From 256bdae0e4b7b9022f6ba1fa4dc0c2f4e4b26587 Mon Sep 17 00:00:00 2001
From: Myung Bae <myungbae@us.ibm.com>
Date: Mon, 4 Dec 2023 14:55:07 -0800
Subject: meta-ibm: Disable redfish bmc-journal entries

/redfish/v1/Managers/bmc/LogServices/Journal/Entries gives
the system journal entries which may be a lot of entries.

In addition, if the system clock goes backward while some
journal entries were created, redfish validator may potentially
complain the failures.

Those entries may not be found by `sd_journal_seek_realtime_usec()`[1]
which uses bisect search (based on the time order in journal).

For example,
```
ERROR - Members: GET of resource at URI /redfish/v1/Managers/bmc/LogServices/Journal/Entries/1699839632005117 returned HTTP error. Check URI.
ERROR - Members: GET of resource at URI /redfish/v1/Managers/bmc/LogServices/Journal/Entries/1699839632053933 returned HTTP error. Check URI.
ERROR - Members: GET of resource at URI /redfish/v1/Managers/bmc/LogServices/Journal/Entries/1699839632056655 returned HTTP error. Check URI.
```

Journal entries are

```
{
        "MESSAGE_ID" : "39f53479d3a045ac8e11786248231fbf",
        "MESSAGE" : "Started Time & Date Service.",
        "__REALTIME_TIMESTAMP" : "1699839632179843",
        "_SOURCE_REALTIME_TIMESTAMP" : "1699839632179536",
}

---Backward Begin
{
        "_SOURCE_REALTIME_TIMESTAMP" : "1699839632004914",
        "MESSAGE" : "Clock change detected. Flushing caches.",
        "__REALTIME_TIMESTAMP" : "1699839632005117",
}
{
        "MESSAGE" : "Time jumped backwards, rotating.",
        "__REALTIME_TIMESTAMP" : "1699839632053933",
}
{
        "__REALTIME_TIMESTAMP" : "1699839632056655",
        "MESSAGE_ID" : "c7a787079b354eaaa9e77b371893cd27",
        "MESSAGE" : "Changed local time to Mon 2023-11-13 01:40:32 UTC",
        "_SOURCE_REALTIME_TIMESTAMP" : "1699839632018027",
}
---End of backward
{
        "__REALTIME_TIMESTAMP" : "1699839662049861",
        "MESSAGE_ID" : "7ad2d189f7e94e70a38c781354912448",
        "_SOURCE_REALTIME_TIMESTAMP" : "1699839662049794",
        "MESSAGE" : "systemd-timedated.service: Deactivated successfully.",
}
```

Tested:
- Redfish Validator passes
- GET Journal Entries will not be found

```
$ curl -k -X GET https://${bmc}:18080/redfish/v1/Managers/bmc/LogServices/Journal/Entries
{
  "error": {
    "@Message.ExtendedInfo": [
      {
        "@odata.type": "#Message.v1_1_1.Message",
        "Message": "The requested resource of type  named 'Entries' was not found.",
        "MessageArgs": [
          "",
          "Entries"
        ],
        "MessageId": "Base.1.16.0.ResourceNotFound",
        "MessageSeverity": "Critical",
        "Resolution": "Provide a valid resource identifier and resubmit the request."
      }
    ],
    "code": "Base.1.16.0.ResourceNotFound",
    "message": "The requested resource of type  named 'Entries' was not found."
  }
}
```

[1] https://github.com/openbmc/bmcweb/blob/7164bc62dd26ec92b01985aaae97ecc48276dea5/redfish-core/lib/log_services.hpp#L2690

Change-Id: I778e3ff1e0d3de508d33a1d53aed5e57ca096f37
Signed-off-by: Myung Bae <myungbae@us.ibm.com>
---
 meta-ibm/recipes-phosphor/interfaces/bmcweb_%.bbappend | 1 +
 1 file changed, 1 insertion(+)

(limited to 'meta-ibm')

diff --git a/meta-ibm/recipes-phosphor/interfaces/bmcweb_%.bbappend b/meta-ibm/recipes-phosphor/interfaces/bmcweb_%.bbappend
index 952f4bb16c..38cd7405db 100644
--- a/meta-ibm/recipes-phosphor/interfaces/bmcweb_%.bbappend
+++ b/meta-ibm/recipes-phosphor/interfaces/bmcweb_%.bbappend
@@ -5,6 +5,7 @@ EXTRA_OEMESON:append = " \
     -Dredfish-dump-log=enabled \
     -Dredfish-oem-manager-fan-data=disabled \
     -Dbmcweb-logging=error \
+    -Dredfish-bmc-journal=disabled \
 "
 
 EXTRA_OEMESON:append:p10bmc = " \
-- 
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