---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3828 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-3828) 08/16/23 _x86_64_ (8 CPU) 19:56:00 LINUX RESTART (8 CPU) 19:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:58:01 199.72 1.68 198.03 0.00 44.13 72255.82 0.00 19:59:01 125.81 0.17 125.65 0.00 12.53 30618.76 0.00 20:00:01 131.36 0.05 131.31 0.00 7.33 24424.60 0.00 20:01:01 1.62 0.00 1.62 0.00 0.00 17.47 0.00 20:02:01 56.82 10.58 46.24 0.00 5154.87 8986.37 0.00 20:03:01 4.88 0.02 4.87 0.00 0.13 106.78 0.00 20:04:01 1.38 0.00 1.38 0.00 0.00 14.80 0.00 20:05:01 1.67 0.00 1.67 0.00 0.00 19.06 0.00 20:06:01 1.53 0.00 1.53 0.00 0.00 16.80 0.00 20:07:01 2.05 0.00 2.05 0.00 0.00 22.53 0.00 20:08:01 1.43 0.00 1.43 0.00 0.00 14.93 0.00 20:09:01 1.62 0.00 1.62 0.00 0.00 18.80 0.00 20:10:01 1.50 0.00 1.50 0.00 0.00 16.53 0.00 Average: 40.87 0.96 39.91 0.00 401.45 10502.15 0.00 19:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:58:01 28215980 31413844 885920 2.69 146460 3241600 2257860 6.65 1300260 2904008 42072 19:59:01 27912416 31551760 749108 2.28 152092 3664872 1910844 5.63 1331612 3163400 35100 20:00:01 27485800 31577148 721628 2.19 163096 4058156 1783952 5.26 1280624 3591160 16 20:01:01 27485444 31576864 721444 2.19 163128 4058148 1783952 5.26 1281260 3591160 28 20:02:01 26958248 31560708 720376 2.19 197096 4519076 1831852 5.40 1600168 3762012 268 20:03:01 26963588 31561320 720276 2.19 195664 4515820 1820416 5.36 1598504 3758884 164 20:04:01 26968960 31566788 714776 2.17 195744 4515816 1820416 5.36 1593664 3758888 148 20:05:01 26969260 31567312 714380 2.17 195812 4515828 1820416 5.36 1593936 3759004 156 20:06:01 26969140 31567260 714328 2.17 195900 4515812 1820416 5.36 1593680 3759004 8 20:07:01 26969236 31567512 713736 2.17 195960 4515824 1820416 5.36 1593868 3759004 0 20:08:01 26969252 31567680 713616 2.17 196024 4515816 1803472 5.32 1593744 3759092 8 20:09:01 26968684 31567248 714072 2.17 196092 4515840 1803472 5.32 1593936 3759096 8 20:10:01 26969156 31567816 713360 2.17 196172 4515848 1803472 5.32 1593580 3759104 8 Average: 27215782 31554866 732078 2.23 183788 4282189 1852381 5.46 1503757 3621832 5999 19:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:58:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 19:58:01 docker0 187.85 306.45 14.66 1981.11 0.00 0.00 0.00 0.00 19:58:01 veth1a1d50b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:58:01 ens3 471.09 292.20 6210.56 41.46 0.00 0.00 0.00 0.00 19:59:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 19:59:01 docker0 14.85 39.78 1.09 714.03 0.00 0.00 0.00 0.00 19:59:01 ens3 88.99 48.73 1014.65 15.99 0.00 0.00 0.00 0.00 20:00:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 20:00:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 20:00:01 ens3 93.52 59.74 2525.44 12.95 0.00 0.00 0.00 0.00 20:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:01:01 ens3 4.90 2.80 12.20 0.44 0.00 0.00 0.00 0.00 20:02:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 20:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:02:01 ens3 226.70 129.90 2925.34 8.97 0.00 0.00 0.00 0.00 20:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 ens3 0.27 0.22 0.02 0.02 0.00 0.00 0.00 0.00 20:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 ens3 0.45 0.02 0.05 0.00 0.00 0.00 0.00 0.00 20:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:05:01 ens3 0.55 0.42 0.26 0.21 0.00 0.00 0.00 0.00 20:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:06:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:07:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 20:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:08:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:09:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 15.59 26.64 1.21 207.31 0.00 0.00 0.00 0.00 Average: ens3 68.22 41.10 976.01 6.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3828) 08/16/23 _x86_64_ (8 CPU) 19:56:00 LINUX RESTART (8 CPU) 19:57:01 CPU %user %nice %system %iowait %steal %idle 19:58:01 all 9.77 0.00 4.08 5.39 0.06 80.70 19:58:01 0 8.61 0.00 3.19 4.18 0.05 83.96 19:58:01 1 9.39 0.00 3.92 0.24 0.03 86.42 19:58:01 2 10.01 0.00 5.39 9.33 0.07 75.21 19:58:01 3 10.46 0.00 3.81 5.99 0.07 79.68 19:58:01 4 9.61 0.00 4.56 21.23 0.07 64.53 19:58:01 5 10.64 0.00 3.85 0.57 0.07 84.87 19:58:01 6 9.35 0.00 4.59 0.96 0.05 85.05 19:58:01 7 10.12 0.00 3.30 0.73 0.08 85.77 19:59:01 all 42.39 0.00 7.57 1.27 0.08 48.70 19:59:01 0 43.86 0.00 8.51 0.66 0.10 46.87 19:59:01 1 42.56 0.00 8.09 1.55 0.08 47.72 19:59:01 2 40.54 0.00 7.82 2.10 0.07 49.48 19:59:01 3 41.84 0.00 7.10 0.08 0.07 50.91 19:59:01 4 41.88 0.00 6.80 0.27 0.07 50.99 19:59:01 5 44.39 0.00 7.83 0.24 0.08 47.46 19:59:01 6 42.17 0.00 6.91 0.20 0.07 50.65 19:59:01 7 41.87 0.00 7.48 5.06 0.08 45.51 20:00:01 all 3.63 0.00 1.74 1.25 0.04 93.34 20:00:01 0 3.16 0.00 1.88 0.32 0.03 94.61 20:00:01 1 2.62 0.00 1.39 1.91 0.02 94.07 20:00:01 2 4.24 0.00 1.42 0.02 0.02 94.31 20:00:01 3 3.30 0.00 1.59 0.10 0.03 94.97 20:00:01 4 4.70 0.00 1.29 0.71 0.03 93.26 20:00:01 5 3.96 0.00 2.07 0.10 0.03 93.84 20:00:01 6 3.55 0.00 2.71 4.79 0.05 88.89 20:00:01 7 3.52 0.00 1.61 2.06 0.07 92.73 20:01:01 all 0.27 0.00 0.02 0.01 0.01 99.68 20:01:01 0 0.00 0.00 0.05 0.00 0.03 99.92 20:01:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:01:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:01:01 3 0.10 0.00 0.03 0.02 0.02 99.83 20:01:01 4 1.97 0.00 0.02 0.00 0.00 98.01 20:01:01 5 0.00 0.00 0.02 0.02 0.00 99.97 20:01:01 6 0.03 0.00 0.03 0.02 0.02 99.90 20:01:01 7 0.05 0.00 0.02 0.02 0.02 99.90 20:02:01 all 2.41 0.00 1.55 0.73 0.03 95.28 20:02:01 0 3.24 0.00 1.14 0.75 0.03 94.84 20:02:01 1 1.79 0.00 2.17 1.10 0.03 94.91 20:02:01 2 2.20 0.00 1.85 0.15 0.02 95.78 20:02:01 3 2.31 0.00 1.31 1.91 0.03 94.44 20:02:01 4 1.99 0.00 0.85 0.72 0.03 96.41 20:02:01 5 1.83 0.00 0.96 0.42 0.05 96.75 20:02:01 6 3.17 0.00 1.89 0.30 0.02 94.62 20:02:01 7 2.72 0.00 2.27 0.50 0.05 94.46 20:03:01 all 0.06 0.00 0.05 0.03 0.01 99.85 20:03:01 0 0.03 0.00 0.05 0.00 0.00 99.92 20:03:01 1 0.02 0.00 0.03 0.02 0.00 99.93 20:03:01 2 0.22 0.00 0.08 0.00 0.02 99.68 20:03:01 3 0.03 0.00 0.03 0.08 0.02 99.83 20:03:01 4 0.07 0.00 0.03 0.00 0.00 99.90 20:03:01 5 0.02 0.00 0.05 0.00 0.00 99.93 20:03:01 6 0.08 0.00 0.07 0.00 0.02 99.83 20:03:01 7 0.02 0.00 0.07 0.17 0.02 99.73 20:04:01 all 0.03 0.00 0.00 0.01 0.01 99.95 20:04:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:04:01 1 0.03 0.00 0.00 0.00 0.00 99.97 20:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:04:01 3 0.03 0.00 0.00 0.05 0.00 99.92 20:04:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:04:01 5 0.03 0.00 0.02 0.00 0.02 99.93 20:04:01 6 0.08 0.00 0.02 0.00 0.03 99.87 20:04:01 7 0.03 0.00 0.00 0.02 0.02 99.93 20:05:01 all 0.03 0.00 0.01 0.01 0.01 99.94 20:05:01 0 0.02 0.00 0.00 0.00 0.02 99.97 20:05:01 1 0.02 0.00 0.00 0.02 0.02 99.95 20:05:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:05:01 3 0.00 0.00 0.02 0.03 0.02 99.93 20:05:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:05:01 5 0.13 0.00 0.02 0.00 0.02 99.83 20:05:01 6 0.03 0.00 0.03 0.00 0.03 99.90 20:05:01 7 0.00 0.00 0.02 0.00 0.02 99.97 20:06:01 all 0.27 0.00 0.01 0.02 0.01 99.70 20:06:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:06:01 1 0.02 0.00 0.02 0.02 0.00 99.95 20:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:06:01 3 0.05 0.00 0.02 0.17 0.02 99.75 20:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:06:01 5 1.90 0.00 0.02 0.00 0.02 98.06 20:06:01 6 0.05 0.00 0.02 0.00 0.02 99.92 20:06:01 7 0.03 0.00 0.00 0.00 0.00 99.97 20:07:01 all 0.08 0.00 0.01 0.01 0.01 99.89 20:07:01 0 0.00 0.00 0.02 0.00 0.02 99.97 20:07:01 1 0.00 0.00 0.00 0.03 0.02 99.95 20:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:07:01 3 0.02 0.00 0.00 0.02 0.00 99.97 20:07:01 4 0.00 0.00 0.00 0.00 0.02 99.98 20:07:01 5 0.40 0.00 0.02 0.00 0.00 99.58 20:07:01 6 0.25 0.00 0.02 0.00 0.02 99.72 20:07:01 7 0.00 0.00 0.00 0.00 0.02 99.98 20:08:01 all 0.03 0.00 0.01 0.00 0.01 99.95 20:08:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:08:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:08:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:08:01 3 0.03 0.00 0.00 0.03 0.02 99.92 20:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:08:01 5 0.03 0.00 0.00 0.00 0.02 99.95 20:08:01 6 0.03 0.00 0.03 0.00 0.03 99.90 20:08:01 7 0.03 0.00 0.02 0.00 0.00 99.95 20:08:01 CPU %user %nice %system %iowait %steal %idle 20:09:01 all 0.01 0.00 0.01 0.01 0.01 99.97 20:09:01 0 0.00 0.00 0.02 0.00 0.02 99.97 20:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:09:01 3 0.00 0.00 0.00 0.05 0.02 99.93 20:09:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:09:01 5 0.02 0.00 0.02 0.00 0.02 99.95 20:09:01 6 0.02 0.00 0.00 0.00 0.02 99.97 20:09:01 7 0.00 0.00 0.00 0.00 0.02 99.98 20:10:01 all 0.03 0.00 0.00 0.01 0.01 99.94 20:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:10:01 1 0.03 0.00 0.00 0.02 0.02 99.93 20:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:10:01 3 0.02 0.00 0.02 0.10 0.02 99.85 20:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:10:01 5 0.02 0.00 0.00 0.00 0.02 99.97 20:10:01 6 0.08 0.00 0.02 0.00 0.03 99.87 20:10:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 4.51 0.00 1.15 0.67 0.02 93.65 Average: 0 4.50 0.00 1.14 0.45 0.02 93.89 Average: 1 4.32 0.00 1.19 0.38 0.02 94.10 Average: 2 4.38 0.00 1.27 0.88 0.01 93.46 Average: 3 4.44 0.00 1.06 0.66 0.02 93.81 Average: 4 4.59 0.00 1.03 1.74 0.02 92.62 Average: 5 4.85 0.00 1.14 0.10 0.03 93.88 Average: 6 4.51 0.00 1.25 0.48 0.03 93.73 Average: 7 4.45 0.00 1.13 0.65 0.03 93.74