---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3147 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-3147) 08/08/23 _x86_64_ (8 CPU) 22:53:17 LINUX RESTART (8 CPU) 22:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:55:01 174.82 4.52 170.30 0.00 480.59 66400.27 0.00 22:56:01 144.23 0.28 143.94 0.00 21.33 26438.26 0.00 22:57:01 181.54 0.03 181.50 0.00 3.60 44885.45 0.00 22:58:01 3.77 1.40 2.37 0.00 33.99 28.54 0.00 22:59:01 46.94 9.58 37.36 0.00 2894.32 5607.60 0.00 23:00:01 18.63 1.23 17.39 0.00 2270.04 3814.86 0.00 23:01:01 5.20 1.03 4.17 0.00 22.00 104.13 0.00 23:02:01 1.97 0.00 1.97 0.00 0.00 22.53 0.00 23:03:01 1.40 0.00 1.40 0.00 0.00 15.59 0.00 23:04:01 2.17 0.00 2.17 0.00 0.00 25.06 0.00 23:05:01 0.98 0.00 0.98 0.00 0.00 11.33 0.00 Average: 52.87 1.64 51.23 0.00 520.54 13395.23 0.00 22:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:55:01 27822016 31586684 722548 2.20 143784 3772640 1871780 5.52 1171260 3401616 445556 22:56:01 27730088 31372956 928764 2.82 149892 3657792 2216320 6.53 1648224 3017172 455076 22:57:01 27495864 31582764 720348 2.19 162056 4057348 1752936 5.17 1278528 3590192 408 22:58:01 27489516 31578580 724380 2.20 162096 4058364 1752936 5.17 1285312 3590696 16 22:59:01 27174752 31552996 733492 2.23 181888 4318676 1790388 5.28 1448592 3714400 5596 23:00:01 26962784 31562336 721916 2.20 197112 4519004 1820132 5.36 1605560 3758552 8 23:01:01 26970920 31566640 718488 2.18 195732 4516368 1809684 5.33 1601048 3755828 8 23:02:01 26970928 31566736 718356 2.18 195804 4516376 1809684 5.33 1601128 3755836 8 23:03:01 26970972 31566852 718180 2.18 195872 4516376 1809684 5.33 1601180 3755836 8 23:04:01 26971204 31567160 717976 2.18 195948 4516372 1809684 5.33 1601444 3755840 8 23:05:01 26971212 31567204 717872 2.18 195984 4516380 1809684 5.33 1601344 3755840 16 Average: 27230023 31551901 740211 2.25 179652 4269609 1841174 5.43 1494875 3622892 82428 22:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:55:01 ens3 559.42 358.19 7859.32 49.03 0.00 0.00 0.00 0.00 22:55:01 lo 4.20 4.20 0.41 0.41 0.00 0.00 0.00 0.00 22:55:01 docker0 211.58 330.38 16.37 1994.59 0.00 0.00 0.00 0.00 22:56:01 ens3 48.96 29.45 91.77 18.26 0.00 0.00 0.00 0.00 22:56:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:56:01 veth5f0151a 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 22:56:01 docker0 2.03 3.72 0.14 42.73 0.00 0.00 0.00 0.00 22:57:01 ens3 159.07 87.79 3476.90 18.20 0.00 0.00 0.00 0.00 22:57:01 lo 2.33 2.33 0.23 0.23 0.00 0.00 0.00 0.00 22:57:01 docker0 13.40 38.01 0.99 671.57 0.00 0.00 0.00 0.00 22:58:01 ens3 4.52 3.90 3.23 3.76 0.00 0.00 0.00 0.00 22:58:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:59:01 ens3 457.87 242.83 1664.99 23.50 0.00 0.00 0.00 0.00 22:59:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 22:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:00:01 ens3 87.37 40.69 1282.83 2.97 0.00 0.00 0.00 0.00 23:00:01 lo 0.33 0.33 0.02 0.02 0.00 0.00 0.00 0.00 23:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:01:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:02:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 23:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 ens3 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 ens3 1.18 0.72 0.47 0.36 0.00 0.00 0.00 0.00 23:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 23:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 119.88 69.43 1307.19 10.55 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 20.64 33.83 1.59 246.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3147) 08/08/23 _x86_64_ (8 CPU) 22:53:17 LINUX RESTART (8 CPU) 22:54:01 CPU %user %nice %system %iowait %steal %idle 22:55:01 all 9.89 0.00 4.24 3.15 0.06 82.66 22:55:01 0 10.27 0.00 4.49 2.00 0.07 83.18 22:55:01 1 10.42 0.00 4.82 5.19 0.05 79.51 22:55:01 2 8.96 0.00 5.46 1.50 0.05 84.03 22:55:01 3 11.84 0.00 3.92 0.20 0.07 83.97 22:55:01 4 10.44 0.00 3.22 1.35 0.05 84.93 22:55:01 5 9.68 0.00 4.37 5.75 0.05 80.15 22:55:01 6 7.97 0.00 4.05 7.95 0.05 79.97 22:55:01 7 9.55 0.00 3.57 1.26 0.07 85.55 22:56:01 all 41.28 0.00 7.21 1.54 0.09 49.88 22:56:01 0 39.50 0.00 8.04 2.14 0.08 50.24 22:56:01 1 40.89 0.00 7.10 4.65 0.10 47.25 22:56:01 2 41.51 0.00 6.84 0.27 0.07 51.31 22:56:01 3 41.54 0.00 7.74 0.50 0.08 50.13 22:56:01 4 42.41 0.00 7.13 3.74 0.10 46.61 22:56:01 5 41.47 0.00 6.66 0.25 0.10 51.51 22:56:01 6 42.24 0.00 7.34 0.27 0.08 50.07 22:56:01 7 40.70 0.00 6.84 0.47 0.08 51.90 22:57:01 all 4.27 0.00 2.21 2.43 0.05 91.04 22:57:01 0 4.16 0.00 2.50 0.12 0.03 93.19 22:57:01 1 3.86 0.00 3.12 0.30 0.03 92.69 22:57:01 2 4.98 0.00 2.01 0.08 0.03 92.89 22:57:01 3 4.86 0.00 2.70 13.67 0.07 78.70 22:57:01 4 3.20 0.00 2.19 3.30 0.03 91.27 22:57:01 5 3.65 0.00 1.82 0.57 0.02 93.95 22:57:01 6 5.26 0.00 1.78 0.82 0.03 92.11 22:57:01 7 4.18 0.00 1.54 0.60 0.18 93.48 22:58:01 all 0.24 0.00 0.02 0.01 0.01 99.73 22:58:01 0 0.30 0.00 0.03 0.02 0.00 99.65 22:58:01 1 0.13 0.00 0.02 0.00 0.00 99.85 22:58:01 2 0.13 0.00 0.02 0.00 0.00 99.85 22:58:01 3 0.00 0.00 0.02 0.02 0.00 99.97 22:58:01 4 0.08 0.00 0.03 0.02 0.02 99.85 22:58:01 5 0.12 0.00 0.02 0.00 0.00 99.87 22:58:01 6 0.22 0.00 0.02 0.02 0.00 99.75 22:58:01 7 0.90 0.00 0.03 0.00 0.03 99.03 22:59:01 all 1.67 0.00 0.94 0.53 0.03 96.83 22:59:01 0 1.99 0.00 0.87 0.03 0.03 97.08 22:59:01 1 1.35 0.00 1.84 1.30 0.03 95.48 22:59:01 2 1.94 0.00 0.90 0.10 0.02 97.05 22:59:01 3 1.34 0.00 0.90 0.57 0.05 97.14 22:59:01 4 0.82 0.00 0.63 1.57 0.03 96.95 22:59:01 5 2.12 0.00 0.77 0.53 0.03 96.54 22:59:01 6 0.65 0.00 0.45 0.03 0.02 98.85 22:59:01 7 3.13 0.00 1.18 0.08 0.05 95.55 23:00:01 all 0.95 0.00 0.61 0.29 0.02 98.13 23:00:01 0 1.21 0.00 0.37 0.02 0.02 98.39 23:00:01 1 0.67 0.00 0.35 0.08 0.03 98.86 23:00:01 2 0.55 0.00 0.27 0.02 0.02 99.15 23:00:01 3 0.57 0.00 0.35 0.02 0.02 99.05 23:00:01 4 0.38 0.00 0.28 0.63 0.02 98.68 23:00:01 5 2.92 0.00 1.03 0.02 0.02 96.01 23:00:01 6 0.67 0.00 0.53 1.15 0.03 97.62 23:00:01 7 0.63 0.00 1.65 0.38 0.03 97.29 23:01:01 all 0.36 0.00 0.07 0.03 0.01 99.53 23:01:01 0 2.23 0.00 0.11 0.00 0.02 97.64 23:01:01 1 0.07 0.00 0.10 0.02 0.03 99.78 23:01:01 2 0.20 0.00 0.10 0.05 0.02 99.63 23:01:01 3 0.02 0.00 0.03 0.00 0.00 99.95 23:01:01 4 0.10 0.00 0.03 0.18 0.00 99.68 23:01:01 5 0.08 0.00 0.08 0.00 0.00 99.83 23:01:01 6 0.12 0.00 0.03 0.02 0.00 99.83 23:01:01 7 0.05 0.00 0.05 0.00 0.00 99.90 23:02:01 all 0.26 0.00 0.02 0.00 0.01 99.70 23:02:01 0 1.97 0.00 0.00 0.00 0.02 98.01 23:02:01 1 0.07 0.00 0.05 0.00 0.03 99.85 23:02:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:02:01 3 0.02 0.00 0.02 0.00 0.02 99.95 23:02:01 4 0.00 0.00 0.02 0.03 0.02 99.93 23:02:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:02:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:02:01 7 0.00 0.00 0.02 0.00 0.02 99.97 23:03:01 all 0.06 0.00 0.01 0.01 0.00 99.93 23:03:01 0 0.30 0.00 0.00 0.00 0.00 99.70 23:03:01 1 0.08 0.00 0.03 0.00 0.02 99.87 23:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:03:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:03:01 4 0.03 0.00 0.00 0.05 0.00 99.92 23:03:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:03:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:03:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:04:01 all 0.07 0.00 0.01 0.01 0.01 99.90 23:04:01 0 0.05 0.00 0.02 0.00 0.02 99.92 23:04:01 1 0.08 0.00 0.02 0.00 0.02 99.88 23:04:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:04:01 4 0.03 0.00 0.02 0.08 0.02 99.85 23:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:04:01 6 0.05 0.00 0.02 0.00 0.02 99.92 23:04:01 7 0.32 0.00 0.02 0.00 0.00 99.67 23:05:01 all 0.03 0.00 0.00 0.00 0.01 99.95 23:05:01 0 0.03 0.00 0.00 0.00 0.00 99.97 23:05:01 1 0.07 0.00 0.02 0.00 0.03 99.88 23:05:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:05:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:05:01 4 0.02 0.00 0.00 0.02 0.02 99.95 23:05:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:05:01 6 0.03 0.00 0.00 0.00 0.00 99.97 23:05:01 7 0.12 0.00 0.00 0.00 0.02 99.87 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.33 0.00 1.39 0.72 0.03 92.53 Average: 0 5.60 0.00 1.48 0.39 0.03 92.51 Average: 1 5.21 0.00 1.58 1.04 0.03 92.13 Average: 2 5.26 0.00 1.41 0.18 0.02 93.13 Average: 3 5.45 0.00 1.42 1.35 0.03 91.75 Average: 4 5.19 0.00 1.22 0.99 0.03 92.57 Average: 5 5.43 0.00 1.34 0.64 0.02 92.58 Average: 6 5.16 0.00 1.28 0.92 0.02 92.61 Average: 7 5.38 0.00 1.35 0.25 0.04 92.98