1 #include "resource_dump_entry.hpp"
2 
3 #include "dump_utils.hpp"
4 #include "host_transport_exts.hpp"
5 #include "op_dump_consts.hpp"
6 
7 #include <phosphor-logging/elog-errors.hpp>
8 #include <phosphor-logging/lg2.hpp>
9 #include <xyz/openbmc_project/Common/error.hpp>
10 
11 namespace openpower
12 {
13 namespace dump
14 {
15 namespace resource
16 {
17 // TODO #ibm-openbmc/issues/2859
18 // Revisit host transport impelementation
19 // This value is used to identify the dump in the transport layer to host,
20 constexpr auto TRANSPORT_DUMP_TYPE_IDENTIFIER = 9;
21 using namespace phosphor::logging;
22 
23 void Entry::initiateOffload(std::string uri)
24 {
25     using NotAllowed =
26         sdbusplus::xyz::openbmc_project::Common::Error::NotAllowed;
27     using Reason = xyz::openbmc_project::Common::NotAllowed::REASON;
28     lg2::info("Resource dump offload request id: {ID} uri: {URI} "
29               "source dumpid: {SOURCE_DUMP_ID}",
30               "ID", id, "URI", uri, "SOURCE_DUMP_ID", sourceDumpId());
31 
32     if (!phosphor::dump::isHostRunning())
33     {
34         elog<NotAllowed>(
35             Reason("This dump can be offloaded only when the host is up"));
36         return;
37     }
38     phosphor::dump::Entry::initiateOffload(uri);
39     phosphor::dump::host::requestOffload(sourceDumpId());
40 }
41 
42 void Entry::delete_()
43 {
44     auto srcDumpID = sourceDumpId();
45     auto dumpId = id;
46 
47     if ((!offloadUri().empty()) && (phosphor::dump::isHostRunning()))
48     {
49         lg2::error("Dump offload is in progress, cannot delete dump, "
50                    "id: {DUMP_ID} srcdumpid: {SRC_DUMP_ID}",
51                    "DUMP_ID", dumpId, "SRC_DUMP_ID", srcDumpID);
52         elog<sdbusplus::xyz::openbmc_project::Common::Error::Unavailable>();
53     }
54 
55     lg2::info("Resource dump delete id: {DUMP_ID} srcdumpid: {SRC_DUMP_ID}",
56               "DUMP_ID", dumpId, "SRC_DUMP_ID", srcDumpID);
57 
58     // Remove resource dump when host is up by using source dump id
59 
60     // which is present in resource dump entry dbus object as a property.
61     if ((phosphor::dump::isHostRunning()) && (srcDumpID != INVALID_SOURCE_ID))
62     {
63         try
64         {
65             phosphor::dump::host::requestDelete(srcDumpID,
66                                                 TRANSPORT_DUMP_TYPE_IDENTIFIER);
67         }
68         catch (const std::exception& e)
69         {
70             lg2::error("Error deleting dump from host id: {DUMP_ID} "
71                        "host id: {SRC_DUMP_ID} error: {ERROR}",
72                        "DUMP_ID", dumpId, "SRC_DUMP_ID", srcDumpID, "ERROR", e);
73             elog<sdbusplus::xyz::openbmc_project::Common::Error::Unavailable>();
74         }
75     }
76 
77     // Remove Dump entry D-bus object
78     phosphor::dump::Entry::delete_();
79 }
80 } // namespace resource
81 } // namespace dump
82 } // namespace openpower
83