---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1365 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected 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 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 29G 127G 19% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 29G 127G 19% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1365) 05/12/25 _x86_64_ (8 CPU) 05:45:42 LINUX RESTART (8 CPU) 05:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:47:02 230.29 47.98 182.32 0.00 5365.37 63359.31 0.00 05:48:01 185.27 1.05 184.22 0.00 26.30 60450.91 0.00 05:49:01 44.64 0.03 44.61 0.00 0.27 34933.93 0.00 05:50:01 32.77 0.25 32.52 0.00 10.00 18317.76 0.00 05:51:01 162.11 2.75 159.36 0.00 137.31 49948.48 0.00 05:52:01 367.31 1.37 365.94 0.00 2280.69 227904.55 0.00 05:53:01 609.51 18.29 591.22 0.00 382.50 94573.09 0.00 05:54:01 228.32 0.83 227.49 0.00 13.20 138489.04 0.00 05:55:01 264.36 0.00 264.36 0.00 0.00 71623.59 0.00 05:56:01 442.15 0.05 442.10 0.00 0.40 101683.82 0.00 Average: 257.00 7.28 249.72 0.00 822.61 86176.23 0.00 05:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:47:02 29231620 31562132 774712 2.36 61828 2560688 2024256 5.97 1039036 2258764 315720 05:48:01 27875440 31265524 1033444 3.14 126880 3441648 2359612 6.95 1590600 2915824 191784 05:49:01 27048364 31447976 848932 2.58 130056 4391020 2007340 5.92 1922220 3353096 130180 05:50:01 26812552 31344688 949516 2.89 135048 4488836 2304340 6.79 1647824 3832536 246584 05:51:01 26781908 31241656 1033164 3.14 160208 4427552 2224644 6.56 1702244 3815676 434836 05:52:01 20427528 31290612 967600 2.94 164516 10636360 3406376 10.04 2311596 9346220 544 05:53:01 16648912 31389412 861832 2.62 363356 13948940 2372888 6.99 2896924 12170632 1086188 05:54:01 9863608 28901700 3280304 9.98 395884 17800868 9726400 28.66 5759368 15584744 907948 05:55:01 6301796 28148344 4029424 12.25 412524 20459632 10290080 30.33 7823768 16945012 1566004 05:56:01 4412184 29369372 2813708 8.56 426992 23450560 7889904 23.25 7961192 18604164 1901964 Average: 19540391 30596142 1659264 5.05 237729 10560610 4460584 13.15 3465477 8882667 678175 05:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:47:02 lo 5.47 5.47 0.53 0.53 0.00 0.00 0.00 0.00 05:47:02 docker0 646.41 597.52 44.40 2985.79 0.00 0.00 0.00 0.00 05:47:02 ens3 1761.31 1617.21 11599.25 214.92 0.00 0.00 0.00 0.00 05:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:48:01 docker0 238.91 359.52 19.82 1693.44 0.00 0.00 0.00 0.00 05:48:01 ens3 399.78 262.04 1730.88 36.63 0.00 0.00 0.00 0.00 05:48:01 veth13d7096 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 docker0 1.03 1.03 0.08 0.09 0.00 0.00 0.00 0.00 05:49:01 ens3 33.16 21.20 26.57 14.45 0.00 0.00 0.00 0.00 05:49:01 veth13d7096 1.03 1.07 0.09 0.10 0.00 0.00 0.00 0.00 05:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:50:01 docker0 0.07 0.07 0.00 0.01 0.00 0.00 0.00 0.00 05:50:01 ens3 20.26 10.93 16.86 10.22 0.00 0.00 0.00 0.00 05:50:01 veth13d7096 0.07 0.08 0.01 0.01 0.00 0.00 0.00 0.00 05:51:01 vethb4988a2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 veth1661870 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 05:51:01 docker0 0.33 0.27 0.03 0.12 0.00 0.00 0.00 0.00 05:51:01 vethf405835 0.33 0.38 0.03 0.13 0.00 0.00 0.00 0.00 05:51:01 ens3 189.39 118.66 3524.57 21.62 0.00 0.00 0.00 0.00 05:52:01 veth8cc3f08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 veth66c26f7 1.28 1.60 0.10 15.31 0.00 0.00 0.00 0.00 05:52:01 veth068a665 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 veth22b8257 1.97 3.82 0.14 38.20 0.00 0.00 0.00 0.00 05:52:01 veth7b05fc6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 05:52:01 docker0 53.49 99.42 3.29 1314.20 0.00 0.00 0.00 0.00 05:52:01 veth9727a2b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 veth8b4bb8a 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:52:01 vethf405835 0.03 0.63 0.00 0.03 0.00 0.00 0.00 0.00 05:52:01 ens3 312.93 145.04 3181.76 22.76 0.00 0.00 0.00 0.00 05:52:01 vethdc9538d 3.17 5.83 0.23 76.21 0.00 0.00 0.00 0.01 05:53:01 veth072ff96 72.48 127.42 7.70 1217.04 0.00 0.00 0.00 0.10 05:53:01 veth1427a29 70.83 138.77 7.55 1222.29 0.00 0.00 0.00 0.10 05:53:01 vethdaf5765 77.58 130.15 7.97 1220.03 0.00 0.00 0.00 0.10 05:53:01 vethff3a900 74.54 152.37 7.78 1219.08 0.00 0.00 0.00 0.10 05:53:01 vetha6e47af 76.54 159.03 7.91 1219.68 0.00 0.00 0.00 0.10 05:53:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 05:53:01 docker0 452.39 865.18 40.94 7415.54 0.00 0.00 0.00 0.00 05:53:01 vethf405835 0.12 0.28 0.01 0.01 0.00 0.00 0.00 0.00 05:53:01 ens3 878.83 460.17 7426.09 52.86 0.00 0.00 0.00 0.00 05:53:01 vethf04c128 74.32 147.78 7.79 1218.80 0.00 0.00 0.00 0.10 05:54:01 vethffb6032 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:54:01 vethdd48a1b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:54:01 veth400386a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:54:01 vetha865fea 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:54:01 veth8ae0fe8 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:54:01 veth97fc232 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:54:01 veth12b4dff 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:54:01 veth81f598b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:54:01 vethac9cc1d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:54:01 vethaeb6fba 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 veth6f3b2ff 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:54:01 vetha3b55bf 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:54:01 vethf405835 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 ens3 28.44 30.49 13.56 187.58 0.00 0.00 0.00 0.00 05:55:01 vethffb6032 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 vethdd48a1b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 veth400386a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 vetha865fea 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 veth8ae0fe8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 veth97fc232 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 veth12b4dff 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 veth81f598b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 vethac9cc1d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 vethaeb6fba 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 veth6f3b2ff 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 vetha3b55bf 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 vethf405835 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 ens3 2.48 1.28 2.03 1.08 0.00 0.00 0.00 0.00 05:56:01 vethdd48a1b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 veth400386a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 veth8ae0fe8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 veth97fc232 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 veth12b4dff 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 veth81f598b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 vethac9cc1d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 vethaeb6fba 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 veth6f3b2ff 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 vetha3b55bf 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 vethf405835 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 ens3 5.58 2.88 4.58 2.49 0.00 0.00 0.00 0.00 Average: vethdd48a1b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth400386a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth8ae0fe8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth97fc232 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth12b4dff 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth81f598b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethac9cc1d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethaeb6fba 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 139.27 192.40 10.86 1343.77 0.00 0.00 0.00 0.00 Average: veth6f3b2ff 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha3b55bf 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf405835 0.05 0.13 0.00 0.02 0.00 0.00 0.00 0.00 Average: ens3 363.43 267.09 2756.82 56.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1365) 05/12/25 _x86_64_ (8 CPU) 05:45:42 LINUX RESTART (8 CPU) 05:46:01 CPU %user %nice %system %iowait %steal %idle 05:47:02 all 9.40 0.00 3.13 2.83 0.05 84.59 05:47:02 0 8.16 0.00 2.05 1.54 0.03 88.22 05:47:02 1 7.51 0.00 2.73 0.66 0.05 89.05 05:47:02 2 9.93 0.00 2.25 0.66 0.05 87.11 05:47:02 3 9.39 0.00 3.39 2.30 0.05 84.86 05:47:02 4 8.37 0.00 4.60 0.42 0.05 86.56 05:47:02 5 9.24 0.00 3.59 1.03 0.05 86.08 05:47:02 6 13.44 0.00 3.91 7.40 0.05 75.20 05:47:02 7 9.17 0.00 2.51 8.63 0.05 79.63 05:48:01 all 13.48 0.00 4.48 2.69 0.06 79.29 05:48:01 0 12.11 0.00 5.25 10.02 0.05 72.58 05:48:01 1 15.05 0.00 5.01 0.94 0.07 78.93 05:48:01 2 13.89 0.00 5.21 0.15 0.05 80.70 05:48:01 3 13.71 0.00 3.68 0.39 0.07 82.15 05:48:01 4 13.36 0.00 3.65 0.15 0.07 82.77 05:48:01 5 12.28 0.00 4.25 3.34 0.07 80.06 05:48:01 6 14.15 0.00 4.79 6.47 0.07 74.52 05:48:01 7 13.27 0.00 4.01 0.09 0.05 82.59 05:49:01 all 41.69 0.00 6.91 0.79 0.10 50.52 05:49:01 0 43.96 0.00 7.06 0.03 0.10 48.85 05:49:01 1 43.31 0.00 7.27 0.18 0.10 49.13 05:49:01 2 40.77 0.00 6.34 0.02 0.10 52.77 05:49:01 3 42.29 0.00 7.50 0.81 0.08 49.32 05:49:01 4 38.79 0.00 6.41 0.00 0.08 54.72 05:49:01 5 42.85 0.00 6.80 0.54 0.12 49.69 05:49:01 6 41.61 0.00 7.49 4.70 0.10 46.10 05:49:01 7 39.97 0.00 6.36 0.00 0.10 53.57 05:50:01 all 63.69 0.00 8.42 0.31 0.10 27.48 05:50:01 0 65.12 0.00 8.28 0.20 0.10 26.30 05:50:01 1 62.71 0.00 8.33 0.02 0.10 28.84 05:50:01 2 65.31 0.00 8.81 0.02 0.10 25.76 05:50:01 3 62.75 0.00 8.40 0.07 0.10 28.68 05:50:01 4 63.66 0.00 8.21 0.28 0.10 27.74 05:50:01 5 63.89 0.00 8.17 0.25 0.10 27.59 05:50:01 6 62.95 0.00 8.48 1.52 0.10 26.95 05:50:01 7 63.12 0.00 8.68 0.15 0.10 27.95 05:51:01 all 31.52 0.00 7.38 2.29 0.08 58.73 05:51:01 0 32.69 0.00 7.12 1.46 0.08 58.65 05:51:01 1 33.27 0.00 7.18 0.35 0.08 59.11 05:51:01 2 32.03 0.00 6.92 1.01 0.08 59.95 05:51:01 3 31.84 0.00 7.42 0.37 0.07 60.31 05:51:01 4 30.98 0.00 7.10 4.86 0.08 56.98 05:51:01 5 30.71 0.00 8.23 0.99 0.07 60.00 05:51:01 6 29.86 0.00 8.22 8.96 0.08 52.87 05:51:01 7 30.77 0.00 6.90 0.38 0.08 61.87 05:52:01 all 18.32 0.00 5.99 29.12 0.10 46.47 05:52:01 0 18.63 0.00 6.20 32.48 0.08 42.60 05:52:01 1 17.32 0.00 5.84 31.01 0.09 45.75 05:52:01 2 18.74 0.00 6.19 9.17 0.08 65.82 05:52:01 3 17.77 0.00 5.60 20.06 0.12 56.45 05:52:01 4 18.80 0.00 6.40 47.49 0.09 27.22 05:52:01 5 19.38 0.00 5.86 53.43 0.15 21.18 05:52:01 6 17.69 0.00 5.98 11.49 0.10 64.74 05:52:01 7 18.19 0.00 5.88 27.95 0.08 47.88 05:53:01 all 8.44 0.00 4.57 13.72 0.05 73.22 05:53:01 0 7.44 0.00 7.81 61.06 0.08 23.61 05:53:01 1 8.45 0.00 4.04 7.02 0.05 80.44 05:53:01 2 8.05 0.00 4.30 6.95 0.03 80.66 05:53:01 3 8.29 0.00 4.23 6.35 0.03 81.09 05:53:01 4 8.64 0.00 3.65 7.76 0.03 79.91 05:53:01 5 8.73 0.00 4.56 7.36 0.05 79.29 05:53:01 6 9.01 0.00 4.09 5.72 0.05 81.12 05:53:01 7 8.89 0.00 3.90 7.75 0.05 79.41 05:54:01 all 33.73 0.00 6.52 12.88 0.08 46.78 05:54:01 0 34.03 0.00 6.49 23.81 0.08 35.59 05:54:01 1 34.17 0.00 5.89 21.64 0.08 38.22 05:54:01 2 33.59 0.00 6.26 1.59 0.07 58.49 05:54:01 3 33.51 0.00 7.21 32.01 0.07 27.21 05:54:01 4 34.36 0.00 5.52 2.22 0.07 57.83 05:54:01 5 33.07 0.00 7.19 16.49 0.07 43.18 05:54:01 6 33.63 0.00 6.62 2.11 0.08 57.56 05:54:01 7 33.51 0.00 7.03 3.34 0.08 56.04 05:55:01 all 89.61 0.00 10.27 0.00 0.12 0.00 05:55:01 0 89.79 0.00 10.08 0.00 0.13 0.00 05:55:01 1 90.62 0.00 9.26 0.00 0.12 0.00 05:55:01 2 90.82 0.00 9.08 0.00 0.10 0.00 05:55:01 3 89.82 0.00 10.04 0.00 0.13 0.00 05:55:01 4 89.32 0.00 10.56 0.00 0.12 0.00 05:55:01 5 87.47 0.00 12.43 0.00 0.10 0.00 05:55:01 6 88.85 0.00 11.03 0.00 0.12 0.00 05:55:01 7 90.22 0.00 9.65 0.00 0.13 0.00 05:56:01 all 90.63 0.00 9.26 0.00 0.11 0.00 05:56:01 0 90.71 0.00 9.17 0.00 0.12 0.00 05:56:01 1 91.15 0.00 8.75 0.00 0.10 0.00 05:56:01 2 91.71 0.00 8.17 0.00 0.12 0.00 05:56:01 3 91.35 0.00 8.54 0.00 0.12 0.00 05:56:01 4 90.90 0.00 9.00 0.00 0.10 0.00 05:56:01 5 88.77 0.00 11.09 0.00 0.13 0.00 05:56:01 6 89.65 0.00 10.25 0.00 0.10 0.00 05:56:01 7 90.80 0.00 9.07 0.00 0.13 0.00 Average: all 40.19 0.00 6.70 6.45 0.08 46.58 Average: 0 40.39 0.00 6.96 13.03 0.09 39.53 Average: 1 40.50 0.00 6.44 6.16 0.08 46.82 Average: 2 40.61 0.00 6.36 1.95 0.08 51.00 Average: 3 40.20 0.00 6.61 6.22 0.08 46.89 Average: 4 39.88 0.00 6.52 6.26 0.08 47.25 Average: 5 39.78 0.00 7.23 8.31 0.09 44.58 Average: 6 40.22 0.00 7.09 4.82 0.09 47.79 Average: 7 39.91 0.00 6.41 4.82 0.09 48.77