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https://github.com/matrix-construct/construct
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ircd::info: Attempt to grab mlock rlimit; reorg log facilities and info dump.
This commit is contained in:
Jason Volk
parent
672ce5c3c6
commit
6333c94fe0
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@ -43,6 +43,7 @@ namespace ircd::info
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extern const size_t rlimit_rss;
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extern const size_t rlimit_nofile;
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extern const size_t rlimit_rttime;
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extern const size_t rlimit_memlock;
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// Host & third-party information
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#ifdef HAVE_SYS_UTSNAME_H
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56
ircd/info.cc
56
ircd/info.cc
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@ -41,7 +41,8 @@ ircd::info::dump()
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// This message flashes information about IRCd itself for this execution.
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log::info
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{
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"%s configured: %s; compiled: %s; executed: %s; %s",
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log::star, "%s %s configured: %s; compiled: %s; executed: %s; %s",
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BRANDING_NAME,
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BRANDING_VERSION,
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configured,
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compiled,
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@ -52,7 +53,7 @@ ircd::info::dump()
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// This message flashes information about our API dependencies from compile time.
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log::info
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{
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"SD-6 %s. glibcxx %s. glibc %s. boost %s. RocksDB %s. sodium %s. %s. magic %ld.",
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log::star, "SD-6 %s. glibcxx %s. glibc %s. boost %s. RocksDB %s. sodium %s. %s. magic %ld.",
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string_view{sd6_version},
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string_view{glibcxx_version_api},
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string_view{glibc_version_api},
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@ -66,7 +67,7 @@ ircd::info::dump()
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// This message flashes information about our ABI dependencies on this system.
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log::info
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{
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"Linked: glibc %s. boost %s. RocksDB %s. sodium %s. %s. magic %ld.",
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log::star, "Linked: glibc %s. boost %s. RocksDB %s. sodium %s. %s. magic %ld.",
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string_view{glibc_version_abi},
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string_view{boost_version_abi},
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string_view{db::version_abi},
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@ -75,12 +76,24 @@ ircd::info::dump()
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long(magic::version_abi),
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};
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#ifdef RB_DEBUG
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log::logf
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{
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log::star, log::DEBUG,
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"page_size=%zu iov_max=%zu aio_max=%zu aio_reqprio_max=%zu",
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page_size,
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iov_max,
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aio_max,
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aio_reqprio_max,
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};
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#endif
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// This message flashes posix information about the system and platform IRCd
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// is running on when ::uname() is available
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#ifdef HAVE_SYS_UTSNAME_H
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log::info
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{
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"%s %s %s %s %s",
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log::star, "%s %s %s %s %s",
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utsname.sysname,
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utsname.nodename,
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utsname.release,
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@ -90,22 +103,22 @@ ircd::info::dump()
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#endif
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// This message flashes posix information about the resource limits
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log::debug
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#ifdef RB_DEBUG
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log::logf
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{
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"AS=%lu DATA=%lu RSS=%lu NOFILE=%lu; RTTIME=%lu"
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" page_size=%zu iov_max=%zu aio_max=%zu aio_reqprio_max=%zu",
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log::star, log::DEBUG,
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"rlimit AS=%lu DATA=%lu RSS=%lu NOFILE=%lu RTTIME=%lu MEMLOCK=%lu",
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rlimit_as,
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rlimit_data,
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rlimit_rss,
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rlimit_nofile,
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rlimit_rttime,
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page_size,
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iov_max,
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aio_max,
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aio_reqprio_max,
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rlimit_memlock,
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};
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#endif
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dump_cpu_info();
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}
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//
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@ -421,6 +434,14 @@ _get_rlimit(const int &resource)
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}
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#endif
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decltype(ircd::info::rlimit_memlock)
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ircd::info::rlimit_memlock
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{
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#ifdef RLIMIT_MEMLOCK
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_get_rlimit(RLIMIT_MEMLOCK)
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#endif
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};
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decltype(ircd::info::rlimit_rttime)
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ircd::info::rlimit_rttime
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{
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@ -703,7 +724,7 @@ ircd::info::dump_cpu_info()
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#if defined(__i386__) or defined(__x86_64__)
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log::info
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{
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"%s mmx:%b sse:%b sse2:%b sse3:%b ssse3:%b sse4.1:%b sse4.2:%b avx:%b avx2:%b",
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log::star, "%s mmx:%b sse:%b sse2:%b sse3:%b ssse3:%b sse4.1:%b sse4.2:%b avx:%b avx2:%b",
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hardware::x86::vendor,
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hardware::x86::mmx,
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hardware::x86::sse,
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@ -718,17 +739,24 @@ ircd::info::dump_cpu_info()
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#endif
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// This message flashes language standard information about this platform
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log::debug
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#ifdef RB_DEBUG
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log::logf
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{
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log::star, log::DEBUG,
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"max_align=%zu hw_conc=%zu d_inter=%zu c_inter=%zu",
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hardware::max_align,
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hardware::hardware_concurrency,
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hardware::destructive_interference,
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hardware::constructive_interference,
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};
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#endif
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if(!ircd::debugmode)
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return;
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log::debug
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{
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log::star,
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"0..00 STD MANUFAC [%08x|%08x|%08x|%08x] "
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"0..01 STD FEATURE [%08x|%08x|%08x|%08x]",
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uint32_t(hardware::x86::manufact >> 0),
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@ -743,6 +771,7 @@ ircd::info::dump_cpu_info()
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log::debug
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{
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log::star,
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"8..00 EXT MANUFAC [%08x|%08x|%08x|%08x] "
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"8..01 EXT FEATURE [%08x|%08x|%08x|%08x]",
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uint32_t(hardware::x86::_manufact >> 0),
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@ -757,6 +786,7 @@ ircd::info::dump_cpu_info()
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log::debug
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{
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log::star,
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"8..07 EXT APMI [%08x|%08x|%08x|%08x] "
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"8..1C EXT LWPROF [%08x|%08x|%08x|%08x]",
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uint32_t(hardware::x86::_apmi >> 0),
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