---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24213 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 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-24213) 08/31/22 _x86_64_ (8 CPU) 16:48:51 LINUX RESTART (8 CPU) 16:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:50:01 437.89 56.51 381.39 0.00 7455.42 204382.20 0.00 16:51:01 133.84 1.38 132.46 0.00 12.13 59598.47 0.00 16:52:01 1.78 0.00 1.78 0.00 0.00 25.34 0.00 16:53:01 1.55 0.00 1.55 0.00 0.00 18.53 0.00 16:54:01 1.18 0.02 1.17 0.00 0.13 12.80 0.00 16:55:02 1.90 0.00 1.90 0.00 0.00 22.93 0.00 16:56:01 1.49 0.00 1.49 0.00 0.00 16.81 0.00 16:57:01 1.72 0.00 1.72 0.00 0.00 20.39 0.00 16:58:01 1.00 0.00 1.00 0.00 0.00 11.20 0.00 16:59:01 1.78 0.00 1.78 0.00 0.00 21.19 0.00 17:00:01 1.37 0.00 1.37 0.00 0.00 20.13 0.00 Average: 53.30 5.27 48.03 0.00 679.87 24048.59 0.00 16:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:50:01 28803096 31738416 555676 1.69 120308 3081820 2209864 6.51 1150072 2540988 1304 16:51:01 27820328 31760000 529744 1.61 170620 3929044 1859968 5.48 1325152 3232924 276 16:52:01 27821208 31761048 528384 1.61 170672 3929048 1859968 5.48 1325072 3232928 132 16:53:01 27823036 31762896 526528 1.60 170736 3929040 1859968 5.48 1323604 3232928 52 16:54:01 27833744 31773732 515668 1.57 170772 3929052 1859968 5.48 1312272 3233024 8 16:55:02 27834576 31774684 514472 1.56 170864 3929060 1859968 5.48 1312008 3233036 40 16:56:01 27840904 31781176 507820 1.54 170944 3929064 1859968 5.48 1304988 3233044 16 16:57:01 27840856 31781248 507700 1.54 171000 3929068 1859968 5.48 1305440 3233088 48 16:58:01 27840808 31781204 507660 1.54 171020 3929072 1859968 5.48 1305732 3233088 20 16:59:01 27841004 31781456 507340 1.54 171080 3929068 1859968 5.48 1305184 3233100 156 17:00:01 27841176 31781724 507056 1.54 171152 3929048 1859968 5.48 1305596 3233088 20 Average: 27921885 31770689 518913 1.58 166288 3852035 1891777 5.58 1297738 3170112 188 16:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:50:01 veth7a07bcb 43.78 47.73 4.21 49.23 0.00 0.00 0.00 0.00 16:50:01 ens3 902.18 622.18 7653.13 118.90 0.00 0.00 0.00 0.00 16:50:01 docker0 58.36 63.42 4.78 194.87 0.00 0.00 0.00 0.00 16:50:01 lo 7.33 7.33 0.70 0.70 0.00 0.00 0.00 0.00 16:51:01 ens3 272.35 190.37 3995.95 78.90 0.00 0.00 0.00 0.00 16:51:01 docker0 82.69 116.31 6.76 1443.27 0.00 0.00 0.00 0.00 16:51:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 16:52:01 ens3 0.67 0.30 0.35 0.29 0.00 0.00 0.00 0.00 16:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:53:01 ens3 0.50 0.12 0.05 0.01 0.00 0.00 0.00 0.00 16:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:54:01 ens3 0.48 0.37 0.26 0.21 0.00 0.00 0.00 0.00 16:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:55:02 ens3 6.67 2.98 7.06 0.26 0.00 0.00 0.00 0.00 16:55:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:55:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:56:01 ens3 0.20 0.00 0.01 0.00 0.00 0.00 0.00 0.00 16:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:57:01 ens3 0.72 0.15 0.14 0.07 0.00 0.00 0.00 0.00 16:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:58:01 ens3 0.50 0.33 0.26 0.20 0.00 0.00 0.00 0.00 16:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:00:01 ens3 0.13 0.08 0.08 0.07 0.00 0.00 0.00 0.00 17:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 107.84 74.38 1061.30 18.11 0.00 0.00 0.00 0.00 Average: docker0 12.84 16.36 1.05 149.14 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24213) 08/31/22 _x86_64_ (8 CPU) 16:48:51 LINUX RESTART (8 CPU) 16:49:01 CPU %user %nice %system %iowait %steal %idle 16:50:01 all 11.92 0.00 5.20 2.11 0.08 80.69 16:50:01 0 11.28 0.00 5.26 1.70 0.08 81.68 16:50:01 1 14.45 0.00 5.99 4.74 0.07 74.75 16:50:01 2 10.73 0.00 4.76 2.55 0.07 81.89 16:50:01 3 11.01 0.00 4.48 4.02 0.10 80.39 16:50:01 4 13.38 0.00 6.19 2.49 0.07 77.88 16:50:01 5 11.22 0.00 5.40 0.20 0.07 83.11 16:50:01 6 11.12 0.00 4.02 0.47 0.10 84.29 16:50:01 7 12.18 0.00 5.49 0.70 0.09 81.54 16:51:01 all 29.30 0.00 6.03 0.82 0.08 63.78 16:51:01 0 28.13 0.00 6.43 2.16 0.08 63.19 16:51:01 1 29.82 0.00 6.20 0.07 0.08 63.82 16:51:01 2 29.09 0.00 5.86 1.78 0.07 63.21 16:51:01 3 31.55 0.00 6.10 1.03 0.08 61.24 16:51:01 4 28.49 0.00 6.32 0.84 0.07 64.29 16:51:01 5 27.89 0.00 5.85 0.34 0.07 65.86 16:51:01 6 31.27 0.00 5.65 0.30 0.07 62.70 16:51:01 7 28.14 0.00 5.80 0.05 0.08 65.92 16:52:01 all 0.29 0.00 0.01 0.01 0.00 99.69 16:52:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:52:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:52:01 2 0.05 0.00 0.02 0.00 0.00 99.93 16:52:01 3 0.17 0.00 0.03 0.00 0.02 99.78 16:52:01 4 2.00 0.00 0.02 0.03 0.02 97.93 16:52:01 5 0.03 0.00 0.03 0.02 0.00 99.92 16:52:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:52:01 7 0.00 0.00 0.02 0.00 0.00 99.98 16:53:01 all 0.19 0.00 0.02 0.00 0.00 99.78 16:53:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:53:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:53:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:53:01 3 0.13 0.00 0.08 0.00 0.02 99.77 16:53:01 4 1.34 0.00 0.10 0.02 0.00 98.55 16:53:01 5 0.02 0.00 0.00 0.02 0.00 99.97 16:53:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:53:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:54:01 all 0.03 0.00 0.03 0.01 0.01 99.94 16:54:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:54:01 1 0.03 0.00 0.03 0.00 0.00 99.93 16:54:01 2 0.02 0.00 0.03 0.00 0.00 99.95 16:54:01 3 0.07 0.00 0.03 0.00 0.03 99.87 16:54:01 4 0.07 0.00 0.03 0.02 0.02 99.87 16:54:01 5 0.00 0.00 0.03 0.02 0.00 99.95 16:54:01 6 0.00 0.00 0.02 0.02 0.00 99.97 16:54:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:55:02 all 0.04 0.00 0.01 0.00 0.00 99.94 16:55:02 0 0.02 0.00 0.00 0.00 0.02 99.97 16:55:02 1 0.07 0.00 0.02 0.00 0.00 99.92 16:55:02 2 0.02 0.00 0.02 0.00 0.00 99.97 16:55:02 3 0.10 0.00 0.03 0.00 0.02 99.85 16:55:02 4 0.02 0.00 0.00 0.00 0.00 99.98 16:55:02 5 0.05 0.00 0.00 0.03 0.00 99.92 16:55:02 6 0.00 0.00 0.00 0.00 0.00 100.00 16:55:02 7 0.02 0.00 0.05 0.00 0.00 99.93 16:56:01 all 0.02 0.00 0.03 0.00 0.01 99.94 16:56:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:56:01 1 0.05 0.00 0.07 0.00 0.02 99.86 16:56:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:56:01 3 0.05 0.00 0.07 0.00 0.02 99.86 16:56:01 4 0.00 0.00 0.02 0.02 0.00 99.97 16:56:01 5 0.02 0.00 0.02 0.02 0.02 99.93 16:56:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:56:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:57:01 all 0.01 0.00 0.01 0.01 0.00 99.96 16:57:01 0 0.00 0.00 0.00 0.02 0.00 99.98 16:57:01 1 0.05 0.00 0.05 0.00 0.00 99.90 16:57:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:57:01 3 0.03 0.00 0.02 0.00 0.03 99.92 16:57:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:57:01 5 0.02 0.00 0.00 0.05 0.00 99.93 16:57:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:57:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:58:01 all 0.03 0.00 0.02 0.00 0.01 99.94 16:58:01 0 0.02 0.00 0.02 0.02 0.00 99.95 16:58:01 1 0.02 0.00 0.03 0.00 0.02 99.93 16:58:01 2 0.03 0.00 0.02 0.00 0.02 99.93 16:58:01 3 0.05 0.00 0.03 0.00 0.02 99.90 16:58:01 4 0.05 0.00 0.03 0.00 0.02 99.90 16:58:01 5 0.02 0.00 0.02 0.00 0.02 99.95 16:58:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:58:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:59:01 all 0.01 0.00 0.02 0.01 0.01 99.95 16:59:01 0 0.00 0.00 0.02 0.02 0.00 99.97 16:59:01 1 0.03 0.00 0.03 0.00 0.00 99.93 16:59:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:59:01 3 0.00 0.00 0.07 0.00 0.03 99.90 16:59:01 4 0.03 0.00 0.02 0.00 0.00 99.95 16:59:01 5 0.02 0.00 0.02 0.03 0.00 99.93 16:59:01 6 0.02 0.00 0.02 0.00 0.02 99.95 16:59:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:00:01 all 0.02 0.00 0.01 0.00 0.00 99.96 17:00:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:00:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:00:01 2 0.03 0.00 0.02 0.00 0.00 99.95 17:00:01 3 0.03 0.00 0.03 0.00 0.02 99.92 17:00:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:00:01 5 0.03 0.00 0.05 0.02 0.02 99.88 17:00:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 3.77 0.00 1.03 0.27 0.02 94.92 Average: 0 3.56 0.00 1.06 0.35 0.02 95.01 Average: 1 4.02 0.00 1.12 0.43 0.02 94.40 Average: 2 3.60 0.00 0.97 0.39 0.01 95.03 Average: 3 3.89 0.00 0.99 0.46 0.04 94.63 Average: 4 4.10 0.00 1.15 0.31 0.02 94.42 Average: 5 3.55 0.00 1.03 0.07 0.02 95.34 Average: 6 3.82 0.00 0.88 0.07 0.02 95.22 Average: 7 3.62 0.00 1.02 0.07 0.02 95.28