---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22246 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: 2799.994 BogoMIPS: 5599.98 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-22246) 08/09/22 _x86_64_ (8 CPU) 19:05:59 LINUX RESTART (8 CPU) 19:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:07:01 388.00 84.72 303.28 0.00 10861.66 153791.83 0.00 19:08:01 172.63 1.18 171.44 0.00 18.66 113269.31 0.00 19:09:01 185.80 0.10 185.70 0.00 4.13 42299.23 0.00 19:10:01 1.65 0.00 1.65 0.00 0.00 20.81 0.00 19:11:01 1.70 0.02 1.68 0.00 0.13 19.46 0.00 19:12:01 0.93 0.00 0.93 0.00 0.00 11.20 0.00 19:13:02 1.73 0.00 1.73 0.00 0.00 25.99 0.00 19:14:01 0.93 0.00 0.93 0.00 0.00 11.25 0.00 19:15:01 1.18 0.00 1.18 0.00 0.00 13.86 0.00 19:16:01 0.92 0.00 0.92 0.00 0.00 11.33 0.00 Average: 75.67 8.62 67.06 0.00 1090.17 30998.56 0.00 19:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:07:01 29214564 31769072 554040 1.68 107888 2733388 2244016 6.61 1130248 2195548 377952 19:08:01 27821820 31334692 954092 2.90 162440 3540352 2429340 7.16 1735140 2853452 142028 19:09:01 27637960 31779112 509912 1.55 175992 4115064 1772640 5.22 1351712 3378712 388 19:10:01 27639140 31780408 508516 1.55 176020 4115064 1772640 5.22 1350588 3378712 8 19:11:01 27642308 31783632 505132 1.54 176060 4115064 1772640 5.22 1347828 3378720 28 19:12:01 27645620 31787248 501732 1.53 176076 4115076 1772640 5.22 1344056 3379008 24 19:13:02 27647556 31789236 499696 1.52 176112 4115080 1772640 5.22 1342576 3379020 20 19:14:01 27649012 31790700 498212 1.52 176116 4115084 1772640 5.22 1340940 3379024 28 19:15:01 27649540 31791252 497604 1.51 176136 4115084 1772640 5.22 1340996 3379024 8 19:16:01 27649448 31791348 497800 1.51 176168 4115088 1772640 5.22 1340868 3379172 36 Average: 27819697 31739670 552674 1.68 167901 3919434 1885448 5.56 1362495 3208039 52052 19:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:07:01 ens3 937.09 603.62 8900.66 112.64 0.00 0.00 0.00 0.00 19:07:01 docker0 7.68 9.12 0.77 103.17 0.00 0.00 0.00 0.00 19:07:01 lo 8.73 8.73 0.83 0.83 0.00 0.00 0.00 0.00 19:08:01 ens3 204.92 161.21 1116.85 73.29 0.00 0.00 0.00 0.00 19:08:01 docker0 109.70 138.99 8.90 1080.06 0.00 0.00 0.00 0.00 19:08:01 veth0e41efd 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 19:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 ens3 172.18 116.88 2695.42 63.21 0.00 0.00 0.00 0.00 19:09:01 docker0 10.81 15.01 0.65 94.59 0.00 0.00 0.00 0.00 19:09:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 19:10:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 ens3 0.57 0.42 0.27 0.21 0.00 0.00 0.00 0.00 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:12:01 ens3 0.15 0.08 0.08 0.06 0.00 0.00 0.00 0.00 19:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:02 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:13:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:14:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:16:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 131.73 88.39 1273.39 24.98 0.00 0.00 0.00 0.00 Average: docker0 12.84 16.34 1.03 128.00 0.00 0.00 0.00 0.00 Average: lo 1.14 1.14 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22246) 08/09/22 _x86_64_ (8 CPU) 19:05:59 LINUX RESTART (8 CPU) 19:06:01 CPU %user %nice %system %iowait %steal %idle 19:07:01 all 10.24 0.00 4.35 3.02 0.06 82.33 19:07:01 0 9.99 0.00 3.11 2.86 0.05 83.98 19:07:01 1 10.44 0.00 3.65 0.54 0.07 85.31 19:07:01 2 9.25 0.00 5.04 10.42 0.05 75.24 19:07:01 3 11.33 0.00 3.68 3.63 0.08 81.28 19:07:01 4 11.37 0.00 3.51 1.01 0.05 84.06 19:07:01 5 12.10 0.00 3.85 2.55 0.07 81.43 19:07:01 6 10.80 0.00 5.42 1.58 0.07 82.13 19:07:01 7 6.62 0.00 6.52 1.51 0.07 85.28 19:08:01 all 29.28 0.00 6.21 1.38 0.08 63.06 19:08:01 0 29.27 0.00 6.68 2.57 0.07 61.41 19:08:01 1 28.90 0.00 6.06 0.29 0.07 64.69 19:08:01 2 29.98 0.00 5.81 0.30 0.08 63.82 19:08:01 3 31.23 0.00 6.84 2.72 0.10 59.10 19:08:01 4 29.16 0.00 5.87 0.17 0.07 64.73 19:08:01 5 28.66 0.00 6.03 4.03 0.07 61.21 19:08:01 6 29.34 0.00 7.08 0.47 0.07 63.03 19:08:01 7 27.65 0.00 5.26 0.48 0.09 66.53 19:09:01 all 24.97 0.00 5.45 1.21 0.07 68.29 19:09:01 0 24.39 0.00 5.16 2.89 0.07 67.50 19:09:01 1 25.82 0.00 5.72 0.22 0.07 68.18 19:09:01 2 25.42 0.00 6.11 2.49 0.07 65.91 19:09:01 3 24.95 0.00 5.72 2.62 0.07 66.64 19:09:01 4 25.12 0.00 4.52 0.07 0.07 70.22 19:09:01 5 24.01 0.00 5.26 1.27 0.07 69.40 19:09:01 6 25.98 0.00 5.37 0.10 0.07 68.48 19:09:01 7 24.11 0.00 5.76 0.05 0.08 70.00 19:10:01 all 0.01 0.00 0.00 0.01 0.01 99.97 19:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:10:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:10:01 2 0.02 0.00 0.00 0.03 0.00 99.95 19:10:01 3 0.00 0.00 0.00 0.02 0.00 99.98 19:10:01 4 0.02 0.00 0.00 0.00 0.03 99.95 19:10:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:10:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:10:01 7 0.02 0.00 0.00 0.00 0.02 99.97 19:11:01 all 0.03 0.00 0.02 0.01 0.00 99.93 19:11:01 0 0.05 0.00 0.03 0.00 0.00 99.92 19:11:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:11:01 2 0.03 0.00 0.05 0.02 0.03 99.87 19:11:01 3 0.02 0.00 0.03 0.05 0.00 99.90 19:11:01 4 0.03 0.00 0.00 0.00 0.00 99.97 19:11:01 5 0.03 0.00 0.02 0.00 0.00 99.95 19:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:11:01 7 0.05 0.00 0.03 0.00 0.00 99.92 19:12:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:12:01 2 0.03 0.00 0.03 0.00 0.02 99.92 19:12:01 3 0.03 0.00 0.02 0.02 0.00 99.93 19:12:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:12:01 5 0.03 0.00 0.00 0.00 0.02 99.95 19:12:01 6 0.02 0.00 0.02 0.00 0.02 99.95 19:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 19:13:02 all 0.07 0.00 0.01 0.01 0.01 99.90 19:13:02 0 0.02 0.00 0.02 0.00 0.02 99.95 19:13:02 1 0.03 0.00 0.02 0.00 0.00 99.95 19:13:02 2 0.05 0.00 0.02 0.00 0.02 99.92 19:13:02 3 0.00 0.00 0.02 0.05 0.00 99.93 19:13:02 4 0.02 0.00 0.00 0.00 0.00 99.98 19:13:02 5 0.07 0.00 0.02 0.00 0.00 99.92 19:13:02 6 0.03 0.00 0.00 0.02 0.00 99.95 19:13:02 7 0.38 0.00 0.00 0.00 0.02 99.60 19:14:01 all 0.25 0.00 0.01 0.00 0.01 99.73 19:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:14:01 1 0.00 0.00 0.02 0.00 0.00 99.98 19:14:01 2 0.00 0.00 0.02 0.00 0.02 99.97 19:14:01 3 0.00 0.00 0.03 0.03 0.02 99.92 19:14:01 4 0.00 0.00 0.00 0.00 0.02 99.98 19:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:14:01 7 1.95 0.00 0.00 0.00 0.00 98.05 19:15:01 all 0.23 0.00 0.02 0.00 0.00 99.74 19:15:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:15:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:15:01 2 0.02 0.00 0.03 0.00 0.00 99.95 19:15:01 3 0.05 0.00 0.03 0.03 0.03 99.85 19:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:15:01 5 0.00 0.00 0.03 0.00 0.00 99.97 19:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:15:01 7 1.69 0.00 0.07 0.00 0.00 98.24 19:16:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:16:01 1 0.02 0.00 0.02 0.00 0.02 99.95 19:16:01 2 0.02 0.00 0.02 0.00 0.02 99.95 19:16:01 3 0.02 0.00 0.00 0.03 0.02 99.93 19:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:16:01 5 0.03 0.00 0.00 0.00 0.02 99.95 19:16:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:16:01 7 0.02 0.00 0.03 0.00 0.02 99.93 Average: all 6.46 0.00 1.60 0.56 0.03 91.35 Average: 0 6.34 0.00 1.49 0.83 0.02 91.32 Average: 1 6.49 0.00 1.54 0.10 0.02 91.84 Average: 2 6.44 0.00 1.70 1.32 0.03 90.50 Average: 3 6.71 0.00 1.63 0.91 0.03 90.71 Average: 4 6.54 0.00 1.39 0.12 0.02 91.93 Average: 5 6.44 0.00 1.51 0.78 0.02 91.25 Average: 6 6.56 0.00 1.78 0.22 0.02 91.42 Average: 7 6.19 0.00 1.75 0.20 0.03 91.83