---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19493 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 11G 145G 7% / 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 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19493) 04/11/22 _x86_64_ (8 CPU) 12:51:52 LINUX RESTART (8 CPU) 12:52:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:53:02 308.20 56.97 251.22 0.00 7460.49 200639.23 0.00 12:54:01 142.49 3.02 139.48 0.00 65.74 37244.46 0.00 12:55:01 86.30 0.03 86.27 0.00 2.80 15917.75 0.00 12:56:01 1.40 0.00 1.40 0.00 0.00 19.35 0.00 12:57:01 1.40 0.02 1.38 0.00 0.13 16.53 0.00 12:58:01 1.00 0.00 1.00 0.00 0.00 11.06 0.00 12:59:01 37.36 0.00 37.36 0.00 0.00 20146.38 0.00 13:00:01 2.42 0.00 2.42 0.00 0.00 30.92 0.00 13:01:01 1.53 0.00 1.53 0.00 0.00 15.86 0.00 Average: 64.53 6.68 57.86 0.00 837.96 30435.45 0.00 12:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:53:02 29224588 31767088 553052 1.68 109588 2715040 2154748 6.35 1150236 2161832 1892 12:54:01 28456856 31592436 701848 2.13 152208 3208152 2376664 7.00 1557276 2436964 173436 12:55:01 28602012 31774824 521556 1.59 154100 3248992 1811516 5.34 1324144 2528740 244 12:56:01 28602184 31775204 520816 1.58 154132 3248996 1811516 5.34 1323872 2528744 196 12:57:01 28611124 31784108 511904 1.56 154176 3248988 1811516 5.34 1315744 2528748 24 12:58:01 28611760 31784800 511100 1.55 154212 3249008 1811516 5.34 1315272 2528752 144 12:59:01 28083804 31768272 525508 1.60 163176 3700924 1796768 5.30 1353708 2968256 372 13:00:01 28092376 31776288 518560 1.58 163220 3700844 1796768 5.30 1345304 2968100 196 13:01:01 28094076 31778076 516660 1.57 163296 3700844 1796768 5.30 1344240 2968104 12 Average: 28486531 31755677 542334 1.65 152012 3335754 1907531 5.62 1336644 2624249 19613 12:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:53:02 veth409bcfd 48.16 59.07 4.60 46.63 0.00 0.00 0.00 0.00 12:53:02 ens3 845.61 520.86 5590.29 115.62 0.00 0.00 0.00 0.00 12:53:02 lo 6.80 6.80 0.66 0.66 0.00 0.00 0.00 0.00 12:53:02 docker0 63.87 74.45 5.45 162.74 0.00 0.00 0.00 0.00 12:54:01 ens3 155.56 113.49 1043.61 74.03 0.00 0.00 0.00 0.00 12:54:01 lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 12:54:01 docker0 65.54 87.14 4.90 996.06 0.00 0.00 0.00 0.00 12:54:01 veth237de5e 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 12:55:01 ens3 28.58 20.20 114.75 4.25 0.00 0.00 0.00 0.00 12:55:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 12:55:01 docker0 9.30 11.63 0.55 51.85 0.00 0.00 0.00 0.00 12:56:01 ens3 2.03 1.05 0.49 0.33 0.00 0.00 0.00 0.00 12:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 ens3 0.88 0.47 0.52 0.39 0.00 0.00 0.00 0.00 12:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 ens3 0.30 0.18 0.09 0.07 0.00 0.00 0.00 0.00 12:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 ens3 123.95 83.42 2522.66 49.63 0.00 0.00 0.00 0.00 12:59:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 12:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:00:01 ens3 0.15 0.12 0.01 0.04 0.00 0.00 0.00 0.00 13:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:01:01 ens3 0.15 0.05 0.01 0.00 0.00 0.00 0.00 0.00 13:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 128.52 82.14 1030.21 27.06 0.00 0.00 0.00 0.00 Average: lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 15.32 19.12 1.20 132.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19493) 04/11/22 _x86_64_ (8 CPU) 12:51:52 LINUX RESTART (8 CPU) 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:02 all 11.05 0.00 4.85 2.36 0.17 81.57 12:53:02 0 10.36 0.00 3.96 1.63 0.20 83.85 12:53:02 1 9.99 0.00 5.65 0.81 0.12 83.43 12:53:02 2 10.38 0.00 4.11 1.58 0.12 83.83 12:53:02 3 12.72 0.00 6.06 2.70 0.15 78.36 12:53:02 4 10.82 0.00 5.05 1.57 0.15 82.41 12:53:02 5 11.12 0.00 4.68 4.96 0.19 79.05 12:53:02 6 9.49 0.00 3.57 0.45 0.17 86.32 12:53:02 7 13.53 0.00 5.72 5.23 0.27 75.24 12:54:01 all 35.64 0.00 7.03 1.12 0.22 55.99 12:54:01 0 35.91 0.00 7.86 2.02 0.24 53.97 12:54:01 1 35.91 0.00 6.74 0.10 0.15 57.10 12:54:01 2 36.32 0.00 7.78 3.73 0.24 51.93 12:54:01 3 35.61 0.00 6.98 0.21 0.17 57.04 12:54:01 4 36.67 0.00 6.32 0.12 0.16 56.73 12:54:01 5 37.65 0.00 7.16 0.53 0.31 54.35 12:54:01 6 32.82 0.00 6.30 0.50 0.24 60.14 12:54:01 7 34.25 0.00 7.08 1.75 0.26 56.66 12:55:01 all 6.34 0.00 1.17 0.45 0.03 92.01 12:55:01 0 6.54 0.00 1.37 0.20 0.03 91.86 12:55:01 1 7.15 0.00 1.76 0.27 0.03 90.79 12:55:01 2 6.67 0.00 0.99 0.08 0.03 92.23 12:55:01 3 5.93 0.00 1.07 0.07 0.02 92.92 12:55:01 4 5.81 0.00 0.97 0.12 0.03 93.07 12:55:01 5 5.48 0.00 0.99 1.20 0.03 92.30 12:55:01 6 7.87 0.00 0.99 0.02 0.03 91.09 12:55:01 7 5.30 0.00 1.26 1.63 0.03 91.79 12:56:01 all 0.27 0.00 0.01 0.02 0.00 99.71 12:56:01 0 0.02 0.00 0.02 0.00 0.00 99.97 12:56:01 1 0.00 0.00 0.02 0.00 0.00 99.98 12:56:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:56:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:56:01 4 0.05 0.00 0.02 0.00 0.00 99.93 12:56:01 5 0.02 0.00 0.02 0.05 0.00 99.92 12:56:01 6 2.02 0.00 0.02 0.00 0.00 97.96 12:56:01 7 0.00 0.00 0.00 0.08 0.00 99.92 12:57:01 all 0.15 0.00 0.02 0.00 0.01 99.81 12:57:01 0 0.02 0.00 0.02 0.00 0.02 99.95 12:57:01 1 0.05 0.00 0.02 0.00 0.02 99.92 12:57:01 2 0.02 0.00 0.03 0.00 0.00 99.95 12:57:01 3 0.00 0.00 0.02 0.00 0.00 99.98 12:57:01 4 0.08 0.00 0.03 0.00 0.00 99.88 12:57:01 5 0.12 0.00 0.05 0.02 0.02 99.80 12:57:01 6 0.86 0.00 0.00 0.00 0.00 99.14 12:57:01 7 0.05 0.00 0.03 0.02 0.00 99.90 12:58:01 all 0.03 0.00 0.01 0.01 0.00 99.94 12:58:01 0 0.02 0.00 0.02 0.00 0.00 99.97 12:58:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:58:01 2 0.03 0.00 0.00 0.00 0.00 99.97 12:58:01 3 0.02 0.00 0.03 0.05 0.00 99.90 12:58:01 4 0.00 0.00 0.02 0.00 0.00 99.98 12:58:01 5 0.08 0.00 0.03 0.02 0.00 99.87 12:58:01 6 0.05 0.00 0.00 0.00 0.00 99.95 12:58:01 7 0.07 0.00 0.00 0.00 0.02 99.92 12:59:01 all 2.75 0.00 1.21 0.32 0.03 95.69 12:59:01 0 2.63 0.00 1.37 0.00 0.02 95.98 12:59:01 1 3.28 0.00 1.02 0.30 0.03 95.37 12:59:01 2 2.71 0.00 1.14 0.02 0.02 96.12 12:59:01 3 2.64 0.00 1.14 0.02 0.03 96.17 12:59:01 4 2.59 0.00 1.47 0.05 0.03 95.85 12:59:01 5 2.78 0.00 1.17 0.72 0.02 95.31 12:59:01 6 2.66 0.00 0.99 0.00 0.03 96.32 12:59:01 7 2.70 0.00 1.34 1.49 0.03 94.42 13:00:01 all 0.01 0.00 0.01 0.01 0.00 99.97 13:00:01 0 0.00 0.00 0.03 0.00 0.00 99.97 13:00:01 1 0.02 0.00 0.02 0.00 0.00 99.97 13:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 13:00:01 3 0.00 0.00 0.02 0.05 0.00 99.93 13:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:00:01 5 0.02 0.00 0.00 0.02 0.00 99.97 13:00:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:00:01 7 0.02 0.00 0.00 0.00 0.02 99.97 13:01:01 all 0.01 0.00 0.01 0.01 0.00 99.96 13:01:01 0 0.03 0.00 0.03 0.00 0.02 99.92 13:01:01 1 0.02 0.00 0.00 0.00 0.00 99.98 13:01:01 2 0.02 0.00 0.02 0.00 0.00 99.97 13:01:01 3 0.02 0.00 0.00 0.02 0.00 99.97 13:01:01 4 0.00 0.00 0.02 0.00 0.00 99.98 13:01:01 5 0.03 0.00 0.02 0.03 0.00 99.92 13:01:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:01:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 6.15 0.00 1.57 0.47 0.05 91.76 Average: 0 6.08 0.00 1.61 0.42 0.06 91.83 Average: 1 6.17 0.00 1.67 0.16 0.04 91.96 Average: 2 6.14 0.00 1.54 0.59 0.04 91.69 Average: 3 6.23 0.00 1.68 0.34 0.04 91.70 Average: 4 6.11 0.00 1.52 0.20 0.04 92.12 Average: 5 6.26 0.00 1.55 0.84 0.06 91.29 Average: 6 6.10 0.00 1.30 0.11 0.05 92.44 Average: 7 6.11 0.00 1.69 1.12 0.07 91.00