top: Support per-node file report for remote monitoring

Signed-off-by: iipeace <[email protected]>

guider/guider.py

@@ -7,7 +7,7 @@
 __credits__ = "Peace Lee"
 __license__ = "GPLv2"
 __version__ = "3.9.8"
-__revision__ = "240101"
+__revision__ = "240102"
 __maintainer__ = "Peace Lee"
 __email__ = "[email protected]"
 __repository__ = "https://github.com/iipeace/guider"
@@ -34798,9 +34798,12 @@ def printHelp(force=False, isExit=True):
         # {0:1} {1:1} -e r -N [email protected]:5555, [email protected]:5555
         # {0:1} {1:1} -e r -N [email protected]:5555, [email protected]:5555
 
-    - Print monitoring data from remote server with host name filter
+    - Print monitoring data from remote servers with host name filter
         # {0:1} {1:1} -x 5555 -X -q HOSTFILTER:"*LINUX*"
 
+    - Save monitoring data from remote servers into a specific file
+        # {0:1} {1:1} -x 5555 -X -o .
+
     - {3:1} {2:1} with sending signals to specific {2:1}
         # {0:1} {1:1} -k a.out:SIGKILL
         # {0:1} {1:1} -k a.out:SIGKILL:CONT
@@ -45298,6 +45301,31 @@ def stopHandler(signum=None, frame=None):
                 if SysMgr.pipeEnable:
                     SysMgr.reloadFileBuffer()
 
+                # init summary variables #
+                current = True
+
+                # handle reports based on remote monitoring data #
+                for n, v in SysMgr.hostList.items():
+                    buf = v["buffer"]
+                    if not buf:
+                        continue
+
+                    # create a summarizing process #
+                    pid = SysMgr.createProcess()
+                    if pid > 0:
+                        continue
+
+                    # init environments #
+                    current = False
+                    SysMgr.procBuffer = buf
+                    SysMgr.addEnvironVar("NOHEADER")
+                    SysMgr.fileSuffix = "%s_%s_%s" % (
+                        v["hostname"],
+                        n,
+                        SysMgr.pid,
+                    )
+                    break
+
                 SysMgr.printLogo(absolute=True, big=True)
 
                 # save system info #
@@ -45311,7 +45339,7 @@ def stopHandler(signum=None, frame=None):
                         TaskAnalyzer.printFileInterval()
                     SysMgr.printProcBuffer()
                 else:
-                    TaskAnalyzer.printIntervalUsage()
+                    TaskAnalyzer.printIntervalUsage(current=current)
 
                 # print output of last commands #
                 if "PRINTCMD" in SysMgr.environList:
@@ -135775,16 +135803,19 @@ def handleServerResponse(self, packet):
                 return
 
             # save host data #
-            if hostaddr in SysMgr.hostList:
-                SysMgr.hostList[hostaddr]["hostname"] = hostname
-            else:
+            if not hostaddr in SysMgr.hostList:
                 SysMgr.hostList[hostaddr] = {
                     "hostname": hostname,
                     "surface": "",
+                    "buffer": [],
                 }
 
             # save screen data #
-            SysMgr.hostList[hostaddr]["surface"] = data.rstrip().split("\n")
+            host = SysMgr.hostList[hostaddr]
+            host["hostname"] = hostname
+            host["surface"] = data.rstrip().split("\n")
+            if SysMgr.outPath:
+                host["buffer"].insert(0, UtilMgr.removeColor(data))
 
             # init screen vars #
             nrLine = 0
@@ -135819,10 +135850,6 @@ def handleServerResponse(self, packet):
                     fullSurface += "\n".join(window) + "\n\n"
 
                     nrSurface += 1
-
-                    # handle per-node output file #
-                    if SysMgr.outPath:
-                        pass
                 except SystemExit:
                     sys.exit(0)
                 except KeyboardInterrupt: