or moderators directly rather than posting on the list itself. >>>> >>>> Your Mac Visionaries list moderator is Mark Taylor. You can reach mark >>>> at: mk...@ucla.edu <mailto:mk...@ucla.edu>and your owner is Cara Quinn - >>>> you can reach Cara at caraqu...@caraquinn.com >>>> <mailto:caraqu...@caraquinn.com> >>>> >>>> The archives for this list can be searched at: >>>> http://www.mail-archive.com/macvisionaries@googlegroups.com/ >>>> <http://www.mail-archive.com/macvisionaries@googlegroups.com/> >>>> --- >>>> You received this message because you are subscribed to the Google Groups >>>> "MacVisionaries" group. >>>> To unsubscribe from this group and stop receiving emails from it, send an >>>> email to macvisionaries+unsubscr...@googlegroups.com >>>> <mailto:macvisionaries+unsubscr...@googlegroups.com>. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/macvisionaries/376D0D5B-423F-4D5A-8CCF-F6C9DFED1E9A%40gmail.com >>>> >>>> <https://groups.google.com/d/msgid/macvisionaries/376D0D5B-423F-4D5A-8CCF-F6C9DFED1E9A%40gmail.com>. >>> >>> >>> >>> -- >>> The following information is important for all members of the Mac >>> Visionaries list. >>> >>> If you have any questions or concerns about the running of this list, or if >>> you feel that a member's post is inappropriate, please contact the owners >>> or moderators directly rather than posting on the list itself. >>> >>> Your Mac Visionaries list moderator is Mark Taylor. You can reach mark at: >>> mk...@ucla.edu <mailto:mk...@ucla.edu> and your owner is Cara Quinn - you >>> can reach Cara at caraqu...@caraquinn.com <mailto:caraqu...@caraquinn.com> >>> >>> The archives for this list can be searched at: >>> http://www.mail-archive.com/macvisionaries@googlegroups.com/ >>> <http://www.mail-archive.com/macvisionaries@googlegroups.com/> >>> --- >>> You received this message because you are subscribed to the Google Groups >>> "MacVisionaries" group. >>> To unsubscribe from this group and stop receiving emails from it, send an >>> email to macvisionaries+unsubscr...@googlegroups.com >>> <mailto:macvisionaries+unsubscr...@googlegroups.com>. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/macvisionaries/B2C77386-5631-426C-8E20-54A78AD4A7D4%40me.com >>> >>> <https://groups.google.com/d/msgid/macvisionaries/B2C77386-5631-426C-8E20-54A78AD4A7D4%40me.com?utm_medium=email&utm_source=footer>. >> >> >> -- >> The following information is important for all members of the Mac >> Visionaries list. >> >> If you have any questions or concerns about the running of this list, or if >> you feel that a member's post is inappropriate, please contact the owners or >> moderators directly rather than posting on the list itself. >> >> Your Mac Visionaries list moderator is Mark Taylor. You can reach mark at: >> mk...@ucla.edu <mailto:mk...@ucla.edu>and your owner is Cara Quinn - you can >> reach Cara at caraqu...@caraquinn.com <mailto:caraqu...@caraquinn.com> >> >> The archives for this list can be searched at: >> http://www.mail-archive.com/macvisionaries@googlegroups.com/ >> <http://www.mail-archive.com/macvisionaries@googlegroups.com/> >> --- >> You received this message because you are subscribed to the Google Groups >> "MacVisionaries" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to macvisionaries+unsubscr...@googlegroups.com >> <mailto:macvisionaries+unsubscr...@googlegroups.com>. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/macvisionaries/57519AE1-BAD2-4578-AAC1-CCEACC172E94%40gmail.com >> >> <https://groups.google.com/d/msgid/macvisionaries/57519AE1-BAD2-4578-AAC1-CCEACC172E94%40gmail.com?utm_medium=email&utm_source=footer>. > > > -- > The following information is important for all members of the Mac Visionaries > list. > > If you have any questions or concerns about the running of this list, or if > you feel that a member's post is inappropriate, please contact the owners or > moderators directly rather than posting on the list itself. > > Your Mac Visionaries list moderator is Mark Taylor. You can reach mark at: > mk...@ucla.edu <mailto:mk...@ucla.edu> and your owner is Cara Quinn - you can > reach Cara at caraqu...@caraquinn.com <mailto:caraqu...@caraquinn.com> > > The archives for this list can be searched at: > http://www.mail-archive.com/macvisionaries@googlegroups.com/ > <http://www.mail-archive.com/macvisionaries@googlegroups.com/> > --- > You received this message because you are subscribed to the Google Groups > "MacVisionaries" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to macvisionaries+unsubscr...@googlegroups.com > <mailto:macvisionaries+unsubscr...@googlegroups.com>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/macvisionaries/74C295CC-F869-487F-87BF-23A9161BE81C%40pipkrokodil.se > > <https://groups.google.com/d/msgid/macvisionaries/74C295CC-F869-487F-87BF-23A9161BE81C%40pipkrokodil.se?utm_medium=email&utm_source=footer>. > > > -- > The following information is important for all members of the Mac Visionaries > list. > > If you have any questions or concerns about the running of this list, or if > you feel that a member's post is inappropriate, please contact the owners or > moderators directly rather than posting on the list itself. > > Your Mac Visionaries list moderator is Mark Taylor. You can reach mark at: > mk...@ucla.edu <mailto:mk...@ucla.edu> and your owner is Cara Quinn - you can > reach Cara at caraqu...@caraquinn.com <mailto:caraqu...@caraquinn.com> > > The archives for this list can be searched at: > http://www.mail-archive.com/macvisionaries@googlegroups.com/ > <http://www.mail-archive.com/macvisionaries@googlegroups.com/> > --- > You received this message because you are subscribed to the Google Groups > "MacVisionaries" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to macvisionaries+unsubscr...@googlegroups.com > <mailto:macvisionaries+unsubscr...@googlegroups.com>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/macvisionaries/11C453C1-8B5A-4898-8E0F-DBBA99CDCC61%40jasonjgw.net > > <https://groups.google.com/d/msgid/macvisionaries/11C453C1-8B5A-4898-8E0F-DBBA99CDCC61%40jasonjgw.net?utm_medium=email&utm_source=footer>. -- The following information is important for all members of the Mac Visionaries list. 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