---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7799 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7799) 02/28/23 _x86_64_ (8 CPU) 21:52:31 LINUX RESTART (8 CPU) 21:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:54:01 329.18 15.05 314.13 0.00 1925.55 46756.07 0.00 21:55:01 142.24 1.40 140.84 0.00 30.26 50160.71 0.00 21:56:01 32.49 0.12 32.38 0.00 2.13 16445.94 0.00 21:57:01 1.40 0.00 1.40 0.00 0.00 16.26 0.00 21:58:01 36.74 11.86 24.88 0.00 5441.36 6262.16 0.00 21:59:01 4.22 0.00 4.22 0.00 0.00 49.46 0.00 22:00:01 1.33 0.00 1.33 0.00 0.00 15.60 0.00 22:01:01 1.93 0.00 1.93 0.00 0.00 22.80 0.00 22:02:01 0.88 0.00 0.88 0.00 0.00 10.13 0.00 22:03:01 2.40 0.00 2.40 0.00 0.00 38.93 0.00 Average: 55.28 2.84 52.44 0.00 739.93 11977.81 0.00 21:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:54:01 29031064 31555292 757696 2.30 79780 2720748 1964820 5.79 1035812 2455964 1100 21:55:01 27747248 31533012 769844 2.34 153756 3792028 2059968 6.07 1217972 3424932 511456 21:56:01 27836756 31573972 728596 2.22 155944 3737756 1740052 5.13 1192912 3358172 8 21:57:01 27836684 31573932 728492 2.22 155976 3737760 1740052 5.13 1192648 3358172 52 21:58:01 27466320 31559376 732360 2.23 164440 4070568 1812328 5.34 1422964 3470244 972 21:59:01 27469076 31562156 729952 2.22 164524 4070568 1829072 5.39 1421360 3470208 168 22:00:01 27476304 31569480 722488 2.20 164612 4070572 1829072 5.39 1413756 3470212 8 22:01:01 27476168 31569864 722472 2.20 164692 4070580 1829072 5.39 1413636 3470636 4 22:02:01 27476144 31569872 722400 2.20 164712 4070584 1829072 5.39 1413660 3470640 8 22:03:01 27476520 31570528 721712 2.19 164824 4070564 1829072 5.39 1413632 3470788 24 Average: 27729228 31563748 733601 2.23 153326 3841173 1846258 5.44 1313835 3341997 51380 21:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:54:01 veth812b3ee 32.46 40.38 3.00 37.00 0.00 0.00 0.00 0.00 21:54:01 docker0 48.78 87.14 3.84 803.81 0.00 0.00 0.00 0.00 21:54:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 21:54:01 ens3 514.93 305.57 6762.04 91.02 0.00 0.00 0.00 0.00 21:55:01 docker0 134.76 256.51 10.97 1831.26 0.00 0.00 0.00 0.00 21:55:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 21:55:01 ens3 369.57 204.42 4367.50 29.86 0.00 0.00 0.00 0.00 21:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 21:56:01 ens3 12.15 7.77 16.62 4.68 0.00 0.00 0.00 0.00 21:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:57:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 21:58:01 ens3 118.20 54.12 1931.96 3.98 0.00 0.00 0.00 0.00 21:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:59:01 ens3 0.32 0.23 0.02 0.02 0.00 0.00 0.00 0.00 22:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:01:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:03:01 ens3 0.32 0.18 0.09 0.07 0.00 0.00 0.00 0.00 Average: docker0 18.35 34.36 1.48 263.51 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 101.59 57.26 1307.83 12.97 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7799) 02/28/23 _x86_64_ (8 CPU) 21:52:31 LINUX RESTART (8 CPU) 21:53:01 CPU %user %nice %system %iowait %steal %idle 21:54:01 all 8.23 0.00 3.06 4.53 0.06 84.12 21:54:01 0 7.66 0.00 3.14 7.04 0.07 82.10 21:54:01 1 12.69 0.00 2.91 0.29 0.07 84.05 21:54:01 2 6.58 0.00 3.46 6.01 0.05 83.89 21:54:01 3 7.09 0.00 2.46 2.31 0.07 88.08 21:54:01 4 9.46 0.00 2.46 2.14 0.05 85.89 21:54:01 5 7.47 0.00 3.44 12.51 0.05 76.52 21:54:01 6 8.35 0.00 3.54 5.42 0.05 82.64 21:54:01 7 6.57 0.00 3.06 0.49 0.08 89.80 21:55:01 all 22.84 0.00 4.89 2.98 0.07 69.22 21:55:01 0 23.40 0.00 6.29 16.40 0.08 53.82 21:55:01 1 22.96 0.00 4.68 0.05 0.07 72.24 21:55:01 2 22.89 0.00 5.38 0.54 0.08 71.11 21:55:01 3 22.60 0.00 4.51 0.32 0.07 72.51 21:55:01 4 22.90 0.00 3.89 0.45 0.07 72.69 21:55:01 5 22.03 0.00 4.35 5.49 0.07 68.07 21:55:01 6 23.93 0.00 4.76 0.42 0.07 70.82 21:55:01 7 22.03 0.00 5.24 0.25 0.08 72.40 21:56:01 all 0.49 0.00 0.29 1.59 0.01 97.61 21:56:01 0 0.67 0.00 0.70 7.09 0.02 91.52 21:56:01 1 0.45 0.00 0.27 1.03 0.00 98.25 21:56:01 2 0.47 0.00 0.33 0.12 0.02 99.07 21:56:01 3 0.32 0.00 0.17 0.02 0.02 99.48 21:56:01 4 0.40 0.00 0.20 1.42 0.02 97.96 21:56:01 5 0.65 0.00 0.20 2.89 0.00 96.26 21:56:01 6 0.52 0.00 0.23 0.00 0.00 99.25 21:56:01 7 0.48 0.00 0.25 0.17 0.02 99.08 21:57:01 all 0.02 0.00 0.01 0.00 0.01 99.96 21:57:01 0 0.07 0.00 0.00 0.00 0.00 99.93 21:57:01 1 0.00 0.00 0.00 0.00 0.02 99.98 21:57:01 2 0.03 0.00 0.03 0.00 0.02 99.92 21:57:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:57:01 4 0.02 0.00 0.03 0.00 0.00 99.95 21:57:01 5 0.02 0.00 0.00 0.03 0.02 99.93 21:57:01 6 0.02 0.00 0.00 0.00 0.02 99.97 21:57:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:58:01 all 1.26 0.00 0.62 0.73 0.01 97.37 21:58:01 0 1.89 0.00 0.98 2.29 0.02 94.83 21:58:01 1 0.62 0.00 0.30 0.10 0.00 98.98 21:58:01 2 0.79 0.00 0.30 0.02 0.02 98.88 21:58:01 3 0.44 0.00 0.33 0.00 0.02 99.21 21:58:01 4 2.13 0.00 0.90 0.40 0.02 96.55 21:58:01 5 0.52 0.00 0.75 2.02 0.00 96.72 21:58:01 6 1.70 0.00 0.67 0.95 0.00 96.68 21:58:01 7 2.01 0.00 0.75 0.07 0.03 97.14 21:59:01 all 0.03 0.00 0.02 0.01 0.01 99.94 21:59:01 0 0.07 0.00 0.03 0.00 0.00 99.90 21:59:01 1 0.00 0.00 0.00 0.00 0.02 99.98 21:59:01 2 0.05 0.00 0.03 0.00 0.02 99.90 21:59:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:59:01 4 0.02 0.00 0.02 0.00 0.02 99.95 21:59:01 5 0.00 0.00 0.03 0.05 0.00 99.92 21:59:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:59:01 7 0.03 0.00 0.03 0.00 0.00 99.93 22:00:01 all 0.03 0.00 0.01 0.01 0.01 99.95 22:00:01 0 0.02 0.00 0.00 0.00 0.02 99.97 22:00:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:00:01 2 0.02 0.00 0.02 0.02 0.02 99.93 22:00:01 3 0.03 0.00 0.00 0.00 0.02 99.95 22:00:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:00:01 5 0.03 0.00 0.00 0.03 0.02 99.92 22:00:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:00:01 7 0.05 0.00 0.00 0.00 0.02 99.93 22:01:01 all 0.26 0.00 0.02 0.01 0.00 99.72 22:01:01 0 0.03 0.00 0.02 0.00 0.00 99.95 22:01:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:01:01 2 0.05 0.00 0.05 0.02 0.02 99.87 22:01:01 3 1.89 0.00 0.02 0.00 0.00 98.09 22:01:01 4 0.02 0.00 0.03 0.00 0.00 99.95 22:01:01 5 0.02 0.00 0.00 0.03 0.00 99.95 22:01:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:01:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:02:01 all 0.27 0.00 0.01 0.00 0.00 99.72 22:02:01 0 0.03 0.00 0.00 0.00 0.00 99.97 22:02:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:02:01 2 0.05 0.00 0.02 0.00 0.02 99.92 22:02:01 3 1.99 0.00 0.02 0.00 0.00 98.00 22:02:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:02:01 5 0.02 0.00 0.02 0.02 0.00 99.95 22:02:01 6 0.00 0.00 0.00 0.00 0.02 99.98 22:02:01 7 0.03 0.00 0.00 0.00 0.00 99.97 22:03:01 all 0.09 0.00 0.01 0.01 0.01 99.88 22:03:01 0 0.05 0.00 0.00 0.00 0.00 99.95 22:03:01 1 0.00 0.00 0.00 0.00 0.02 99.98 22:03:01 2 0.02 0.00 0.05 0.02 0.02 99.90 22:03:01 3 0.58 0.00 0.00 0.00 0.02 99.40 22:03:01 4 0.03 0.00 0.02 0.00 0.00 99.95 22:03:01 5 0.02 0.00 0.02 0.05 0.00 99.92 22:03:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:03:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 3.33 0.00 0.89 0.98 0.02 94.79 Average: 0 3.36 0.00 1.11 3.26 0.02 92.26 Average: 1 3.64 0.00 0.81 0.15 0.02 95.38 Average: 2 3.08 0.00 0.96 0.67 0.03 95.26 Average: 3 3.47 0.00 0.74 0.26 0.02 95.50 Average: 4 3.47 0.00 0.75 0.44 0.02 95.32 Average: 5 3.05 0.00 0.87 2.30 0.02 93.77 Average: 6 3.45 0.00 0.92 0.67 0.02 94.94 Average: 7 3.09 0.00 0.93 0.10 0.02 95.86