---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5518 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-5518) 02/13/23 _x86_64_ (8 CPU) 08:56:06 LINUX RESTART (8 CPU) 08:57:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:58:01 188.34 1.69 186.65 0.00 47.04 74748.55 0.00 08:59:01 146.54 0.22 146.33 0.00 6.27 29627.86 0.00 09:00:01 95.07 0.07 95.00 0.00 2.13 19052.56 0.00 09:01:01 2.12 0.00 2.12 0.00 0.00 23.74 0.00 09:02:01 53.92 10.60 43.33 0.00 5155.81 8716.15 0.00 09:03:01 4.22 0.02 4.20 0.00 0.13 99.05 0.00 09:04:01 0.97 0.00 0.97 0.00 0.00 10.80 0.00 09:05:01 1.83 0.00 1.83 0.00 0.00 19.86 0.00 09:06:01 1.07 0.00 1.07 0.00 0.00 11.86 0.00 09:07:01 1.67 0.00 1.67 0.00 0.00 18.66 0.00 09:08:01 0.93 0.00 0.93 0.00 0.00 9.87 0.00 09:09:01 1.73 0.00 1.73 0.00 0.00 18.66 0.00 09:10:01 0.97 0.00 0.97 0.00 0.00 11.20 0.00 Average: 38.22 0.97 37.25 0.00 401.31 10098.96 0.00 08:57:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:58:01 28243544 31444012 863044 2.62 140632 3268120 2278828 6.72 1294376 2904216 53928 08:59:01 27990476 31535052 773136 2.35 146096 3595132 2040092 6.01 1267304 3177736 36752 09:00:01 27542888 31578932 726952 2.21 155228 4027344 1790776 5.28 1241596 3596792 164 09:01:01 27543028 31579316 726076 2.21 155280 4027344 1790776 5.28 1241508 3596792 36 09:02:01 27016592 31560684 730484 2.22 188400 4482468 1831816 5.40 1560720 3766592 160 09:03:01 27021884 31561040 730668 2.22 186932 4479216 1789572 5.27 1559504 3763336 12 09:04:01 27027420 31566652 725044 2.20 186952 4479220 1789572 5.27 1553768 3763340 8 09:05:01 27027128 31566412 725164 2.21 187000 4479224 1789572 5.27 1554112 3763344 8 09:06:01 27027252 31566584 724960 2.20 187032 4479216 1789572 5.27 1553860 3763344 12 09:07:01 27027212 31566616 724712 2.20 187072 4479228 1789572 5.27 1553964 3763348 16 09:08:01 27027372 31567404 724672 2.20 187096 4479228 1789572 5.27 1553420 3763924 12 09:09:01 27027672 31567736 724304 2.20 187128 4479232 1789572 5.27 1553436 3763936 8 09:10:01 27028128 31568232 723756 2.20 187152 4479236 1789572 5.27 1553008 3763948 8 Average: 27273123 31556052 740229 2.25 175538 4248785 1849913 5.45 1464660 3626973 7010 08:57:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:58:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 08:58:01 veth3866df0 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 08:58:01 docker0 162.09 217.88 13.17 2516.87 0.00 0.00 0.00 0.00 08:58:01 ens3 391.22 300.59 6619.74 77.40 0.00 0.00 0.00 0.00 08:59:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 08:59:01 docker0 13.21 30.49 1.02 635.98 0.00 0.00 0.00 0.00 08:59:01 ens3 70.05 40.46 866.21 14.54 0.00 0.00 0.00 0.00 09:00:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 09:00:01 docker0 0.00 0.05 0.00 0.01 0.00 0.00 0.00 0.00 09:00:01 ens3 97.00 63.87 2523.61 12.02 0.00 0.00 0.00 0.00 09:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 ens3 0.73 0.10 0.06 0.01 0.00 0.00 0.00 0.00 09:02:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 ens3 118.75 63.16 2792.55 4.82 0.00 0.00 0.00 0.00 09:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 ens3 2.03 1.40 3.60 0.28 0.00 0.00 0.00 0.00 09:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 ens3 0.80 0.30 0.30 0.21 0.00 0.00 0.00 0.00 09:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 ens3 0.28 0.23 0.08 0.07 0.00 0.00 0.00 0.00 09:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 ens3 0.30 0.10 0.02 0.01 0.00 0.00 0.00 0.00 09:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.55 0.55 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 13.29 18.85 1.08 239.60 0.00 0.00 0.00 0.00 Average: ens3 51.98 35.84 977.82 8.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5518) 02/13/23 _x86_64_ (8 CPU) 08:56:06 LINUX RESTART (8 CPU) 08:57:02 CPU %user %nice %system %iowait %steal %idle 08:58:01 all 11.27 0.00 4.53 5.62 0.11 78.47 08:58:01 0 11.45 0.00 4.18 2.04 0.10 82.24 08:58:01 1 11.41 0.00 5.54 22.86 0.10 60.08 08:58:01 2 11.52 0.00 4.58 0.05 0.12 83.72 08:58:01 3 13.56 0.00 4.30 0.41 0.14 81.59 08:58:01 4 11.09 0.00 2.98 0.48 0.10 85.35 08:58:01 5 11.18 0.00 3.80 0.33 0.12 84.58 08:58:01 6 9.58 0.00 4.92 17.57 0.09 67.85 08:58:01 7 10.32 0.00 5.98 1.28 0.14 82.28 08:59:01 all 37.40 0.00 6.27 2.29 0.10 53.94 08:59:01 0 39.71 0.00 6.34 0.74 0.10 53.12 08:59:01 1 38.16 0.00 6.24 0.08 0.12 55.40 08:59:01 2 38.56 0.00 6.77 0.91 0.08 53.67 08:59:01 3 38.08 0.00 6.28 9.74 0.10 45.81 08:59:01 4 33.96 0.00 5.43 0.14 0.08 60.40 08:59:01 5 39.88 0.00 7.16 0.37 0.10 52.49 08:59:01 6 33.36 0.00 5.75 5.98 0.08 54.83 08:59:01 7 37.50 0.00 6.20 0.35 0.10 55.84 09:00:01 all 2.82 0.00 1.34 1.37 0.02 94.45 09:00:01 0 3.24 0.00 1.42 0.05 0.02 95.27 09:00:01 1 3.06 0.00 1.62 0.57 0.02 94.73 09:00:01 2 3.80 0.00 1.68 6.94 0.02 87.57 09:00:01 3 2.41 0.00 1.59 1.12 0.03 94.84 09:00:01 4 2.12 0.00 0.87 0.02 0.02 96.97 09:00:01 5 2.74 0.00 1.55 0.05 0.02 95.65 09:00:01 6 2.46 0.00 0.99 2.19 0.03 94.33 09:00:01 7 2.72 0.00 1.02 0.00 0.03 96.23 09:01:01 all 0.14 0.00 0.01 0.01 0.00 99.83 09:01:01 0 0.03 0.00 0.03 0.00 0.02 99.92 09:01:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:01:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:01:01 3 0.03 0.00 0.05 0.02 0.02 99.88 09:01:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:01:01 5 0.99 0.00 0.00 0.00 0.00 99.01 09:01:01 6 0.02 0.00 0.00 0.03 0.00 99.95 09:01:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:02:01 all 2.12 0.00 1.34 0.52 0.03 96.00 09:02:01 0 1.57 0.00 1.14 0.67 0.02 96.61 09:02:01 1 1.68 0.00 0.63 0.05 0.02 97.61 09:02:01 2 1.52 0.00 1.34 0.13 0.02 96.99 09:02:01 3 3.52 0.00 1.40 0.23 0.08 94.76 09:02:01 4 2.87 0.00 2.14 0.70 0.02 94.28 09:02:01 5 1.65 0.00 0.53 0.52 0.03 97.27 09:02:01 6 1.35 0.00 1.17 1.18 0.02 96.28 09:02:01 7 2.81 0.00 2.34 0.64 0.03 94.18 09:03:01 all 0.09 0.00 0.07 0.03 0.01 99.80 09:03:01 0 0.03 0.00 0.05 0.08 0.02 99.82 09:03:01 1 0.20 0.00 0.10 0.00 0.02 99.68 09:03:01 2 0.10 0.00 0.05 0.07 0.02 99.77 09:03:01 3 0.05 0.00 0.05 0.08 0.00 99.82 09:03:01 4 0.07 0.00 0.05 0.00 0.00 99.88 09:03:01 5 0.17 0.00 0.13 0.00 0.02 99.68 09:03:01 6 0.03 0.00 0.05 0.00 0.00 99.92 09:03:01 7 0.08 0.00 0.05 0.00 0.00 99.87 09:04:01 all 0.03 0.00 0.02 0.01 0.01 99.93 09:04:01 0 0.00 0.00 0.02 0.00 0.00 99.98 09:04:01 1 0.05 0.00 0.00 0.00 0.00 99.95 09:04:01 2 0.02 0.00 0.02 0.03 0.00 99.93 09:04:01 3 0.02 0.00 0.03 0.07 0.02 99.87 09:04:01 4 0.02 0.00 0.02 0.00 0.02 99.95 09:04:01 5 0.08 0.00 0.05 0.00 0.03 99.83 09:04:01 6 0.03 0.00 0.02 0.00 0.02 99.93 09:04:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:05:01 all 0.14 0.00 0.02 0.02 0.01 99.81 09:05:01 0 0.03 0.00 0.03 0.00 0.02 99.92 09:05:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:05:01 2 0.03 0.00 0.05 0.00 0.00 99.92 09:05:01 3 0.02 0.00 0.02 0.20 0.02 99.75 09:05:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:05:01 5 0.98 0.00 0.05 0.00 0.02 98.95 09:05:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:05:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:06:01 all 0.06 0.00 0.01 0.01 0.00 99.92 09:06:01 0 0.02 0.00 0.00 0.02 0.00 99.97 09:06:01 1 0.05 0.00 0.02 0.00 0.00 99.93 09:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:06:01 3 0.00 0.00 0.02 0.07 0.00 99.92 09:06:01 4 0.05 0.00 0.00 0.00 0.00 99.95 09:06:01 5 0.32 0.00 0.03 0.00 0.02 99.63 09:06:01 6 0.03 0.00 0.02 0.00 0.00 99.95 09:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:07:01 all 0.04 0.00 0.02 0.00 0.01 99.93 09:07:01 0 0.00 0.00 0.03 0.02 0.02 99.93 09:07:01 1 0.05 0.00 0.03 0.00 0.02 99.90 09:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:07:01 3 0.00 0.00 0.02 0.02 0.00 99.97 09:07:01 4 0.22 0.00 0.00 0.00 0.00 99.78 09:07:01 5 0.02 0.00 0.05 0.00 0.02 99.92 09:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:08:01 all 0.21 0.00 0.01 0.01 0.01 99.76 09:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:08:01 1 0.03 0.00 0.00 0.00 0.02 99.95 09:08:01 2 0.02 0.00 0.02 0.02 0.02 99.93 09:08:01 3 0.05 0.00 0.03 0.10 0.02 99.80 09:08:01 4 0.08 0.00 0.00 0.00 0.00 99.92 09:08:01 5 1.42 0.00 0.00 0.00 0.00 98.58 09:08:01 6 0.03 0.00 0.03 0.00 0.00 99.93 09:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:08:01 CPU %user %nice %system %iowait %steal %idle 09:09:01 all 0.12 0.00 0.01 0.02 0.01 99.84 09:09:01 0 0.02 0.00 0.02 0.02 0.00 99.95 09:09:01 1 0.07 0.00 0.02 0.00 0.03 99.88 09:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:09:01 3 0.00 0.00 0.00 0.15 0.00 99.85 09:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:09:01 5 0.86 0.00 0.02 0.00 0.02 99.10 09:09:01 6 0.02 0.00 0.03 0.00 0.02 99.93 09:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:10:01 all 0.14 0.00 0.01 0.09 0.02 99.74 09:10:01 0 0.02 0.00 0.02 0.50 0.02 99.45 09:10:01 1 0.05 0.00 0.03 0.00 0.03 99.88 09:10:01 2 0.03 0.00 0.02 0.00 0.00 99.95 09:10:01 3 0.02 0.00 0.00 0.20 0.00 99.78 09:10:01 4 0.08 0.00 0.02 0.00 0.08 99.82 09:10:01 5 0.88 0.00 0.02 0.00 0.00 99.10 09:10:01 6 0.05 0.00 0.00 0.00 0.00 99.95 09:10:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 4.15 0.00 1.04 0.76 0.03 94.03 Average: 0 4.28 0.00 1.01 0.31 0.02 94.37 Average: 1 4.17 0.00 1.08 1.77 0.03 92.95 Average: 2 4.23 0.00 1.10 0.62 0.02 94.02 Average: 3 4.38 0.00 1.05 0.95 0.03 93.59 Average: 4 3.84 0.00 0.88 0.10 0.02 95.15 Average: 5 4.66 0.00 1.02 0.10 0.03 94.20 Average: 6 3.57 0.00 0.98 2.03 0.02 93.40 Average: 7 4.07 0.00 1.18 0.17 0.02 94.56