Tons of these logs...
Wed Feb 18 15:56:51.982192 2015] [core:error] [pid 11316:tid 3104] (OS 5)Access is denied. : [client 10.88.204.55:49828] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:56:52.501743 2015] [core:error] [pid 11316:tid 2980] (OS 5)Access is denied. : [client 10.88.204.55:49829] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:56:53.035944 2015] [core:error] [pid 11316:tid 2804] (OS 5)Access is denied. : [client 10.88.204.55:49830] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:56:53.506665 2015] [core:error] [pid 11316:tid 2980] (OS 5)Access is denied. : [client 10.88.204.55:49831] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:56:54.047701 2015] [core:error] [pid 11316:tid 2900] (OS 5)Access is denied. : [client 10.88.204.55:49832] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:56:54.566276 2015] [core:error] [pid 11316:tid 3032] (OS 5)Access is denied. : [client 10.88.204.55:49834] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:56:55.117078 2015] [core:error] [pid 11316:tid 2724] (OS 5)Access is denied. : [client 10.88.204.55:49835] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:56:55.589753 2015] [core:error] [pid 11316:tid 3096] (OS 5)Access is denied. : [client 10.88.204.55:49836] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:56:56.123953 2015] [core:error] [pid 11316:tid 3012] (OS 5)Access is denied. : [client 10.88.204.55:49837] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:56:56.629832 2015] [core:error] [pid 11316:tid 3112] (OS 5)Access is denied. : [client 10.88.204.55:49838] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:56:57.180634 2015] [core:error] [pid 11316:tid 2964] (OS 5)Access is denied. : [client 10.88.204.55:49840] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:56:57.670887 2015] [core:error] [pid 11316:tid 2952] (OS 5)Access is denied. : [client 10.88.204.55:49841] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:56:58.144538 2015] [core:error] [pid 11316:tid 1016] (OS 5)Access is denied. : [client 10.88.204.55:49842] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:56:58.634791 2015] [core:error] [pid 11316:tid 2844] (OS 5)Access is denied. : [client 10.88.204.55:49843] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:56:59.171921 2015] [core:error] [pid 11316:tid 3172] (OS 5)Access is denied. : [client 10.88.204.55:49844] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:56:59.690496 2015] [core:error] [pid 11316:tid 3168] (OS 5)Access is denied. : [client 10.88.204.55:49846] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:57:00.293058 2015] [core:error] [pid 11316:tid 3168] (OS 5)Access is denied. : [client 10.88.204.55:49847] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:57:00.795031 2015] [core:error] [pid 11316:tid 3044] (OS 5)Access is denied. : [client 10.88.204.55:49848] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:57:01.334114 2015] [core:error] [pid 11316:tid 2812] (OS 5)Access is denied. : [client 10.88.204.55:49849] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:57:01.852688 2015] [core:error] [pid 11316:tid 3096] (OS 5)Access is denied. : [client 10.88.204.55:49850] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:57:02.327316 2015] [core:error] [pid 11316:tid 3128] (OS 5)Access is denied. : [client 10.88.204.55:49852] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:57:02.829288 2015] [core:error] [pid 11316:tid 3128] (OS 5)Access is denied. : [client 10.88.204.55:49853] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:57:03.352746 2015] [core:error] [pid 11316:tid 3128] (OS 5)Access is denied. : [client 10.88.204.55:49854] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:57:03.840069 2015] [core:error] [pid 11316:tid 2948] (OS 5)Access is denied. : [client 10.88.204.55:49855] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:57:04.360597 2015] [core:error] [pid 11316:tid 3068] (OS 5)Access is denied. : [client 10.88.204.55:49856] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:57:04.858663 2015] [core:error] [pid 11316:tid 2988] (OS 5)Access is denied. : [client 10.88.204.55:49858] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:57:05.383097 2015] [core:error] [pid 11316:tid 2928] (OS 5)Access is denied. : [client 10.88.204.55:49859] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:57:05.983706 2015] [core:error] [pid 11316:tid 3032] (OS 5)Access is denied. : [client 10.88.204.55:49860] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:57:07.312859 2015] [core:error] [pid 11316:tid 2900] (OS 5)Access is denied. : [client 10.88.204.55:49861] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:57:07.828504 2015] [core:error] [pid 11316:tid 3096] (OS 5)Access is denied. : [client 10.88.204.55:49862] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:57:08.374423 2015] [core:error] [pid 11316:tid 3068] (OS 5)Access is denied. : [client 10.88.204.55:49864] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
[Wed Feb 18 15:57:08.887138 2015] [core:error] [pid 11316:tid 2804] (OS 5)Access is denied. : [client 10.88.204.55:49865] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150217019/full.zip
That is the GUP trying to talk to the SEPM.
Here is the GUP and a client smacking the SEPM...
[Fri Feb 13 05:02:38.944296 2015] [core:error] [pid 9308:tid 3036] (OS 5)Access is denied. : [client 172.17.1.8:58970] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150212003/full.zip
[Fri Feb 13 05:02:39.709945 2015] [core:error] [pid 9308:tid 3116] (OS 5)Access is denied. : [client 10.88.204.55:57217] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150212003/full.zip
[Fri Feb 13 05:02:39.819324 2015] [core:error] [pid 9308:tid 2896] (OS 5)Access is denied. : [client 172.17.1.8:58971] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150212003/full.zip
[Fri Feb 13 05:02:40.819356 2015] [core:error] [pid 9308:tid 3008] (OS 5)Access is denied. : [client 172.17.1.8:58972] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150212003/full.zip
[Fri Feb 13 05:02:40.928734 2015] [core:error] [pid 9308:tid 3008] (OS 5)Access is denied. : [client 10.88.204.55:57218] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150212003/full.zip
[Fri Feb 13 05:02:41.756886 2015] [core:error] [pid 9308:tid 2976] (OS 5)Access is denied. : [client 172.17.1.8:58973] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150212003/full.zip
[Fri Feb 13 05:02:42.225651 2015] [core:error] [pid 9308:tid 3116] (OS 5)Access is denied. : [client 10.88.204.55:57219] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150212003/full.zip
[Fri Feb 13 05:02:42.600663 2015] [core:error] [pid 9308:tid 2776] (OS 5)Access is denied. : [client 172.17.1.8:58974] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150212003/full.zip
[Fri Feb 13 05:02:43.491316 2015] [core:error] [pid 9308:tid 2748] (OS 5)Access is denied. : [client 10.88.204.55:57220] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150212003/full.zip
[Fri Feb 13 05:02:43.569444 2015] [core:error] [pid 9308:tid 2748] (OS 5)Access is denied. : [client 172.17.1.8:58975] AH00132: file permissions deny server access: E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/content/{535CB6A4-441F-4e8a-A897-804CD859100E}/150212003/full.zip
Then of course this which no one knows what it is...what it means...or why we get it...YES the file is there.
[Wed Feb 18 21:25:51.146225 2015] [isapi:warn] [pid 11316:tid 3052] (OS 87)The parameter is incorrect. : [client 10.87.37.10:62973] AH02115: HSE_STATUS_ERROR result from HttpExtensionProc(): E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/secars/secars.dll
[Wed Feb 18 21:25:52.396273 2015] [isapi:warn] [pid 11316:tid 3144] (OS 87)The parameter is incorrect. : [client 10.87.37.10:62975] AH02115: HSE_STATUS_ERROR result from HttpExtensionProc(): E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/secars/secars.dll
[Wed Feb 18 21:27:01.023909 2015] [isapi:warn] [pid 11316:tid 3032] (OS 87)The parameter is incorrect. : [client 172.22.153.220:58738] AH02115: HSE_STATUS_ERROR result from HttpExtensionProc(): E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/secars/secars.dll
[Wed Feb 18 21:27:01.217275 2015] [isapi:warn] [pid 11316:tid 2996] (OS 87)The parameter is incorrect. : [client 172.22.153.218:61566] AH02115: HSE_STATUS_ERROR result from HttpExtensionProc(): E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/secars/secars.dll
[Wed Feb 18 21:27:01.703622 2015] [isapi:warn] [pid 11316:tid 3096] (OS 87)The parameter is incorrect. : [client 172.22.153.220:58739] AH02115: HSE_STATUS_ERROR result from HttpExtensionProc(): E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/secars/secars.dll
[Wed Feb 18 21:29:28.995411 2015] [isapi:warn] [pid 11316:tid 2876] (OS 87)The parameter is incorrect. : [client 172.24.147.115:60505] AH02115: HSE_STATUS_ERROR result from HttpExtensionProc(): E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/secars/secars.dll
[Wed Feb 18 21:29:30.171237 2015] [isapi:warn] [pid 11316:tid 3012] (OS 87)The parameter is incorrect. : [client 172.24.147.115:60506] AH02115: HSE_STATUS_ERROR result from HttpExtensionProc(): E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/secars/secars.dll
[Wed Feb 18 21:33:50.546470 2015] [isapi:warn] [pid 11316:tid 3052] (OS 87)The parameter is incorrect. : [client 172.24.147.115:60525] AH02115: HSE_STATUS_ERROR result from HttpExtensionProc(): E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/secars/secars.dll
[Wed Feb 18 21:33:51.678349 2015] [isapi:warn] [pid 11316:tid 3172] (OS 87)The parameter is incorrect. : [client 172.24.147.115:60526] AH02115: HSE_STATUS_ERROR result from HttpExtensionProc(): E:/Program Files (x86)/Symantec/Symantec Endpoint Protection Manager/Inetpub/secars/secars.dll
Nearing the end of this rope...
Anyone have any ideas? Other than the standard reinstall the SEPM answer? Or call support so they can tell me the same thing and then escalate and change my communications settings for the 100th time. Getting ready to set it so clients only update once a week and randomize downloads in a monthly cycle.
FYI...I just shot down a 100MB WAN link with 1 SEPM saturating the link to one site with a few hundred clients. Would like this product to work but so far it keeps getting worse. Already have the 12 RU5 bug for asynch vs. synch and no I haven't limited the bandwidth as we already did that with QoS.