---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22163 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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: 2799.864 BogoMIPS: 5599.72 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 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; Full AMD retpoline, 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22163) 08/08/22 _x86_64_ (8 CPU) 20:33:59 LINUX RESTART (8 CPU) 20:34:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:35:01 407.03 66.46 340.57 0.00 10558.89 203111.20 0.00 20:36:01 169.06 1.68 167.38 0.00 31.19 58659.65 0.00 20:37:01 187.70 0.07 187.64 0.00 1.20 42389.60 0.00 20:38:01 3.85 0.00 3.85 0.00 0.00 57.87 0.00 20:39:01 1.33 0.02 1.32 0.00 0.13 15.60 0.00 20:40:01 1.02 0.00 1.02 0.00 0.00 11.73 0.00 20:41:01 1.25 0.00 1.25 0.00 0.00 15.86 0.00 20:42:01 1.18 0.00 1.18 0.00 0.00 13.06 0.00 20:43:01 1.15 0.00 1.15 0.00 0.00 13.73 0.00 20:44:01 1.00 0.00 1.00 0.00 0.00 11.06 0.00 20:45:01 1.67 0.00 1.67 0.00 0.00 22.93 0.00 Average: 70.05 6.11 63.94 0.00 948.23 27398.29 0.00 20:34:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:35:01 29651792 31819256 514636 1.57 105180 2355484 1904884 5.61 1085204 1825444 580 20:36:01 28230132 31726716 567388 1.73 160940 3529088 2177196 6.42 1350504 2841384 131000 20:37:01 27622400 31762008 530252 1.61 175340 4113808 2020208 5.95 1373024 3377740 388 20:38:01 27636088 31775124 519548 1.58 175416 4113676 1928912 5.68 1361124 3377568 16 20:39:01 27636768 31775872 518416 1.58 175444 4113680 1928912 5.68 1360004 3377588 24 20:40:01 27637744 31776868 517368 1.57 175464 4113688 1928912 5.68 1359088 3377596 12 20:41:01 27637704 31776868 517316 1.57 175496 4113692 1928912 5.68 1358668 3377600 16 20:42:01 27646476 31786160 508448 1.55 175528 4113696 1928912 5.68 1349316 3378076 172 20:43:01 27646428 31786120 508412 1.55 175556 4113696 1928912 5.68 1349144 3378084 16 20:44:01 27646596 31786356 508380 1.55 175568 4113700 1928912 5.68 1349172 3378120 8 20:45:01 27647028 31786824 507888 1.54 175604 4113680 1928912 5.68 1349604 3378120 12 Average: 27876287 31778016 519823 1.58 167776 3900717 1957599 5.77 1331350 3187938 12022 20:34:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:35:01 ens3 688.07 450.97 5055.59 101.65 0.00 0.00 0.00 0.00 20:35:01 lo 5.36 5.36 0.50 0.50 0.00 0.00 0.00 0.00 20:35:01 docker0 8.95 9.79 0.88 104.95 0.00 0.00 0.00 0.00 20:36:01 ens3 331.04 244.02 5038.36 84.96 0.00 0.00 0.00 0.00 20:36:01 veth506b9c2 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:36:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 20:36:01 docker0 111.11 138.62 8.84 1079.27 0.00 0.00 0.00 0.00 20:37:01 ens3 153.22 99.98 2691.38 34.13 0.00 0.00 0.00 0.00 20:37:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 20:37:01 docker0 10.33 13.85 0.62 94.52 0.00 0.00 0.00 0.00 20:38:01 ens3 19.81 20.56 2.84 35.20 0.00 0.00 0.00 0.00 20:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 ens3 2.37 2.43 0.22 4.40 0.00 0.00 0.00 0.00 20:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 ens3 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 20:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 ens3 0.15 0.17 0.01 0.01 0.00 0.00 0.00 0.00 20:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 ens3 0.22 0.17 0.08 0.07 0.00 0.00 0.00 0.00 20:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 107.76 73.83 1156.67 23.56 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 11.86 14.76 0.94 116.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22163) 08/08/22 _x86_64_ (8 CPU) 20:33:59 LINUX RESTART (8 CPU) 20:34:02 CPU %user %nice %system %iowait %steal %idle 20:35:01 all 8.65 0.00 3.64 3.38 0.06 84.28 20:35:01 0 10.68 0.00 5.00 3.50 0.07 80.75 20:35:01 1 10.44 0.00 3.63 2.57 0.07 83.29 20:35:01 2 8.39 0.00 2.39 0.85 0.05 88.32 20:35:01 3 6.62 0.00 4.23 4.03 0.05 85.08 20:35:01 4 8.47 0.00 4.80 3.56 0.05 83.11 20:35:01 5 9.30 0.00 2.96 3.15 0.05 84.55 20:35:01 6 6.49 0.00 2.25 7.08 0.05 84.13 20:35:01 7 8.81 0.00 3.82 2.28 0.07 85.02 20:36:01 all 24.03 0.00 5.63 2.33 0.09 67.92 20:36:01 0 25.61 0.00 5.20 0.71 0.05 68.44 20:36:01 1 25.41 0.00 6.03 1.73 0.22 66.61 20:36:01 2 23.29 0.00 6.12 1.75 0.07 68.77 20:36:01 3 24.31 0.00 4.41 0.08 0.07 71.13 20:36:01 4 22.91 0.00 5.64 6.79 0.12 64.54 20:36:01 5 24.74 0.00 5.92 2.59 0.05 66.71 20:36:01 6 22.93 0.00 5.23 0.73 0.07 71.05 20:36:01 7 23.05 0.00 6.47 4.26 0.08 66.12 20:37:01 all 32.14 0.00 6.11 1.41 0.08 60.26 20:37:01 0 32.02 0.00 6.86 2.64 0.08 58.40 20:37:01 1 31.89 0.00 6.13 3.53 0.10 58.34 20:37:01 2 33.26 0.00 6.17 1.16 0.07 59.34 20:37:01 3 29.42 0.00 5.58 0.05 0.07 64.87 20:37:01 4 34.59 0.00 7.05 0.37 0.07 57.92 20:37:01 5 32.92 0.00 6.96 1.70 0.08 58.34 20:37:01 6 30.31 0.00 4.81 0.83 0.05 64.00 20:37:01 7 32.71 0.00 5.30 0.98 0.10 60.91 20:38:01 all 0.10 0.00 0.06 0.00 0.00 99.83 20:38:01 0 0.15 0.00 0.07 0.00 0.00 99.78 20:38:01 1 0.08 0.00 0.07 0.00 0.00 99.85 20:38:01 2 0.10 0.00 0.03 0.00 0.00 99.87 20:38:01 3 0.18 0.00 0.08 0.00 0.00 99.73 20:38:01 4 0.10 0.00 0.05 0.00 0.00 99.85 20:38:01 5 0.08 0.00 0.08 0.00 0.00 99.83 20:38:01 6 0.07 0.00 0.02 0.00 0.00 99.92 20:38:01 7 0.03 0.00 0.10 0.03 0.00 99.83 20:39:01 all 0.02 0.00 0.01 0.01 0.01 99.96 20:39:01 0 0.02 0.00 0.00 0.02 0.02 99.95 20:39:01 1 0.03 0.00 0.02 0.00 0.00 99.95 20:39:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:39:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:39:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:39:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:39:01 7 0.03 0.00 0.00 0.03 0.03 99.90 20:40:01 all 0.02 0.00 0.01 0.00 0.01 99.96 20:40:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:40:01 1 0.05 0.00 0.02 0.02 0.02 99.90 20:40:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:40:01 3 0.08 0.00 0.00 0.00 0.00 99.92 20:40:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:40:01 5 0.03 0.00 0.00 0.00 0.02 99.95 20:40:01 6 0.00 0.00 0.00 0.00 0.02 99.98 20:40:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:41:01 all 0.02 0.00 0.01 0.01 0.00 99.96 20:41:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:41:01 1 0.03 0.00 0.00 0.00 0.00 99.97 20:41:01 2 0.02 0.00 0.00 0.00 0.02 99.97 20:41:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:41:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:41:01 5 0.02 0.00 0.02 0.00 0.02 99.95 20:41:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:41:01 7 0.02 0.00 0.02 0.07 0.00 99.90 20:42:01 all 0.23 0.00 0.01 0.00 0.01 99.74 20:42:01 0 0.00 0.00 0.02 0.00 0.02 99.97 20:42:01 1 0.55 0.00 0.03 0.00 0.02 99.40 20:42:01 2 1.25 0.00 0.00 0.00 0.00 98.75 20:42:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:42:01 4 0.03 0.00 0.02 0.00 0.02 99.93 20:42:01 5 0.02 0.00 0.03 0.00 0.02 99.93 20:42:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:42:01 7 0.00 0.00 0.02 0.02 0.00 99.97 20:43:01 all 0.09 0.00 0.01 0.02 0.00 99.88 20:43:01 0 0.03 0.00 0.02 0.10 0.00 99.85 20:43:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:43:01 2 0.62 0.00 0.00 0.00 0.00 99.38 20:43:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:43:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:43:01 5 0.03 0.00 0.03 0.00 0.02 99.92 20:43:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:43:01 7 0.02 0.00 0.02 0.10 0.00 99.87 20:44:01 all 0.01 0.00 0.00 0.00 0.00 99.98 20:44:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:44:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:44:01 2 0.02 0.00 0.00 0.00 0.02 99.97 20:44:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:44:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:44:01 5 0.03 0.00 0.00 0.00 0.02 99.95 20:44:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:44:01 7 0.00 0.00 0.00 0.02 0.00 99.98 20:45:01 all 0.01 0.00 0.01 0.01 0.01 99.97 20:45:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:45:01 1 0.00 0.00 0.00 0.00 0.02 99.98 20:45:01 2 0.00 0.00 0.00 0.02 0.00 99.98 20:45:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:45:01 4 0.02 0.00 0.00 0.02 0.00 99.97 20:45:01 5 0.00 0.00 0.02 0.00 0.02 99.97 20:45:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:45:01 7 0.00 0.00 0.02 0.02 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.88 0.00 1.39 0.64 0.02 92.06 Average: 0 6.19 0.00 1.55 0.62 0.02 91.62 Average: 1 6.17 0.00 1.43 0.71 0.04 91.65 Average: 2 6.04 0.00 1.33 0.34 0.02 92.27 Average: 3 5.46 0.00 1.29 0.37 0.02 92.86 Average: 4 5.97 0.00 1.58 0.96 0.02 91.46 Average: 5 6.05 0.00 1.44 0.67 0.03 91.81 Average: 6 5.37 0.00 1.11 0.77 0.02 92.74 Average: 7 5.81 0.00 1.42 0.70 0.03 92.05