Add button not working OSX 10.14.3 iSCSI initiator X version 3.00

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nine
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Joined: Wed Feb 13, 2019 7:49 pm

Add button not working OSX 10.14.3 iSCSI initiator X version 3.00

Post by nine » Fri Feb 15, 2019 12:04 pm

Hello, I am not able to add any IP addresses in the discovery tab. Is this a compatibility issue or am I missing a setting?

Olivia (staff)
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Re: Add button not working OSX 10.14.3 iSCSI initiator X version 3.00

Post by Olivia (staff) » Fri Feb 15, 2019 5:58 pm

There might be some reasons in kernel mode driver, please first check if the kernel module is loaded correctly, run the following command and try:
sudo kextutil -v 6 /System/Library/Extensions/KScsiPrt.kext

If the problem persists, please send us the output of the above command.
KernSafe Support Team
iSCSI SAN, iSCSI Target, iSCSI initiator and related technological support.
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nine
Posts: 4
Joined: Wed Feb 13, 2019 7:49 pm

Re: Add button not working OSX 10.14.3 iSCSI initiator X version 3.00

Post by nine » Sun Feb 17, 2019 2:28 pm

Here is the output:
iPrt.kext
Kext user-space log filter changed from 0xff2 to 0xfff.
Kext kernel-space log filter changed from 0xff2 to 0xfff.
Kext library architecture set to x86_64.
Can't stat /AppleInternal - No such file or directory.
Defaulting to kernel file '/System/Library/Kernels/kernel'
Kext library recording diagnostics for: validation authentication dependencies warnings.
Reading loaded kext info from kernel.
(kernel) User-space log flags changed from 0x0 to 0xfff.
(kernel) Received 'Get Loaded Kext Info' request from user space.
(kernel) Returning loaded kext info.
Loaded kext info:
{
}

/Library/StagedExtensions/Library/Extensions/3CF654F0-D466-44F3-98F1-D33FABB80B2E.kext does not appear in strict exception list for architecture: x86_64
Untrusted kexts are not allowed
Kext with invalid signature (-67007) denied: /Library/StagedExtensions/Library/Extensions/3CF654F0-D466-44F3-98F1-D33FABB80B2E.kext
Bundle (/Library/Extensions/AX88179_178A.kext) failed to validate, deleting: /Library/StagedExtensions/Library/Extensions/3CF654F0-D466-44F3-98F1-D33FABB80B2E.kext
Unable to stage kext (/Library/Extensions/AX88179_178A.kext) to secure location.
/Library/StagedExtensions/Library/Extensions/03FB931A-5345-4F39-AE1B-987D6E929872.kext does not appear in strict exception list for architecture: x86_64
Untrusted kexts are not allowed
Kext with invalid signature (-67007) denied: /Library/StagedExtensions/Library/Extensions/03FB931A-5345-4F39-AE1B-987D6E929872.kext
Bundle (/Library/Extensions/globalSAN.kext) failed to validate, deleting: /Library/StagedExtensions/Library/Extensions/03FB931A-5345-4F39-AE1B-987D6E929872.kext
Unable to stage kext (/Library/Extensions/globalSAN.kext) to secure location.
/Library/StagedExtensions/Library/Extensions/C81C09AF-053F-4E86-B1CC-151582DF94ED.kext does not appear in strict exception list for architecture: x86_64
Untrusted kexts are not allowed
Kext with invalid signature (-67007) denied: /Library/StagedExtensions/Library/Extensions/C81C09AF-053F-4E86-B1CC-151582DF94ED.kext
Bundle (/Library/Extensions/Xtarget.kext) failed to validate, deleting: /Library/StagedExtensions/Library/Extensions/C81C09AF-053F-4E86-B1CC-151582DF94ED.kext
Unable to stage kext (/Library/Extensions/Xtarget.kext) to secure location.
/Library/StagedExtensions/Library/Extensions/24123035-AF16-4611-BED8-95281E137C7A.kext does not appear in strict exception list for architecture: x86_64
Untrusted kexts are not allowed
Kext with invalid signature (-67007) denied: /Library/StagedExtensions/Library/Extensions/24123035-AF16-4611-BED8-95281E137C7A.kext
Bundle (/Library/Extensions/SNSArchitectureModel.kext) failed to validate, deleting: /Library/StagedExtensions/Library/Extensions/24123035-AF16-4611-BED8-95281E137C7A.kext
Unable to stage kext (/Library/Extensions/SNSArchitectureModel.kext) to secure location.
Reading loaded kext info from kernel.
(kernel) User-space log flags changed from 0x0 to 0xfff.
(kernel) Received 'Get Loaded Kext Info' request from user space.
(kernel) Returning loaded kext info.
Loaded kext info:
{
}

Kext rejected due to system policy: <OSKext 0x7fc587c15a80 [0x7fffa6fab8f0]> { URL = "file:///Library/StagedExtensions/System/Library/Extensions/KScsiPrt.kext/", ID = "com.kernsafe.driver.kscsiprt" }
Kext rejected due to system policy: <OSKext 0x7fc587c15a80 [0x7fffa6fab8f0]> { URL = "file:///Library/StagedExtensions/System/Library/Extensions/KScsiPrt.kext/", ID = "com.kernsafe.driver.kscsiprt" }
Diagnostics for /System/Library/Extensions/KScsiPrt.kext:

Olivia (staff)
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Re: Add button not working OSX 10.14.3 iSCSI initiator X version 3.00

Post by Olivia (staff) » Mon Feb 18, 2019 1:46 am

Seems the kernel mode driver not started due to system cache previous version kext, try the following steps:
sudo mv /System/Library/Extensions/KScsiPrt.kext /System/Library/Extensions/KScsiPrt2.kext
sudo kextutil -v 6 /System/Library/Extensions/KScsiPrt2.kext
KernSafe Support Team
iSCSI SAN, iSCSI Target, iSCSI initiator and related technological support.
[email protected]

nine
Posts: 4
Joined: Wed Feb 13, 2019 7:49 pm

Re: Add button not working OSX 10.14.3 iSCSI initiator X version 3.00

Post by nine » Mon Feb 18, 2019 10:41 am

I got the same result.

I did some further digging and after going into system preferences it looks like the OS was blocking some part of the app from running in the security tab. Not sure why the OS didn't notify me, but after I allowed it in the security tab everything started working.

I'm able to add a host, connect and login successfully.

I am able to read, but for some reason not able to write files.

Olivia (staff)
Posts: 203
Joined: Thu Nov 05, 2009 5:52 pm
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Re: Add button not working OSX 10.14.3 iSCSI initiator X version 3.00

Post by Olivia (staff) » Mon Feb 18, 2019 8:43 pm

Great!
About not not writable issue, what file system did you format the iSCSI disk to? If you share the iSCSI disk that formatted by other OS, the file system may not be fully supported by Mac OS X.
KernSafe Support Team
iSCSI SAN, iSCSI Target, iSCSI initiator and related technological support.
[email protected]

nine
Posts: 4
Joined: Wed Feb 13, 2019 7:49 pm

Re: Add button not working OSX 10.14.3 iSCSI initiator X version 3.00

Post by nine » Tue Feb 19, 2019 10:52 am

That makes sense. I believe the file format is causing the write issue. Thanks for your assistance!

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