---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5485 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-5485) 02/13/23 _x86_64_ (8 CPU) 05:59:22 LINUX RESTART (8 CPU) 06:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:01:01 213.88 4.22 209.66 0.00 460.13 83127.47 0.00 06:02:01 151.05 0.23 150.82 0.00 12.92 37373.08 0.00 06:03:01 10.00 0.02 9.98 0.00 0.93 2032.21 0.00 06:04:01 2.82 0.18 2.63 0.00 18.53 30.79 0.00 06:05:01 40.03 9.35 30.68 0.00 2884.45 5056.89 0.00 06:06:01 18.26 1.32 16.95 0.00 2270.42 3792.17 0.00 06:07:01 3.60 0.02 3.58 0.00 0.13 91.18 0.00 06:08:01 2.05 0.00 2.05 0.00 0.00 23.06 0.00 06:09:01 1.17 0.00 1.17 0.00 0.00 12.00 0.00 06:10:01 2.17 0.00 2.17 0.00 0.00 23.46 0.00 06:11:01 1.45 0.00 1.45 0.00 0.00 14.93 0.00 06:12:01 1.82 0.00 1.82 0.00 0.00 19.33 0.00 06:13:01 0.97 0.00 0.97 0.00 0.00 10.26 0.00 Average: 34.33 1.18 33.16 0.00 434.38 10030.96 0.00 06:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:01:01 28433640 31557824 747108 2.27 144480 3181864 1961968 5.78 1117912 2884640 860 06:02:01 27703232 31579136 722932 2.20 157608 3864160 1853916 5.46 1209572 3466692 43588 06:03:01 27709336 31585580 717240 2.18 157848 3864200 1783216 5.26 1211996 3454328 20 06:04:01 27709656 31586724 716140 2.18 157888 3864756 1802172 5.31 1212304 3454844 48 06:05:01 27407884 31563604 724508 2.20 176648 4115868 1807376 5.33 1374848 3570868 136 06:06:01 27190400 31570632 715024 2.17 191596 4319664 1854296 5.46 1531348 3620796 12 06:07:01 27204828 31580296 705400 2.15 190164 4316548 1819720 5.36 1520428 3617704 4 06:08:01 27205408 31581064 704344 2.14 190216 4316556 1819720 5.36 1520732 3617708 4 06:09:01 27204800 31580588 704780 2.14 190268 4316556 1819720 5.36 1520456 3617716 8 06:10:01 27204956 31580840 704380 2.14 190332 4316560 1819720 5.36 1520876 3617724 8 06:11:01 27205320 31581288 704076 2.14 190412 4316560 1819720 5.36 1520904 3617716 8 06:12:01 27205200 31581268 703868 2.14 190468 4316556 1819720 5.36 1520952 3617724 12 06:13:01 27205500 31581588 703472 2.14 190484 4316568 1819720 5.36 1520736 3617728 24 Average: 27430012 31577726 713329 2.17 178339 4109724 1830845 5.40 1407928 3521245 3441 06:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:01:01 ens3 494.17 382.05 7795.83 54.30 0.00 0.00 0.00 0.00 06:01:01 docker0 184.90 236.40 15.12 2011.44 0.00 0.00 0.00 0.00 06:01:01 lo 4.00 4.00 0.39 0.39 0.00 0.00 0.00 0.00 06:01:01 veth6af3fe7 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 06:02:01 ens3 140.96 106.28 2657.62 94.49 0.00 0.00 0.00 0.00 06:02:01 docker0 3.05 6.33 0.19 76.45 0.00 0.00 0.00 0.00 06:02:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 06:03:01 ens3 13.88 7.92 14.03 3.96 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 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 06:04:01 ens3 1.25 0.63 0.42 0.24 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 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 06:05:01 ens3 60.21 35.28 1411.27 2.77 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 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 06:06:01 ens3 50.26 26.66 1372.69 2.41 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 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 06:07:01 ens3 0.77 0.58 0.42 0.29 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 06:08:01 ens3 0.55 0.42 0.26 0.21 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 06:09:01 ens3 0.07 0.02 0.00 0.00 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 06:10:01 ens3 0.35 0.22 0.09 0.07 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 06:11:01 ens3 0.10 0.00 0.01 0.00 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 06:12:01 ens3 0.50 0.10 0.02 0.01 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 06:13:01 ens3 0.67 0.00 0.03 0.00 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 58.19 42.66 1010.80 12.16 0.00 0.00 0.00 0.00 Average: docker0 14.24 18.39 1.16 158.23 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5485) 02/13/23 _x86_64_ (8 CPU) 05:59:22 LINUX RESTART (8 CPU) 06:00:02 CPU %user %nice %system %iowait %steal %idle 06:01:01 all 10.83 0.00 5.14 1.95 0.08 81.99 06:01:01 0 9.24 0.00 7.19 2.42 0.07 81.08 06:01:01 1 11.68 0.00 4.05 0.95 0.09 83.24 06:01:01 2 12.58 0.00 4.42 0.55 0.07 82.39 06:01:01 3 9.58 0.00 4.46 3.67 0.14 82.14 06:01:01 4 11.36 0.00 5.21 0.58 0.07 82.79 06:01:01 5 11.39 0.00 5.62 6.54 0.09 76.37 06:01:01 6 10.89 0.00 4.81 0.47 0.07 83.77 06:01:01 7 9.95 0.00 5.35 0.45 0.09 84.16 06:02:01 all 39.72 0.00 7.10 1.30 0.13 51.76 06:02:01 0 40.65 0.00 6.25 0.57 0.12 52.41 06:02:01 1 40.44 0.00 7.58 0.27 0.10 51.60 06:02:01 2 40.42 0.00 7.19 1.30 0.12 50.97 06:02:01 3 38.37 0.00 7.38 5.70 0.12 48.43 06:02:01 4 40.46 0.00 7.23 1.59 0.10 50.62 06:02:01 5 38.46 0.00 7.57 0.19 0.12 53.67 06:02:01 6 39.39 0.00 6.65 0.40 0.20 53.36 06:02:01 7 39.54 0.00 6.93 0.39 0.14 53.00 06:03:01 all 0.20 0.00 0.12 0.16 0.01 99.51 06:03:01 0 0.27 0.00 0.12 0.00 0.00 99.61 06:03:01 1 0.17 0.00 0.12 0.02 0.02 99.68 06:03:01 2 0.22 0.00 0.17 0.37 0.02 99.23 06:03:01 3 0.18 0.00 0.15 0.52 0.02 99.13 06:03:01 4 0.13 0.00 0.13 0.00 0.00 99.73 06:03:01 5 0.17 0.00 0.10 0.23 0.00 99.50 06:03:01 6 0.15 0.00 0.08 0.00 0.00 99.77 06:03:01 7 0.30 0.00 0.12 0.15 0.00 99.43 06:04:01 all 0.11 0.00 0.04 0.03 0.01 99.81 06:04:01 0 0.64 0.00 0.07 0.08 0.02 99.20 06:04:01 1 0.05 0.00 0.03 0.07 0.00 99.85 06:04:01 2 0.05 0.00 0.05 0.00 0.03 99.87 06:04:01 3 0.03 0.00 0.03 0.05 0.02 99.87 06:04:01 4 0.00 0.00 0.05 0.00 0.00 99.95 06:04:01 5 0.07 0.00 0.05 0.02 0.02 99.85 06:04:01 6 0.02 0.00 0.03 0.00 0.00 99.95 06:04:01 7 0.03 0.00 0.03 0.00 0.00 99.93 06:05:01 all 1.39 0.00 0.87 7.41 0.02 90.31 06:05:01 0 1.42 0.00 0.47 0.18 0.02 97.92 06:05:01 1 0.89 0.00 0.85 2.04 0.02 96.21 06:05:01 2 1.05 0.00 1.20 2.60 0.02 95.13 06:05:01 3 1.96 0.00 0.70 9.37 0.02 87.96 06:05:01 4 0.97 0.00 0.50 0.45 0.02 98.07 06:05:01 5 1.87 0.00 0.65 21.83 0.02 75.63 06:05:01 6 1.50 0.00 1.90 12.36 0.02 84.22 06:05:01 7 1.44 0.00 0.72 10.48 0.05 87.31 06:06:01 all 1.03 0.00 0.63 1.89 0.03 96.43 06:06:01 0 1.51 0.00 0.40 0.12 0.02 97.95 06:06:01 1 0.57 0.00 0.28 0.05 0.02 99.08 06:06:01 2 1.02 0.00 0.43 0.03 0.03 98.48 06:06:01 3 1.30 0.00 0.65 0.13 0.03 97.88 06:06:01 4 1.25 0.00 1.34 0.47 0.10 96.84 06:06:01 5 1.32 0.00 0.65 4.21 0.02 93.81 06:06:01 6 0.62 0.00 0.25 4.57 0.02 94.54 06:06:01 7 0.62 0.00 1.04 5.53 0.02 92.80 06:07:01 all 0.14 0.00 0.05 0.40 0.01 99.39 06:07:01 0 0.43 0.00 0.05 0.07 0.00 99.45 06:07:01 1 0.03 0.00 0.05 0.18 0.02 99.72 06:07:01 2 0.07 0.00 0.07 0.18 0.00 99.68 06:07:01 3 0.25 0.00 0.10 0.00 0.00 99.65 06:07:01 4 0.17 0.00 0.05 0.22 0.02 99.55 06:07:01 5 0.05 0.00 0.07 0.00 0.00 99.88 06:07:01 6 0.07 0.00 0.03 2.51 0.07 97.32 06:07:01 7 0.03 0.00 0.02 0.07 0.02 99.87 06:08:01 all 0.13 0.00 0.01 0.14 0.00 99.71 06:08:01 0 0.03 0.00 0.00 0.00 0.02 99.95 06:08:01 1 0.02 0.00 0.00 0.42 0.00 99.57 06:08:01 2 0.05 0.00 0.02 0.00 0.02 99.92 06:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 4 0.93 0.00 0.00 0.00 0.00 99.07 06:08:01 5 0.03 0.00 0.03 0.00 0.00 99.93 06:08:01 6 0.00 0.00 0.02 0.72 0.00 99.27 06:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:09:01 all 0.15 0.00 0.01 0.03 0.00 99.81 06:09:01 0 0.03 0.00 0.00 0.00 0.00 99.97 06:09:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:09:01 2 0.03 0.00 0.03 0.00 0.00 99.93 06:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 4 1.01 0.00 0.00 0.00 0.00 98.99 06:09:01 5 0.02 0.00 0.00 0.00 0.02 99.97 06:09:01 6 0.05 0.00 0.00 0.27 0.02 99.67 06:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 all 0.12 0.00 0.03 0.01 0.00 99.84 06:10:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:10:01 1 0.02 0.00 0.02 0.03 0.00 99.93 06:10:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:10:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:10:01 4 0.85 0.00 0.15 0.00 0.00 99.01 06:10:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:10:01 6 0.02 0.00 0.03 0.08 0.00 99.87 06:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:11:01 all 0.16 0.00 0.01 0.04 0.00 99.79 06:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:11:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:11:01 3 0.03 0.00 0.00 0.10 0.02 99.85 06:11:01 4 1.11 0.00 0.00 0.00 0.00 98.89 06:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:11:01 6 0.03 0.00 0.02 0.18 0.00 99.77 06:11:01 7 0.03 0.00 0.00 0.00 0.00 99.97 06:11:01 CPU %user %nice %system %iowait %steal %idle 06:12:01 all 0.06 0.00 0.01 0.05 0.01 99.87 06:12:01 0 0.03 0.00 0.02 0.00 0.02 99.93 06:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:12:01 2 0.00 0.00 0.00 0.00 0.02 99.98 06:12:01 3 0.00 0.00 0.02 0.13 0.00 99.85 06:12:01 4 0.40 0.00 0.02 0.00 0.00 99.58 06:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:12:01 6 0.02 0.00 0.00 0.28 0.02 99.68 06:12:01 7 0.02 0.00 0.02 0.00 0.02 99.95 06:13:01 all 0.03 0.00 0.01 0.00 0.00 99.96 06:13:01 0 0.03 0.00 0.00 0.00 0.00 99.97 06:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:13:01 4 0.02 0.00 0.00 0.00 0.02 99.97 06:13:01 5 0.08 0.00 0.02 0.00 0.00 99.90 06:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:13:01 7 0.05 0.00 0.03 0.00 0.02 99.90 Average: all 4.10 0.00 1.06 1.03 0.02 93.78 Average: 0 4.13 0.00 1.10 0.26 0.02 94.49 Average: 1 4.10 0.00 0.99 0.31 0.02 94.59 Average: 2 4.22 0.00 1.03 0.39 0.02 94.34 Average: 3 3.92 0.00 1.02 1.50 0.03 93.53 Average: 4 4.45 0.00 1.11 0.25 0.02 94.16 Average: 5 4.06 0.00 1.12 2.53 0.02 92.27 Average: 6 4.02 0.00 1.05 1.68 0.03 93.22 Average: 7 3.94 0.00 1.08 1.31 0.03 93.64