---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14548 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 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 12G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14548) 05/08/23 _x86_64_ (8 CPU) 20:26:44 LINUX RESTART (8 CPU) 20:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:28:02 158.02 47.54 110.48 0.00 5316.45 75646.06 0.00 20:29:01 44.21 0.02 44.20 0.00 0.14 28008.42 0.00 20:30:01 51.27 0.22 51.06 0.00 12.80 26634.49 0.00 20:31:01 2.13 0.00 2.13 0.00 0.00 23.86 0.00 20:32:01 27.50 10.46 17.03 0.00 5175.14 2842.73 0.00 20:33:01 16.06 2.55 13.51 0.00 279.29 3532.61 0.00 20:34:01 1.28 0.00 1.28 0.00 0.00 14.40 0.00 20:35:01 1.55 0.00 1.55 0.00 0.00 17.46 0.00 20:36:01 0.93 0.00 0.93 0.00 0.00 10.26 0.00 20:37:01 2.20 0.00 2.20 0.00 0.00 35.86 0.00 20:38:01 0.87 0.00 0.87 0.00 0.00 9.33 0.00 20:39:01 1.40 0.00 1.40 0.00 0.00 15.60 0.00 20:40:01 53.82 0.38 53.44 0.00 14.00 35125.88 0.00 Average: 27.77 4.71 23.06 0.00 831.66 13205.24 0.00 20:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:28:02 28723352 31586100 717216 2.18 93288 3000248 1830684 5.40 1092552 2647844 359912 20:29:01 27942068 31539724 759544 2.31 99172 3687272 1906988 5.62 1485416 2993420 275624 20:30:01 28571368 31576812 727188 2.21 102316 3132100 1740940 5.13 1130148 2760576 332 20:31:01 28571288 31576788 727136 2.21 102356 3132100 1740940 5.13 1129952 2760572 8 20:32:01 28213512 31558356 736684 2.24 108412 3452388 1784024 5.26 1341264 2882688 94492 20:33:01 28197620 31559792 733488 2.23 111108 3465332 1810056 5.33 1363636 2873348 12 20:34:01 28205920 31568332 724956 2.20 111188 3465464 1810056 5.33 1355104 2873480 8 20:35:01 28205376 31567836 725480 2.21 111220 3465460 1810056 5.33 1355140 2873488 4 20:36:01 28205452 31567984 725180 2.21 111240 3465472 1810056 5.33 1355172 2873500 8 20:37:01 28205412 31568140 725036 2.20 111352 3465452 1810056 5.33 1355216 2873584 20 20:38:01 28205176 31567952 725232 2.21 111376 3465452 1810056 5.33 1355308 2873596 8 20:39:01 28205412 31568196 724896 2.20 111408 3465456 1810056 5.33 1355232 2873600 36 20:40:01 27377852 31518856 768424 2.34 131660 4169660 1954016 5.76 1460972 3535708 608 Average: 28217678 31563451 732343 2.23 108930 3448604 1817537 5.36 1318086 2899646 56236 20:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:28:02 ens3 985.39 612.81 8723.35 108.09 0.00 0.00 0.00 0.00 20:28:02 lo 3.53 3.53 0.34 0.34 0.00 0.00 0.00 0.00 20:28:02 veth9545bc2 81.52 158.34 7.68 1338.90 0.00 0.00 0.00 0.11 20:28:02 docker0 143.46 217.40 11.10 1700.94 0.00 0.00 0.00 0.00 20:29:01 ens3 21.56 16.10 17.08 8.78 0.00 0.00 0.00 0.00 20:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:29:01 veth9545bc2 2.63 2.86 0.24 1.98 0.00 0.00 0.00 0.00 20:29:01 docker0 2.63 2.81 0.21 1.98 0.00 0.00 0.00 0.00 20:30:01 ens3 119.51 87.90 2534.58 95.62 0.00 0.00 0.00 0.00 20:30:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 20:30:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 ens3 162.39 83.70 1954.37 5.77 0.00 0.00 0.00 0.00 20:32:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 20:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 ens3 1.20 0.78 0.58 0.34 0.00 0.00 0.00 0.00 20:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 ens3 0.15 0.15 0.08 0.07 0.00 0.00 0.00 0.00 20:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 ens3 206.97 113.15 4575.03 21.45 0.00 0.00 0.00 0.00 20:40:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 20:40:01 veth88d34f7 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 20:40:01 docker0 31.23 60.74 2.82 580.92 0.00 0.00 0.00 0.00 Average: ens3 115.33 70.46 1371.34 18.49 0.00 0.00 0.00 0.00 Average: lo 0.57 0.57 0.05 0.05 0.00 0.00 0.00 0.00 Average: veth88d34f7 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 13.66 21.64 1.09 175.90 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14548) 05/08/23 _x86_64_ (8 CPU) 20:26:44 LINUX RESTART (8 CPU) 20:27:01 CPU %user %nice %system %iowait %steal %idle 20:28:02 all 11.06 0.00 3.83 3.36 0.06 81.69 20:28:02 0 9.93 0.00 6.69 6.91 0.05 76.43 20:28:02 1 10.93 0.00 3.31 8.28 0.05 77.43 20:28:02 2 10.80 0.00 3.43 3.33 0.07 82.36 20:28:02 3 10.08 0.00 3.60 0.49 0.07 85.76 20:28:02 4 11.98 0.00 3.12 2.26 0.07 82.57 20:28:02 5 10.75 0.00 4.02 0.76 0.05 84.42 20:28:02 6 15.71 0.00 3.23 1.08 0.05 79.93 20:28:02 7 8.26 0.00 3.23 3.84 0.07 84.61 20:29:01 all 46.26 0.00 6.88 1.98 0.10 44.78 20:29:01 0 44.99 0.00 6.83 2.14 0.10 45.93 20:29:01 1 44.19 0.00 7.13 8.41 0.10 40.17 20:29:01 2 46.90 0.00 6.99 0.92 0.12 45.06 20:29:01 3 45.57 0.00 7.06 0.50 0.09 46.78 20:29:01 4 47.89 0.00 6.80 1.49 0.10 43.72 20:29:01 5 47.82 0.00 7.33 0.87 0.10 43.88 20:29:01 6 46.52 0.00 6.16 0.15 0.10 47.07 20:29:01 7 46.18 0.00 6.76 1.32 0.10 45.63 20:30:01 all 10.22 0.00 1.81 1.37 0.03 86.57 20:30:01 0 10.60 0.00 2.23 0.96 0.03 86.18 20:30:01 1 10.30 0.00 2.47 4.18 0.05 83.01 20:30:01 2 9.32 0.00 1.27 0.02 0.03 89.35 20:30:01 3 9.83 0.00 1.63 0.22 0.03 88.29 20:30:01 4 10.57 0.00 1.09 0.02 0.02 88.30 20:30:01 5 10.39 0.00 1.68 0.10 0.03 87.80 20:30:01 6 10.41 0.00 2.39 4.69 0.03 82.47 20:30:01 7 10.31 0.00 1.71 0.80 0.03 87.14 20:31:01 all 0.02 0.00 0.02 0.00 0.01 99.95 20:31:01 0 0.03 0.00 0.03 0.00 0.02 99.92 20:31:01 1 0.05 0.00 0.03 0.00 0.02 99.90 20:31:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:31:01 3 0.02 0.00 0.02 0.02 0.00 99.95 20:31:01 4 0.02 0.00 0.02 0.00 0.02 99.95 20:31:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:31:01 6 0.00 0.00 0.00 0.02 0.00 99.98 20:31:01 7 0.03 0.00 0.00 0.00 0.00 99.97 20:32:01 all 0.95 0.00 0.44 0.51 0.01 98.08 20:32:01 0 0.90 0.00 0.65 1.20 0.02 97.23 20:32:01 1 0.43 0.00 0.38 0.67 0.02 98.50 20:32:01 2 1.50 0.00 0.33 0.02 0.00 98.15 20:32:01 3 0.67 0.00 0.62 0.95 0.02 97.75 20:32:01 4 0.22 0.00 0.23 0.47 0.00 99.08 20:32:01 5 1.38 0.00 0.33 0.42 0.00 97.87 20:32:01 6 0.70 0.00 0.28 0.32 0.02 98.68 20:32:01 7 1.82 0.00 0.72 0.07 0.02 97.38 20:33:01 all 0.44 0.00 0.24 0.15 0.01 99.16 20:33:01 0 0.80 0.00 0.37 0.02 0.00 98.82 20:33:01 1 0.40 0.00 0.25 0.35 0.02 98.98 20:33:01 2 0.60 0.00 0.17 0.02 0.00 99.22 20:33:01 3 0.33 0.00 0.20 0.70 0.02 98.75 20:33:01 4 0.34 0.00 0.30 0.02 0.02 99.33 20:33:01 5 0.37 0.00 0.18 0.02 0.00 99.43 20:33:01 6 0.33 0.00 0.27 0.08 0.00 99.32 20:33:01 7 0.32 0.00 0.22 0.00 0.00 99.47 20:34:01 all 0.03 0.00 0.01 0.00 0.00 99.95 20:34:01 0 0.03 0.00 0.05 0.00 0.02 99.90 20:34:01 1 0.05 0.00 0.00 0.00 0.00 99.95 20:34:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:34:01 3 0.05 0.00 0.02 0.02 0.00 99.92 20:34:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:34:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:34:01 6 0.03 0.00 0.00 0.02 0.00 99.95 20:34:01 7 0.02 0.00 0.03 0.00 0.02 99.93 20:35:01 all 0.01 0.00 0.01 0.00 0.01 99.96 20:35:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:35:01 1 0.05 0.00 0.03 0.00 0.02 99.90 20:35:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:35:01 3 0.02 0.00 0.02 0.02 0.02 99.93 20:35:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:35:01 5 0.00 0.00 0.02 0.00 0.02 99.97 20:35:01 6 0.00 0.00 0.00 0.02 0.00 99.98 20:35:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:36:01 all 0.02 0.00 0.02 0.00 0.01 99.95 20:36:01 0 0.03 0.00 0.03 0.00 0.02 99.92 20:36:01 1 0.02 0.00 0.03 0.00 0.02 99.93 20:36:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:36:01 3 0.03 0.00 0.00 0.02 0.00 99.95 20:36:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:36:01 5 0.03 0.00 0.02 0.00 0.00 99.95 20:36:01 6 0.00 0.00 0.07 0.00 0.02 99.92 20:36:01 7 0.03 0.00 0.00 0.00 0.00 99.97 20:37:01 all 0.02 0.00 0.01 0.01 0.00 99.96 20:37:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:37:01 1 0.05 0.00 0.03 0.00 0.02 99.90 20:37:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:37:01 3 0.03 0.00 0.02 0.03 0.00 99.92 20:37:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:37:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:37:01 6 0.03 0.00 0.00 0.02 0.00 99.95 20:37:01 7 0.05 0.00 0.02 0.00 0.00 99.93 20:38:01 all 0.06 0.00 0.00 0.00 0.01 99.93 20:38:01 0 0.02 0.00 0.03 0.00 0.02 99.93 20:38:01 1 0.08 0.00 0.00 0.00 0.02 99.90 20:38:01 2 0.00 0.00 0.00 0.00 0.02 99.98 20:38:01 3 0.03 0.00 0.00 0.00 0.02 99.95 20:38:01 4 0.25 0.00 0.00 0.00 0.02 99.73 20:38:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:38:01 6 0.03 0.00 0.00 0.00 0.00 99.97 20:38:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:38:01 CPU %user %nice %system %iowait %steal %idle 20:39:01 all 0.03 0.00 0.01 0.05 0.00 99.92 20:39:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:39:01 1 0.03 0.00 0.00 0.00 0.02 99.95 20:39:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:39:01 3 0.03 0.00 0.02 0.02 0.00 99.93 20:39:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:39:01 6 0.02 0.00 0.00 0.35 0.00 99.63 20:39:01 7 0.07 0.00 0.03 0.00 0.00 99.90 20:40:01 all 4.38 0.00 1.77 1.90 0.03 91.92 20:40:01 0 3.77 0.00 1.52 0.13 0.05 94.52 20:40:01 1 4.07 0.00 2.11 0.80 0.03 92.98 20:40:01 2 3.79 0.00 2.01 0.72 0.02 93.46 20:40:01 3 4.36 0.00 1.66 3.24 0.03 90.70 20:40:01 4 6.45 0.00 1.71 0.05 0.02 91.77 20:40:01 5 3.84 0.00 1.19 0.03 0.02 94.92 20:40:01 6 5.05 0.00 2.03 10.21 0.05 82.66 20:40:01 7 3.67 0.00 1.89 0.07 0.03 94.34 Average: all 5.57 0.00 1.14 0.71 0.02 92.55 Average: 0 5.39 0.00 1.40 0.87 0.02 92.32 Average: 1 5.35 0.00 1.20 1.73 0.03 91.70 Average: 2 5.53 0.00 1.08 0.38 0.02 92.98 Average: 3 5.38 0.00 1.13 0.48 0.02 92.99 Average: 4 5.91 0.00 1.01 0.33 0.02 92.73 Average: 5 5.65 0.00 1.12 0.17 0.02 93.04 Average: 6 5.97 0.00 1.10 1.30 0.02 91.61 Average: 7 5.35 0.00 1.11 0.46 0.02 93.06