GET https://kbin.spritesserver.nl/index.php/m/linux@lemmy.ml/t/33332/Linux-file-transfer-speed-bottlenecks/comment/343427/votes/down

Response
200 OK
IP
216.73.216.34
Profiled on
Token
1b784c

Security

Token

There is no security token.

Firewall

main Name
Security enabled
Stateless

Configuration

Key Value
provider security.user.provider.concrete.app_user_provider
context main
entry_point App\Security\KbinAuthenticator
user_checker App\Security\UserChecker
access_denied_handler (none)
access_denied_url (none)
authenticators 
[
  "two_factor"
  "remember_me"
  "App\Security\KbinAuthenticator"
  "App\Security\FacebookAuthenticator"
  "App\Security\GoogleAuthenticator"
  "App\Security\GithubAuthenticator"
  "App\Security\KeycloakAuthenticator"
]

Listeners

Listener Duration Response 
Symfony\Component\Security\Http\Firewall\ChannelListener {#723
  -map: Symfony\Component\Security\Http\AccessMap {#722 …}
  -logger: Monolog\Logger {#783 …}
  -httpPort: 80
  -httpsPort: 443
}
 0.00 ms (none) 
Symfony\Component\Security\Http\Firewall\ContextListener {#706
  -tokenStorage: Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorage {#1017 …}
  -sessionKey: "_security_main"
  -logger: Monolog\Logger {#783 …}
  -userProviders: Symfony\Component\DependencyInjection\Argument\RewindableGenerator {#705 …}
  -dispatcher: Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher {#747 …}
  -registered: false
  -trustResolver: Scheb\TwoFactorBundle\Security\Authentication\AuthenticationTrustResolver {#780 …}
  -sessionTrackerEnabler: Symfony\Component\Security\Core\Authentication\Token\Storage\UsageTrackingTokenStorage::enableUsageTracking(): void {#703 …}
}
 231.67 ms (none) 
Symfony\Component\Security\Http\Firewall\AuthenticatorManagerListener {#584
  -authenticatorManager: Symfony\Component\Security\Http\Authentication\AuthenticatorManager {#595 …}
}
 0.00 ms (none) 
Scheb\TwoFactorBundle\Security\Http\Firewall\TwoFactorAccessListener {#582
  -twoFactorFirewallConfig: Scheb\TwoFactorBundle\Security\TwoFactor\TwoFactorFirewallConfig {#842 …}
  -tokenStorage: Symfony\Component\Security\Core\Authentication\Token\Storage\UsageTrackingTokenStorage {#1018 …}
  -twoFactorAccessDecider: Scheb\TwoFactorBundle\Security\Authorization\TwoFactorAccessDecider {#581 …}
}
 0.10 ms (none) 
Symfony\Component\Security\Http\Firewall\AccessListener {#579
  -tokenStorage: Symfony\Component\Security\Core\Authentication\Token\Storage\UsageTrackingTokenStorage {#1018 …}
  -accessDecisionManager: Symfony\Component\Security\Core\Authorization\TraceableAccessDecisionManager {#937 …}
  -map: Symfony\Component\Security\Http\AccessMap {#722 …}
}
 0.00 ms (none) 
Symfony\Component\Security\Http\Firewall\LogoutListener {#786
  -tokenStorage: Symfony\Component\Security\Core\Authentication\Token\Storage\UsageTrackingTokenStorage {#1018 …}
  -options: [
    "csrf_parameter" => "_csrf_token"
    "csrf_token_id" => "logout"
    "logout_path" => "app_logout"
  ]
  -httpUtils: Symfony\Component\Security\Http\HttpUtils {#841 …}
  -csrfTokenManager: Symfony\Component\Security\Csrf\CsrfTokenManager {#1015 …}
  -eventDispatcher: Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher {#747 …}
}
 0.00 ms (none)

Authenticators

No authenticators have been recorded. Check previous profiles on your authentication endpoint.

Access Decision

affirmative Strategy
# Voter class
1 
"Symfony\Component\Security\Core\Authorization\Voter\AuthenticatedVoter"
2 
"Scheb\TwoFactorBundle\Security\Authorization\Voter\TwoFactorInProgressVoter"
3 
"Symfony\Component\Security\Core\Authorization\Voter\RoleHierarchyVoter"
4 
"Symfony\Component\Security\Core\Authorization\Voter\ExpressionVoter"
5 
"App\Security\Voter\EntryCommentVoter"
6 
"App\Security\Voter\EntryVoter"
7 
"App\Security\Voter\MagazineVoter"
8 
"App\Security\Voter\MessageThreadVoter"
9 
"App\Security\Voter\MessageVoter"
10 
"App\Security\Voter\NotificationVoter"
11 
"App\Security\Voter\OAuth2UserConsentVoter"
12 
"App\Security\Voter\PostCommentVoter"
13 
"App\Security\Voter\PostVoter"
14 
"App\Security\Voter\UserVoter"

Access decision log

# Result Attributes Object
1 DENIED ROLE_USER 
null
 
"Scheb\TwoFactorBundle\Security\Authorization\Voter\TwoFactorInProgressVoter"
 ACCESS ABSTAIN 
"Symfony\Component\Security\Core\Authorization\Voter\RoleHierarchyVoter"
 ACCESS DENIED 
"App\Security\Voter\EntryCommentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\EntryVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MagazineVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageThreadVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\NotificationVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\OAuth2UserConsentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostCommentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\UserVoter"
 ACCESS ABSTAIN
Show voter details
2 DENIED moderate 
App\Entity\EntryComment {#1365
  +user: Proxies\__CG__\App\Entity\User {#1371 …}
  +entry: App\Entity\Entry {#1805 …}
  +magazine: App\Entity\Magazine {#311
    +icon: Proxies\__CG__\App\Entity\Image {#292 …}
    +name: "linux@lemmy.ml"
    +title: "linux"
    +description: """
      From Wikipedia, the free encyclopedia\n
      \n
      Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
      \n
      Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
      \n
      ### Rules\n
      \n
      - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
      - No misinformation\n
      - No NSFW content\n
      - No hate speech, bigotry, etc\n
      \n
      ### Related Communities\n
      \n
      - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
      - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
      - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
      - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
      \n
      Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
      """
    +rules: null
    +subscriptionsCount: 1
    +entryCount: 1406
    +entryCommentCount: 28632
    +postCount: 6
    +postCommentCount: 214
    +isAdult: false
    +customCss: null
    +lastActive: DateTime @1729583542 {#319
      date: 2024-10-22 09:52:22.0 +02:00
    }
    +markedForDeletionAt: null
    +tags: null
    +moderators: Doctrine\ORM\PersistentCollection {#283 …}
    +ownershipRequests: Doctrine\ORM\PersistentCollection {#279 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#268 …}
    +entries: Doctrine\ORM\PersistentCollection {#226 …}
    +posts: Doctrine\ORM\PersistentCollection {#184 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#246 …}
    +bans: Doctrine\ORM\PersistentCollection {#163 …}
    +reports: Doctrine\ORM\PersistentCollection {#149 …}
    +badges: Doctrine\ORM\PersistentCollection {#127 …}
    +logs: Doctrine\ORM\PersistentCollection {#117 …}
    +awards: Doctrine\ORM\PersistentCollection {#106 …}
    +categories: Doctrine\ORM\PersistentCollection {#93 …}
    -id: 73
    +apId: "linux@lemmy.ml"
    +apProfileId: "https://lemmy.ml/c/linux"
    +apPublicUrl: "https://lemmy.ml/c/linux"
    +apFollowersUrl: "https://lemmy.ml/c/linux/followers"
    +apInboxUrl: "https://lemmy.ml/inbox"
    +apDomain: "lemmy.ml"
    +apPreferredUsername: "linux"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: null
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1729583596 {#320
      date: 2024-10-22 09:53:16.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1698929468 {#314
      date: 2023-11-02 13:51:08.0 +01:00
    }
  }
  +image: null
  +parent: Proxies\__CG__\App\Entity\EntryComment {#2353 …}
  +root: Proxies\__CG__\App\Entity\EntryComment {#2451 …}
  +body: """
    ksmbd is still SMB, except it’s implemented within the Linux kernel. As a result, file transfers speeds are improved greatly compared to pure-Samba which runs only in userspace.\n
    \n
    The second thing is, you need to check which SMB protocol you’re using, ideally you’d want to use at least SMB 3, anything older than that will be painfully slow.\n
    \n
    Finally, I read in your other comment that you’re using spinning disks and a USB dock. That adds significant overheads.\n
    \n
    The Ironwolf drive benchmarks starting at 250MB/s and slows down to 100MB/s as it reaches the end of the drive. (spinning disks gradually become slower the more full it becomes.) Now add file fragmentation + filesystem overheads (buffers, cluster size allocation etc) and the speeds could go down considerably.\n
    \n
    Then there’s your SATA > USB dock - no dock would ever reach 5Gbps, that’s just false advertising - it’s only mentioning the theoretical protocol speed. In reality, you’d be seeing something like below 100MB/s write speeds for 128k sequential writes, but if your block size is smaller, expect far slower writes.\n
    \n
    Combine all of the above and you can imagine just how much slower this whole thing can be.\n
    \n
    For reference, see this benchmark as an example, to see what’s “normal” for a simple file transfer to a blank drive with no fragmentation: [www.anandtech.com/show/6014/…/3](https://www.anandtech.com/show/6014/startechcom-usb-30-to-sata-ide-hdd-docking-station-review/3)
    """
  +lang: "en"
  +isAdult: false
  +favouriteCount: 4
  +score: 0
  +lastActive: DateTime @1706314483 {#1602
    date: 2024-01-27 01:14:43.0 +01:00
  }
  +ip: null
  +tags: null
  +mentions: [
    "@archomrade@midwest.social"
    "@Max_P@lemmy.max-p.me"
    "@d3Xt3r@lemmy.nz"
  ]
  +children: Doctrine\ORM\PersistentCollection {#2476 …}
  +nested: Doctrine\ORM\PersistentCollection {#2355 …}
  +votes: Doctrine\ORM\PersistentCollection {#2428 …}
  +reports: Doctrine\ORM\PersistentCollection {#2436 …}
  +favourites: Doctrine\ORM\PersistentCollection {#2473 …}
  +notifications: Doctrine\ORM\PersistentCollection {#1359 …}
  -id: 343427
  -bodyTs: "'/3':232 '/show/6014/':231 '/show/6014/startechcom-usb-30-to-sata-ide-hdd-docking-station-review/3)':235 '100mb/s':96,168 '128k':172 '250mb/s':91 '3':55 '5gbps':145 'add':82,116 'advertis':150 'alloc':124 'anyth':56 'becom':108,114 'benchmark':88,208 'blank':224 'block':178 'buffer':121 'check':39 'cluster':122 'combin':186 'comment':70 'compar':22 'consider':132 'could':129 'd':48,162 'disk':76,106 'dock':80,139,141 'drive':87,104,225 'end':101 'etc':125 'ever':143 'exampl':211 'except':5 'expect':182 'fals':149 'far':183 'file':16,117,220 'filesystem':119 'final':64 'fragment':118,228 'full':112 'go':130 'gradual':107 'great':21 'ideal':46 'imagin':194 'implement':8 'improv':20 'ironwolf':86 'kernel':12 'ksmbd':1 'least':53 'like':166 'linux':11 'mention':154 'much':197 'need':37 'normal':216 'older':57 'overhead':84,120 'pain':62 'protocol':42,157 'pure':25 'pure-samba':24 're':44,73 'reach':99,144 'read':66 'realiti':160 'refer':205 'result':15 'run':28 'samba':26 'sata':137 'second':33 'see':164,206,213 'sequenti':173 'signific':83 'simpl':219 'size':123,179 'slow':63,93 'slower':109,184,198 'smaller':181 'smb':4,41,54 'someth':165 'speed':18,128,158,170 'spin':75,105 'start':89 'still':3 'theoret':156 'thing':34,201 'transfer':17,221 'usb':79,138 'use':45,51,74 'userspac':31 'want':49 'whole':200 'within':9 'would':142 'write':169,174,185 'www.anandtech.com':230,234 'www.anandtech.com/show/6014/':229 'www.anandtech.com/show/6014/startechcom-usb-30-to-sata-ide-hdd-docking-station-review/3)':233"
  +ranking: 0
  +commentCount: 0
  +upVotes: 0
  +downVotes: 0
  +visibility: "visible             "
  +apId: "https://lemmy.nz/comment/5440946"
  +editedAt: null
  +createdAt: DateTimeImmutable @1706314483 {#1941
    date: 2024-01-27 01:14:43.0 +01:00
  }
}
 
"Scheb\TwoFactorBundle\Security\Authorization\Voter\TwoFactorInProgressVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\EntryCommentVoter"
 ACCESS DENIED 
"App\Security\Voter\EntryVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MagazineVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageThreadVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\NotificationVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\OAuth2UserConsentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostCommentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\UserVoter"
 ACCESS ABSTAIN
Show voter details
3 DENIED edit 
App\Entity\EntryComment {#1365
  +user: Proxies\__CG__\App\Entity\User {#1371 …}
  +entry: App\Entity\Entry {#1805 …}
  +magazine: App\Entity\Magazine {#311
    +icon: Proxies\__CG__\App\Entity\Image {#292 …}
    +name: "linux@lemmy.ml"
    +title: "linux"
    +description: """
      From Wikipedia, the free encyclopedia\n
      \n
      Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
      \n
      Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
      \n
      ### Rules\n
      \n
      - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
      - No misinformation\n
      - No NSFW content\n
      - No hate speech, bigotry, etc\n
      \n
      ### Related Communities\n
      \n
      - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
      - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
      - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
      - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
      \n
      Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
      """
    +rules: null
    +subscriptionsCount: 1
    +entryCount: 1406
    +entryCommentCount: 28632
    +postCount: 6
    +postCommentCount: 214
    +isAdult: false
    +customCss: null
    +lastActive: DateTime @1729583542 {#319
      date: 2024-10-22 09:52:22.0 +02:00
    }
    +markedForDeletionAt: null
    +tags: null
    +moderators: Doctrine\ORM\PersistentCollection {#283 …}
    +ownershipRequests: Doctrine\ORM\PersistentCollection {#279 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#268 …}
    +entries: Doctrine\ORM\PersistentCollection {#226 …}
    +posts: Doctrine\ORM\PersistentCollection {#184 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#246 …}
    +bans: Doctrine\ORM\PersistentCollection {#163 …}
    +reports: Doctrine\ORM\PersistentCollection {#149 …}
    +badges: Doctrine\ORM\PersistentCollection {#127 …}
    +logs: Doctrine\ORM\PersistentCollection {#117 …}
    +awards: Doctrine\ORM\PersistentCollection {#106 …}
    +categories: Doctrine\ORM\PersistentCollection {#93 …}
    -id: 73
    +apId: "linux@lemmy.ml"
    +apProfileId: "https://lemmy.ml/c/linux"
    +apPublicUrl: "https://lemmy.ml/c/linux"
    +apFollowersUrl: "https://lemmy.ml/c/linux/followers"
    +apInboxUrl: "https://lemmy.ml/inbox"
    +apDomain: "lemmy.ml"
    +apPreferredUsername: "linux"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: null
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1729583596 {#320
      date: 2024-10-22 09:53:16.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1698929468 {#314
      date: 2023-11-02 13:51:08.0 +01:00
    }
  }
  +image: null
  +parent: Proxies\__CG__\App\Entity\EntryComment {#2353 …}
  +root: Proxies\__CG__\App\Entity\EntryComment {#2451 …}
  +body: """
    ksmbd is still SMB, except it’s implemented within the Linux kernel. As a result, file transfers speeds are improved greatly compared to pure-Samba which runs only in userspace.\n
    \n
    The second thing is, you need to check which SMB protocol you’re using, ideally you’d want to use at least SMB 3, anything older than that will be painfully slow.\n
    \n
    Finally, I read in your other comment that you’re using spinning disks and a USB dock. That adds significant overheads.\n
    \n
    The Ironwolf drive benchmarks starting at 250MB/s and slows down to 100MB/s as it reaches the end of the drive. (spinning disks gradually become slower the more full it becomes.) Now add file fragmentation + filesystem overheads (buffers, cluster size allocation etc) and the speeds could go down considerably.\n
    \n
    Then there’s your SATA > USB dock - no dock would ever reach 5Gbps, that’s just false advertising - it’s only mentioning the theoretical protocol speed. In reality, you’d be seeing something like below 100MB/s write speeds for 128k sequential writes, but if your block size is smaller, expect far slower writes.\n
    \n
    Combine all of the above and you can imagine just how much slower this whole thing can be.\n
    \n
    For reference, see this benchmark as an example, to see what’s “normal” for a simple file transfer to a blank drive with no fragmentation: [www.anandtech.com/show/6014/…/3](https://www.anandtech.com/show/6014/startechcom-usb-30-to-sata-ide-hdd-docking-station-review/3)
    """
  +lang: "en"
  +isAdult: false
  +favouriteCount: 4
  +score: 0
  +lastActive: DateTime @1706314483 {#1602
    date: 2024-01-27 01:14:43.0 +01:00
  }
  +ip: null
  +tags: null
  +mentions: [
    "@archomrade@midwest.social"
    "@Max_P@lemmy.max-p.me"
    "@d3Xt3r@lemmy.nz"
  ]
  +children: Doctrine\ORM\PersistentCollection {#2476 …}
  +nested: Doctrine\ORM\PersistentCollection {#2355 …}
  +votes: Doctrine\ORM\PersistentCollection {#2428 …}
  +reports: Doctrine\ORM\PersistentCollection {#2436 …}
  +favourites: Doctrine\ORM\PersistentCollection {#2473 …}
  +notifications: Doctrine\ORM\PersistentCollection {#1359 …}
  -id: 343427
  -bodyTs: "'/3':232 '/show/6014/':231 '/show/6014/startechcom-usb-30-to-sata-ide-hdd-docking-station-review/3)':235 '100mb/s':96,168 '128k':172 '250mb/s':91 '3':55 '5gbps':145 'add':82,116 'advertis':150 'alloc':124 'anyth':56 'becom':108,114 'benchmark':88,208 'blank':224 'block':178 'buffer':121 'check':39 'cluster':122 'combin':186 'comment':70 'compar':22 'consider':132 'could':129 'd':48,162 'disk':76,106 'dock':80,139,141 'drive':87,104,225 'end':101 'etc':125 'ever':143 'exampl':211 'except':5 'expect':182 'fals':149 'far':183 'file':16,117,220 'filesystem':119 'final':64 'fragment':118,228 'full':112 'go':130 'gradual':107 'great':21 'ideal':46 'imagin':194 'implement':8 'improv':20 'ironwolf':86 'kernel':12 'ksmbd':1 'least':53 'like':166 'linux':11 'mention':154 'much':197 'need':37 'normal':216 'older':57 'overhead':84,120 'pain':62 'protocol':42,157 'pure':25 'pure-samba':24 're':44,73 'reach':99,144 'read':66 'realiti':160 'refer':205 'result':15 'run':28 'samba':26 'sata':137 'second':33 'see':164,206,213 'sequenti':173 'signific':83 'simpl':219 'size':123,179 'slow':63,93 'slower':109,184,198 'smaller':181 'smb':4,41,54 'someth':165 'speed':18,128,158,170 'spin':75,105 'start':89 'still':3 'theoret':156 'thing':34,201 'transfer':17,221 'usb':79,138 'use':45,51,74 'userspac':31 'want':49 'whole':200 'within':9 'would':142 'write':169,174,185 'www.anandtech.com':230,234 'www.anandtech.com/show/6014/':229 'www.anandtech.com/show/6014/startechcom-usb-30-to-sata-ide-hdd-docking-station-review/3)':233"
  +ranking: 0
  +commentCount: 0
  +upVotes: 0
  +downVotes: 0
  +visibility: "visible             "
  +apId: "https://lemmy.nz/comment/5440946"
  +editedAt: null
  +createdAt: DateTimeImmutable @1706314483 {#1941
    date: 2024-01-27 01:14:43.0 +01:00
  }
}
 
"Scheb\TwoFactorBundle\Security\Authorization\Voter\TwoFactorInProgressVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\EntryCommentVoter"
 ACCESS DENIED 
"App\Security\Voter\EntryVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MagazineVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageThreadVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\NotificationVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\OAuth2UserConsentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostCommentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\UserVoter"
 ACCESS ABSTAIN
Show voter details
4 DENIED moderate 
App\Entity\EntryComment {#1365
  +user: Proxies\__CG__\App\Entity\User {#1371 …}
  +entry: App\Entity\Entry {#1805 …}
  +magazine: App\Entity\Magazine {#311
    +icon: Proxies\__CG__\App\Entity\Image {#292 …}
    +name: "linux@lemmy.ml"
    +title: "linux"
    +description: """
      From Wikipedia, the free encyclopedia\n
      \n
      Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
      \n
      Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
      \n
      ### Rules\n
      \n
      - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
      - No misinformation\n
      - No NSFW content\n
      - No hate speech, bigotry, etc\n
      \n
      ### Related Communities\n
      \n
      - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
      - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
      - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
      - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
      \n
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  +body: """
    ksmbd is still SMB, except it’s implemented within the Linux kernel. As a result, file transfers speeds are improved greatly compared to pure-Samba which runs only in userspace.\n
    \n
    The second thing is, you need to check which SMB protocol you’re using, ideally you’d want to use at least SMB 3, anything older than that will be painfully slow.\n
    \n
    Finally, I read in your other comment that you’re using spinning disks and a USB dock. That adds significant overheads.\n
    \n
    The Ironwolf drive benchmarks starting at 250MB/s and slows down to 100MB/s as it reaches the end of the drive. (spinning disks gradually become slower the more full it becomes.) Now add file fragmentation + filesystem overheads (buffers, cluster size allocation etc) and the speeds could go down considerably.\n
    \n
    Then there’s your SATA > USB dock - no dock would ever reach 5Gbps, that’s just false advertising - it’s only mentioning the theoretical protocol speed. In reality, you’d be seeing something like below 100MB/s write speeds for 128k sequential writes, but if your block size is smaller, expect far slower writes.\n
    \n
    Combine all of the above and you can imagine just how much slower this whole thing can be.\n
    \n
    For reference, see this benchmark as an example, to see what’s “normal” for a simple file transfer to a blank drive with no fragmentation: [www.anandtech.com/show/6014/…/3](https://www.anandtech.com/show/6014/startechcom-usb-30-to-sata-ide-hdd-docking-station-review/3)
    """
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    From Wikipedia, the free encyclopedia\n
    \n
    Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
    \n
    Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
    \n
    ### Rules\n
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    - No misinformation\n
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    - No hate speech, bigotry, etc\n
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    ### Related Communities\n
    \n
    - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
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    Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
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