---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22100 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: 2800.000 BogoMIPS: 5600.00 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 13G 143G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22100) 08/07/22 _x86_64_ (8 CPU) 22:19:49 LINUX RESTART (8 CPU) 22:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:21:02 384.64 57.47 327.16 0.00 7602.20 204498.45 0.00 22:22:01 180.67 1.12 179.55 0.00 10.17 39977.77 0.00 22:23:01 150.89 0.05 150.84 0.00 12.40 34247.36 0.00 22:24:01 2.07 0.00 2.07 0.00 0.00 23.88 0.00 22:25:01 1.10 0.02 1.08 0.00 0.13 13.33 0.00 22:26:01 1.42 0.00 1.42 0.00 0.00 17.20 0.00 22:27:01 0.97 0.00 0.97 0.00 0.00 13.46 0.00 22:28:01 0.93 0.00 0.93 0.00 0.00 11.86 0.00 22:29:01 1.05 0.00 1.05 0.00 0.00 12.26 0.00 22:30:01 1.43 0.00 1.43 0.00 0.00 18.13 0.00 22:31:01 1.32 0.00 1.32 0.00 0.00 18.66 0.00 22:32:01 1.57 0.00 1.57 0.00 0.00 19.06 0.00 22:33:01 112.26 0.28 111.98 0.00 11.73 58271.35 0.00 Average: 64.49 4.54 59.95 0.00 588.14 25914.89 0.00 22:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:21:02 28823852 31749208 560368 1.70 117308 3074600 2250408 6.63 1133704 2550320 264 22:22:01 28239800 31626848 669680 2.04 163192 3427000 2359888 6.95 1451140 2740312 5628 22:23:01 27658408 31777048 519576 1.58 174788 4092704 1848312 5.45 1349976 3366120 164 22:24:01 27658896 31777572 518928 1.58 174828 4092704 1848312 5.45 1349508 3366120 180 22:25:01 27659256 31778048 518296 1.58 174856 4092716 1848312 5.45 1349076 3366132 20 22:26:01 27660660 31779452 516924 1.57 174880 4092712 1848312 5.45 1348416 3366140 8 22:27:01 27661944 31780764 515580 1.57 174908 4092716 1848312 5.45 1347044 3366144 40 22:28:01 27669660 31788496 507820 1.54 174912 4092724 1848312 5.45 1338952 3366148 8 22:29:01 27669328 31788176 508068 1.55 174924 4092728 1848312 5.45 1338940 3366148 28 22:30:01 27670032 31788932 507476 1.54 174972 4092724 1848312 5.45 1339048 3366164 68 22:31:01 27670056 31788976 507400 1.54 175004 4092712 1848312 5.45 1339492 3366144 8 22:32:01 27669968 31788940 507348 1.54 175040 4092712 1848312 5.45 1339440 3366144 44 22:33:01 26140604 31740824 549248 1.67 217532 5400672 2175200 6.41 1482248 4615428 664 Average: 27680959 31765637 531286 1.62 172857 4063802 1943740 5.73 1346691 3351343 548 22:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:21:02 docker0 30.29 32.09 2.26 232.52 0.00 0.00 0.00 0.00 22:21:02 lo 7.13 7.13 0.69 0.69 0.00 0.00 0.00 0.00 22:21:02 ens3 840.21 539.13 7768.82 111.18 0.00 0.00 0.00 0.00 22:22:01 docker0 116.25 142.85 9.17 1057.47 0.00 0.00 0.00 0.00 22:22:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:22:01 veth0a82a37 0.03 0.15 0.00 0.01 0.00 0.00 0.00 0.00 22:22:01 ens3 216.21 171.84 1101.76 82.16 0.00 0.00 0.00 0.00 22:23:01 docker0 7.83 10.16 0.46 54.32 0.00 0.00 0.00 0.00 22:23:01 lo 8.93 8.93 0.88 0.88 0.00 0.00 0.00 0.00 22:23:01 ens3 213.18 175.22 2675.83 286.16 0.00 0.00 0.00 0.00 22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:24:01 ens3 1.22 0.55 0.17 0.11 0.00 0.00 0.00 0.00 22:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 ens3 0.78 0.47 0.51 0.39 0.00 0.00 0.00 0.00 22:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:26:01 ens3 2.85 0.98 2.77 0.12 0.00 0.00 0.00 0.00 22:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:27:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:28:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:29:01 ens3 0.08 0.02 0.01 0.00 0.00 0.00 0.00 0.00 22:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:30:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:31:01 ens3 0.17 0.07 0.08 0.06 0.00 0.00 0.00 0.00 22:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:32:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:33:01 docker0 34.33 44.23 3.27 688.21 0.00 0.00 0.00 0.00 22:33:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 22:33:01 ens3 363.44 253.01 7888.61 82.85 0.00 0.00 0.00 0.00 22:33:01 veth11174a2 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 14.39 17.48 1.16 155.20 0.00 0.00 0.00 0.00 Average: lo 1.50 1.50 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 125.92 87.70 1495.70 43.26 0.00 0.00 0.00 0.00 Average: veth11174a2 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22100) 08/07/22 _x86_64_ (8 CPU) 22:19:49 LINUX RESTART (8 CPU) 22:20:01 CPU %user %nice %system %iowait %steal %idle 22:21:02 all 12.15 0.00 5.27 2.90 0.08 79.61 22:21:02 0 13.14 0.00 5.03 1.59 0.07 80.18 22:21:02 1 12.13 0.00 4.89 1.06 0.07 81.86 22:21:02 2 12.10 0.00 4.34 2.42 0.07 81.06 22:21:02 3 12.77 0.00 6.88 5.40 0.10 74.85 22:21:02 4 11.41 0.00 5.16 3.32 0.07 80.05 22:21:02 5 12.25 0.00 5.81 1.54 0.08 80.32 22:21:02 6 11.70 0.00 4.90 0.93 0.08 82.40 22:21:02 7 11.67 0.00 5.15 7.00 0.10 76.08 22:22:01 all 30.53 0.00 6.55 1.33 0.08 61.50 22:22:01 0 30.52 0.00 6.65 0.62 0.12 62.09 22:22:01 1 30.39 0.00 6.70 0.74 0.07 62.10 22:22:01 2 30.23 0.00 6.28 0.36 0.07 63.06 22:22:01 3 30.91 0.00 7.46 4.23 0.09 57.31 22:22:01 4 31.23 0.00 6.44 0.24 0.09 62.01 22:22:01 5 31.27 0.00 5.99 0.36 0.07 62.31 22:22:01 6 29.70 0.00 6.64 2.49 0.09 61.08 22:22:01 7 30.03 0.00 6.28 1.62 0.09 61.99 22:23:01 all 22.10 0.00 4.80 0.95 0.07 72.09 22:23:01 0 20.64 0.00 4.70 2.00 0.07 72.59 22:23:01 1 21.77 0.00 5.05 2.49 0.07 70.62 22:23:01 2 22.21 0.00 5.31 0.32 0.07 72.09 22:23:01 3 22.15 0.00 4.65 0.32 0.07 72.80 22:23:01 4 21.27 0.00 4.41 1.89 0.07 72.36 22:23:01 5 22.74 0.00 4.63 0.22 0.07 72.34 22:23:01 6 22.73 0.00 4.97 0.17 0.07 72.07 22:23:01 7 23.29 0.00 4.65 0.17 0.07 71.82 22:24:01 all 0.02 0.00 0.01 0.01 0.00 99.96 22:24:01 0 0.02 0.00 0.00 0.02 0.00 99.97 22:24:01 1 0.00 0.00 0.02 0.02 0.00 99.97 22:24:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:24:01 3 0.02 0.00 0.03 0.00 0.02 99.93 22:24:01 4 0.02 0.00 0.00 0.03 0.02 99.93 22:24:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:24:01 6 0.07 0.00 0.02 0.00 0.00 99.92 22:24:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:25:01 all 0.04 0.00 0.03 0.00 0.01 99.93 22:25:01 0 0.03 0.00 0.02 0.00 0.00 99.95 22:25:01 1 0.03 0.00 0.03 0.02 0.00 99.92 22:25:01 2 0.02 0.00 0.02 0.00 0.02 99.95 22:25:01 3 0.05 0.00 0.02 0.00 0.02 99.92 22:25:01 4 0.05 0.00 0.02 0.02 0.00 99.92 22:25:01 5 0.02 0.00 0.03 0.00 0.02 99.93 22:25:01 6 0.07 0.00 0.07 0.00 0.00 99.87 22:25:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:26:01 all 0.03 0.00 0.01 0.00 0.01 99.95 22:26:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:26:01 1 0.02 0.00 0.00 0.02 0.00 99.97 22:26:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:26:01 3 0.02 0.00 0.02 0.00 0.02 99.95 22:26:01 4 0.07 0.00 0.00 0.02 0.00 99.92 22:26:01 5 0.07 0.00 0.02 0.00 0.00 99.92 22:26:01 6 0.02 0.00 0.02 0.00 0.02 99.95 22:26:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:27:01 all 0.02 0.00 0.01 0.00 0.00 99.96 22:27:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:27:01 1 0.00 0.00 0.02 0.02 0.02 99.95 22:27:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:27:01 3 0.03 0.00 0.03 0.00 0.00 99.93 22:27:01 4 0.03 0.00 0.00 0.02 0.00 99.95 22:27:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:27:01 6 0.05 0.00 0.02 0.00 0.00 99.93 22:27:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:28:01 all 0.01 0.00 0.01 0.00 0.01 99.96 22:28:01 0 0.05 0.00 0.00 0.00 0.02 99.93 22:28:01 1 0.00 0.00 0.02 0.02 0.00 99.97 22:28:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:28:01 3 0.03 0.00 0.00 0.00 0.03 99.93 22:28:01 4 0.00 0.00 0.02 0.02 0.00 99.97 22:28:01 5 0.02 0.00 0.03 0.00 0.00 99.95 22:28:01 6 0.02 0.00 0.03 0.00 0.00 99.95 22:28:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:29:01 all 0.01 0.00 0.01 0.00 0.00 99.97 22:29:01 0 0.00 0.00 0.05 0.00 0.00 99.95 22:29:01 1 0.00 0.00 0.00 0.02 0.00 99.98 22:29:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:29:01 3 0.05 0.00 0.02 0.00 0.00 99.93 22:29:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:29:01 5 0.02 0.00 0.02 0.00 0.02 99.95 22:29:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:29:01 7 0.00 0.00 0.00 0.00 0.02 99.98 22:30:01 all 0.27 0.00 0.01 0.00 0.00 99.72 22:30:01 0 1.97 0.00 0.02 0.00 0.00 98.01 22:30:01 1 0.02 0.00 0.02 0.02 0.00 99.95 22:30:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:30:01 3 0.03 0.00 0.02 0.00 0.02 99.93 22:30:01 4 0.02 0.00 0.02 0.02 0.02 99.93 22:30:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:30:01 6 0.03 0.00 0.00 0.00 0.00 99.97 22:30:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:31:01 all 0.26 0.00 0.01 0.00 0.00 99.72 22:31:01 0 1.97 0.00 0.02 0.00 0.00 98.01 22:31:01 1 0.02 0.00 0.02 0.02 0.00 99.95 22:31:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:31:01 3 0.03 0.00 0.02 0.00 0.02 99.93 22:31:01 4 0.00 0.00 0.00 0.02 0.00 99.98 22:31:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:31:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:31:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:31:01 CPU %user %nice %system %iowait %steal %idle 22:32:01 all 0.28 0.00 0.01 0.01 0.00 99.70 22:32:01 0 2.00 0.00 0.02 0.00 0.02 97.96 22:32:01 1 0.02 0.00 0.00 0.02 0.00 99.97 22:32:01 2 0.00 0.00 0.00 0.00 0.02 99.98 22:32:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:32:01 4 0.07 0.00 0.00 0.03 0.00 99.90 22:32:01 5 0.03 0.00 0.02 0.00 0.00 99.95 22:32:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:32:01 7 0.03 0.00 0.00 0.00 0.00 99.97 22:33:01 all 9.54 0.00 3.82 0.81 0.05 85.78 22:33:01 0 10.05 0.00 3.38 0.13 0.05 86.39 22:33:01 1 8.96 0.00 4.37 5.01 0.07 81.59 22:33:01 2 9.63 0.00 3.27 0.03 0.05 87.02 22:33:01 3 8.70 0.00 4.14 0.22 0.05 86.89 22:33:01 4 9.53 0.00 3.95 0.37 0.05 86.10 22:33:01 5 8.66 0.00 4.33 0.49 0.05 86.47 22:33:01 6 10.34 0.00 3.37 0.22 0.05 86.02 22:33:01 7 10.46 0.00 3.72 0.03 0.05 85.73 Average: all 5.71 0.00 1.56 0.46 0.02 92.24 Average: 0 6.11 0.00 1.51 0.33 0.03 92.02 Average: 1 5.57 0.00 1.61 0.72 0.02 92.08 Average: 2 5.64 0.00 1.46 0.24 0.02 92.64 Average: 3 5.68 0.00 1.77 0.77 0.03 91.75 Average: 4 5.59 0.00 1.52 0.46 0.02 92.41 Average: 5 5.72 0.00 1.60 0.20 0.02 92.46 Average: 6 5.67 0.00 1.53 0.29 0.02 92.49 Average: 7 5.72 0.00 1.51 0.67 0.02 92.08