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Alan McKinnon ha scritto: |
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> On Wed, Jul 23, 2008 at 10:09 AM, Kaushal Shriyan |
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> <kaushalshriyan@×××××.com <mailto:kaushalshriyan@×××××.com>> wrote: |
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> |
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> Hi |
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> |
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> # ps auxw | egrep "USER|rsync" |
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> |
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> root 5301 0.0 0.0 10036 1280 ? Ss 01:13 |
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> root 5306 0.2 0.1 56212 31912 pts/0 S+ 01:14 |
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> root 5307 0.0 0.1 38052 29708 pts/0 S+ 01:14 |
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> root 5308 0.2 0.1 38312 29672 pts/0 S+ 01:18 |
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> root 5473 0.0 0.0 2660 592 ttyS1 R+ |
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> |
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> what does Ss and S+ and R+ mean in stat column in ps command |
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> man ps, section "PROCESS STATE CODES" |
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> |
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> Briefly, |
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> S means sleeping |
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> R means running or runnable |
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> |
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> s means the process is a session leader |
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> + means the process is running in the foreground |
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I jump here to relief my everlasting UNIX ignorance. |
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What does it mean a process is "sleeping", technically? |
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m. |