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pkg/katautils: improve boot time disabling systemd units #1687
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There are still some systemd units that fail to start for different reasons. Disable these systemd units to improve boot time. fixes kata-containers#1686 Signed-off-by: Julio Montes <[email protected]>
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/test |
bergwolf
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May 16, 2019
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While the patch is fine for now, I think we should remove these service from rootfs image instead of trying to hardcode to bypass them via kernel command lines. /cc @jodh-intel
grahamwhaley
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May 16, 2019
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lgtm @devimc
Is this related to the debian dmesg -l err issue I saw (which looks like I maybe only reported on slack, as I don't see an Issue open :-( )
Do you know what circumstances this does happen in, if it doesn't happen all the time?
jodh-intel
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May 16, 2019
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lgtm
... but I agree with @bergwolf - it would make more sense to handle this in osbuilder.
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oh, and /cc @jcvenegas for thoughts on removing the units from the rootfs itself indeed @bergwolf |
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kata-containers/osbuilder#289 raised so we don't forget about this. |
please try again, I found this in system 241 |
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@devimc ? do you mean |
yes
Yes, the latest version of CL has systemd 241, but I don't know what version of CL we are using to generate our images. cc @chavafg @jcvenegas |
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@devimc we use always the latest release |
zklei
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Jun 13, 2019
This updates grpc-go vendor package to v1.11.3 release, to fix server.Stop() handling so that server.Serve() does not wait blindly. Full commit list: d11072e (tag: v1.11.3) Change version to 1.11.3 d06e756 clientconn: add support for unix network in DialContext. (kata-containers#1883) 452c2a7 Change version to 1.11.3-dev d89cded (tag: v1.11.2) Change version to 1.11.2 98ac976 server: add grpc.Method function for extracting method from context (kata-containers#1961) 0f5fa28 Change version to 1.11.2-dev 1e2570b (tag: v1.11.1) Change version to 1.11.1 d28faca client: Fix race when using both client-side default CallOptions and per-call CallOptions (kata-containers#1948) 48b7669 Change version to 1.11.1-dev afc05b9 (tag: v1.11.0) Change version to 1.11.0 f2620c3 resolver: keep full unparsed target string if scheme in parsed target is not registered (kata-containers#1943) 9d2250f status: rename Status to GRPCStatus to avoid name conflicts (kata-containers#1944) 2756956 status: Allow external packages to produce status-compatible errors (kata-containers#1927) 0ff1b76 routeguide: reimplement distance calculation dfbefc6 service reflection can lookup enum, enum val, oneof, and field symbols (kata-containers#1910) 32d9ffa Documentation: Fix broken link in rpc-errors.md (kata-containers#1935) d5126f9 Correct Go 1.6 support policy (kata-containers#1934) 5415d18 Add documentation and example of adding details to errors (kata-containers#1915) 57640c0 Allow storing alternate transport.ServerStream implementations in context (kata-containers#1904) 031ee13 Fix Test: Update the deadline since small deadlines are prone to flakes on Travis. (kata-containers#1932) 2249df6 gzip: Add ability to set compression level (kata-containers#1891) 8124abf credentials/alts: Remove the enable_untrusted_alts flag (kata-containers#1931) b96718f metadata: Fix bug where AppendToOutgoingContext could modify another context's metadata (kata-containers#1930) 738eb6b fix minor typos and remove grpc.Codec related code in TestInterceptorCanAccessCallOptions (kata-containers#1929) 211a7b7 credentials/alts: Update ALTS "New" APIs (kata-containers#1921) fa28bef client: export types implementing CallOptions for access by interceptors (kata-containers#1902) ec9275b travis: add Go 1.10 and run vet there instead of 1.9 (kata-containers#1913) 13975c0 stream: split per-attempt data from clientStream (kata-containers#1900) 2c2d834 stats: add BeginTime to stats.End (kata-containers#1907) 3a9e1ba Reset ping strike counter right before sending out data. (kata-containers#1905) 90dca43 resolver: always fall back to default resolver when target does not follow URI scheme (kata-containers#1889) 9aba044 server: Convert all non-status errors to codes.Unknown (kata-containers#1881) efcc755 credentials/alts: change ALTS protos to match the golden version (kata-containers#1908) 0843fd0 credentials/alts: fix infinite recursion bug [in custom error type] (kata-containers#1906) 207e276 Fix test race: Atomically access minConnecTimout in testing environment. (kata-containers#1897) 3ae2a61 interop: Add use_alts flag to client and server binaries (kata-containers#1896) 5190b06 ALTS: Simplify "New" APIs (kata-containers#1895) 7c5299d Fix flaky test: TestCloseConnectionWhenServerPrefaceNotReceived (kata-containers#1870) f0a1202 examples: Replace context.Background with context.WithTimeout (kata-containers#1877) a1de3b2 alts: Change ALTS proto package name (kata-containers#1886) 2e7e633 Add ALTS code (kata-containers#1865) 583a630 Expunge error codes that shouldn't be returned from library (kata-containers#1875) 2759199 Small spelling fixes (unknow -> unknown) (kata-containers#1868) 12da026 clientconn: fix a typo in GetMethodConfig documentation (kata-containers#1867) dfa1834 Change version to 1.11.0-dev (kata-containers#1863) 46fd263 benchmarks: add flag to benchmain to use bufconn instead of network (kata-containers#1837) 3926816 addrConn: Report underlying connection error in RPC error (kata-containers#1855) 445b728 Fix data race in TestServerGoAwayPendingRPC (kata-containers#1862) e014063 addrConn: keep retrying even on non-temporary errors (kata-containers#1856) 484b3eb transport: fix race causing flow control discrepancy when sending messages over server limit (kata-containers#1859) 6c48c7f interop test: Expect io.EOF from stream.Send() (kata-containers#1858) 08d6261 metadata: provide AppendToOutgoingContext interface (kata-containers#1794) d50734d Add status.Convert convenience function (kata-containers#1848) 365770f streams: Stop cleaning up after orphaned streams (kata-containers#1854) 7646b53 transport: support stats.Handler in serverHandlerTransport (kata-containers#1840) 104054a Fix connection drain error message (kata-containers#1844) d09ec43 Implement unary functionality using streams (kata-containers#1835) 37346e3 Revert "Add WithResolverUserOptions for custom resolver build options" (kata-containers#1839) 424e3e9 Stream: do not cancel ctx created with service config timeout (kata-containers#1838) f9628db Fix lint error and typo (kata-containers#1843) 0bd008f stats: Fix bug causing trailers-only responses to be reported as headers (kata-containers#1817) 5769e02 transport: remove unnecessary rstReceived (kata-containers#1834) 0848a09 transport: remove redundant check of stream state in Write (kata-containers#1833) c22018a client: send RST_STREAM on client-side errors to prevent server from blocking (kata-containers#1823) 82e9f61 Use keyed fields for struct initializers (kata-containers#1829) 5ba054b encoding: Introduce new method for registering and choosing codecs (kata-containers#1813) 4f7a2c7 compare atomic and mutex performance in case of contention. (kata-containers#1788) b71aced transport: Fix a data race when headers are received while the stream is being closed (kata-containers#1814) 46bef23 Write should fail when the stream was done but context wasn't cancelled. (kata-containers#1792) 10598f3 Explain target format in DialContext's documentation (kata-containers#1785) 08b7bd3 gzip: add Name const to avoid typos in usage (kata-containers#1804) 8b02d69 remove .please-update (kata-containers#1800) 1cd2346 Documentation: update broken wire.html link in metadata package. (kata-containers#1791) 6913ad5 Document that all errors from RPCs are status errors (kata-containers#1782) 8a8ac82 update const order (kata-containers#1770) e975017 Don't set reconnect parameters when the server has already responded. (kata-containers#1779) 7aea499 credentials: return Unavailable instead of Internal for per-RPC creds errors (kata-containers#1776) c998149 Avoid copying headers/trailers in unary RPCs unless requested by CallOptions (kata-containers#1775) 8246210 Update version to 1.10.0-dev (kata-containers#1777) 17c6e90 compare atomic and mutex performance for incrementing/storing one variable (kata-containers#1757) 65c901e Fix flakey test. (kata-containers#1771) 7f2472b grpclb: Remove duplicate init() (kata-containers#1764) 09fc336 server: fix bug preventing Serve from exiting when Listener is closed (kata-containers#1765) 035eb47 Fix TestGracefulStop flakiness (kata-containers#1767) 2720857 server: fix race between GracefulStop and new incoming connections (kata-containers#1745) 0547980 Notify parent ClientConn to re-resolve in grpclb (kata-containers#1699) e6549e6 Add dial option to set balancer (kata-containers#1697) 6610f9a Fix test: Data race while resetting global var. (kata-containers#1748) f4b5237 status: add Code convenience function (kata-containers#1754) 47bddd7 vet: run golint on _string files (kata-containers#1749) 45088c2 examples: fix concurrent map accesses in route_guide server (kata-containers#1752) 4e393e0 grpc: fix deprecation comments to conform to standard (kata-containers#1691) 0b24825 Adjust keepalive paramenters in the test such that scheduling delays don't cause false failures too often. (kata-containers#1730) f9390a7 fix typo (kata-containers#1746) 6ef45d3 fix stats flaky test (kata-containers#1740) 98b17f2 relocate check for shutdown in ac.tearDown() (kata-containers#1723) 5ff10c3 fix flaky TestPickfirstOneAddressRemoval (kata-containers#1731) 2625f03 bufconn: allow readers to receive data after writers close (kata-containers#1739) b0e0950 After sending second goaway close conn if idle. (kata-containers#1736) b8cf13e Make sure all goroutines have ended before restoring global vars. (kata-containers#1732) 4742c42 client: fix race between server response and stream context cancellation (kata-containers#1729) 8fba5fc In gracefull stop close server transport only after flushing status of the last stream. (kata-containers#1734) d1fc8fa Deflake tests that rely on Stop() then Dial() not reconnecting (kata-containers#1728) dba60db Switch balancer to grpclb when at least one address is grpclb address (kata-containers#1692) ca1b23b Update CONTRIBUTING.md to CNCF CLA 2941ee1 codes: Add UnmarshalJSON support to Code type (kata-containers#1720) ec61302 naming: Fix build constraints for go1.6 and go1.7 (kata-containers#1718) b8191e5 remove stringer and go generate (kata-containers#1715) ff1be3f Add WithResolverUserOptions for custom resolver build options (kata-containers#1711) 580defa Fix grpc basics link in route_guide example (kata-containers#1713) b7dc71e Optimize codes.String() method using a switch instead of a slice of indexes (kata-containers#1712) 1fc873d Disable ccBalancerWrapper when it is closed (kata-containers#1698) bf35f1b Refactor roundrobin to support custom picker (kata-containers#1707) 4308342 Change parseTimeout to not handle non-second durations (kata-containers#1706) be07790 make load balancing policy name string case-insensitive (kata-containers#1708) cd563b8 protoCodec: avoid buffer allocations if proto.Marshaler/Unmarshaler (kata-containers#1689) 61c6740 Add comments to ClientConn/SubConn interfaces to indicate new methods may be added (kata-containers#1680) ddbb27e client: backoff before reconnecting if an HTTP2 server preface was not received (kata-containers#1648) a4bf341 use the request context with net/http handler (kata-containers#1696) c6b4608 transport: fix race sending RPC status that could lead to a panic (kata-containers#1687) 00383af Fix misleading default resolver scheme comments (kata-containers#1703) a62701e Eliminate data race in ccBalancerWrapper (kata-containers#1688) 1e1a47f Re-resolve target when one connection becomes TransientFailure (kata-containers#1679) 2ef021f New grpclb implementation (kata-containers#1558) 10873b3 Fix panics on balancer and resolver updates (kata-containers#1684) 646f701 Change version to 1.9.0-dev (kata-containers#1682) Fixes: kata-containers#307 Signed-off-by: Peng Tao <[email protected]>
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There are still some systemd units that fail to start for different
reasons. Disable these systemd units to improve boot time.
fixes #1686
cc @grahamwhaley
Signed-off-by: Julio Montes [email protected]