---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15127 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-15127) 06/20/22 _x86_64_ (8 CPU) 07:08:50 LINUX RESTART (8 CPU) 07:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:10:02 432.43 56.61 375.82 0.00 7458.89 132928.11 0.00 07:11:01 180.33 0.51 179.82 0.00 7.46 95616.88 0.00 07:12:01 120.93 0.03 120.89 0.00 7.73 71389.29 0.00 07:13:01 0.95 0.00 0.95 0.00 0.00 11.46 0.00 07:14:01 1.30 0.02 1.28 0.00 0.13 14.40 0.00 07:15:01 1.55 0.00 1.55 0.00 0.00 18.13 0.00 07:16:01 1.03 0.00 1.03 0.00 0.00 17.60 0.00 07:17:01 1.47 0.02 1.45 0.00 0.13 17.06 0.00 07:18:01 1.27 0.00 1.27 0.00 0.00 13.86 0.00 Average: 82.18 6.36 75.81 0.00 831.96 33220.26 0.00 07:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:10:02 28576564 31691840 609368 1.85 131392 3221364 2221916 6.55 1230232 2662576 137920 07:11:01 28069704 31702244 596716 1.81 165108 3663132 2306524 6.80 1406612 2949072 34164 07:12:01 27630204 31752036 544880 1.66 175324 4094020 1911812 5.63 1377512 3365916 16 07:13:01 27630672 31752536 544132 1.65 175344 4094020 1911812 5.63 1376328 3365916 180 07:14:01 27636760 31758600 537944 1.64 175372 4094024 1911812 5.63 1370544 3365924 16 07:15:01 27637280 31759148 537340 1.63 175408 4094028 1911812 5.63 1370856 3365928 164 07:16:01 27643824 31765844 530756 1.61 175424 4094040 1911812 5.63 1364176 3366040 8 07:17:01 27643580 31765776 530432 1.61 175460 4094044 1911812 5.63 1364752 3366044 252 07:18:01 27643588 31765808 530372 1.61 175496 4094044 1911812 5.63 1364228 3366044 16 Average: 27790242 31745981 551327 1.68 169370 3949191 1990125 5.87 1358360 3241496 19193 07:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:10:02 lo 7.47 7.47 0.72 0.72 0.00 0.00 0.00 0.00 07:10:02 veth1ce22ca 76.55 97.50 7.49 698.10 0.00 0.00 0.00 0.06 07:10:02 docker0 104.48 128.85 8.61 944.01 0.00 0.00 0.00 0.00 07:10:02 ens3 988.70 664.74 8423.63 126.42 0.00 0.00 0.00 0.00 07:11:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 07:11:01 docker0 17.32 24.89 1.35 325.11 0.00 0.00 0.00 0.00 07:11:01 ens3 100.07 71.60 370.54 65.74 0.00 0.00 0.00 0.00 07:12:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 07:12:01 docker0 7.76 9.25 0.47 51.71 0.00 0.00 0.00 0.00 07:12:01 ens3 129.96 82.77 2627.26 13.49 0.00 0.00 0.00 0.00 07:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 ens3 0.67 0.68 0.04 0.06 0.00 0.00 0.00 0.00 07:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 ens3 0.30 0.25 0.12 0.08 0.00 0.00 0.00 0.00 07:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 ens3 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 14.39 18.10 1.16 146.42 0.00 0.00 0.00 0.00 Average: ens3 135.60 91.16 1270.71 22.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15127) 06/20/22 _x86_64_ (8 CPU) 07:08:50 LINUX RESTART (8 CPU) 07:09:01 CPU %user %nice %system %iowait %steal %idle 07:10:02 all 12.68 0.00 5.10 2.10 0.06 80.06 07:10:02 0 11.45 0.00 6.35 2.16 0.07 79.98 07:10:02 1 12.18 0.00 5.27 1.52 0.07 80.96 07:10:02 2 13.48 0.00 4.73 3.64 0.07 78.08 07:10:02 3 12.63 0.00 5.46 2.39 0.05 79.47 07:10:02 4 12.66 0.00 3.99 0.35 0.05 82.94 07:10:02 5 13.40 0.00 3.71 1.13 0.05 81.71 07:10:02 6 11.67 0.00 5.19 2.32 0.07 80.75 07:10:02 7 13.97 0.00 6.10 3.29 0.07 76.57 07:11:01 all 35.44 0.00 6.35 0.86 0.08 57.27 07:11:01 0 36.87 0.00 6.76 0.07 0.09 56.22 07:11:01 1 35.24 0.00 5.87 0.19 0.07 58.63 07:11:01 2 35.08 0.00 6.07 0.21 0.07 58.57 07:11:01 3 35.31 0.00 6.24 0.88 0.09 57.49 07:11:01 4 35.11 0.00 6.03 0.09 0.07 58.71 07:11:01 5 35.44 0.00 6.35 0.67 0.07 57.47 07:11:01 6 37.00 0.00 6.70 0.48 0.09 55.73 07:11:01 7 33.46 0.00 6.80 4.33 0.07 55.34 07:12:01 all 3.65 0.00 1.63 0.59 0.02 94.10 07:12:01 0 3.41 0.00 2.20 1.68 0.02 92.69 07:12:01 1 3.56 0.00 1.39 0.43 0.02 94.60 07:12:01 2 3.39 0.00 1.41 0.18 0.02 94.99 07:12:01 3 3.35 0.00 1.64 0.37 0.02 94.63 07:12:01 4 4.53 0.00 1.94 0.10 0.02 93.42 07:12:01 5 3.36 0.00 1.74 1.20 0.02 93.68 07:12:01 6 4.08 0.00 1.24 0.13 0.02 94.53 07:12:01 7 3.54 0.00 1.49 0.65 0.03 94.28 07:13:01 all 0.01 0.00 0.01 0.00 0.00 99.97 07:13:01 0 0.00 0.00 0.03 0.02 0.00 99.95 07:13:01 1 0.02 0.00 0.02 0.00 0.02 99.95 07:13:01 2 0.03 0.00 0.02 0.00 0.02 99.93 07:13:01 3 0.00 0.00 0.02 0.00 0.00 99.98 07:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:13:01 5 0.02 0.00 0.03 0.02 0.00 99.93 07:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:14:01 all 0.02 0.00 0.01 0.00 0.00 99.97 07:14:01 0 0.03 0.00 0.02 0.00 0.02 99.93 07:14:01 1 0.00 0.00 0.00 0.00 0.00 100.00 07:14:01 2 0.00 0.00 0.02 0.00 0.00 99.98 07:14:01 3 0.03 0.00 0.02 0.00 0.00 99.95 07:14:01 4 0.03 0.00 0.00 0.00 0.00 99.97 07:14:01 5 0.02 0.00 0.00 0.00 0.02 99.97 07:14:01 6 0.02 0.00 0.02 0.00 0.00 99.97 07:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:15:01 all 0.01 0.00 0.01 0.01 0.00 99.97 07:15:01 0 0.05 0.00 0.03 0.03 0.00 99.88 07:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 07:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:15:01 3 0.02 0.00 0.02 0.00 0.02 99.95 07:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:15:01 5 0.02 0.00 0.02 0.02 0.00 99.95 07:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 07:16:01 all 0.02 0.00 0.02 0.00 0.00 99.96 07:16:01 0 0.05 0.00 0.00 0.00 0.00 99.95 07:16:01 1 0.02 0.00 0.02 0.00 0.00 99.97 07:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:16:01 3 0.03 0.00 0.05 0.00 0.00 99.92 07:16:01 4 0.03 0.00 0.03 0.00 0.00 99.93 07:16:01 5 0.02 0.00 0.02 0.02 0.00 99.95 07:16:01 6 0.03 0.00 0.03 0.00 0.00 99.93 07:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:17:01 all 0.08 0.00 0.01 0.01 0.00 99.90 07:17:01 0 0.55 0.00 0.05 0.03 0.02 99.35 07:17:01 1 0.02 0.00 0.02 0.00 0.00 99.97 07:17:01 2 0.00 0.00 0.02 0.00 0.00 99.98 07:17:01 3 0.05 0.00 0.02 0.00 0.00 99.93 07:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:17:01 5 0.00 0.00 0.00 0.02 0.00 99.98 07:17:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:17:01 7 0.00 0.00 0.02 0.00 0.00 99.98 07:18:01 all 0.09 0.00 0.01 0.00 0.00 99.89 07:18:01 0 0.63 0.00 0.02 0.00 0.00 99.35 07:18:01 1 0.00 0.00 0.00 0.00 0.00 100.00 07:18:01 2 0.02 0.00 0.02 0.00 0.00 99.97 07:18:01 3 0.02 0.00 0.02 0.00 0.02 99.95 07:18:01 4 0.02 0.00 0.02 0.00 0.00 99.97 07:18:01 5 0.03 0.00 0.02 0.02 0.00 99.93 07:18:01 6 0.02 0.00 0.02 0.00 0.00 99.97 07:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.67 0.00 1.44 0.39 0.02 92.47 Average: 0 5.81 0.00 1.70 0.44 0.02 92.03 Average: 1 5.56 0.00 1.38 0.24 0.02 92.80 Average: 2 5.66 0.00 1.34 0.45 0.02 92.53 Average: 3 5.61 0.00 1.48 0.40 0.02 92.49 Average: 4 5.72 0.00 1.32 0.06 0.01 92.89 Average: 5 5.70 0.00 1.30 0.34 0.02 92.64 Average: 6 5.77 0.00 1.45 0.32 0.02 92.45 Average: 7 5.56 0.00 1.57 0.90 0.02 91.95