---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-64177 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 13G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-64177) 05/20/22 _x86_64_ (8 CPU) 08:42:31 LINUX RESTART (8 CPU) 08:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:44:01 377.24 15.03 362.21 0.00 2140.84 164495.25 0.00 08:45:01 197.35 0.23 197.12 0.00 23.99 36777.47 0.00 08:46:01 36.41 1.57 34.84 0.00 49.06 16765.49 0.00 08:47:01 1.58 0.00 1.58 0.00 0.00 18.66 0.00 08:48:01 1.30 0.02 1.28 0.00 0.13 15.33 0.00 08:49:01 1.70 0.00 1.70 0.00 0.00 24.13 0.00 08:50:02 1.17 0.00 1.17 0.00 0.00 13.73 0.00 08:51:01 1.56 0.00 1.56 0.00 0.00 18.44 0.00 08:52:01 5.25 0.08 5.17 0.00 12.13 3603.40 0.00 08:53:01 123.25 0.37 122.88 0.00 5.87 62393.87 0.00 08:54:01 3.65 0.00 3.65 0.00 0.00 54.52 0.00 Average: 68.32 1.57 66.75 0.00 203.21 25873.51 0.00 08:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:44:01 28054676 31749372 548660 1.67 160504 3711308 2183288 6.43 1206064 3147064 33728 08:45:01 28164408 31744280 551216 1.68 167968 3610336 2136096 6.30 1361116 2902436 744 08:46:01 27638024 31728236 564692 1.72 174032 4063640 1997072 5.89 1395744 3341340 16 08:47:01 27637684 31727904 564804 1.72 174056 4063648 1997072 5.89 1394596 3341296 36 08:48:01 27641144 31731384 561456 1.71 174076 4063652 1997072 5.89 1389324 3341320 20 08:49:01 27641332 31731612 561152 1.71 174104 4063660 1997072 5.89 1388852 3341320 8 08:50:02 27641780 31732068 560580 1.70 174132 4063664 1997072 5.89 1387476 3341324 12 08:51:01 27641512 31731848 560756 1.71 174152 4063668 1997072 5.89 1388320 3341328 20 08:52:01 27229736 31670564 620944 1.89 175912 4400656 2369040 6.98 1450744 3677836 221584 08:53:01 26040088 31636604 647100 1.97 221736 5386836 2176360 6.41 1569988 4613628 1060 08:54:01 26040196 31636832 646716 1.97 221828 5386840 2192480 6.46 1569824 4613636 20 Average: 27397325 31710973 580734 1.77 181136 4261628 2094518 6.17 1409277 3545684 23386 08:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:44:01 ens3 596.03 363.91 6840.52 81.89 0.00 0.00 0.00 0.00 08:44:01 docker0 159.87 256.87 12.10 1716.50 0.00 0.00 0.00 0.00 08:44:01 lo 6.40 6.40 0.63 0.63 0.00 0.00 0.00 0.00 08:45:01 ens3 197.27 155.50 807.43 674.91 0.00 0.00 0.00 0.00 08:45:01 docker0 20.63 40.22 1.40 542.29 0.00 0.00 0.00 0.00 08:45:01 lo 5.33 5.33 0.54 0.54 0.00 0.00 0.00 0.00 08:46:01 ens3 153.89 103.12 2546.58 245.49 0.00 0.00 0.00 0.00 08:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 lo 4.47 4.47 0.44 0.44 0.00 0.00 0.00 0.00 08:47:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:48:01 ens3 19.96 15.69 9.93 20.08 0.00 0.00 0.00 0.00 08:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 08:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:50:02 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 ens3 7.85 7.88 0.74 14.17 0.00 0.00 0.00 0.00 08:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:52:01 ens3 150.11 94.53 4055.76 44.98 0.00 0.00 0.00 0.00 08:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 08:53:01 ens3 221.53 140.48 3911.36 30.59 0.00 0.00 0.00 0.00 08:53:01 veth72f3f28 0.27 0.28 0.04 0.02 0.00 0.00 0.00 0.00 08:53:01 docker0 43.06 56.72 3.95 687.42 0.00 0.00 0.00 0.00 08:53:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 08:54:01 ens3 1.92 1.25 1.60 0.87 0.00 0.00 0.00 0.00 08:54:01 veth72f3f28 0.08 0.08 0.01 0.00 0.00 0.00 0.00 0.00 08:54:01 docker0 0.08 0.05 0.01 0.00 0.00 0.00 0.00 0.00 08:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 122.80 80.34 1654.64 101.32 0.00 0.00 0.00 0.00 Average: veth72f3f28 0.03 0.03 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 20.36 32.22 1.59 268.24 0.00 0.00 0.00 0.00 Average: lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-64177) 05/20/22 _x86_64_ (8 CPU) 08:42:31 LINUX RESTART (8 CPU) 08:43:01 CPU %user %nice %system %iowait %steal %idle 08:44:01 all 10.60 0.00 4.26 2.38 0.06 82.70 08:44:01 0 11.09 0.00 4.92 4.84 0.07 79.09 08:44:01 1 11.05 0.00 4.02 1.50 0.07 83.35 08:44:01 2 10.83 0.00 3.47 0.59 0.05 85.06 08:44:01 3 10.93 0.00 5.20 7.39 0.07 76.41 08:44:01 4 9.40 0.00 3.36 0.13 0.05 87.05 08:44:01 5 10.96 0.00 4.57 2.19 0.07 82.21 08:44:01 6 8.87 0.00 4.19 1.55 0.03 85.36 08:44:01 7 11.68 0.00 4.35 0.82 0.07 83.08 08:45:01 all 31.71 0.00 6.18 1.36 0.09 60.66 08:45:01 0 31.24 0.00 6.34 1.43 0.08 60.90 08:45:01 1 32.44 0.00 6.13 0.47 0.08 60.87 08:45:01 2 33.98 0.00 6.66 0.49 0.08 58.78 08:45:01 3 31.03 0.00 6.12 0.83 0.08 61.94 08:45:01 4 31.37 0.00 5.44 0.98 0.10 62.11 08:45:01 5 31.39 0.00 6.26 5.58 0.10 56.67 08:45:01 6 32.04 0.00 6.17 0.99 0.10 60.70 08:45:01 7 30.19 0.00 6.30 0.10 0.10 63.31 08:46:01 all 4.00 0.00 1.30 0.42 0.02 94.26 08:46:01 0 3.86 0.00 0.93 0.02 0.02 95.18 08:46:01 1 4.60 0.00 1.22 0.00 0.02 94.16 08:46:01 2 4.35 0.00 1.63 2.18 0.02 91.83 08:46:01 3 4.66 0.00 1.22 0.03 0.03 94.05 08:46:01 4 3.18 0.00 1.11 0.37 0.02 95.33 08:46:01 5 4.66 0.00 1.29 0.70 0.03 93.32 08:46:01 6 2.78 0.00 1.56 0.02 0.02 95.63 08:46:01 7 3.92 0.00 1.47 0.02 0.02 94.58 08:47:01 all 0.02 0.00 0.01 0.00 0.00 99.96 08:47:01 0 0.03 0.00 0.02 0.00 0.00 99.95 08:47:01 1 0.02 0.00 0.00 0.00 0.00 99.98 08:47:01 2 0.02 0.00 0.00 0.02 0.02 99.95 08:47:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:47:01 4 0.02 0.00 0.02 0.00 0.00 99.97 08:47:01 5 0.02 0.00 0.02 0.02 0.00 99.95 08:47:01 6 0.02 0.00 0.03 0.00 0.00 99.95 08:47:01 7 0.03 0.00 0.00 0.00 0.00 99.97 08:48:01 all 0.07 0.00 0.05 0.00 0.01 99.87 08:48:01 0 0.07 0.00 0.05 0.00 0.02 99.87 08:48:01 1 0.10 0.00 0.03 0.00 0.02 99.85 08:48:01 2 0.05 0.00 0.02 0.00 0.00 99.93 08:48:01 3 0.02 0.00 0.07 0.00 0.02 99.90 08:48:01 4 0.05 0.00 0.05 0.00 0.00 99.90 08:48:01 5 0.13 0.00 0.05 0.02 0.00 99.80 08:48:01 6 0.05 0.00 0.05 0.00 0.00 99.90 08:48:01 7 0.07 0.00 0.05 0.02 0.02 99.85 08:49:01 all 0.02 0.00 0.00 0.01 0.00 99.97 08:49:01 0 0.03 0.00 0.02 0.02 0.00 99.93 08:49:01 1 0.00 0.00 0.00 0.00 0.00 100.00 08:49:01 2 0.00 0.00 0.00 0.03 0.00 99.97 08:49:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:49:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:49:01 5 0.00 0.00 0.00 0.02 0.00 99.98 08:49:01 6 0.05 0.00 0.02 0.00 0.02 99.92 08:49:01 7 0.03 0.00 0.00 0.00 0.00 99.97 08:50:02 all 0.03 0.00 0.00 0.01 0.00 99.96 08:50:02 0 0.07 0.00 0.00 0.00 0.00 99.93 08:50:02 1 0.02 0.00 0.00 0.00 0.00 99.98 08:50:02 2 0.03 0.00 0.00 0.02 0.00 99.95 08:50:02 3 0.02 0.00 0.00 0.00 0.00 99.98 08:50:02 4 0.03 0.00 0.02 0.00 0.00 99.95 08:50:02 5 0.03 0.00 0.00 0.03 0.00 99.93 08:50:02 6 0.00 0.00 0.02 0.00 0.00 99.98 08:50:02 7 0.00 0.00 0.00 0.00 0.00 100.00 08:51:01 all 0.02 0.00 0.02 0.02 0.00 99.94 08:51:01 0 0.03 0.00 0.07 0.00 0.00 99.90 08:51:01 1 0.08 0.00 0.02 0.00 0.00 99.90 08:51:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:51:01 3 0.00 0.00 0.02 0.00 0.00 99.98 08:51:01 4 0.02 0.00 0.02 0.03 0.02 99.92 08:51:01 5 0.02 0.00 0.02 0.12 0.00 99.85 08:51:01 6 0.02 0.00 0.00 0.00 0.00 99.98 08:51:01 7 0.02 0.00 0.02 0.00 0.00 99.97 08:52:01 all 0.71 0.00 0.39 0.06 0.00 98.83 08:52:01 0 0.92 0.00 0.43 0.02 0.02 98.61 08:52:01 1 0.98 0.00 0.40 0.00 0.00 98.62 08:52:01 2 0.37 0.00 0.25 0.00 0.00 99.38 08:52:01 3 0.55 0.00 0.47 0.00 0.00 98.98 08:52:01 4 0.78 0.00 0.33 0.38 0.00 98.50 08:52:01 5 0.77 0.00 0.25 0.10 0.02 98.86 08:52:01 6 0.82 0.00 0.35 0.00 0.00 98.83 08:52:01 7 0.50 0.00 0.60 0.02 0.00 98.88 08:53:01 all 9.48 0.00 3.66 1.46 0.05 85.35 08:53:01 0 10.61 0.00 3.40 0.35 0.03 85.61 08:53:01 1 9.99 0.00 3.63 0.37 0.05 85.95 08:53:01 2 10.32 0.00 2.73 0.44 0.03 86.48 08:53:01 3 9.21 0.00 3.59 1.91 0.05 85.23 08:53:01 4 9.47 0.00 4.65 6.46 0.05 79.38 08:53:01 5 7.94 0.00 3.62 1.17 0.05 87.21 08:53:01 6 8.28 0.00 3.99 0.37 0.05 87.30 08:53:01 7 10.03 0.00 3.66 0.61 0.05 85.65 08:54:01 all 0.06 0.00 0.03 0.89 0.00 99.02 08:54:01 0 0.12 0.00 0.05 2.12 0.02 97.70 08:54:01 1 0.03 0.00 0.07 2.20 0.00 97.70 08:54:01 2 0.03 0.00 0.03 0.05 0.00 99.88 08:54:01 3 0.00 0.00 0.00 2.74 0.00 97.26 08:54:01 4 0.00 0.00 0.02 0.00 0.00 99.98 08:54:01 5 0.12 0.00 0.02 0.00 0.00 99.87 08:54:01 6 0.05 0.00 0.03 0.00 0.00 99.92 08:54:01 7 0.10 0.00 0.02 0.00 0.00 99.88 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.12 0.00 1.44 0.60 0.02 92.82 Average: 0 5.26 0.00 1.47 0.80 0.02 92.45 Average: 1 5.36 0.00 1.40 0.41 0.02 92.80 Average: 2 5.43 0.00 1.34 0.35 0.02 92.87 Average: 3 5.10 0.00 1.51 1.16 0.02 92.21 Average: 4 4.90 0.00 1.36 0.75 0.02 92.97 Average: 5 5.07 0.00 1.45 0.90 0.02 92.55 Average: 6 4.79 0.00 1.48 0.26 0.02 93.45 Average: 7 5.09 0.00 1.48 0.14 0.02 93.26