---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2563 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: 2799.996 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-2563) 06/17/22 _x86_64_ (8 CPU) 11:05:30 LINUX RESTART (8 CPU) 11:06:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:07:01 386.24 13.59 372.65 0.00 2121.81 120630.67 0.00 11:08:01 174.40 0.08 174.32 0.00 9.60 73144.48 0.00 11:09:01 39.51 0.02 39.49 0.00 4.27 46438.01 0.00 11:10:01 1.30 0.00 1.30 0.00 0.00 14.93 0.00 11:11:01 1.07 0.02 1.05 0.00 0.13 12.40 0.00 11:12:01 1.60 0.00 1.60 0.00 0.00 18.66 0.00 11:13:01 0.97 0.00 0.97 0.00 0.00 11.46 0.00 11:14:01 1.10 0.00 1.10 0.00 0.00 14.13 0.00 11:15:01 1.13 0.00 1.13 0.00 0.00 12.66 0.00 Average: 66.89 1.50 65.39 0.00 233.81 26524.98 0.00 11:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:07:01 28342876 31694596 599864 1.82 158920 3403964 2315036 6.82 1268252 2824744 6236 11:08:01 27883716 31732380 562996 1.71 165124 3871820 2210780 6.52 1375384 3152840 229140 11:09:01 27670340 31789912 503836 1.53 173404 4095204 1791376 5.28 1338932 3363768 12 11:10:01 27671332 31790968 502764 1.53 173444 4095204 1791376 5.28 1337564 3363768 12 11:11:01 27673144 31792812 500892 1.52 173476 4095204 1791376 5.28 1335600 3363816 36 11:12:01 27673956 31793660 500012 1.52 173500 4095216 1791376 5.28 1335212 3363820 20 11:13:01 27680664 31800520 493212 1.50 173524 4095220 1791376 5.28 1327572 3363932 12 11:14:01 27681192 31801056 492608 1.50 173548 4095224 1791376 5.28 1327520 3363936 64 11:15:01 27681360 31801288 492548 1.50 173592 4095224 1791376 5.28 1327576 3363940 12 Average: 27773176 31777466 516526 1.57 170948 3993587 1896161 5.59 1330401 3280507 26172 11:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:07:01 lo 6.78 6.78 0.67 0.67 0.00 0.00 0.00 0.00 11:07:01 veth2d49351 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:07:01 docker0 125.55 154.43 10.28 1246.36 0.00 0.00 0.00 0.00 11:07:01 ens3 596.03 409.17 7113.10 122.84 0.00 0.00 0.00 0.00 11:08:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 11:08:01 docker0 14.08 17.61 0.83 89.76 0.00 0.00 0.00 0.00 11:08:01 ens3 132.41 86.97 2669.81 19.14 0.00 0.00 0.00 0.00 11:09:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 ens3 56.01 43.49 28.70 52.19 0.00 0.00 0.00 0.00 11:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 ens3 0.58 0.58 0.04 0.05 0.00 0.00 0.00 0.00 11:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 ens3 0.67 0.40 0.34 0.27 0.00 0.00 0.00 0.00 11:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 15.31 18.86 1.22 146.42 0.00 0.00 0.00 0.00 Average: ens3 86.39 59.45 1079.03 21.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-2563) 06/17/22 _x86_64_ (8 CPU) 11:05:30 LINUX RESTART (8 CPU) 11:06:02 CPU %user %nice %system %iowait %steal %idle 11:07:01 all 12.07 0.00 5.51 2.20 0.07 80.15 11:07:01 0 12.79 0.00 5.29 0.97 0.07 80.88 11:07:01 1 12.85 0.00 5.34 2.70 0.07 79.04 11:07:01 2 11.60 0.00 4.82 0.63 0.07 82.87 11:07:01 3 11.92 0.00 6.69 4.01 0.07 77.31 11:07:01 4 11.87 0.00 6.24 7.09 0.09 74.72 11:07:01 5 11.69 0.00 5.01 0.60 0.07 82.62 11:07:01 6 12.00 0.00 4.93 0.21 0.07 82.79 11:07:01 7 11.82 0.00 5.73 1.38 0.09 80.98 11:08:01 all 37.87 0.00 6.49 0.86 0.10 54.68 11:08:01 0 38.72 0.00 6.23 0.29 0.10 54.66 11:08:01 1 39.73 0.00 6.68 1.90 0.10 51.59 11:08:01 2 38.81 0.00 6.99 0.17 0.10 53.93 11:08:01 3 36.00 0.00 6.48 1.57 0.10 55.85 11:08:01 4 36.83 0.00 6.35 1.69 0.10 55.02 11:08:01 5 37.12 0.00 6.10 0.62 0.08 56.07 11:08:01 6 37.32 0.00 5.96 0.12 0.10 56.51 11:08:01 7 38.46 0.00 7.14 0.51 0.10 53.79 11:09:01 all 2.78 0.00 1.14 0.33 0.02 95.74 11:09:01 0 2.46 0.00 1.04 0.02 0.02 96.47 11:09:01 1 3.60 0.00 1.16 0.03 0.03 95.17 11:09:01 2 2.48 0.00 1.00 0.00 0.02 96.50 11:09:01 3 2.95 0.00 0.97 0.64 0.02 95.43 11:09:01 4 2.45 0.00 1.46 1.93 0.02 94.15 11:09:01 5 3.09 0.00 1.45 0.00 0.02 95.44 11:09:01 6 2.75 0.00 1.09 0.00 0.02 96.15 11:09:01 7 2.49 0.00 0.90 0.00 0.02 96.59 11:10:01 all 0.01 0.00 0.01 0.00 0.00 99.97 11:10:01 0 0.00 0.00 0.02 0.00 0.00 99.98 11:10:01 1 0.07 0.00 0.05 0.00 0.02 99.87 11:10:01 2 0.02 0.00 0.00 0.02 0.00 99.97 11:10:01 3 0.02 0.00 0.02 0.02 0.00 99.95 11:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:10:01 6 0.00 0.00 0.02 0.00 0.00 99.98 11:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:11:01 all 0.02 0.00 0.02 0.00 0.00 99.96 11:11:01 0 0.00 0.00 0.02 0.00 0.00 99.98 11:11:01 1 0.05 0.00 0.00 0.00 0.00 99.95 11:11:01 2 0.02 0.00 0.03 0.00 0.00 99.95 11:11:01 3 0.02 0.00 0.00 0.03 0.00 99.95 11:11:01 4 0.02 0.00 0.07 0.00 0.02 99.90 11:11:01 5 0.02 0.00 0.02 0.00 0.00 99.97 11:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 11:11:01 7 0.00 0.00 0.00 0.00 0.02 99.98 11:12:01 all 0.01 0.00 0.01 0.01 0.01 99.96 11:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:12:01 1 0.02 0.00 0.02 0.00 0.02 99.95 11:12:01 2 0.02 0.00 0.00 0.00 0.02 99.97 11:12:01 3 0.02 0.00 0.00 0.02 0.02 99.95 11:12:01 4 0.03 0.00 0.05 0.03 0.02 99.87 11:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:12:01 6 0.00 0.00 0.02 0.00 0.00 99.98 11:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:13:01 all 0.05 0.00 0.01 0.00 0.00 99.93 11:13:01 0 0.02 0.00 0.00 0.00 0.02 99.97 11:13:01 1 0.17 0.00 0.02 0.00 0.00 99.82 11:13:01 2 0.05 0.00 0.02 0.00 0.00 99.93 11:13:01 3 0.02 0.00 0.00 0.02 0.00 99.97 11:13:01 4 0.03 0.00 0.00 0.00 0.00 99.97 11:13:01 5 0.07 0.00 0.03 0.00 0.02 99.88 11:13:01 6 0.02 0.00 0.00 0.02 0.00 99.97 11:13:01 7 0.00 0.00 0.03 0.00 0.00 99.97 11:14:01 all 0.26 0.00 0.01 0.00 0.00 99.73 11:14:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:14:01 1 1.95 0.00 0.03 0.00 0.02 98.00 11:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:14:01 3 0.05 0.00 0.02 0.02 0.00 99.92 11:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:14:01 6 0.00 0.00 0.00 0.02 0.00 99.98 11:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:15:01 all 0.25 0.00 0.01 0.01 0.01 99.73 11:15:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:15:01 1 1.83 0.00 0.00 0.00 0.00 98.17 11:15:01 2 0.03 0.00 0.02 0.00 0.02 99.93 11:15:01 3 0.07 0.00 0.02 0.03 0.02 99.87 11:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:15:01 5 0.02 0.00 0.03 0.00 0.00 99.95 11:15:01 6 0.00 0.00 0.00 0.02 0.02 99.97 11:15:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 5.86 0.00 1.45 0.37 0.02 92.30 Average: 0 5.95 0.00 1.39 0.14 0.02 92.50 Average: 1 6.64 0.00 1.46 0.50 0.03 91.37 Average: 2 5.83 0.00 1.41 0.09 0.02 92.64 Average: 3 5.61 0.00 1.55 0.69 0.02 92.12 Average: 4 5.62 0.00 1.55 1.17 0.03 91.63 Average: 5 5.72 0.00 1.39 0.13 0.02 92.74 Average: 6 5.72 0.00 1.32 0.04 0.02 92.89 Average: 7 5.79 0.00 1.51 0.20 0.02 92.47