---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9487 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: 2799.996 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-9487) 04/24/23 _x86_64_ (8 CPU) 05:59:17 LINUX RESTART (8 CPU) 06:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:01:01 224.74 4.56 220.18 0.00 414.71 82853.62 0.00 06:02:01 173.05 0.25 172.80 0.00 17.20 43560.47 0.00 06:03:01 4.20 0.00 4.20 0.00 0.00 55.20 0.00 06:04:01 1.67 0.00 1.67 0.00 0.00 17.73 0.00 06:05:01 55.21 11.60 43.62 0.00 5175.87 8866.24 0.00 06:06:01 6.78 0.02 6.77 0.00 0.13 129.31 0.00 06:07:01 0.93 0.00 0.93 0.00 0.00 10.00 0.00 06:08:01 2.05 0.00 2.05 0.00 0.00 21.60 0.00 06:09:01 1.37 0.00 1.37 0.00 0.00 14.00 0.00 06:10:01 2.10 0.00 2.10 0.00 0.00 23.20 0.00 06:11:01 1.23 0.00 1.23 0.00 0.00 12.40 0.00 06:12:01 1.88 0.00 1.88 0.00 0.00 20.53 0.00 06:13:01 5.87 0.25 5.62 0.00 19.33 108.40 0.00 Average: 36.77 1.28 35.49 0.00 432.94 10344.80 0.00 06:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:01:01 28041280 31406000 893876 2.72 145452 3402568 2223048 6.55 1422300 2949916 233468 06:02:01 27656116 31546496 751572 2.29 158892 3873888 1913020 5.64 1283516 3429880 512 06:03:01 27686116 31576092 724324 2.20 158952 3873884 1755424 5.17 1256168 3429864 16 06:04:01 27686280 31576412 723864 2.20 158988 3873884 1755424 5.17 1256288 3429868 24 06:05:01 27152748 31555772 728348 2.21 193188 4335300 1837432 5.42 1585712 3601240 996 06:06:01 27160924 31559080 724444 2.20 191764 4332044 1804796 5.32 1577180 3598020 160 06:07:01 27166104 31564280 719176 2.19 191784 4332048 1804796 5.32 1572000 3598020 164 06:08:01 27166412 31564656 718800 2.19 191856 4332040 1804796 5.32 1571572 3598028 8 06:09:01 27165968 31564308 719012 2.19 191944 4332052 1804796 5.32 1572040 3598028 176 06:10:01 27166056 31564476 718856 2.19 192024 4332048 1804796 5.32 1571812 3598028 8 06:11:01 27165756 31564260 719016 2.19 192080 4332056 1804796 5.32 1571792 3598056 12 06:12:01 27166368 31565072 718396 2.18 192116 4332192 1804796 5.32 1572040 3598192 8 06:13:01 27108860 31510044 768744 2.34 192260 4333656 2093772 6.17 1622900 3596928 416 Average: 27345307 31547458 740648 2.25 180869 4155205 1862438 5.49 1495025 3509544 18151 06:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:01:01 veth3d08850 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 06:01:01 docker0 178.44 316.07 14.52 2041.82 0.00 0.00 0.00 0.00 06:01:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 06:01:01 ens3 498.81 285.95 6203.18 45.87 0.00 0.00 0.00 0.00 06:02:01 docker0 2.67 6.68 0.17 85.52 0.00 0.00 0.00 0.00 06:02:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 06:02:01 ens3 138.13 103.02 2688.23 96.98 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 ens3 2.53 1.03 1.52 0.78 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:04:01 ens3 1.70 0.87 1.04 0.61 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 06:05:01 ens3 165.28 83.91 2863.99 6.02 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:06:01 ens3 0.37 0.22 0.02 0.02 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 0.27 0.12 0.07 0.01 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:08:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 0.15 0.02 0.01 0.00 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:10:01 ens3 0.37 0.23 0.09 0.07 0.00 0.00 0.00 0.00 06:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 ens3 0.50 0.00 0.05 0.00 0.00 0.00 0.00 0.00 06:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:12:01 ens3 0.77 0.67 0.36 0.23 0.00 0.00 0.00 0.00 06:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 06:13:01 ens3 24.17 15.27 27.49 9.14 0.00 0.00 0.00 0.00 Average: docker0 13.72 24.45 1.11 161.23 0.00 0.00 0.00 0.00 Average: lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 63.54 37.48 899.84 12.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9487) 04/24/23 _x86_64_ (8 CPU) 05:59:17 LINUX RESTART (8 CPU) 06:00:02 CPU %user %nice %system %iowait %steal %idle 06:01:01 all 18.33 0.00 6.00 1.30 0.07 74.31 06:01:01 0 18.31 0.00 6.29 0.29 0.07 75.04 06:01:01 1 20.47 0.00 5.85 0.80 0.09 72.79 06:01:01 2 17.80 0.00 6.20 0.62 0.07 75.32 06:01:01 3 17.13 0.00 6.30 1.72 0.05 74.80 06:01:01 4 18.30 0.00 5.56 0.12 0.07 75.95 06:01:01 5 18.19 0.00 6.21 1.91 0.07 73.63 06:01:01 6 19.44 0.00 5.99 3.21 0.07 71.29 06:01:01 7 16.94 0.00 5.59 1.71 0.07 75.69 06:02:01 all 33.86 0.00 6.43 1.33 0.08 58.30 06:02:01 0 33.45 0.00 7.40 3.94 0.08 55.13 06:02:01 1 33.73 0.00 6.08 0.56 0.07 59.56 06:02:01 2 34.69 0.00 6.47 0.25 0.08 58.50 06:02:01 3 33.16 0.00 6.76 0.78 0.08 59.22 06:02:01 4 33.41 0.00 5.67 1.11 0.07 59.75 06:02:01 5 34.75 0.00 6.46 0.24 0.08 58.47 06:02:01 6 34.22 0.00 6.35 0.34 0.10 58.99 06:02:01 7 33.46 0.00 6.25 3.47 0.08 56.73 06:03:01 all 0.05 0.00 0.04 0.01 0.01 99.90 06:03:01 0 0.05 0.00 0.05 0.02 0.00 99.88 06:03:01 1 0.03 0.00 0.03 0.00 0.02 99.92 06:03:01 2 0.05 0.00 0.03 0.00 0.00 99.92 06:03:01 3 0.03 0.00 0.05 0.00 0.00 99.92 06:03:01 4 0.03 0.00 0.03 0.05 0.00 99.88 06:03:01 5 0.13 0.00 0.07 0.00 0.02 99.78 06:03:01 6 0.00 0.00 0.03 0.00 0.00 99.97 06:03:01 7 0.03 0.00 0.03 0.00 0.02 99.92 06:04:01 all 0.08 0.00 0.01 0.00 0.00 99.90 06:04:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:04:01 1 0.33 0.00 0.00 0.00 0.00 99.67 06:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:04:01 3 0.03 0.00 0.00 0.00 0.00 99.97 06:04:01 4 0.00 0.00 0.00 0.02 0.00 99.98 06:04:01 5 0.23 0.00 0.03 0.00 0.02 99.72 06:04:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:04:01 7 0.03 0.00 0.02 0.00 0.00 99.95 06:05:01 all 2.56 0.00 1.52 0.40 0.03 95.50 06:05:01 0 2.60 0.00 1.34 0.08 0.03 95.94 06:05:01 1 4.07 0.00 0.85 0.05 0.02 95.00 06:05:01 2 2.72 0.00 1.25 0.27 0.02 95.74 06:05:01 3 1.81 0.00 1.15 0.35 0.03 96.65 06:05:01 4 3.16 0.00 1.45 1.15 0.03 94.20 06:05:01 5 1.77 0.00 1.24 0.30 0.03 96.65 06:05:01 6 2.87 0.00 3.99 0.83 0.02 92.29 06:05:01 7 1.47 0.00 0.87 0.15 0.02 97.49 06:06:01 all 0.32 0.00 0.06 0.01 0.00 99.61 06:06:01 0 0.07 0.00 0.02 0.00 0.00 99.92 06:06:01 1 1.99 0.00 0.05 0.00 0.00 97.97 06:06:01 2 0.07 0.00 0.10 0.02 0.00 99.82 06:06:01 3 0.03 0.00 0.03 0.00 0.00 99.93 06:06:01 4 0.25 0.00 0.12 0.07 0.00 99.57 06:06:01 5 0.03 0.00 0.03 0.02 0.00 99.92 06:06:01 6 0.02 0.00 0.05 0.00 0.00 99.93 06:06:01 7 0.08 0.00 0.05 0.00 0.00 99.87 06:07:01 all 0.27 0.00 0.01 0.00 0.00 99.72 06:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:07:01 1 1.97 0.00 0.00 0.00 0.00 98.03 06:07:01 2 0.02 0.00 0.02 0.00 0.02 99.95 06:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 4 0.03 0.00 0.03 0.00 0.02 99.92 06:07:01 5 0.07 0.00 0.00 0.00 0.00 99.93 06:07:01 6 0.00 0.00 0.02 0.02 0.00 99.97 06:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 all 0.26 0.00 0.01 0.01 0.01 99.72 06:08:01 0 0.03 0.00 0.02 0.00 0.02 99.93 06:08:01 1 1.97 0.00 0.00 0.00 0.00 98.03 06:08:01 2 0.03 0.00 0.00 0.00 0.00 99.97 06:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 4 0.02 0.00 0.00 0.03 0.02 99.93 06:08:01 5 0.02 0.00 0.02 0.02 0.02 99.93 06:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:09:01 all 0.14 0.00 0.01 0.00 0.00 99.84 06:09:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:09:01 1 0.96 0.00 0.02 0.00 0.02 99.01 06:09:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:09:01 4 0.02 0.00 0.02 0.02 0.00 99.95 06:09:01 5 0.05 0.00 0.03 0.02 0.00 99.90 06:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:09:01 7 0.03 0.00 0.00 0.00 0.02 99.95 06:10:01 all 0.02 0.00 0.01 0.01 0.00 99.96 06:10:01 0 0.02 0.00 0.03 0.00 0.00 99.95 06:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 2 0.03 0.00 0.00 0.00 0.00 99.97 06:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 4 0.02 0.00 0.00 0.03 0.02 99.93 06:10:01 5 0.02 0.00 0.00 0.02 0.02 99.95 06:10:01 6 0.00 0.00 0.02 0.00 0.00 99.98 06:10:01 7 0.05 0.00 0.02 0.00 0.00 99.93 06:11:01 all 0.03 0.00 0.01 0.00 0.00 99.96 06:11:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:11:01 2 0.03 0.00 0.02 0.00 0.02 99.93 06:11:01 3 0.03 0.00 0.00 0.00 0.00 99.97 06:11:01 4 0.02 0.00 0.00 0.02 0.02 99.95 06:11:01 5 0.05 0.00 0.03 0.00 0.00 99.92 06:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:11:01 7 0.07 0.00 0.02 0.00 0.00 99.92 06:11:01 CPU %user %nice %system %iowait %steal %idle 06:12:01 all 0.01 0.00 0.01 0.00 0.00 99.96 06:12:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:12:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:12:01 2 0.03 0.00 0.02 0.00 0.00 99.95 06:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:12:01 4 0.03 0.00 0.02 0.02 0.02 99.92 06:12:01 5 0.02 0.00 0.03 0.02 0.02 99.92 06:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:13:01 all 0.50 0.00 0.23 0.04 0.01 99.22 06:13:01 0 0.72 0.00 0.18 0.00 0.00 99.10 06:13:01 1 0.27 0.00 0.20 0.08 0.02 99.43 06:13:01 2 0.90 0.00 0.33 0.03 0.02 98.72 06:13:01 3 0.37 0.00 0.27 0.00 0.02 99.35 06:13:01 4 0.25 0.00 0.18 0.13 0.02 99.42 06:13:01 5 1.00 0.00 0.20 0.02 0.00 98.78 06:13:01 6 0.20 0.00 0.17 0.00 0.02 99.62 06:13:01 7 0.32 0.00 0.27 0.02 0.02 99.38 Average: all 4.29 0.00 1.09 0.24 0.02 94.37 Average: 0 4.20 0.00 1.17 0.33 0.02 94.28 Average: 1 5.00 0.00 0.99 0.11 0.02 93.88 Average: 2 4.29 0.00 1.10 0.09 0.02 94.50 Average: 3 3.99 0.00 1.10 0.21 0.01 94.68 Average: 4 4.22 0.00 0.99 0.21 0.02 94.56 Average: 5 4.29 0.00 1.09 0.19 0.02 94.40 Average: 6 4.31 0.00 1.27 0.33 0.02 94.07 Average: 7 3.97 0.00 0.99 0.40 0.02 94.62