[Check_mk (english)] Windows Mount point monitoring

Mark.Dollemore · March 20, 2019, 3:42pm

Hi there,

Is anyone monitoring Windows mount points, as for me the check_mk agent(v.1.4.0p37) does not seem to report all mount points.

Check_mk agent output is as follows;-

<<df:sep(9)>>

OSDisk NTFS 1172077564 601715672 570361892 52% C:\

ExVol1 NTFS 629012416 474090688 154921728 76% C:\ExchangeDatabases\DAG-DB02\

ExVol3 NTFS 629012416 503336192 125676224 81% C:\ExchangeDatabases\DAG-DB05\

ExVol5 NTFS 629012416 427472896 201539520 68% C:\ExchangeDatabases\DAG-DB08\

ExVol7 NTFS 629012416 423312384 205700032 68% C:\ExchangeDatabases\DAG-DB11\

ExVol9 NTFS 629012416 388033856 240978560 62% C:\ExchangeDatabases\DAG-DB14\

ExVol11 NTFS 629012416 481433728 147578688 77% C:\ExchangeDatabases\DAG-DB17\

ExVol13 NTFS 629012416 481430208 147582208 77% C:\ExchangeDatabases\DAG-DB20\

ExVol15 NTFS 629012416 407976448 221035968 65% C:\ExchangeDatabases\DAG-DB23\

However the server has the following mount points;-

ExServer ExVol1 C:\ExchangeDatabases\DAG-DB02\ 599.87 147.62 25

ExServer ExVol2 C:\ExchangeDatabases\DAG-DB02\DAG-DB02.log\ 49.87 45.37 91

ExServer ExVol3 C:\ExchangeDatabases\DAG-DB05\ 599.87 119.94 20

ExServer ExVol4 C:\ExchangeDatabases\DAG-DB05\DAG-DB05.log\ 49.87 44.8 90

ExServer ExVol5 C:\ExchangeDatabases\DAG-DB08\ 599.87 192.18 32

ExServer ExVol6 C:\ExchangeDatabases\DAG-DB08\DAG-DB08.log\ 49.87 44.85 90

ExServer ExVol7 C:\ExchangeDatabases\DAG-DB11\ 599.87 196.14 33

ExServer ExVol8 C:\ExchangeDatabases\DAG-DB11\DAG-DB11.log\ 49.87 43.01 86

ExServer ExVol9 C:\ExchangeDatabases\DAG-DB14\ 599.87 229.81 38

ExServer ExVol10 C:\ExchangeDatabases\DAG-DB14\DAG-DB14.log\ 49.87 44.57 89

ExServer ExVol11 C:\ExchangeDatabases\DAG-DB17\ 599.87 140.73 23

ExServer ExVol12 C:\ExchangeDatabases\DAG-DB17\DAG-DB17.log\ 49.87 44.1 88

ExServer ExVol13 C:\ExchangeDatabases\DAG-DB20\ 599.87 140.48 23

ExServer ExVol14 C:\ExchangeDatabases\DAG-DB20\DAG-DB20.log\ 49.87 41.99 84

ExServer ExVol15 C:\ExchangeDatabases\DAG-DB23\ 599.87 210.74 35

ExServer ExVol16 C:\ExchangeDatabases\DAG-DB23\DAG-DB23.log\ 49.87 45.49 91

It appears that all the mount points with .log in the name are missing

Anyone else seen this before or any idea what is going on here

Cheers

Mark

andreas-doehler · March 20, 2019, 8:58pm

Hi Mark,

I can only say that my mountpoints from CSVs inside a Hyper-V cluster
are shown correctly.
It could only be that this is a mountpoint inside a mountpoint

best regards
Andreas

···

Am Mi., 20. März 2019 um 16:42 Uhr schrieb Dollemore, Mark (London) <Mark.Dollemore@man.com>:

Hi there,

Is anyone monitoring Windows mount points, as for me the check_mk agent(v.1.4.0p37) does not seem to report all mount points.

Check_mk agent output is as follows;-

<<<df:sep(9)>>>

OSDisk NTFS 1172077564 601715672 570361892 52% C:\

ExVol1 NTFS 629012416 474090688 154921728 76% C:\ExchangeDatabases\DAG-DB02\

ExVol3 NTFS 629012416 503336192 125676224 81% C:\ExchangeDatabases\DAG-DB05\

ExVol5 NTFS 629012416 427472896 201539520 68% C:\ExchangeDatabases\DAG-DB08\

ExVol7 NTFS 629012416 423312384 205700032 68% C:\ExchangeDatabases\DAG-DB11\

ExVol9 NTFS 629012416 388033856 240978560 62% C:\ExchangeDatabases\DAG-DB14\

ExVol11 NTFS 629012416 481433728 147578688 77% C:\ExchangeDatabases\DAG-DB17\

ExVol13 NTFS 629012416 481430208 147582208 77% C:\ExchangeDatabases\DAG-DB20\

ExVol15 NTFS 629012416 407976448 221035968 65% C:\ExchangeDatabases\DAG-DB23\

However the server has the following mount points;-

ExServer ExVol1 C:\ExchangeDatabases\DAG-DB02\ 599.87 147.62 25

ExServer ExVol2 C:\ExchangeDatabases\DAG-DB02\DAG-DB02.log\ 49.87 45.37 91

ExServer ExVol3 C:\ExchangeDatabases\DAG-DB05\ 599.87 119.94 20

ExServer ExVol4 C:\ExchangeDatabases\DAG-DB05\DAG-DB05.log\ 49.87 44.8 90

ExServer ExVol5 C:\ExchangeDatabases\DAG-DB08\ 599.87 192.18 32

ExServer ExVol6 C:\ExchangeDatabases\DAG-DB08\DAG-DB08.log\ 49.87 44.85 90

ExServer ExVol7 C:\ExchangeDatabases\DAG-DB11\ 599.87 196.14 33

ExServer ExVol8 C:\ExchangeDatabases\DAG-DB11\DAG-DB11.log\ 49.87 43.01 86

ExServer ExVol9 C:\ExchangeDatabases\DAG-DB14\ 599.87 229.81 38

ExServer ExVol10 C:\ExchangeDatabases\DAG-DB14\DAG-DB14.log\ 49.87 44.57 89

ExServer ExVol11 C:\ExchangeDatabases\DAG-DB17\ 599.87 140.73 23

ExServer ExVol12 C:\ExchangeDatabases\DAG-DB17\DAG-DB17.log\ 49.87 44.1 88

ExServer ExVol13 C:\ExchangeDatabases\DAG-DB20\ 599.87 140.48 23

ExServer ExVol14 C:\ExchangeDatabases\DAG-DB20\DAG-DB20.log\ 49.87 41.99 84

ExServer ExVol15 C:\ExchangeDatabases\DAG-DB23\ 599.87 210.74 35

ExServer ExVol16 C:\ExchangeDatabases\DAG-DB23\DAG-DB23.log\ 49.87 45.49 91

It appears that all the mount points with .log in the name are missing

Anyone else seen this before or any idea what is going on here

Cheers

Mark

This email has been sent by a member of the Man group (“Man”). Man’s parent company, Man Group plc, is registered in England and Wales (company number 08172396) at Riverbank House, 2 Swan Lane, London, EC4R 3AD. The contents of this email are for the named addressee(s) only. It contains information which may be confidential and privileged. If you are not the intended recipient, please notify the sender immediately, destroy this email and any attachments and do not otherwise disclose or use them. Email transmission is not a secure method of communication and Man cannot accept responsibility for the completeness or accuracy of this email or any attachments. Whilst Man makes every effort to keep its network free from viruses, it does not accept responsibility for any computer virus which might be transferred by way of this email or any attachments. This email does not constitute a request, offer, recommendation or solicitation of any kind to buy, subscribe, sell or redeem any investment instruments or to perform other such transactions of any kind. Man reserves the right to monitor, record and retain all electronic and telephone communications through its network in accordance with applicable laws and regulations.

During the course of our business relationship with you, we may process your personal data, including through the monitoring of electronic communications. We will only process your personal data to the extent permitted by laws and regulations; for the purposes of ensuring compliance with our legal and regulatory obligations and internal policies; and for managing client relationships. For further information please see our Privacy Notice: https://www.man.com/privacy-policy

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Mark.Dollemore · March 21, 2019, 8:42am

Hi Andreas,

Yes this does appear to be the issue, Check_MK Support have confirmed that recursive mount points are not presently supported. Bit of a shame as this is the standard MS Exchange setup. I have requested that support be added for this scenario in a future agent release.

Thanks

Mark

···

-----Original Message-----

From: Andreas Döhler andreas.doehler@gmail.com

Sent: 20 March 2019 20:59

To: Dollemore, Mark (London) Mark.Dollemore@man.com

Cc: checkmk-en@lists.mathias-kettner.de

Subject: Re: [Check_mk (english)] Windows Mount point monitoring

Hi Mark,

I can only say that my mountpoints from CSVs inside a Hyper-V cluster are shown correctly.

It could only be that this is a mountpoint inside a mountpoint

best regards

Andreas

Am Mi., 20. März 2019 um 16:42 Uhr schrieb Dollemore, Mark (London) Mark.Dollemore@man.com:

Hi there,

Is anyone monitoring Windows mount points, as for me the check_mk agent(v.1.4.0p37) does not seem to report all mount points.

Check_mk agent output is as follows;-

<<df:sep(9)>>

OSDisk NTFS 1172077564 601715672 570361892 52% C:\

ExVol1 NTFS 629012416 474090688 154921728 76% C:\ExchangeDatabases\DAG-DB02\

ExVol3 NTFS 629012416 503336192 125676224 81% C:\ExchangeDatabases\DAG-DB05\

ExVol5 NTFS 629012416 427472896 201539520 68% C:\ExchangeDatabases\DAG-DB08\

ExVol7 NTFS 629012416 423312384 205700032 68% C:\ExchangeDatabases\DAG-DB11\

ExVol9 NTFS 629012416 388033856 240978560 62% C:\ExchangeDatabases\DAG-DB14\

ExVol11 NTFS 629012416 481433728 147578688 77% C:\ExchangeDatabases\DAG-DB17\

ExVol13 NTFS 629012416 481430208 147582208 77% C:\ExchangeDatabases\DAG-DB20\

ExVol15 NTFS 629012416 407976448 221035968 65% C:\ExchangeDatabases\DAG-DB23\

However the server has the following mount points;-

ExServer ExVol1 C:\ExchangeDatabases\DAG-DB02\ 599.87 147.62 25

ExServer ExVol2 C:\ExchangeDatabases\DAG-DB02\DAG-DB02.log\ 49.87 45.37 91

ExServer ExVol3 C:\ExchangeDatabases\DAG-DB05\ 599.87 119.94 20

ExServer ExVol4 C:\ExchangeDatabases\DAG-DB05\DAG-DB05.log\ 49.87 44.8 90

ExServer ExVol5 C:\ExchangeDatabases\DAG-DB08\ 599.87 192.18 32

ExServer ExVol6 C:\ExchangeDatabases\DAG-DB08\DAG-DB08.log\ 49.87 44.85 90

ExServer ExVol7 C:\ExchangeDatabases\DAG-DB11\ 599.87 196.14 33

ExServer ExVol8 C:\ExchangeDatabases\DAG-DB11\DAG-DB11.log\ 49.87 43.01 86

ExServer ExVol9 C:\ExchangeDatabases\DAG-DB14\ 599.87 229.81 38

ExServer ExVol10 C:\ExchangeDatabases\DAG-DB14\DAG-DB14.log\ 49.87 44.57 89

ExServer ExVol11 C:\ExchangeDatabases\DAG-DB17\ 599.87 140.73 23

ExServer ExVol12 C:\ExchangeDatabases\DAG-DB17\DAG-DB17.log\ 49.87 44.1 88

ExServer ExVol13 C:\ExchangeDatabases\DAG-DB20\ 599.87 140.48 23

ExServer ExVol14 C:\ExchangeDatabases\DAG-DB20\DAG-DB20.log\ 49.87 41.99 84

ExServer ExVol15 C:\ExchangeDatabases\DAG-DB23\ 599.87 210.74 35

ExServer ExVol16 C:\ExchangeDatabases\DAG-DB23\DAG-DB23.log\ 49.87 45.49 91

It appears that all the mount points with .log in the name are missing

Anyone else seen this before or any idea what is going on here

Cheers

Mark

This email has been sent by a member of the Man group (“Man”). Man’s parent company, Man Group plc, is registered in England and Wales (company number 08172396) at Riverbank House, 2 Swan Lane, London, EC4R 3AD. The contents of this email are for the named addressee(s) only. It contains information which may be confidential and privileged. If you are not the intended recipient, please notify the sender immediately, destroy this email and any attachments and do not otherwise disclose or use them. Email transmission is not a secure method of communication and Man cannot accept responsibility for the completeness or accuracy of this email or any attachments. Whilst Man makes every effort to keep its network free from viruses, it does not accept responsibility for any computer virus which might be transferred by way of this email or any attachments. This email does not constitute a request, offer, recommendation or solicitation of any kind to buy, subscribe, sell or redeem any investment instruments or to perform other such transactions of any kind. Man reserves the right to monitor, record and retain all electronic and telephone communications through its network in accordance with applicable laws and regulations.

During the course of our business relationship with you, we may

process your personal data, including through the monitoring of

electronic communications. We will only process your personal data to

the extent permitted by laws and regulations; for the purposes of

ensuring compliance with our legal and regulatory obligations and

internal policies; and for managing client relationships. For further

information please see our Privacy Notice:

https://www.man.com/privacy-policy

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andreas-doehler · March 24, 2019, 10:33am

Hi Mark,

if you have some free time you can try the "next gen" Windows agent
from dev git repo.
http://git.mathias-kettner.de/git/?p=check_mk.git;a=tree;f=agents/wnx;h=03ee4a0fcf9dfc964936351c47f13a487dfb4c30;hb=HEAD
I tested to compile the agent and it was working. As i have no system
with recursive mount points, i cannot test your problem.

regards
Andreas

···

Am Do., 21. März 2019 um 09:42 Uhr schrieb Dollemore, Mark (London) <Mark.Dollemore@man.com>:

Hi Andreas,

Yes this does appear to be the issue, Check_MK Support have confirmed that recursive mount points are not presently supported. Bit of a shame as this is the standard MS Exchange setup. I have requested that support be added for this scenario in a future agent release.

Thanks

Mark

-----Original Message-----
From: Andreas Döhler <andreas.doehler@gmail.com>
Sent: 20 March 2019 20:59
To: Dollemore, Mark (London) <Mark.Dollemore@man.com>
Cc: checkmk-en@lists.mathias-kettner.de
Subject: Re: [Check_mk (english)] Windows Mount point monitoring

Hi Mark,

I can only say that my mountpoints from CSVs inside a Hyper-V cluster are shown correctly.
It could only be that this is a mountpoint inside a mountpoint

best regards
Andreas

Am Mi., 20. März 2019 um 16:42 Uhr schrieb Dollemore, Mark (London) > <Mark.Dollemore@man.com>:
>
> Hi there,
>
>
>
> Is anyone monitoring Windows mount points, as for me the check_mk agent(v.1.4.0p37) does not seem to report all mount points.
>
>
>
> Check_mk agent output is as follows;-
>
>
>
> <<<df:sep(9)>>>
>
> OSDisk NTFS 1172077564 601715672 570361892 52% C:\
>
> ExVol1 NTFS 629012416 474090688 154921728 76% C:\ExchangeDatabases\DAG-DB02\
>
> ExVol3 NTFS 629012416 503336192 125676224 81% C:\ExchangeDatabases\DAG-DB05\
>
> ExVol5 NTFS 629012416 427472896 201539520 68% C:\ExchangeDatabases\DAG-DB08\
>
> ExVol7 NTFS 629012416 423312384 205700032 68% C:\ExchangeDatabases\DAG-DB11\
>
> ExVol9 NTFS 629012416 388033856 240978560 62% C:\ExchangeDatabases\DAG-DB14\
>
> ExVol11 NTFS 629012416 481433728 147578688 77% C:\ExchangeDatabases\DAG-DB17\
>
> ExVol13 NTFS 629012416 481430208 147582208 77% C:\ExchangeDatabases\DAG-DB20\
>
> ExVol15 NTFS 629012416 407976448 221035968 65% C:\ExchangeDatabases\DAG-DB23\
>
>
>
> However the server has the following mount points;-
>
>
>
> ExServer ExVol1 C:\ExchangeDatabases\DAG-DB02\ 599.87 147.62 25
>
> ExServer ExVol2 C:\ExchangeDatabases\DAG-DB02\DAG-DB02.log\ 49.87 45.37 91
>
> ExServer ExVol3 C:\ExchangeDatabases\DAG-DB05\ 599.87 119.94 20
>
> ExServer ExVol4 C:\ExchangeDatabases\DAG-DB05\DAG-DB05.log\ 49.87 44.8 90
>
> ExServer ExVol5 C:\ExchangeDatabases\DAG-DB08\ 599.87 192.18 32
>
> ExServer ExVol6 C:\ExchangeDatabases\DAG-DB08\DAG-DB08.log\ 49.87 44.85 90
>
> ExServer ExVol7 C:\ExchangeDatabases\DAG-DB11\ 599.87 196.14 33
>
> ExServer ExVol8 C:\ExchangeDatabases\DAG-DB11\DAG-DB11.log\ 49.87 43.01 86
>
> ExServer ExVol9 C:\ExchangeDatabases\DAG-DB14\ 599.87 229.81 38
>
> ExServer ExVol10 C:\ExchangeDatabases\DAG-DB14\DAG-DB14.log\ 49.87 44.57 89
>
> ExServer ExVol11 C:\ExchangeDatabases\DAG-DB17\ 599.87 140.73 23
>
> ExServer ExVol12 C:\ExchangeDatabases\DAG-DB17\DAG-DB17.log\ 49.87 44.1 88
>
> ExServer ExVol13 C:\ExchangeDatabases\DAG-DB20\ 599.87 140.48 23
>
> ExServer ExVol14 C:\ExchangeDatabases\DAG-DB20\DAG-DB20.log\ 49.87 41.99 84
>
> ExServer ExVol15 C:\ExchangeDatabases\DAG-DB23\ 599.87 210.74 35
>
> ExServer ExVol16 C:\ExchangeDatabases\DAG-DB23\DAG-DB23.log\ 49.87 45.49 91
>
>
>
> It appears that all the mount points with .log in the name are missing
>
>
>
> Anyone else seen this before or any idea what is going on here
>
>
>
> Cheers
>
>
>
> Mark
>
>
>
> This email has been sent by a member of the Man group (“Man”). Man’s parent company, Man Group plc, is registered in England and Wales (company number 08172396) at Riverbank House, 2 Swan Lane, London, EC4R 3AD. The contents of this email are for the named addressee(s) only. It contains information which may be confidential and privileged. If you are not the intended recipient, please notify the sender immediately, destroy this email and any attachments and do not otherwise disclose or use them. Email transmission is not a secure method of communication and Man cannot accept responsibility for the completeness or accuracy of this email or any attachments. Whilst Man makes every effort to keep its network free from viruses, it does not accept responsibility for any computer virus which might be transferred by way of this email or any attachments. This email does not constitute a request, offer, recommendation or solicitation of any kind to buy, subscribe, sell or redeem any investment instruments or to perform other such transactions of any kind. Man reserves the right to monitor, record and retain all electronic and telephone communications through its network in accordance with applicable laws and regulations.
>
> During the course of our business relationship with you, we may
> process your personal data, including through the monitoring of
> electronic communications. We will only process your personal data to
> the extent permitted by laws and regulations; for the purposes of
> ensuring compliance with our legal and regulatory obligations and
> internal policies; and for managing client relationships. For further
> information please see our Privacy Notice:
> https://www.man.com/privacy-policy
>
> _______________________________________________
> checkmk-en mailing list
> checkmk-en@lists.mathias-kettner.de
> Manage your subscription or unsubscribe
> https://lists.mathias-kettner.de/cgi-bin/mailman/listinfo/checkmk-en
> athias-kettner.de