Lecture 22: Deadlock Avoidance | Deadlock Detection and Recovery | Part - 2

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  • เผยแพร่เมื่อ 20 ม.ค. 2025

ความคิดเห็น • 68

  • @madIndianHindu
    @madIndianHindu 2 ปีที่แล้ว +6

    This course has been best ever course I have attended including many paid courses

  • @deepaklavate4165
    @deepaklavate4165 2 ปีที่แล้ว +45

    Ostrich algorithm apne aap me mahan hai😂😂🤣

    • @yashbhargava3552
      @yashbhargava3552 10 หลายเดือนก่อน +2

      Jada tension nhi lene ka😂😂

  • @vitianpatil
    @vitianpatil หลายเดือนก่อน

    Timestamps (Powered by Merlin AI)
    00:00 - Ajay being a victim of commercial interests
    02:43 - Allocate and manage resources for processes
    05:13 - Humans should be cautious of news and sequence
    07:27 - The system is unable to allocate resources and find a sequence without any witnesses during a raid.
    10:06 - Pintu's study has been completed and can be shared with others.
    12:52 - The concept of scheduling matches and school attendance is discussed.
    15:39 - System recovery algorithm prevents download action in your system.
    18:01 - Resource allocation graph and deadlock
    20:43 - Using hot oil for meditation in multiple cases
    22:47 - Resource prevention techniques for process termination

  • @rahul-sinha
    @rahul-sinha 2 ปีที่แล้ว +23

    Hi Brother, after this OS series, please start an another series on DBMS+SQL as well, from Prod companies interviews perspective.

  • @anubhavyadav4845
    @anubhavyadav4845 2 ปีที่แล้ว +3

    thanks fir such vvaluable content .
    hamesa apke abhari rhenge
    :)

  • @zhangmaei
    @zhangmaei 2 ปีที่แล้ว +2

    Thank you so much for this video sir. I'm sending this to my friend too since she was asking for coding of this top

  • @AnujKumar-fw5tu
    @AnujKumar-fw5tu 7 หลายเดือนก่อน +1

    thank you so much sir for teaching us in a different & unique way we are always thankfull
    🙂

  • @UEIAnkitKumar
    @UEIAnkitKumar ปีที่แล้ว +3

    In Bankers problem you are saying that if remaining need is 8 for resource A to p3 than it goes to a unsafe state. but there is 3 A resources is already allocated to p3 than total need to p3 to be executes is 11 of A but we only have 10 resources of A. Its a lack of resources not an unsafe state. If you have lack of resources prior than it always an unsafe state

  • @0708Sunshine
    @0708Sunshine 2 ปีที่แล้ว +3

    Thank you for all the effort. It is highly appreciated

  • @sujatamahata3128
    @sujatamahata3128 ปีที่แล้ว

    content next level hai...but sound thora achha hota to aur bhi accha hota

  • @muhammadsuleman8936
    @muhammadsuleman8936 หลายเดือนก่อน

    amamzing bhai sahab

  • @UECAshutoshKumar
    @UECAshutoshKumar 6 หลายเดือนก่อน +1

    Thank You!

  • @Shekhar1_official
    @Shekhar1_official ปีที่แล้ว +2

    There is mistake in calculation of number of available resources after a process is executed and it's allocated resources is added to total available resources.

  • @amanali9501
    @amanali9501 2 ปีที่แล้ว +1

    I think the remaining need should be subtracted from available then allocated should be added.
    Am I correct ??

  • @kaunikpatel
    @kaunikpatel 2 ปีที่แล้ว +1

    Always superb ☺️

  • @abdulrazzak2934
    @abdulrazzak2934 2 ปีที่แล้ว

    samajhne aagaya bhaiya bahut bahut shukriya

  • @raghavpatidar1070
    @raghavpatidar1070 ปีที่แล้ว +1

    As P3 already allocated A-3 and we are having remaning need of A is 8 so max need must be increased and it is 11 and then Total Resource A we need total 11 for P3 and we have currently 10 recources to in first place this is possible ? why this unsafee this is i guess wrong conditon on first places ?

  • @ankitupadhyay918
    @ankitupadhyay918 2 ปีที่แล้ว +3

    bhaiya ,when this course will end ?
    as my exams are approaching

  • @NeyongLimbu-l1f
    @NeyongLimbu-l1f 3 หลายเดือนก่อน +1

    ☑ Completed on 29th of Sep 2024

  • @fazerugbrug439
    @fazerugbrug439 2 ปีที่แล้ว +1

    awesome

  • @dipikasrivastava0204
    @dipikasrivastava0204 2 ปีที่แล้ว

    superb video

  • @TechUprise-by-Jyoti
    @TechUprise-by-Jyoti 2 ปีที่แล้ว

    Thank you so much Bhaiyya 😊

  • @prashunprateek9085
    @prashunprateek9085 2 ปีที่แล้ว

  • @naveensingh_0735
    @naveensingh_0735 2 ปีที่แล้ว

    Thank you for this one bhaiya

  • @keshavarya5999
    @keshavarya5999 2 ปีที่แล้ว +1

    Sahi chal raha hai course bhaiya

  • @Dipzeus
    @Dipzeus 2 ปีที่แล้ว +2

    Babbar Bhaiyaaa frequency decrease ho gayi hai please increase
    And lakshya bhaiya u rock love u❤️❤️❤️

    • @somyajitsen4707
      @somyajitsen4707 2 ปีที่แล้ว +1

      bhai woh hyderabad mein hai, unki company se call aagya hai, wha pr unko flat milne ki dikkat aa rhi hai, mil jaayega then he will start to be consistant, "don't give up"

    • @Dipzeus
      @Dipzeus 2 ปีที่แล้ว

      @@somyajitsen4707 thank u bhaii

  • @cooldude0321
    @cooldude0321 6 หลายเดือนก่อน

    05/07/24 deadlock detecyion & recovery cleared++ Lakshay bhaiyaa

  • @motivationalmusic3721
    @motivationalmusic3721 ปีที่แล้ว

    Bhaiya is series se place ho sakte hai ?

  • @keerthikori9241
    @keerthikori9241 ปีที่แล้ว

    Sir can't we avoid deadlock by time sharing?... By making tht resources available for a particular time to tht particular process... Nd thn make it available for other process which are waiting

    • @rahuljmd
      @rahuljmd ปีที่แล้ว

      Recall there was a problem when we do time sharing on critical section which was that race condition occurs.. To avoid that we started using mutual exclusion in the first place which means no time sharing but while doing that we encounter another problem which was deadlock...
      Now we experience deadlock while avoiding time sharing of critical section and you want to avoid deadlock using time sharing 😅. Then we arrived where we started which is race condition...
      Hope that was clear😊

    • @abhishekgupta9705
      @abhishekgupta9705 ปีที่แล้ว

      @@rahuljmd Bro yeh kab bol diya ki time sharing se race condition aati hai

    • @rahuljmd
      @rahuljmd ปีที่แล้ว

      @@abhishekgupta9705 We need to make critical section part atomic but time sharing on critical section will not guarantee that one thread has completed the work fully on critical section of memory. What if in that time allocated to one thread it can only update temp to +1 but actual count updation is left and time is over. Another thread also did temp+1 and cnt is still not updated. Finally after some time when it goes back to first thread cnt= temp and so on so instead of cnt+2 it gets cnt+1 as final answer. Maybe refer aadhar card example of race condition lecture...

  • @komalkumari3770
    @komalkumari3770 2 ปีที่แล้ว +1

    Lecture 22 Done

  • @vivekkushwaha4966
    @vivekkushwaha4966 ปีที่แล้ว

    What do you mean by recovery.

  • @063himanshumishra4
    @063himanshumishra4 2 ปีที่แล้ว

    Bhaiya moj kr diii

  • @manishkhandelwal7660
    @manishkhandelwal7660 2 ปีที่แล้ว

    Present bhaiya

  • @ashishabhinandanvlogs6083
    @ashishabhinandanvlogs6083 ปีที่แล้ว +2

    Hello sir, I cannot understand hindi and there are no captions also please add captions sir.

  • @Sehore_Defence_Academy
    @Sehore_Defence_Academy 2 ปีที่แล้ว

    💥💥

  • @sumitsakpal7085
    @sumitsakpal7085 2 ปีที่แล้ว

    Maine Video pura dekha

  • @AnuMessi10
    @AnuMessi10 2 ปีที่แล้ว

    👌👌👌

  • @sarthakgokhale7367
    @sarthakgokhale7367 2 ปีที่แล้ว +1

    How much videos are remaining in this series?

    • @lakshaykumar7518
      @lakshaykumar7518 2 ปีที่แล้ว +2

      ~10 more, I believe .
      Stay tuned!

    • @ashishabhinandanvlogs6083
      @ashishabhinandanvlogs6083 ปีที่แล้ว

      @@lakshaykumar7518 Hello sir, I cannot understand hindi and there are no captions also please add captions sir.

  • @jericodcosta2049
    @jericodcosta2049 2 ปีที่แล้ว

    Attandance marked ✔️

    • @AnuMessi10
      @AnuMessi10 2 ปีที่แล้ว +1

      Splleing 💥🥵

  • @anshulanand1527
    @anshulanand1527 2 ปีที่แล้ว +4

    Sir, aap khud OS padha rhe ho aur apne hi competitor ka promotion bhi kr rhe ho😄😄😄

  • @rishitasengar8782
    @rishitasengar8782 2 ปีที่แล้ว

    Is this the last video of this series??

    • @lakshaykumar7518
      @lakshaykumar7518 2 ปีที่แล้ว +1

      More are coming.
      We have memory management to cover.
      Stay tuned!

    • @vinodthakar4561
      @vinodthakar4561 2 ปีที่แล้ว +1

      @Eren Jaeger he has resumed by launching paid batch ...yt free series won't continue hope so

  • @rohitrohit5464
    @rohitrohit5464 2 ปีที่แล้ว +1

    Day16

  • @AbhishekKumar-dl6ko
    @AbhishekKumar-dl6ko 7 หลายเดือนก่อน

    Day 22 completed... 03/06/24

  • @lokanathpatasahani897
    @lokanathpatasahani897 2 ปีที่แล้ว +1

    Bhaiya total how many videos will be there in this OS playlist expected

  • @shaleenspeaks003
    @shaleenspeaks003 2 ปีที่แล้ว

    Bhaiya please babbar bhaiya se kaho vo bhi videos upload kar de Aaj ki video kam se kam 2 hrs ki hi to maaja aajaye

  • @shivasurya.s6966
    @shivasurya.s6966 2 ปีที่แล้ว

    Plzzzzz make subtitles available plzzzzzzz🙏🙏🙏🙏🙏🙏🙏

  • @prashant7000
    @prashant7000 2 ปีที่แล้ว

    3 video piche chal raha hon
    Aaj raat me cover karna hai bhaiya,abhi lab record sab print karvane aaya hua hon
    Raat me karta hon aaj bhaiya 🔥

  • @prathameshkodgire8642
    @prathameshkodgire8642 ปีที่แล้ว +1

    bankers nahi samaj aya

  • @alizehali3151
    @alizehali3151 2 ปีที่แล้ว

    First

  • @alizehali3151
    @alizehali3151 2 ปีที่แล้ว

    Sir ek request h please 🥺🥺🥺🥺

  • @amarsakore6760
    @amarsakore6760 2 ปีที่แล้ว

    bump

  • @aparnamanna1369
    @aparnamanna1369 2 ปีที่แล้ว +1

    Toh chaliye lecture dekha shuru karte hai

  • @nikolaymustafaev2957
    @nikolaymustafaev2957 2 ปีที่แล้ว +1

    Felicidades, es un buen ejemplo. 137 sentadillas son unos QQGIRLS.Uno muchas y un buenz ejercicio. 10:25 Se deja ver que hay muy buenos resultados 😍👍