It appears the SMB client in Mac OS X (10.11, 10.12 and possibly others) is overly aggressive with file locks. I am considering this, in order to alleviate all the ACL issues ppl have reported in various threads I have researched. This iCloud password login was removed in Mac OS X 10.11.4 El Capitan (I think due to security reasons). That should fix your problems for the most part. https://macadmins.slack.com/team/U09H7JPPE, Connecting an SMB fileshare in macOS Mojave is not working? These cookies collect information that is used either in aggregate form to help us understand how our website is being used or how effective our marketing campaigns are, or to help us customize our website and application for you in order to enhance your experience. Go to the  Apple menu and choose ‘System Preferences‘ from the drop down menu. I’m more than happy to gather additional information as required. But you can make adjustments to optimize SMB browsing in enterprise environments. owner@:rwxpDdaARWcCos:——I:allow It appears there are some adjustments to be made client side for windows clients but none of this exists to my knowledge for mac clients. We didn’t test against Synology, but a Microsoft Server 2012r2 and Qumulo which is a scale-out NAS http://qumulo.com/. Mac Fails to Boot and Login Problems. Note: “-s 0” includes a zero, not the letter O. Unix is able to move, rename and delete files that are opened with a read-only file handle. Most of them say “switch to AFP and the problem goes away.” That’s nice but I specifically use SMB because I have a share that’s accessed by Linux, Mac, and Windows - and so SMB is the right solution to keep file naming consistent. If you haven’t found your problem on the list, we encourage you to try a system clean up anyways. Capture a packet trace using Terminal on your Mac Instead of the normal 100MB/sec transfer speeds I typically see between my Macbook Pro and my Synology NAS on a gigabit (wired) network, I was seeing something closer to 30MB/sec.Turns out I’m not the only one with this issue. Adobe Illustrator on macOS Using Networked Storage A group on-campus had intermittent success and failure when saving Adobe Illustrator files to a CIFS volume, similar to this forum thread. macOS 10.13.x was a non starter even when attempting to edit /etc/nsmb.conf with suggested fixes. Copyright © 2012 - 2020 miapple.me™ - Tech.Blog. Updating to High Sierra and removing NTFS owner permissions resolved the issues. ; Possible Solution: The group in question had a 3-directory deep structure for user home directories. Unfortunately, this does not solve the problem for users who do not use iCloud. In our guide, we are going to use the screenshots from our Synology NAS. I did try that last step in the comment reply to Paul Major, but have not tried terminal or a 3rd party finder alternative. echo “[default]” > /etc/nsmb.conf If not, can you post back with more details and explain? If so, great. If anyone out there has seen client side adjustments or workarounds would be great to hear what those are. Are you seeing this issue with applications that officially support opening/saving to network shares? We may request cookies to be set on your device. Companies that use macOS file sharing had to resort to rolling back their OS or using AFP. This site uses cookies. My best practise advice for Macs working with SMB shares is as follows: It appears the SMB client in Mac OS X (10.11, 10.12 and possibly others) is overly aggressive with file locks. We’ll need to know the model number, configuration and current firmware version of the Synology box. I was able to track it down to a corrupted preference file. We are again running a WS 2016 SMB3 fileserver for our mac clients in production. Let us know the status of your macOS High Sierra testing. 10.13.x was a non starter even when attempting to edit /etc/nsmb.conf with suggested fixes. Issues only with Finder or macOS terminal too? I’ve just tested with High Sierra 10.13.0 version 17A365 and Windows Server 2016 and the issue seems to be resolved. The Apple TV using Infuse sees it so I can play what I have on there already. Click to enable/disable essential site cookies. We are moving all endpoints to be macOS 10.14.3 (or latest). Supposedly it is supposed to work along these lines (link is a few years old and I haven't found an example for setup on macOS High Sierra). Click on ‘, Now you have to type in the newly generated local password from step 3 and click on ‘. Have observed through windows open file utility that when a user traverses into a directory the directory considered locked but when they back out it indeed unlocks right away thus allowing folder naming and deleting capability. We are finding Mojva and Catalina Shares and file permissions access changing by themselves . It can help solve lots of macOS Big Sur issues by boosting your Mac’s capabilities. Use Onyx to fix problems in permissions but first found if you Click “Create New” UUID ( Preferences/Users unlock first, then right click user Advanced Options) then boot into recovery, run Terminal “password reset” then tick Clear ACL’s it works better. The instructions in this article apply to macOS 10.13.3 and earlier. For details see Apple’s support document. Hi @ll with the final release of 10.13. Thanks Richard – it’s frustrating that Apple are pretty much EOLing macOS Server (basically turning it into Profile Manager.app) and yet we have so many issues working with 3rd party server platforms. (Notice the Dd instead of –) Ok, np. Update [Oct 14, 2017] As of FreeNAS-11-MASTER-201710140514, this issue seems to have been solved; confirmed on two different FreeNAS machines. Have you tried contacting Synology technical support about it? Thanks Richard, I’ll be keeping a close on this thread. Like model/make and configuration. I’d like some more info as well, if this has fixed the problem for you. Thanks for the feedback & best practices advice, but the issue was confirmed by Apple and supposedly fixed in macOS High Sierra. Previously we where using Microsoft SharePoint for document storage and used Transmit, which would cache the file locally and then open it and allow editing and then re-upload it to the file share automatically on save. I have previously set the server to ignore execute bit permissions, with a similar create mask. https://www.ixsystems.com/community/threads/smb-deleting-large-folders-fails-from-macos-finder.74832/, Update – it did not resolve the issue fully. I just moved to MacOS with an M1 Mac Mini and through the Mac I cannot access an smb off my router usb port. I am still waiting on AppleCare Enterprise. I don't think this is just a windows problem. My 5cents do not install past 10.11 as the password reset app that allows reset ACL’s is gone and external drives change “ignore privileges” after 12hours. Turning on/off Finder previews has no effect. We will test too and post back to the blog with details. We need 2 cookies to store this setting. The issue were only seen on clients that were native Mojave or Catalina. If you can share, I can ping AppleCare Enterprise about it. Other users in my workplace suffer the same frustration. Fixing SMB Windows file sharing not working_user grayed out. These cookies are strictly necessary to provide you with services available through our website and to use some of its features. Are you seeing the issue just using Terminal on macOS? • Avoid granting Full Control permissions to regular users. Windows has been doing this for a while as well. While the first is an ad hoc solution the second is a persistent but reversible configuration change (for this user account). Issue still exist… with also High Sierra/Sierra/El Capitan installed, latest version, but no luck… Changes will take effect once you reload the page. macOS Beta Asked by michis_0806 Copy to clipboard. Check to enable permanent hiding of message bar and refuse all cookies if you do not opt in. We also see some files that are opened with Write + Read access – this is to be expected when people are working off the server. The reason for this is that you got the same password for both your iCloud account and your mac (local password). Sometimes, you cannot select the user because the user is grayed out. And … If you do not want that we track your visist to our site you can disable tracking in your browser here: We also use different external services like Google Webfonts, Google Maps and external Video providers. Hello, We’ve also been having the same issues. After that, whether or not I change the name during that first chance, clicking twice or right clicking on the same folder does nothing, and “Rename” in the Finder menu is grayed out. /etc/nsmb.conf ) until you can deploy macOS Mojave? https://helpx.adobe.com/photoshop/kb/networks-removable-media-photoshop.html. I am encountering this same issue on High Sierra (10.13). Adobe recommends saving files to a local disk vs network share. It just list the files and does the parsing later such as default thumbnails, etc. Great, glad to hear it. Id say this is a bug. sudo nano /etc/samba/smb. The most common issue is the non-existent activation of the vfs_fruit Samba module for SMB3.x connections on Synology NAS’. You can also change some of your preferences. I’m still seeing this issue with macOS High Sierra 10.13.1 and 10.13.2 – it did look like it was initially fixed in 10.13, and the issue was definitely better, however now with more heavy use and newer updates, we’re back where we were before. I have the same problem on my EMC fileserver. I will need you to provide more details. Apple’s timeline for addressing its SMB problem is completely unacceptable. On an SMB1 server, enabling signing can affect performance. Clients are all Macs and are not AD bound. Perhaps someone having the problem will run Wireshark and report that. Big Sur offered my Windows machine 2.0.2, 2.1, 3.0, and 3.0.2. Fixing SMB Windows file sharing not working_cannot connect to iCloud. Thank you! And it is rumored that macOS High Sierra might fix the issue . greetings….just want to follow up on the smb issue Nor can you do anything to any folder directly above this file (e.g. Unless there is a specific nsmb.conf setting to which Im not aware. Mamdoh -------------- Hi everyone, I’m having a problem with SMB shares on MacOS Sierra. This is a wellknown problem with mac os - for years. We have a similar setup using mercurial, and this is causing us problems too. Ive tested this by using spacebar preview and observing server side through the open file utility that the file unlocked after this amount of time. I have tried to mount the repo using the mount command using the noexec flag, bypassing the finder, and permissions are still wrong: The user:execute bit is still set. A work-around is to use ForkLift (I am using v. 2.6.6), which I got ages ago for batch-renaming of files before it was enabled in MacOS systems, and resurrected recently to resolve this issue. I had a few questions regarding the behavior on 10.13: 1. Have you contacted Synology technical support about the issue? So, I the following bug to…, Apple Bug Reporter Can create files from Mac, but can’t delete it off the server from Mac or even Windows. More specifically, when they try to power on their Mac, it gets stuck on the loading screen, or they’re just unable to log in to their user accounts. This was a huge problem with Catalina because I have to wait until finder does some sort of … Can you provide details of server you are using with the client. Windows computers and Macs can then see your computer on the local network. Then unmount and remount any SMB shares. There are a few issues with Finder still but there are simple workarounds e.g. macOS Finder has been notoriously slow handling some Samba file shares, and Synology users are well aware of this.. Companies that use macOS file sharing had to resort to rolling back their OS or using AFP. I have submitted a support ticket with Synology yesterday and am still waiting to hear back. # group: wheel If you want to add an existing user for SMB file sharing open ‘Options…‘ for selecting and activating the user. Thanks for this. Enable signing of the Server Message Block (SMB) on the server. Searching Google for “10.11.5 slow smb” returns pages full of results of people reporting the same issue. Since these providers may collect personal data like your IP address we allow you to block them here. • Flat permissions across the entire share The first thing that I would suggest is the steps to “Disable directory caching” in this kbase article. Seitdem gibt es vor allem beim Zugriff auf SMB2-Freigaben unterschiedliche Probleme. (To push recursively the ACL settings), Then the ACL looks like this. Was also having issues save as from Adobe. We hope Mac OS 10.13 High Sierra will include it. Open up a terminal and enter this command. Here are the release dates: 10.14.5 – May 13, 2019 10.14.6 – July 22, 2019. SMB Windows file sharing not working on Mac after upgrading to macOS 10.13 High Sierra or macOS 10.12 Sierra or setting up a new Mac or MacBook via iCloud is easily fixed. Hi Daniel, where did your find the locations for “com.apple.frameworks.diskimages.diuiagent.plist” please? Packet signing for SMB 2 or SMB 3 connections turns on automatically when needed if the server offers it.