---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-25858 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 26G 130G 17% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 26G 130G 17% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25858) 11/08/24 _x86_64_ (8 CPU) 04:29:34 LINUX RESTART (8 CPU) 04:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:31:01 326.94 34.08 292.87 0.00 4199.02 41156.14 0.00 04:32:01 157.01 1.42 155.60 0.00 30.92 48233.12 0.00 04:33:01 45.36 0.02 45.34 0.00 0.13 33939.29 0.00 04:34:01 34.33 0.12 34.21 0.00 2.13 19009.10 0.00 04:35:01 774.44 11.40 763.05 0.00 202.33 246419.19 0.00 04:36:02 549.35 2.22 547.13 0.00 18.02 173418.72 0.00 04:37:01 320.01 0.02 320.00 0.00 0.14 76281.84 0.00 04:38:01 425.17 0.07 425.11 0.00 0.53 147465.33 0.00 Average: 329.28 6.11 323.16 0.00 549.49 98460.01 0.00 04:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:31:01 28742164 31568672 744604 2.26 76292 3016876 1850856 5.45 1064108 2680204 328380 04:32:01 27254428 31126244 1173656 3.57 127252 3897152 2514424 7.41 1940680 3160704 614036 04:33:01 27358460 31306000 990140 3.01 130160 3951516 2402356 7.08 1580852 3392744 165804 04:34:01 26399628 31503324 791512 2.41 134504 5040296 1936848 5.71 1755408 4120980 744920 04:35:01 19715168 31127232 1133216 3.45 258868 10828952 3653724 10.77 2568596 9543952 1289672 04:36:02 12736184 29014600 3196864 9.72 339464 15253844 9935056 29.28 5292860 13365588 895852 04:37:01 9369748 28195256 4014656 12.21 355796 17672800 9742880 28.71 7256968 14658560 1405188 04:38:01 12432092 31404628 863292 2.63 366792 17963856 2532912 7.46 2880404 16213012 216604 Average: 20500984 30655744 1613492 4.91 223641 9703162 4321132 12.73 3042484 8391968 707557 04:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:31:01 lo 5.15 5.15 0.50 0.50 0.00 0.00 0.00 0.00 04:31:01 docker0 597.92 557.40 41.18 2911.48 0.00 0.00 0.00 0.00 04:31:01 ens3 1619.37 1486.41 11476.43 188.69 0.00 0.00 0.00 0.00 04:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:32:01 docker0 216.54 314.98 19.02 2075.26 0.00 0.00 0.00 0.00 04:32:01 vethc2bcbb0 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 04:32:01 ens3 342.32 233.52 2103.22 33.51 0.00 0.00 0.00 0.00 04:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 docker0 1.37 1.37 0.10 0.12 0.00 0.00 0.00 0.00 04:33:01 vethc2bcbb0 1.37 1.40 0.12 0.13 0.00 0.00 0.00 0.00 04:33:01 ens3 30.66 16.86 25.96 12.96 0.00 0.00 0.00 0.00 04:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 vethc2bcbb0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 ens3 17.06 11.61 15.18 9.35 0.00 0.00 0.00 0.00 04:35:01 veth31535e9 73.09 125.42 7.68 1212.72 0.00 0.00 0.00 0.10 04:35:01 veth5d8c6e9 74.73 112.90 7.36 975.66 0.00 0.00 0.00 0.08 04:35:01 veth1b73535 63.40 115.39 6.89 1119.73 0.00 0.00 0.00 0.09 04:35:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 04:35:01 veth551e13e 0.33 1.50 0.03 0.18 0.00 0.00 0.00 0.00 04:35:01 veth5b21077 62.15 115.43 6.96 1212.48 0.00 0.00 0.00 0.10 04:35:01 veth056feaf 62.50 108.68 6.69 1037.95 0.00 0.00 0.00 0.09 04:35:01 docker0 425.72 751.27 36.38 7667.53 0.00 0.00 0.00 0.00 04:35:01 ens3 930.91 541.02 10757.25 205.00 0.00 0.00 0.00 0.00 04:36:02 veth8f4fee0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:36:02 veth1d311a4 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:36:02 vetha7c0570 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:36:02 veth69b3a51 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:36:02 vethe65ef2d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:36:02 vethe1d23ff 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:36:02 vethcaf3a0b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:36:02 veth9326081 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:36:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:36:02 veth551e13e 0.08 0.12 0.00 0.01 0.00 0.00 0.00 0.00 04:36:02 veth2743240 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:36:02 veth5967ad8 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:36:02 docker0 19.74 32.18 2.05 500.95 0.00 0.00 0.00 0.00 04:36:02 vethb847f26 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:36:02 veth018c26c 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:36:02 ens3 81.03 48.45 591.07 9.87 0.00 0.00 0.00 0.00 04:37:01 veth8f4fee0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 veth1d311a4 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 vetha7c0570 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 veth69b3a51 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 vethe65ef2d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 vethe1d23ff 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 vethcaf3a0b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 veth9326081 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 veth551e13e 0.08 0.07 0.01 0.00 0.00 0.00 0.00 0.00 04:37:01 veth2743240 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 veth5967ad8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 vethb847f26 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 veth018c26c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 ens3 38.51 18.78 84.97 2.23 0.00 0.00 0.00 0.00 04:38:01 veth8f4fee0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 veth1d311a4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 vetha7c0570 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 veth69b3a51 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 vethe65ef2d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 vethe1d23ff 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 vethcaf3a0b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 veth9326081 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:38:01 veth551e13e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 veth2743240 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 veth5967ad8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 vethb847f26 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 veth018c26c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 ens3 47.35 16.63 99.93 3.41 0.00 0.00 0.00 0.00 Average: veth8f4fee0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth1d311a4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha7c0570 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth69b3a51 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe65ef2d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe1d23ff 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethcaf3a0b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9326081 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: veth551e13e 0.06 0.21 0.01 0.02 0.00 0.00 0.00 0.00 Average: veth2743240 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5967ad8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 156.90 206.63 12.29 1643.62 0.00 0.00 0.00 0.00 Average: vethb847f26 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth018c26c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 386.16 294.43 3129.86 57.91 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25858) 11/08/24 _x86_64_ (8 CPU) 04:29:34 LINUX RESTART (8 CPU) 04:30:02 CPU %user %nice %system %iowait %steal %idle 04:31:01 all 10.91 0.00 3.73 2.65 0.06 82.65 04:31:01 0 12.39 0.00 2.69 2.56 0.05 82.30 04:31:01 1 9.20 0.00 3.20 2.01 0.05 85.54 04:31:01 2 11.55 0.00 4.28 3.88 0.05 80.24 04:31:01 3 11.19 0.00 3.34 2.22 0.05 83.19 04:31:01 4 11.41 0.00 4.70 0.80 0.07 83.01 04:31:01 5 12.86 0.00 3.43 0.22 0.05 83.43 04:31:01 6 9.98 0.00 3.60 0.12 0.05 86.25 04:31:01 7 8.70 0.00 4.59 9.44 0.07 77.20 04:32:01 all 25.13 0.00 4.76 3.25 0.08 66.79 04:32:01 0 24.80 0.00 4.18 4.39 0.08 66.54 04:32:01 1 24.07 0.00 4.63 0.59 0.07 70.64 04:32:01 2 25.03 0.00 6.12 4.50 0.08 64.27 04:32:01 3 25.79 0.00 4.88 0.39 0.07 68.87 04:32:01 4 24.70 0.00 4.15 0.52 0.07 70.56 04:32:01 5 25.95 0.00 4.74 3.35 0.10 65.86 04:32:01 6 26.12 0.00 4.45 0.10 0.07 69.26 04:32:01 7 24.57 0.00 4.92 12.19 0.08 58.24 04:33:01 all 25.99 0.00 4.94 2.78 0.13 66.16 04:33:01 0 26.71 0.00 5.30 17.69 0.12 50.18 04:33:01 1 23.72 0.00 4.59 0.42 0.12 71.16 04:33:01 2 27.13 0.00 4.57 2.70 0.24 65.36 04:33:01 3 26.36 0.00 5.57 0.97 0.13 66.96 04:33:01 4 28.22 0.00 5.47 0.15 0.08 66.08 04:33:01 5 21.07 0.00 4.59 0.15 0.12 74.07 04:33:01 6 25.17 0.00 4.53 0.08 0.10 70.11 04:33:01 7 29.55 0.00 4.93 0.08 0.10 65.34 04:34:01 all 66.05 0.00 8.60 0.53 0.09 24.73 04:34:01 0 62.86 0.00 8.01 0.70 0.07 28.37 04:34:01 1 63.20 0.00 7.81 0.41 0.10 28.47 04:34:01 2 68.34 0.00 8.86 0.35 0.08 22.35 04:34:01 3 66.75 0.00 9.93 2.17 0.10 21.05 04:34:01 4 67.23 0.00 9.16 0.25 0.08 23.28 04:34:01 5 68.50 0.00 8.32 0.02 0.10 23.06 04:34:01 6 64.02 0.00 7.92 0.31 0.10 27.65 04:34:01 7 67.40 0.00 8.77 0.07 0.08 23.68 04:35:01 all 27.03 0.00 9.92 4.72 0.10 58.23 04:35:01 0 24.59 0.00 9.38 3.67 0.10 62.25 04:35:01 1 25.45 0.00 8.58 4.31 0.10 61.56 04:35:01 2 26.75 0.00 11.26 5.22 0.10 56.67 04:35:01 3 28.73 0.00 10.06 4.58 0.08 56.54 04:35:01 4 28.00 0.00 9.97 3.87 0.10 58.05 04:35:01 5 27.01 0.00 10.46 8.80 0.10 53.63 04:35:01 6 26.16 0.00 9.22 3.57 0.10 60.95 04:35:01 7 29.51 0.00 10.44 3.74 0.10 56.21 04:36:02 all 35.65 0.00 7.68 13.93 0.09 42.66 04:36:02 0 35.46 0.00 7.10 16.83 0.08 40.53 04:36:02 1 35.38 0.00 7.39 2.63 0.08 54.52 04:36:02 2 36.23 0.00 6.87 6.07 0.08 50.75 04:36:02 3 35.13 0.00 7.20 8.64 0.08 48.94 04:36:02 4 35.99 0.00 8.22 9.85 0.10 45.84 04:36:02 5 35.91 0.00 9.23 32.74 0.10 22.01 04:36:02 6 35.39 0.00 7.68 4.93 0.08 51.92 04:36:02 7 35.69 0.00 7.73 29.85 0.08 26.64 04:37:01 all 87.68 0.00 12.13 0.00 0.18 0.00 04:37:01 0 87.74 0.00 12.03 0.00 0.22 0.00 04:37:01 1 87.90 0.00 11.91 0.00 0.19 0.00 04:37:01 2 87.94 0.00 11.91 0.00 0.15 0.00 04:37:01 3 88.15 0.00 11.70 0.00 0.15 0.00 04:37:01 4 88.55 0.00 11.30 0.00 0.15 0.00 04:37:01 5 87.27 0.00 12.57 0.00 0.15 0.00 04:37:01 6 86.41 0.00 13.31 0.00 0.28 0.00 04:37:01 7 87.47 0.00 12.37 0.00 0.16 0.00 04:38:01 all 81.61 0.00 12.41 1.85 0.15 3.98 04:38:01 0 81.12 0.00 13.37 5.34 0.15 0.02 04:38:01 1 81.62 0.00 12.08 4.27 0.15 1.88 04:38:01 2 82.95 0.00 11.49 0.54 0.14 4.89 04:38:01 3 82.03 0.00 12.17 0.82 0.15 4.82 04:38:01 4 81.74 0.00 11.80 0.71 0.17 5.58 04:38:01 5 80.70 0.00 12.97 0.73 0.13 5.47 04:38:01 6 81.37 0.00 13.00 0.47 0.16 5.01 04:38:01 7 81.35 0.00 12.40 1.90 0.17 4.17 Average: all 44.91 0.00 8.01 3.74 0.11 43.23 Average: 0 44.34 0.00 7.75 6.43 0.11 41.38 Average: 1 43.75 0.00 7.52 1.84 0.11 46.79 Average: 2 45.77 0.00 8.17 2.91 0.12 43.03 Average: 3 45.41 0.00 8.10 2.49 0.10 43.90 Average: 4 45.66 0.00 8.09 2.03 0.10 44.12 Average: 5 44.94 0.00 8.30 5.78 0.11 40.88 Average: 6 44.03 0.00 7.92 1.21 0.12 46.72 Average: 7 45.38 0.00 8.25 7.21 0.11 39.06