---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8849 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: 2799.998 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-8849) 03/08/23 _x86_64_ (8 CPU) 18:28:57 LINUX RESTART (8 CPU) 18:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:30:02 325.43 48.16 277.27 0.00 5445.09 199148.81 0.00 18:31:01 189.27 1.41 187.87 0.00 28.06 71662.97 0.00 18:32:01 171.85 0.22 171.64 0.00 4.13 40415.53 0.00 18:33:01 1.68 0.00 1.68 0.00 0.00 23.88 0.00 18:34:01 2.73 0.97 1.77 0.00 67.46 24.93 0.00 18:35:01 55.34 10.63 44.71 0.00 5109.28 8749.48 0.00 18:36:01 3.68 0.02 3.67 0.00 0.13 92.92 0.00 18:37:01 1.23 0.00 1.23 0.00 0.00 13.07 0.00 18:38:01 1.57 0.00 1.57 0.00 0.00 17.46 0.00 18:39:01 1.52 0.00 1.52 0.00 0.00 17.73 0.00 Average: 75.24 6.15 69.09 0.00 1067.17 31951.03 0.00 18:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:30:02 29423832 31589144 742008 2.26 63568 2397468 2058188 6.07 997408 2134832 506604 18:31:01 28299140 31558680 736520 2.24 144984 3308340 1852204 5.46 1223608 2899640 140708 18:32:01 27702476 31569932 725148 2.21 158048 3861176 1785996 5.26 1267724 3406924 268 18:33:01 27713672 31581280 713480 2.17 158088 3861180 1785996 5.26 1254608 3406928 16 18:34:01 27706812 31581396 712536 2.17 159492 3866308 1794972 5.29 1261184 3411992 288 18:35:01 27184592 31562312 720736 2.19 191548 4316868 1839376 5.42 1576004 3578896 8 18:36:01 27190776 31563608 719344 2.19 190112 4313616 1812244 5.34 1573248 3575692 8 18:37:01 27198224 31571152 711708 2.16 190168 4313616 1812244 5.34 1566188 3575692 8 18:38:01 27198168 31571400 711624 2.16 190244 4313620 1812244 5.34 1566064 3575920 8 18:39:01 27198168 31571488 711460 2.16 190332 4313616 1812244 5.34 1566160 3575924 4 Average: 27681586 31572039 720456 2.19 163658 3886581 1836571 5.41 1385220 3314244 64792 18:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:30:02 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 18:30:02 ens3 524.16 329.50 6476.29 105.85 0.00 0.00 0.00 0.00 18:30:02 docker0 5.32 4.12 0.49 45.45 0.00 0.00 0.00 0.00 18:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 ens3 324.86 186.02 1969.06 30.80 0.00 0.00 0.00 0.00 18:31:01 docker0 163.07 287.60 13.75 1935.45 0.00 0.00 0.00 0.00 18:31:01 veth315fa84 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 18:32:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 18:32:01 ens3 141.28 82.80 2670.72 21.69 0.00 0.00 0.00 0.00 18:32:01 docker0 2.75 6.87 0.17 81.56 0.00 0.00 0.00 0.00 18:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 ens3 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 18:34:01 ens3 0.25 0.32 0.09 0.10 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 18:35:01 ens3 180.27 79.67 2803.26 5.88 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:36:01 ens3 0.17 0.17 0.01 0.01 0.00 0.00 0.00 0.00 18:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:38:01 ens3 0.12 0.15 0.01 0.01 0.00 0.00 0.00 0.00 18:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:39:01 ens3 0.10 0.05 0.01 0.00 0.00 0.00 0.00 0.00 18:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 116.78 67.68 1391.00 16.41 0.00 0.00 0.00 0.00 Average: docker0 16.87 29.43 1.42 203.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8849) 03/08/23 _x86_64_ (8 CPU) 18:28:57 LINUX RESTART (8 CPU) 18:29:01 CPU %user %nice %system %iowait %steal %idle 18:30:02 all 8.44 0.00 3.10 1.29 0.17 87.01 18:30:02 0 7.20 0.00 2.70 1.61 0.18 88.31 18:30:02 1 8.31 0.00 2.67 0.54 0.22 88.26 18:30:02 2 7.89 0.00 5.33 2.39 0.12 84.28 18:30:02 3 9.69 0.00 2.27 0.30 0.15 87.59 18:30:02 4 8.08 0.00 2.85 2.96 0.15 85.96 18:30:02 5 9.27 0.00 2.15 0.15 0.15 88.28 18:30:02 6 7.07 0.00 3.76 1.98 0.17 87.01 18:30:02 7 10.00 0.00 3.04 0.35 0.24 86.37 18:31:01 all 25.49 0.00 6.23 1.17 0.29 66.82 18:31:01 0 26.80 0.00 7.53 3.92 0.28 61.47 18:31:01 1 24.71 0.00 5.38 0.21 0.28 69.43 18:31:01 2 22.84 0.00 5.03 0.17 0.33 71.63 18:31:01 3 26.92 0.00 6.46 0.31 0.29 66.02 18:31:01 4 24.65 0.00 6.59 4.45 0.26 64.05 18:31:01 5 24.97 0.00 6.25 0.10 0.40 68.28 18:31:01 6 28.74 0.00 7.02 0.15 0.26 63.82 18:31:01 7 24.23 0.00 5.59 0.07 0.24 69.87 18:32:01 all 33.61 0.00 6.05 0.80 0.26 59.28 18:32:01 0 34.06 0.00 6.88 0.93 0.22 57.91 18:32:01 1 31.34 0.00 5.81 1.60 0.27 60.98 18:32:01 2 32.98 0.00 5.79 0.32 0.25 60.65 18:32:01 3 33.14 0.00 7.27 1.58 0.25 57.75 18:32:01 4 33.81 0.00 5.05 0.14 0.29 60.72 18:32:01 5 33.62 0.00 5.72 1.56 0.27 58.82 18:32:01 6 34.97 0.00 6.40 0.22 0.22 58.20 18:32:01 7 34.97 0.00 5.44 0.08 0.31 59.20 18:33:01 all 0.24 0.00 0.02 0.00 0.02 99.72 18:33:01 0 0.07 0.00 0.03 0.00 0.02 99.88 18:33:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:33:01 2 0.00 0.00 0.03 0.02 0.02 99.93 18:33:01 3 0.07 0.00 0.02 0.00 0.02 99.90 18:33:01 4 0.08 0.00 0.02 0.02 0.02 99.87 18:33:01 5 0.07 0.00 0.02 0.00 0.00 99.92 18:33:01 6 1.62 0.00 0.02 0.00 0.05 98.32 18:33:01 7 0.02 0.00 0.02 0.00 0.02 99.95 18:34:01 all 0.05 0.00 0.05 0.01 0.02 99.87 18:34:01 0 0.10 0.00 0.25 0.02 0.03 99.60 18:34:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:34:01 2 0.03 0.00 0.03 0.02 0.00 99.92 18:34:01 3 0.07 0.00 0.02 0.00 0.02 99.90 18:34:01 4 0.02 0.00 0.02 0.02 0.00 99.95 18:34:01 5 0.08 0.00 0.02 0.00 0.02 99.88 18:34:01 6 0.10 0.00 0.05 0.02 0.05 99.78 18:34:01 7 0.02 0.00 0.02 0.00 0.02 99.95 18:35:01 all 2.55 0.00 1.59 0.37 0.08 95.40 18:35:01 0 3.27 0.00 2.95 0.25 0.07 93.46 18:35:01 1 3.06 0.00 1.47 0.18 0.07 95.22 18:35:01 2 1.54 0.00 2.51 1.32 0.08 94.55 18:35:01 3 2.81 0.00 1.24 0.40 0.07 95.49 18:35:01 4 1.59 0.00 0.80 0.12 0.08 97.41 18:35:01 5 2.81 0.00 1.11 0.25 0.08 95.75 18:35:01 6 2.56 0.00 1.33 0.10 0.07 95.94 18:35:01 7 2.80 0.00 1.34 0.34 0.12 95.40 18:36:01 all 0.09 0.00 0.05 0.02 0.01 99.82 18:36:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:36:01 1 0.05 0.00 0.02 0.00 0.02 99.92 18:36:01 2 0.30 0.00 0.15 0.00 0.02 99.53 18:36:01 3 0.08 0.00 0.07 0.00 0.00 99.85 18:36:01 4 0.07 0.00 0.05 0.05 0.02 99.82 18:36:01 5 0.05 0.00 0.05 0.00 0.02 99.88 18:36:01 6 0.08 0.00 0.05 0.02 0.03 99.82 18:36:01 7 0.05 0.00 0.03 0.07 0.02 99.83 18:37:01 all 0.02 0.00 0.01 0.00 0.00 99.97 18:37:01 0 0.00 0.00 0.03 0.00 0.00 99.97 18:37:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:37:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:37:01 3 0.02 0.00 0.00 0.00 0.02 99.97 18:37:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:37:01 5 0.02 0.00 0.03 0.00 0.02 99.93 18:37:01 6 0.05 0.00 0.00 0.00 0.00 99.95 18:37:01 7 0.02 0.00 0.00 0.02 0.00 99.97 18:38:01 all 0.06 0.00 0.01 0.00 0.01 99.91 18:38:01 0 0.02 0.00 0.02 0.00 0.02 99.95 18:38:01 1 0.25 0.00 0.00 0.00 0.00 99.75 18:38:01 2 0.03 0.00 0.00 0.00 0.02 99.95 18:38:01 3 0.03 0.00 0.03 0.00 0.00 99.93 18:38:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:38:01 5 0.02 0.00 0.03 0.00 0.02 99.93 18:38:01 6 0.08 0.00 0.02 0.00 0.00 99.90 18:38:01 7 0.02 0.00 0.00 0.03 0.02 99.93 18:39:01 all 0.27 0.00 0.01 0.01 0.01 99.70 18:39:01 0 0.03 0.00 0.03 0.00 0.02 99.92 18:39:01 1 1.94 0.00 0.00 0.00 0.02 98.05 18:39:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:39:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:39:01 4 0.12 0.00 0.00 0.02 0.02 99.85 18:39:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:39:01 6 0.03 0.00 0.00 0.00 0.02 99.95 18:39:01 7 0.00 0.00 0.02 0.03 0.00 99.95 Average: all 6.99 0.00 1.69 0.36 0.09 90.87 Average: 0 7.07 0.00 2.02 0.66 0.08 90.17 Average: 1 6.86 0.00 1.51 0.25 0.09 91.29 Average: 2 6.46 0.00 1.87 0.42 0.08 91.16 Average: 3 7.21 0.00 1.72 0.26 0.08 90.74 Average: 4 6.75 0.00 1.52 0.76 0.08 90.89 Average: 5 6.99 0.00 1.52 0.20 0.10 91.20 Average: 6 7.44 0.00 1.84 0.25 0.09 90.39 Average: 7 7.11 0.00 1.53 0.10 0.10 91.17