---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21049 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 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-21049) 04/15/22 _x86_64_ (8 CPU) 07:49:27 LINUX RESTART (8 CPU) 07:50:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:51:01 279.17 12.93 266.24 0.00 2014.88 101960.47 0.00 07:52:01 49.48 0.05 49.43 0.00 1.87 23739.30 0.00 07:53:01 1.38 0.00 1.38 0.00 0.00 16.40 0.00 07:54:01 1.93 0.00 1.93 0.00 0.00 22.40 0.00 07:55:01 1.53 0.02 1.52 0.00 0.13 17.06 0.00 07:56:01 1.25 0.00 1.25 0.00 0.00 15.46 0.00 07:57:01 0.75 0.00 0.75 0.00 0.00 9.73 0.00 07:58:01 1.10 0.00 1.10 0.00 0.00 14.80 0.00 07:59:01 0.83 0.00 0.83 0.00 0.00 9.60 0.00 Average: 37.94 1.47 36.47 0.00 227.40 14140.61 0.00 07:50:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:51:01 28311464 31474552 814372 2.48 148200 3244356 2429080 7.16 1616092 2521752 219584 07:52:01 28336808 31775968 515188 1.57 155724 3478876 1818376 5.36 1246204 2833732 144 07:53:01 28337432 31776688 514408 1.56 155820 3478872 1818376 5.36 1245964 2833736 12 07:54:01 28343124 31782712 508584 1.55 155892 3478880 1818376 5.36 1239348 2834016 12 07:55:01 28343792 31783492 507720 1.54 155964 3478888 1818376 5.36 1239452 2834028 24 07:56:01 28351976 31791604 499548 1.52 155984 3478892 1818376 5.36 1230588 2834028 20 07:57:01 28351644 31791276 499808 1.52 156000 3478896 1818376 5.36 1230756 2834032 12 07:58:01 28351336 31791016 500008 1.52 156044 3478900 1818376 5.36 1230616 2834036 16 07:59:01 28351756 31791440 499680 1.52 156072 3478904 1818376 5.36 1231216 2834036 164 Average: 28342148 31750972 539924 1.64 155078 3452829 1886232 5.56 1278915 2799266 24443 07:50:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:51:01 docker0 113.26 137.88 10.35 1072.50 0.00 0.00 0.00 0.00 07:51:01 ens3 421.44 294.13 4744.29 110.59 0.00 0.00 0.00 0.00 07:51:01 lo 5.51 5.51 0.54 0.54 0.00 0.00 0.00 0.00 07:51:01 veth2c0578f 0.00 0.16 0.00 0.01 0.00 0.00 0.00 0.00 07:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 ens3 125.87 73.04 2536.61 12.36 0.00 0.00 0.00 0.00 07:52:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 07:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 ens3 1.82 0.65 0.46 0.29 0.00 0.00 0.00 0.00 07:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 ens3 0.77 0.40 0.36 0.27 0.00 0.00 0.00 0.00 07:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 ens3 0.58 0.38 0.33 0.27 0.00 0.00 0.00 0.00 07:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 ens3 0.17 0.08 0.06 0.00 0.00 0.00 0.00 0.00 07:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 07:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 12.77 15.55 1.17 120.92 0.00 0.00 0.00 0.00 Average: ens3 61.88 41.46 816.40 13.93 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21049) 04/15/22 _x86_64_ (8 CPU) 07:49:27 LINUX RESTART (8 CPU) 07:50:00 CPU %user %nice %system %iowait %steal %idle 07:51:01 all 19.26 0.00 5.60 2.11 0.09 72.94 07:51:01 0 18.89 0.00 6.07 2.00 0.08 72.96 07:51:01 1 18.41 0.00 6.44 4.91 0.08 70.16 07:51:01 2 19.80 0.00 6.19 2.87 0.08 71.05 07:51:01 3 18.07 0.00 4.93 0.45 0.08 76.47 07:51:01 4 20.50 0.00 5.39 0.61 0.08 73.42 07:51:01 5 18.84 0.00 5.28 1.86 0.10 73.92 07:51:01 6 19.74 0.00 5.00 0.80 0.07 74.39 07:51:01 7 19.81 0.00 5.51 3.42 0.10 71.15 07:52:01 all 12.16 0.00 2.79 0.38 0.03 84.64 07:52:01 0 12.27 0.00 2.91 0.08 0.03 84.70 07:52:01 1 12.02 0.00 3.41 0.02 0.03 84.52 07:52:01 2 12.67 0.00 3.04 0.00 0.03 84.26 07:52:01 3 9.96 0.00 2.12 0.05 0.03 87.83 07:52:01 4 12.11 0.00 2.58 0.52 0.03 84.76 07:52:01 5 12.90 0.00 2.33 0.05 0.03 84.69 07:52:01 6 12.86 0.00 2.46 0.02 0.03 84.62 07:52:01 7 12.47 0.00 3.43 2.31 0.03 81.75 07:53:01 all 0.02 0.00 0.01 0.00 0.00 99.96 07:53:01 0 0.07 0.00 0.02 0.00 0.00 99.92 07:53:01 1 0.02 0.00 0.02 0.00 0.02 99.95 07:53:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:53:01 3 0.07 0.00 0.03 0.00 0.02 99.88 07:53:01 4 0.02 0.00 0.00 0.03 0.00 99.95 07:53:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:53:01 6 0.00 0.00 0.02 0.00 0.00 99.98 07:53:01 7 0.02 0.00 0.02 0.00 0.00 99.97 07:54:01 all 0.04 0.00 0.03 0.00 0.00 99.93 07:54:01 0 0.02 0.00 0.08 0.00 0.00 99.90 07:54:01 1 0.02 0.00 0.00 0.00 0.00 99.98 07:54:01 2 0.05 0.00 0.05 0.00 0.02 99.88 07:54:01 3 0.05 0.00 0.02 0.02 0.00 99.92 07:54:01 4 0.02 0.00 0.00 0.02 0.00 99.97 07:54:01 5 0.07 0.00 0.02 0.00 0.00 99.92 07:54:01 6 0.05 0.00 0.03 0.00 0.02 99.90 07:54:01 7 0.02 0.00 0.00 0.00 0.00 99.98 07:55:01 all 0.02 0.00 0.01 0.01 0.01 99.95 07:55:01 0 0.02 0.00 0.02 0.00 0.02 99.95 07:55:01 1 0.02 0.00 0.02 0.00 0.00 99.97 07:55:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:55:01 3 0.03 0.00 0.02 0.02 0.02 99.92 07:55:01 4 0.02 0.00 0.00 0.05 0.00 99.93 07:55:01 5 0.03 0.00 0.03 0.02 0.02 99.90 07:55:01 6 0.00 0.00 0.02 0.00 0.00 99.98 07:55:01 7 0.02 0.00 0.02 0.00 0.00 99.97 07:56:01 all 0.02 0.00 0.01 0.02 0.00 99.95 07:56:01 0 0.03 0.00 0.03 0.00 0.00 99.93 07:56:01 1 0.02 0.00 0.00 0.00 0.02 99.97 07:56:01 2 0.03 0.00 0.02 0.00 0.00 99.95 07:56:01 3 0.00 0.00 0.00 0.12 0.00 99.88 07:56:01 4 0.00 0.00 0.00 0.02 0.00 99.98 07:56:01 5 0.02 0.00 0.03 0.00 0.00 99.95 07:56:01 6 0.02 0.00 0.02 0.00 0.00 99.97 07:56:01 7 0.02 0.00 0.00 0.00 0.02 99.97 07:57:01 all 0.02 0.00 0.01 0.00 0.00 99.97 07:57:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:57:01 1 0.03 0.00 0.00 0.00 0.00 99.97 07:57:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:57:01 3 0.02 0.00 0.02 0.00 0.00 99.97 07:57:01 4 0.00 0.00 0.02 0.02 0.00 99.97 07:57:01 5 0.03 0.00 0.00 0.00 0.00 99.97 07:57:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:57:01 7 0.03 0.00 0.03 0.00 0.00 99.93 07:58:01 all 0.03 0.00 0.01 0.00 0.01 99.96 07:58:01 0 0.02 0.00 0.00 0.00 0.00 99.98 07:58:01 1 0.07 0.00 0.00 0.00 0.02 99.92 07:58:01 2 0.03 0.00 0.00 0.00 0.00 99.97 07:58:01 3 0.03 0.00 0.00 0.02 0.00 99.95 07:58:01 4 0.00 0.00 0.00 0.02 0.00 99.98 07:58:01 5 0.00 0.00 0.02 0.00 0.02 99.97 07:58:01 6 0.02 0.00 0.02 0.00 0.00 99.97 07:58:01 7 0.03 0.00 0.03 0.00 0.02 99.92 07:59:01 all 0.01 0.00 0.01 0.00 0.00 99.98 07:59:01 0 0.00 0.00 0.02 0.00 0.00 99.98 07:59:01 1 0.00 0.00 0.00 0.00 0.00 100.00 07:59:01 2 0.00 0.00 0.02 0.02 0.00 99.97 07:59:01 3 0.02 0.00 0.02 0.00 0.00 99.97 07:59:01 4 0.00 0.00 0.02 0.02 0.00 99.97 07:59:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:59:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:59:01 7 0.07 0.00 0.00 0.00 0.00 99.93 Average: all 3.51 0.00 0.94 0.28 0.02 95.25 Average: 0 3.48 0.00 1.02 0.23 0.01 95.25 Average: 1 3.41 0.00 1.10 0.55 0.02 94.92 Average: 2 3.62 0.00 1.04 0.32 0.01 95.00 Average: 3 3.14 0.00 0.79 0.07 0.02 95.98 Average: 4 3.63 0.00 0.89 0.14 0.01 95.32 Average: 5 3.55 0.00 0.86 0.21 0.02 95.36 Average: 6 3.63 0.00 0.84 0.09 0.01 95.42 Average: 7 3.60 0.00 1.00 0.63 0.02 94.75