---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1729 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 12G 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1729) 06/08/22 _x86_64_ (8 CPU) 03:52:04 LINUX RESTART (8 CPU) 03:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:54:01 83.93 0.29 83.65 0.00 10.98 48845.01 0.00 03:55:01 1.57 0.00 1.57 0.00 0.00 19.75 0.00 03:56:01 1.02 0.00 1.02 0.00 0.00 12.00 0.00 03:57:01 1.43 0.00 1.43 0.00 0.00 17.73 0.00 03:58:01 0.95 0.02 0.93 0.00 0.13 11.33 0.00 03:59:01 1.15 0.00 1.15 0.00 0.00 14.26 0.00 04:00:01 0.88 0.00 0.88 0.00 0.00 11.33 0.00 04:01:01 1.23 0.00 1.23 0.00 0.00 15.86 0.00 04:02:01 58.69 0.13 58.56 0.00 12.26 35045.23 0.00 Average: 16.64 0.05 16.59 0.00 2.58 9258.86 0.00 03:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:54:01 28443588 31778784 518216 1.58 121216 3435408 1817772 5.36 1207616 2795044 184 03:55:01 28445600 31780984 515436 1.57 121256 3435412 1817772 5.36 1206808 2795032 12 03:56:01 28453340 31789328 507548 1.54 121304 3435408 1817772 5.36 1198344 2795588 20 03:57:01 28453032 31789232 507592 1.54 121368 3435540 1817772 5.36 1199036 2795744 32 03:58:01 28455660 31791968 504712 1.53 121408 3435556 1817772 5.36 1196228 2795752 24 03:59:01 28456012 31792400 504160 1.53 121448 3435556 1817772 5.36 1196492 2795760 20 04:00:01 28456224 31792652 503840 1.53 121488 3435560 1817772 5.36 1195720 2795764 28 04:01:01 28455780 31792532 504016 1.53 121532 3435564 1817772 5.36 1195960 2796028 8 04:02:01 26943648 31758168 533888 1.62 170296 4743316 1957844 5.77 1318208 4061480 487016 Average: 28284765 31785116 511045 1.55 126813 3580813 1833336 5.40 1212712 2936244 54149 03:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:54:01 ens3 168.65 119.83 2890.55 63.04 0.00 0.00 0.00 0.00 03:54:01 docker0 15.96 18.39 1.31 294.48 0.00 0.00 0.00 0.00 03:54:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 03:55:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:56:01 ens3 0.58 0.00 0.05 0.00 0.00 0.00 0.00 0.00 03:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 ens3 0.35 0.25 0.10 0.08 0.00 0.00 0.00 0.00 03:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:58:01 ens3 0.18 0.12 0.08 0.07 0.00 0.00 0.00 0.00 03:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 ens3 0.53 0.40 0.26 0.21 0.00 0.00 0.00 0.00 03:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:00:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 ens3 12.31 6.23 12.79 0.42 0.00 0.00 0.00 0.00 04:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:02:01 ens3 324.73 231.36 7463.24 73.13 0.00 0.00 0.00 0.00 04:02:01 docker0 13.20 14.71 1.20 289.31 0.00 0.00 0.00 0.00 04:02:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 Average: ens3 56.18 39.66 1148.63 15.13 0.00 0.00 0.00 0.00 Average: docker0 3.22 3.65 0.28 64.44 0.00 0.00 0.00 0.00 Average: lo 0.42 0.42 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1729) 06/08/22 _x86_64_ (8 CPU) 03:52:04 LINUX RESTART (8 CPU) 03:53:02 CPU %user %nice %system %iowait %steal %idle 03:54:01 all 17.64 0.00 4.10 0.66 0.06 77.53 03:54:01 0 17.80 0.00 4.03 0.05 0.07 78.05 03:54:01 1 18.27 0.00 4.49 1.74 0.05 75.44 03:54:01 2 17.42 0.00 4.61 1.80 0.05 76.11 03:54:01 3 18.33 0.00 3.87 0.07 0.05 77.68 03:54:01 4 17.48 0.00 3.66 1.26 0.05 77.55 03:54:01 5 18.26 0.00 4.50 0.17 0.05 77.01 03:54:01 6 16.97 0.00 3.50 0.05 0.05 79.43 03:54:01 7 16.62 0.00 4.18 0.17 0.07 78.97 03:55:01 all 0.04 0.00 0.01 0.01 0.01 99.93 03:55:01 0 0.02 0.00 0.05 0.00 0.02 99.92 03:55:01 1 0.03 0.00 0.00 0.05 0.00 99.92 03:55:01 2 0.05 0.00 0.02 0.00 0.02 99.92 03:55:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:55:01 4 0.05 0.00 0.00 0.02 0.02 99.92 03:55:01 5 0.03 0.00 0.00 0.00 0.02 99.95 03:55:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:55:01 7 0.07 0.00 0.03 0.00 0.02 99.88 03:56:01 all 0.03 0.00 0.02 0.01 0.01 99.94 03:56:01 0 0.08 0.00 0.08 0.00 0.02 99.82 03:56:01 1 0.00 0.00 0.00 0.03 0.02 99.95 03:56:01 2 0.00 0.00 0.02 0.00 0.00 99.98 03:56:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:56:01 4 0.07 0.00 0.02 0.02 0.02 99.88 03:56:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:56:01 6 0.03 0.00 0.00 0.00 0.00 99.97 03:56:01 7 0.08 0.00 0.03 0.00 0.00 99.88 03:57:01 all 0.01 0.00 0.01 0.00 0.00 99.97 03:57:01 0 0.07 0.00 0.03 0.00 0.00 99.90 03:57:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:57:01 2 0.02 0.00 0.02 0.00 0.00 99.97 03:57:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:57:01 4 0.02 0.00 0.02 0.02 0.00 99.95 03:57:01 5 0.00 0.00 0.02 0.00 0.02 99.97 03:57:01 6 0.00 0.00 0.02 0.00 0.00 99.98 03:57:01 7 0.00 0.00 0.02 0.00 0.00 99.98 03:58:01 all 0.03 0.00 0.01 0.00 0.01 99.95 03:58:01 0 0.07 0.00 0.03 0.00 0.02 99.88 03:58:01 1 0.02 0.00 0.02 0.02 0.00 99.95 03:58:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:58:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:58:01 4 0.03 0.00 0.03 0.02 0.02 99.90 03:58:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:58:01 6 0.03 0.00 0.03 0.00 0.02 99.92 03:58:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:59:01 all 0.03 0.00 0.01 0.00 0.00 99.95 03:59:01 0 0.03 0.00 0.02 0.00 0.00 99.95 03:59:01 1 0.02 0.00 0.00 0.02 0.00 99.97 03:59:01 2 0.03 0.00 0.00 0.00 0.00 99.97 03:59:01 3 0.02 0.00 0.03 0.00 0.00 99.95 03:59:01 4 0.12 0.00 0.03 0.02 0.03 99.80 03:59:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:59:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:59:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:00:01 all 0.04 0.00 0.03 0.00 0.01 99.93 04:00:01 0 0.03 0.00 0.05 0.00 0.02 99.90 04:00:01 1 0.02 0.00 0.02 0.02 0.02 99.93 04:00:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:00:01 3 0.03 0.00 0.02 0.00 0.02 99.93 04:00:01 4 0.17 0.00 0.05 0.00 0.00 99.78 04:00:01 5 0.02 0.00 0.02 0.00 0.02 99.95 04:00:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:00:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:01:01 all 0.23 0.00 0.04 0.00 0.00 99.72 04:01:01 0 0.07 0.00 0.03 0.00 0.00 99.90 04:01:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:01:01 2 0.03 0.00 0.02 0.00 0.00 99.95 04:01:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:01:01 4 0.07 0.00 0.08 0.03 0.02 99.80 04:01:01 5 1.60 0.00 0.05 0.00 0.02 98.34 04:01:01 6 0.00 0.00 0.10 0.00 0.00 99.90 04:01:01 7 0.03 0.00 0.05 0.00 0.00 99.92 04:02:01 all 8.26 0.00 3.11 0.40 0.04 88.19 04:02:01 0 8.97 0.00 2.62 0.03 0.03 88.34 04:02:01 1 7.98 0.00 3.83 0.25 0.03 87.90 04:02:01 2 7.81 0.00 2.95 0.30 0.03 88.91 04:02:01 3 8.55 0.00 3.27 0.05 0.03 88.10 04:02:01 4 8.47 0.00 3.56 2.43 0.05 85.50 04:02:01 5 9.16 0.00 2.75 0.02 0.03 88.05 04:02:01 6 7.30 0.00 3.05 0.05 0.03 89.56 04:02:01 7 7.84 0.00 2.85 0.05 0.05 89.21 Average: all 2.87 0.00 0.80 0.12 0.01 96.19 Average: 0 2.96 0.00 0.76 0.01 0.02 96.25 Average: 1 2.87 0.00 0.91 0.23 0.01 95.98 Average: 2 2.77 0.00 0.84 0.23 0.01 96.16 Average: 3 2.95 0.00 0.79 0.01 0.01 96.24 Average: 4 2.88 0.00 0.82 0.42 0.02 95.86 Average: 5 3.19 0.00 0.80 0.02 0.02 95.97 Average: 6 2.66 0.00 0.74 0.01 0.01 96.58 Average: 7 2.69 0.00 0.78 0.02 0.01 96.49