---> uname -a: Linux prd-ubuntu2004-docker-2c-1g-17948 5.4.0-146-generic #163-Ubuntu SMP Fri Mar 17 18:26:02 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling, PBRSB-eIBRS Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 796M 1.3M 795M 1% /run /dev/vda1 39G 15G 25G 37% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 796M 40K 796M 1% /run/user/122 /dev/loop3 51M 51M 0 100% /snap/snapd/25577 /dev/loop4 92M 92M 0 100% /snap/lxd/36554 tmpfs 796M 4.0K 796M 1% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7957 785 1167 1 6004 6863 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:a0:0d:9a brd ff:ff:ff:ff:ff:ff inet 10.30.107.206/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 84897sec preferred_lft 84897sec inet6 fe80::f816:3eff:fea0:d9a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:28:4c:3c:e7 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 5.4.0-146-generic (prd-ubuntu2004-docker-2c-1g-17948) 12/05/25 _x86_64_ (2 CPU) 10:52:25 LINUX RESTART (2 CPU) 10:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:54:01 316.80 16.31 300.48 0.00 930.64 21982.74 0.00 10:55:01 265.82 25.48 240.34 0.00 4096.78 21740.64 0.00 10:56:01 80.86 0.30 80.56 0.00 4.67 12707.10 0.00 10:57:01 74.97 0.15 74.82 0.00 1.73 28017.60 0.00 10:58:01 47.43 0.00 47.43 0.00 0.00 26936.58 0.00 10:59:01 38.28 0.00 38.28 0.00 0.00 22519.85 0.00 11:00:01 45.09 0.05 45.04 0.00 0.40 23432.76 0.00 11:01:01 44.91 0.62 44.30 0.00 40.90 38749.44 0.00 11:02:01 3.73 0.03 3.70 0.00 0.27 564.97 0.00 11:03:01 1.62 0.05 1.57 0.00 0.40 24.93 0.00 11:04:01 1.37 0.00 1.37 0.00 0.00 32.13 0.00 11:05:01 1.07 0.00 1.07 0.00 0.00 13.06 0.00 11:06:01 1.17 0.00 1.17 0.00 0.00 15.60 0.00 11:07:01 39.74 2.55 37.19 0.00 26.13 37359.91 0.00 11:08:01 4.67 0.00 4.67 0.00 0.00 741.48 0.00 11:09:01 1.38 0.00 1.38 0.00 0.00 20.80 0.00 11:10:01 1.20 0.00 1.20 0.00 0.00 23.46 0.00 11:11:01 1.12 0.00 1.12 0.00 0.00 16.13 0.00 11:12:02 1.22 0.00 1.22 0.00 0.00 14.40 0.00 11:13:01 33.25 0.39 32.86 0.00 17.62 5719.71 0.00 11:14:01 79.27 0.48 78.79 0.00 4.67 40615.23 0.00 11:15:01 41.29 2.18 39.11 0.00 77.19 31309.18 0.00 11:16:01 38.21 3.70 34.51 0.00 219.03 22237.89 0.00 Average: 50.64 2.28 48.37 0.00 235.82 14563.33 0.00 10:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:54:01 4310348 7001628 752656 9.24 111884 2720184 2647868 28.79 1159480 2349320 212980 10:55:01 3753536 7045908 728088 8.94 147532 3216252 2920544 31.75 1418496 2596260 129488 10:56:01 3105696 7036712 747216 9.17 173112 3756796 2987364 32.48 1625024 2973004 457196 10:57:01 2468464 6795264 997848 12.25 177312 4121604 3097904 33.68 1974860 3242640 302832 10:58:01 2230344 7032052 738584 9.06 179180 4599288 2909120 31.63 2221708 3217552 290440 10:59:01 1925232 6997040 762024 9.35 181612 4867352 2918540 31.73 2275024 3458452 275088 11:00:01 885040 6352992 1405612 17.25 184964 5240668 3613772 39.29 3145868 3606504 111672 11:01:01 1606140 6989120 770624 9.46 178068 5168420 2946092 32.03 2493160 3545204 16240 11:02:01 1605288 6988456 771232 9.46 178120 5168516 2946092 32.03 2493648 3545060 4 11:03:01 1604992 6988200 771492 9.47 178176 5168496 2946092 32.03 2494228 3544852 204 11:04:01 1595268 6978768 780924 9.58 178252 5168676 2946092 32.03 2504216 3545024 172 11:05:01 1595028 6986072 781120 9.59 178272 5168676 2946092 32.03 2496764 3552548 152 11:06:01 1594484 6987000 781696 9.59 178296 5168676 2946092 32.03 2495784 3553992 124 11:07:01 1915340 6988664 786632 9.65 182844 4845756 2994184 32.56 2513068 3223748 21736 11:08:01 1915192 6988556 786740 9.65 182884 4845772 2994184 32.56 2513408 3223752 176 11:09:01 1911168 6986236 790668 9.70 182916 4845836 2994184 32.56 2515820 3225412 284 11:10:01 1904784 6979976 796924 9.78 182948 4845928 2994184 32.56 2521772 3225508 168 11:11:01 1904572 6985836 797024 9.78 182972 4845936 2994184 32.56 2515636 3231548 180 11:12:02 1904516 6987164 797060 9.78 183008 4845916 2994184 32.56 2514380 3232916 128 11:13:01 1232568 6828892 940904 11.55 200804 5311388 3184756 34.63 2791376 3583264 473288 11:14:01 1049872 7027556 742064 9.11 201380 5673888 3027940 32.92 2794736 3744784 15164 11:15:01 1197808 7043508 725884 8.91 207148 5536608 2913920 31.68 2788284 3602840 258672 11:16:01 1212700 7049048 700316 8.59 217744 5534184 2597920 28.25 2801172 3573396 68856 Average: 1931669 6958463 811014 9.95 180410 4811514 2976578 32.36 2394257 3330330 114576 10:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 ens3 253.92 151.39 3307.86 36.58 0.00 0.00 0.00 0.00 10:54:01 lo 1.40 1.40 0.16 0.16 0.00 0.00 0.00 0.00 10:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 ens3 112.90 81.09 529.84 9.93 0.00 0.00 0.00 0.00 10:55:01 lo 1.60 1.60 0.14 0.14 0.00 0.00 0.00 0.00 10:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 ens3 99.10 61.15 988.85 8.02 0.00 0.00 0.00 0.00 10:56:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 ens3 3.40 3.77 60.38 0.55 0.00 0.00 0.00 0.00 10:57:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 ens3 1.37 0.78 0.58 0.78 0.00 0.00 0.00 0.00 10:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 ens3 0.87 0.80 0.77 0.31 0.00 0.00 0.00 0.00 10:59:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 ens3 0.33 0.27 0.09 0.24 0.00 0.00 0.00 0.00 11:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 ens3 0.25 0.40 0.07 0.24 0.00 0.00 0.00 0.00 11:01:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 ens3 0.28 0.32 0.07 0.24 0.00 0.00 0.00 0.00 11:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 ens3 1.85 0.87 0.63 0.80 0.00 0.00 0.00 0.00 11:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 ens3 1.05 0.62 0.39 0.68 0.00 0.00 0.00 0.00 11:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 ens3 1.15 0.47 0.20 0.26 0.00 0.00 0.00 0.00 11:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 ens3 1.20 0.92 0.58 1.56 0.00 0.00 0.00 0.00 11:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 ens3 0.42 0.42 0.10 0.28 0.00 0.00 0.00 0.00 11:07:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 ens3 1.27 0.70 0.50 0.72 0.00 0.00 0.00 0.00 11:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 ens3 0.63 0.30 0.11 0.25 0.00 0.00 0.00 0.00 11:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 ens3 4.88 6.85 1.07 8.18 0.00 0.00 0.00 0.00 11:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 ens3 0.37 0.37 0.07 0.25 0.00 0.00 0.00 0.00 11:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:12:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:02 ens3 0.30 0.28 0.07 0.23 0.00 0.00 0.00 0.00 11:12:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 ens3 120.00 67.62 1838.23 7.83 0.00 0.00 0.00 0.00 11:13:01 lo 0.75 0.75 0.06 0.06 0.00 0.00 0.00 0.00 11:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 ens3 0.63 0.58 0.16 0.33 0.00 0.00 0.00 0.00 11:14:01 lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 ens3 13.40 9.83 102.99 1.37 0.00 0.00 0.00 0.00 11:15:01 lo 0.77 0.77 0.06 0.06 0.00 0.00 0.00 0.00 11:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 ens3 13.28 11.38 13.81 5.87 0.00 0.00 0.00 0.00 11:16:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 27.45 17.40 296.60 3.71 0.00 0.00 0.00 0.00 Average: lo 0.30 0.30 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-146-generic (prd-ubuntu2004-docker-2c-1g-17948) 12/05/25 _x86_64_ (2 CPU) 10:52:25 LINUX RESTART (2 CPU) 10:53:01 CPU %user %nice %system %iowait %steal %idle 10:54:01 all 44.58 0.00 3.83 7.37 0.10 44.12 10:54:01 0 47.34 0.00 4.60 9.16 0.10 38.80 10:54:01 1 41.83 0.00 3.06 5.58 0.10 49.44 10:55:01 all 72.35 0.00 9.15 5.19 0.10 13.20 10:55:01 0 75.17 0.00 9.13 4.44 0.10 11.16 10:55:01 1 69.54 0.00 9.17 5.95 0.10 15.24 10:56:01 all 80.62 0.00 7.62 1.84 0.13 9.80 10:56:01 0 81.76 0.00 7.41 1.62 0.13 9.08 10:56:01 1 79.47 0.00 7.83 2.05 0.12 10.53 10:57:01 all 81.23 0.00 7.45 0.81 0.13 10.40 10:57:01 0 84.77 0.00 8.15 1.18 0.13 5.76 10:57:01 1 77.68 0.00 6.74 0.44 0.12 15.03 10:58:01 all 81.04 0.00 5.74 1.10 0.12 12.01 10:58:01 0 87.48 0.00 6.18 1.61 0.12 4.61 10:58:01 1 74.61 0.00 5.29 0.59 0.12 19.39 10:59:01 all 81.62 0.00 6.46 2.52 0.10 9.30 10:59:01 0 84.33 0.00 6.55 1.58 0.10 7.44 10:59:01 1 78.91 0.00 6.38 3.46 0.10 11.15 11:00:01 all 82.35 0.00 11.35 0.71 0.14 5.45 11:00:01 0 82.24 0.00 11.70 0.79 0.14 5.13 11:00:01 1 82.47 0.00 11.00 0.63 0.14 5.77 11:01:01 all 38.76 0.00 5.37 7.27 0.09 48.51 11:01:01 0 42.12 0.00 5.80 10.08 0.10 41.89 11:01:01 1 35.42 0.00 4.93 4.48 0.08 55.08 11:02:01 all 0.32 0.00 0.04 0.30 0.02 99.32 11:02:01 0 0.05 0.00 0.03 0.38 0.02 99.52 11:02:01 1 0.60 0.00 0.05 0.22 0.02 99.12 11:03:01 all 0.14 0.00 0.04 0.05 0.00 99.77 11:03:01 0 0.12 0.00 0.05 0.07 0.00 99.77 11:03:01 1 0.17 0.00 0.03 0.03 0.00 99.77 11:04:01 all 0.81 0.00 0.02 0.96 0.03 98.17 11:04:01 0 0.28 0.00 0.02 0.03 0.03 99.63 11:04:01 1 1.34 0.00 0.03 1.87 0.03 96.72 11:04:01 CPU %user %nice %system %iowait %steal %idle 11:05:01 all 0.42 0.00 0.04 0.42 0.02 99.11 11:05:01 0 0.13 0.00 0.08 0.33 0.02 99.43 11:05:01 1 0.70 0.00 0.00 0.50 0.02 98.78 11:06:01 all 0.17 0.00 0.05 0.02 0.02 99.75 11:06:01 0 0.12 0.00 0.05 0.00 0.02 99.82 11:06:01 1 0.22 0.00 0.05 0.03 0.02 99.68 11:07:01 all 42.46 0.00 6.02 5.36 0.08 46.08 11:07:01 0 37.49 0.00 5.32 3.94 0.08 53.17 11:07:01 1 47.47 0.00 6.72 6.81 0.08 38.92 11:08:01 all 0.88 0.00 0.04 0.12 0.02 98.95 11:08:01 0 1.63 0.00 0.05 0.00 0.02 98.30 11:08:01 1 0.12 0.00 0.03 0.23 0.02 99.60 11:09:01 all 0.75 0.00 0.12 0.01 0.02 99.10 11:09:01 0 1.24 0.00 0.17 0.00 0.02 98.58 11:09:01 1 0.25 0.00 0.08 0.02 0.02 99.63 11:10:01 all 0.26 0.00 0.03 0.02 0.02 99.68 11:10:01 0 0.28 0.00 0.03 0.00 0.02 99.67 11:10:01 1 0.23 0.00 0.02 0.03 0.02 99.70 11:11:01 all 0.91 0.00 0.09 0.01 0.02 98.97 11:11:01 0 1.57 0.00 0.05 0.00 0.02 98.37 11:11:01 1 0.25 0.00 0.13 0.02 0.02 99.58 11:12:02 all 1.06 0.00 0.02 0.02 0.02 98.89 11:12:02 0 2.00 0.00 0.02 0.00 0.02 97.96 11:12:02 1 0.10 0.00 0.02 0.03 0.02 99.83 11:13:01 all 33.44 0.00 2.71 0.67 0.06 63.12 11:13:01 0 34.03 0.00 2.76 0.59 0.05 62.57 11:13:01 1 32.84 0.00 2.66 0.75 0.07 63.68 11:14:01 all 83.09 0.00 9.15 3.10 0.12 4.54 11:14:01 0 83.39 0.00 8.79 2.82 0.12 4.87 11:14:01 1 82.80 0.00 9.50 3.38 0.12 4.21 11:15:01 all 71.44 0.00 8.45 4.87 0.11 15.13 11:15:01 0 69.35 0.00 8.53 5.05 0.12 16.95 11:15:01 1 73.53 0.00 8.36 4.70 0.10 13.31 11:15:01 CPU %user %nice %system %iowait %steal %idle 11:16:01 all 64.38 0.00 7.85 3.24 0.10 24.43 11:16:01 0 72.28 0.00 8.35 4.63 0.12 14.62 11:16:01 1 56.50 0.00 7.35 1.86 0.08 34.21 Average: all 37.34 0.00 3.96 2.00 0.07 56.63 Average: 0 38.43 0.00 4.06 2.09 0.07 55.35 Average: 1 36.24 0.00 3.87 1.90 0.06 57.92