---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24359 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: 2799.998 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 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 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 11G 145G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24359) 09/01/22 _x86_64_ (8 CPU) 20:46:52 LINUX RESTART (8 CPU) 20:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:48:02 325.90 61.71 264.19 0.00 8239.43 83199.07 0.00 20:49:01 177.24 1.24 176.00 0.00 18.30 92061.41 0.00 20:50:01 188.39 0.13 188.25 0.00 14.93 70741.94 0.00 20:51:01 5.40 0.00 5.40 0.00 0.00 27972.43 0.00 20:52:01 4.98 0.02 4.97 0.00 0.13 27968.54 0.00 20:53:01 1.98 0.00 1.98 0.00 0.00 7806.57 0.00 20:54:01 1.15 0.00 1.15 0.00 0.00 13.46 0.00 20:55:01 1.53 0.00 1.53 0.00 0.00 16.40 0.00 20:56:01 1.25 0.00 1.25 0.00 0.00 14.40 0.00 20:57:01 1.42 0.00 1.42 0.00 0.00 17.86 0.00 Average: 70.74 6.32 64.43 0.00 828.59 30878.18 0.00 20:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:48:02 28880908 31744856 561008 1.71 116216 3017340 2251072 6.63 1145844 2481128 673192 20:49:01 28126296 31742204 547448 1.66 165596 3626864 2095832 6.18 1343664 2931156 154944 20:50:01 27531596 31760704 529196 1.61 177380 4194360 1928044 5.68 1371692 3457860 420 20:51:01 27533336 31762536 526992 1.60 177436 4194356 1928044 5.68 1370348 3457860 160 20:52:01 27545280 31774568 514796 1.57 177504 4194372 1879316 5.54 1358152 3457896 40 20:53:01 27545208 31774536 514808 1.57 177528 4194372 1879316 5.54 1358176 3457900 132 20:54:01 27552332 31781708 507364 1.54 177548 4194376 1879316 5.54 1351428 3457904 16 20:55:01 27552284 31781824 507328 1.54 177568 4194380 1879316 5.54 1351320 3458044 8 20:56:01 27552204 31781748 507276 1.54 177612 4194380 1879316 5.54 1351576 3458048 12 20:57:01 27552404 31782024 507244 1.54 177644 4194384 1879316 5.54 1351768 3458052 72 Average: 27737185 31768671 522346 1.59 170203 4019918 1947889 5.74 1335397 3307585 82900 20:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:48:02 docker0 11.16 10.31 0.95 105.48 0.00 0.00 0.00 0.00 20:48:02 lo 7.47 7.47 0.72 0.72 0.00 0.00 0.00 0.00 20:48:02 ens3 825.25 535.09 7551.48 109.70 0.00 0.00 0.00 0.00 20:49:01 docker0 124.79 159.13 10.39 1557.13 0.00 0.00 0.00 0.00 20:49:01 veth2295050 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:49:01 ens3 224.93 176.24 1593.78 80.02 0.00 0.00 0.00 0.00 20:50:01 docker0 8.18 12.75 0.50 98.60 0.00 0.00 0.00 0.00 20:50:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 20:50:01 ens3 149.21 88.44 2684.70 19.69 0.00 0.00 0.00 0.00 20:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:51:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:01 ens3 16.18 11.41 13.66 10.12 0.00 0.00 0.00 0.00 20:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:53:01 ens3 3.43 7.70 0.29 7.56 0.00 0.00 0.00 0.00 20:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:55:01 ens3 0.08 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:56:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:57:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 14.23 17.98 1.17 173.81 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 121.76 81.77 1183.65 22.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24359) 09/01/22 _x86_64_ (8 CPU) 20:46:52 LINUX RESTART (8 CPU) 20:47:01 CPU %user %nice %system %iowait %steal %idle 20:48:02 all 11.13 0.00 4.59 3.02 0.06 81.19 20:48:02 0 9.53 0.00 5.01 0.44 0.05 84.97 20:48:02 1 11.19 0.00 5.19 4.38 0.05 79.19 20:48:02 2 9.47 0.00 3.78 2.14 0.07 84.54 20:48:02 3 11.07 0.00 4.12 0.32 0.05 84.45 20:48:02 4 13.00 0.00 5.45 1.75 0.05 79.75 20:48:02 5 11.93 0.00 5.36 6.28 0.08 76.35 20:48:02 6 11.40 0.00 4.06 4.10 0.05 80.39 20:48:02 7 11.48 0.00 3.77 4.75 0.08 79.92 20:49:01 all 29.05 0.00 5.69 3.00 0.11 62.15 20:49:01 0 28.89 0.00 5.22 2.43 0.10 63.35 20:49:01 1 28.49 0.00 5.56 0.36 0.12 65.47 20:49:01 2 28.44 0.00 5.10 1.22 0.10 65.14 20:49:01 3 30.32 0.00 5.85 0.21 0.12 63.50 20:49:01 4 29.76 0.00 5.94 6.56 0.10 57.64 20:49:01 5 27.48 0.00 6.39 6.91 0.12 59.10 20:49:01 6 29.92 0.00 5.37 0.46 0.10 64.14 20:49:01 7 29.12 0.00 6.10 5.86 0.12 58.80 20:50:01 all 19.98 0.00 4.41 1.82 0.07 73.72 20:50:01 0 19.64 0.00 4.37 1.79 0.08 74.13 20:50:01 1 20.43 0.00 4.19 0.27 0.07 75.04 20:50:01 2 18.32 0.00 3.88 1.87 0.07 75.87 20:50:01 3 20.37 0.00 4.54 4.31 0.07 70.71 20:50:01 4 20.04 0.00 4.56 1.01 0.07 74.31 20:50:01 5 20.93 0.00 4.60 0.69 0.07 73.72 20:50:01 6 20.09 0.00 4.08 1.16 0.07 74.60 20:50:01 7 20.00 0.00 5.08 3.49 0.08 71.35 20:51:01 all 0.05 0.00 0.01 0.03 0.00 99.91 20:51:01 0 0.20 0.00 0.02 0.03 0.00 99.75 20:51:01 1 0.03 0.00 0.00 0.00 0.00 99.97 20:51:01 2 0.02 0.00 0.02 0.00 0.02 99.95 20:51:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:51:01 4 0.03 0.00 0.02 0.17 0.00 99.78 20:51:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:51:01 6 0.05 0.00 0.02 0.00 0.02 99.92 20:51:01 7 0.03 0.00 0.00 0.00 0.00 99.97 20:52:01 all 0.15 0.00 0.03 0.01 0.01 99.80 20:52:01 0 0.73 0.00 0.03 0.07 0.00 99.17 20:52:01 1 0.07 0.00 0.02 0.00 0.00 99.92 20:52:01 2 0.12 0.00 0.07 0.00 0.00 99.82 20:52:01 3 0.07 0.00 0.05 0.00 0.02 99.87 20:52:01 4 0.03 0.00 0.02 0.05 0.00 99.90 20:52:01 5 0.03 0.00 0.02 0.00 0.02 99.93 20:52:01 6 0.07 0.00 0.03 0.00 0.00 99.90 20:52:01 7 0.07 0.00 0.03 0.00 0.02 99.88 20:53:01 all 0.01 0.00 0.01 0.00 0.00 99.97 20:53:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:53:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:53:01 2 0.03 0.00 0.02 0.00 0.00 99.95 20:53:01 3 0.02 0.00 0.05 0.00 0.00 99.93 20:53:01 4 0.02 0.00 0.00 0.02 0.00 99.97 20:53:01 5 0.02 0.00 0.00 0.02 0.00 99.97 20:53:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:53:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:54:01 all 0.03 0.00 0.02 0.00 0.01 99.94 20:54:01 0 0.03 0.00 0.03 0.00 0.02 99.92 20:54:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:54:01 2 0.07 0.00 0.03 0.00 0.02 99.88 20:54:01 3 0.02 0.00 0.00 0.02 0.00 99.97 20:54:01 4 0.02 0.00 0.02 0.02 0.00 99.95 20:54:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:54:01 6 0.05 0.00 0.02 0.00 0.02 99.92 20:54:01 7 0.03 0.00 0.03 0.00 0.00 99.93 20:55:01 all 0.01 0.00 0.02 0.01 0.00 99.96 20:55:01 0 0.05 0.00 0.03 0.00 0.00 99.92 20:55:01 1 0.03 0.00 0.00 0.00 0.00 99.97 20:55:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:55:01 3 0.00 0.00 0.03 0.00 0.00 99.97 20:55:01 4 0.00 0.00 0.00 0.03 0.02 99.95 20:55:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:55:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:55:01 7 0.02 0.00 0.05 0.02 0.00 99.92 20:56:01 all 0.03 0.00 0.01 0.02 0.00 99.94 20:56:01 0 0.03 0.00 0.03 0.00 0.02 99.92 20:56:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:56:01 2 0.05 0.00 0.00 0.00 0.00 99.95 20:56:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:56:01 4 0.02 0.00 0.02 0.13 0.00 99.83 20:56:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:56:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:56:01 7 0.05 0.00 0.02 0.02 0.02 99.90 20:57:01 all 0.02 0.00 0.02 0.01 0.00 99.95 20:57:01 0 0.05 0.00 0.02 0.00 0.00 99.93 20:57:01 1 0.05 0.00 0.02 0.00 0.02 99.92 20:57:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:57:01 3 0.05 0.00 0.03 0.00 0.00 99.92 20:57:01 4 0.03 0.00 0.02 0.03 0.00 99.92 20:57:01 5 0.00 0.00 0.03 0.00 0.00 99.97 20:57:01 6 0.02 0.00 0.00 0.02 0.00 99.97 20:57:01 7 0.00 0.00 0.02 0.02 0.00 99.97 Average: all 5.96 0.00 1.46 0.78 0.03 91.77 Average: 0 5.85 0.00 1.46 0.47 0.03 92.19 Average: 1 5.95 0.00 1.48 0.50 0.03 92.05 Average: 2 5.57 0.00 1.28 0.52 0.03 92.61 Average: 3 6.09 0.00 1.45 0.48 0.03 91.95 Average: 4 6.21 0.00 1.58 0.96 0.02 91.23 Average: 5 5.96 0.00 1.62 1.37 0.03 91.02 Average: 6 6.08 0.00 1.34 0.57 0.03 91.98 Average: 7 5.98 0.00 1.49 1.39 0.03 91.11