Do you encounter the Cloud Sync not syncing all files on Synology issue? Don't be panic! There are 6 tested solutions to help you out. Or, you can try the best workaround shown in this post to sync Synology with another cloud effortlessly.
Cloud Sync does not sync
Files would be pulled from Google Drive after initialization and folder creation from Cloud Sync. When I tried to rename the file on File Station, it worked. I then try to rename the same file on Google Drive, but it doesn't work. I tried renaming the file on File Station once more, but the change did not sync with Google Drive. Even though it was only a few moments ago!
- Question from Reddit
Cloud Sync won't sync, but says "up to date"
I used Cloud Sync to "backup" my Dropbox and OneDrive accounts on my DS110J, but I had to reinstall it due to a configuration error. It now simply says "Up to date" when I add an account to Cloudsync; nothing from the Dropbox or OneDrive account is synced. I've tried changing the DNS and reinstalling CloudSync, but to no avail. I installed cloud sync from Package Center and have the most recent DSM for DS110j.
Several factors could contribute to Cloud Sync not syncing all files on Synology. Let's see how they differ from each other:
Now that we've identified the potential causes, let's explore troubleshooting steps to resolve the sync issue:
Verify the available storage space in your cloud storage account. If it's nearing capacity, consider freeing up space or upgrading to a larger storage plan.
To avoid network-related sync issues, ensure that your Synology NAS has a stable and reliable internet connection. If necessary, consider using a wired connection for better stability to get rid of the Synology Cloud Sync suspend trouble.
Check if the files you're trying to sync comply with the file size limitations set by your cloud storage provider. If some files are too large, consider compressing or dividing them into smaller parts.
Review your file names for any conflicting characters or formats. Rename files if necessary to avoid potential conflicts during the sync process.
Double-check your Synology Cloud Sync settings to ensure they align with your cloud storage preferences. Adjust any settings as needed to facilitate a smooth sync process.
If the above solutions cannot handle the Synology Cloud Sync not syncing all files issue, you can use MultCloud Cloud Sync as an alternative to sync between Synology Drive and drive clients:
Step 1: Click Get started for free on the home page of the MultCloud web to get a new account.
Step 2: Add Google Drive and Synology NAS to MultCloud by clicking Add Cloud and their icons. Also, log in to your accounts in the pop-up windows.
Step 3: Click Cloud Sync and choose Google Drive in the FROM box and NAS in the TO box. Then, you can choose the Real Time Sync or Two-way Sync mode by switching the buttons. Finally, tap on the Sync Now button to start the file syncing task.
Notes:
Like any software, Synology Cloud Sync may encounter occasional issues. In this guide, we've discussed the common problem of "Synology Cloud Sync not syncing all files" and provided 5 troubleshooting solutions to overcome it.
Besides, the post provides a brand-new way for you to sync Google Drive with Synology: using MultCloud Cloud Sync. It can be used as an alternative to Synology Cloud Sync to sync files between Synology and other clouds. When starting to use MultCloud, you can find more functions on it, such as Email Migration which helps directly backup Gmail to Synology NAS without downloading, but converting emails into PDFs!
Several reasons could be causing your Synology DiskStation to not sync all files. These include insufficient storage space, network connectivity issues, file size limitations imposed by your cloud storage provider, file name conflicts, or incorrect Synology Cloud Sync settings.
Synology Drive Sync doesn't have a strict file size limit. However, it's recommended to sync less than 500,000 files per client since too many files may lead to bad performance.
To speed up Synology Cloud Sync, you can optimize network settings, adjust sync settings, use a powerful NAS, compress large files, schedule syncs during off-peak hours, and monitor system logs for issues.