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Does issuing a sync call flush an SSD's write cache?
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Suppose I create a number of directories on SSD, then issue a "sync" call.
The sync call will guarantee that any writes, even if they are stored in the write cache, will be flushed to disk by the time the sync call returns, right?
cache ssd
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jj172jj172
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Suppose I create a number of directories on SSD, then issue a "sync" call.
The sync call will guarantee that any writes, even if they are stored in the write cache, will be flushed to disk by the time the sync call returns, right?
cache ssd
asked 1 min ago
jj172jj172
1012
New contributor
jj172 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
Suppose I create a number of directories on SSD, then issue a "sync" call.
The sync call will guarantee that any writes, even if they are stored in the write cache, will be flushed to disk by the time the sync call returns, right?
cache ssd
asked 1 min ago
jj172jj172
1012
New contributor
jj172 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Suppose I create a number of directories on SSD, then issue a "sync" call.
The sync call will guarantee that any writes, even if they are stored in the write cache, will be flushed to disk by the time the sync call returns, right?
cache ssd
cache ssd
asked 1 min ago
jj172jj172
1012
New contributor
jj172 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 1 min ago
jj172jj172
1012
New contributor
jj172 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 1 min ago
jj172jj172
1012
New contributor
jj172 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 1 min ago
jj172jj172
1012
asked 1 min ago
jj172jj172
1012
1012
New contributor
jj172 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
jj172 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
jj172 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
add a comment |
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