---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-33446 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-33446) 04/27/22 _x86_64_ (8 CPU) 08:05:51 LINUX RESTART (8 CPU) 08:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:07:01 399.80 55.82 343.98 0.00 7443.03 200600.03 0.00 08:08:01 134.31 1.58 132.72 0.00 15.86 36586.60 0.00 08:09:01 143.29 0.02 143.28 0.00 3.47 34094.05 0.00 08:10:01 2.00 0.00 2.00 0.00 0.00 25.21 0.00 08:11:01 1.20 0.02 1.18 0.00 0.13 14.00 0.00 08:12:01 1.45 0.00 1.45 0.00 0.00 17.46 0.00 08:13:01 1.00 0.00 1.00 0.00 0.00 11.20 0.00 08:14:01 1.38 0.00 1.38 0.00 0.00 16.66 0.00 08:15:01 0.88 0.00 0.88 0.00 0.00 10.40 0.00 08:16:01 1.30 0.00 1.30 0.00 0.00 15.59 0.00 08:17:02 1.82 0.02 1.80 0.00 0.13 25.46 0.00 Average: 62.58 5.22 57.36 0.00 678.35 24672.18 0.00 08:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:07:01 29227072 31760816 557420 1.70 108236 2709240 2184596 6.44 1113364 2192884 572 08:08:01 28790572 31736312 559692 1.70 153176 3036440 2128684 6.27 1307208 2371956 520 08:09:01 28073732 31767944 524576 1.60 164320 3710368 1826236 5.38 1327804 2999960 340 08:10:01 28075132 31769612 522492 1.59 164368 3710368 1826236 5.38 1326776 2999960 216 08:11:01 28075944 31770632 521584 1.59 164400 3710376 1826236 5.38 1326160 3000168 20 08:12:01 28076328 31771040 521048 1.58 164432 3710380 1826236 5.38 1326264 3000172 180 08:13:01 28077288 31772056 520052 1.58 164452 3710384 1826236 5.38 1324764 3000180 28 08:14:01 28085776 31780560 511436 1.56 164480 3710388 1826236 5.38 1316252 3000180 52 08:15:01 28086020 31780804 511164 1.55 164492 3710388 1826236 5.38 1316220 3000180 20 08:16:01 28085984 31780860 511336 1.56 164516 3710396 1826236 5.38 1316144 3000232 52 08:17:02 28085400 31780380 511808 1.56 164624 3710364 1826236 5.38 1317068 3000216 12 Average: 28249023 31770092 524783 1.60 158318 3558099 1886309 5.56 1301639 2869644 183 08:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:07:01 lo 7.00 7.00 0.68 0.68 0.00 0.00 0.00 0.00 08:07:01 docker0 68.24 53.09 5.63 242.44 0.00 0.00 0.00 0.00 08:07:01 ens3 827.25 550.29 5796.41 116.69 0.00 0.00 0.00 0.00 08:07:01 veth06bd5aa 9.58 10.60 0.88 9.75 0.00 0.00 0.00 0.00 08:08:01 veth06adc77 2.47 2.92 0.17 7.36 0.00 0.00 0.00 0.00 08:08:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 08:08:01 docker0 96.22 125.66 7.72 984.91 0.00 0.00 0.00 0.00 08:08:01 ens3 190.04 144.55 1022.01 71.23 0.00 0.00 0.00 0.00 08:09:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 08:09:01 docker0 9.12 13.23 0.55 82.34 0.00 0.00 0.00 0.00 08:09:01 ens3 132.06 81.79 2660.60 16.75 0.00 0.00 0.00 0.00 08:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 ens3 0.65 0.12 0.06 0.01 0.00 0.00 0.00 0.00 08:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 ens3 15.85 7.93 13.87 0.81 0.00 0.00 0.00 0.00 08:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 ens3 7.36 7.53 0.54 12.13 0.00 0.00 0.00 0.00 08:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 ens3 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:17:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:02 ens3 4.37 8.55 0.35 7.61 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 15.78 17.45 1.26 119.07 0.00 0.00 0.00 0.00 Average: ens3 107.07 72.81 863.00 20.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-33446) 04/27/22 _x86_64_ (8 CPU) 08:05:51 LINUX RESTART (8 CPU) 08:06:01 CPU %user %nice %system %iowait %steal %idle 08:07:01 all 10.12 0.00 4.27 2.65 0.09 82.87 08:07:01 0 9.61 0.00 3.89 0.87 0.08 85.54 08:07:01 1 9.52 0.00 4.41 5.08 0.08 80.90 08:07:01 2 10.76 0.00 4.10 4.31 0.07 80.76 08:07:01 3 10.36 0.00 4.46 1.78 0.12 83.29 08:07:01 4 11.08 0.00 4.19 3.83 0.07 80.84 08:07:01 5 9.43 0.00 4.16 2.32 0.08 84.01 08:07:01 6 11.00 0.00 4.14 2.52 0.08 82.26 08:07:01 7 9.23 0.00 4.79 0.51 0.10 85.37 08:08:01 all 28.46 0.00 6.13 1.17 0.13 64.11 08:08:01 0 28.99 0.00 6.06 0.99 0.12 63.85 08:08:01 1 28.69 0.00 6.61 4.32 0.15 60.23 08:08:01 2 26.32 0.00 5.89 2.34 0.12 65.33 08:08:01 3 29.28 0.00 5.60 0.08 0.12 64.91 08:08:01 4 30.18 0.00 5.73 0.22 0.12 63.75 08:08:01 5 27.83 0.00 6.41 0.57 0.14 65.05 08:08:01 6 28.02 0.00 6.16 0.15 0.12 65.55 08:08:01 7 28.38 0.00 6.59 0.69 0.13 64.20 08:09:01 all 18.30 0.00 3.98 1.07 0.08 76.57 08:09:01 0 16.19 0.00 3.53 1.83 0.07 78.37 08:09:01 1 18.92 0.00 3.97 0.12 0.08 76.92 08:09:01 2 17.38 0.00 4.29 0.76 0.07 77.51 08:09:01 3 19.38 0.00 4.12 1.90 0.08 74.52 08:09:01 4 19.54 0.00 4.03 0.32 0.08 76.02 08:09:01 5 18.54 0.00 4.56 2.84 0.08 73.97 08:09:01 6 19.99 0.00 3.86 0.64 0.10 75.41 08:09:01 7 16.46 0.00 3.47 0.10 0.08 79.88 08:10:01 all 0.03 0.00 0.01 0.01 0.00 99.95 08:10:01 0 0.00 0.00 0.00 0.00 0.02 99.98 08:10:01 1 0.05 0.00 0.02 0.00 0.00 99.93 08:10:01 2 0.05 0.00 0.00 0.00 0.00 99.95 08:10:01 3 0.05 0.00 0.02 0.00 0.00 99.93 08:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:10:01 5 0.02 0.00 0.02 0.03 0.00 99.93 08:10:01 6 0.07 0.00 0.03 0.02 0.00 99.88 08:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:11:01 all 0.04 0.00 0.04 0.00 0.00 99.91 08:11:01 0 0.03 0.00 0.03 0.00 0.00 99.93 08:11:01 1 0.00 0.00 0.02 0.02 0.00 99.97 08:11:01 2 0.07 0.00 0.07 0.00 0.02 99.85 08:11:01 3 0.03 0.00 0.02 0.00 0.00 99.95 08:11:01 4 0.02 0.00 0.02 0.00 0.00 99.97 08:11:01 5 0.02 0.00 0.05 0.00 0.00 99.93 08:11:01 6 0.05 0.00 0.03 0.02 0.00 99.90 08:11:01 7 0.12 0.00 0.10 0.00 0.00 99.78 08:12:01 all 0.03 0.00 0.02 0.01 0.00 99.94 08:12:01 0 0.08 0.00 0.05 0.00 0.00 99.87 08:12:01 1 0.02 0.00 0.02 0.00 0.02 99.95 08:12:01 2 0.05 0.00 0.05 0.02 0.00 99.88 08:12:01 3 0.02 0.00 0.02 0.00 0.00 99.97 08:12:01 4 0.03 0.00 0.02 0.00 0.02 99.93 08:12:01 5 0.02 0.00 0.03 0.02 0.00 99.93 08:12:01 6 0.03 0.00 0.00 0.02 0.00 99.95 08:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:13:01 all 0.02 0.00 0.01 0.00 0.00 99.96 08:13:01 0 0.02 0.00 0.02 0.00 0.00 99.97 08:13:01 1 0.03 0.00 0.00 0.00 0.00 99.97 08:13:01 2 0.07 0.00 0.05 0.00 0.00 99.88 08:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:13:01 5 0.02 0.00 0.02 0.02 0.00 99.95 08:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 08:14:01 all 0.03 0.00 0.01 0.00 0.01 99.95 08:14:01 0 0.03 0.00 0.00 0.00 0.02 99.95 08:14:01 1 0.02 0.00 0.00 0.00 0.00 99.98 08:14:01 2 0.07 0.00 0.02 0.00 0.02 99.90 08:14:01 3 0.02 0.00 0.00 0.00 0.02 99.97 08:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:14:01 5 0.00 0.00 0.02 0.02 0.00 99.97 08:14:01 6 0.05 0.00 0.03 0.02 0.00 99.90 08:14:01 7 0.03 0.00 0.03 0.00 0.02 99.92 08:15:01 all 0.01 0.00 0.01 0.00 0.00 99.98 08:15:01 0 0.00 0.00 0.00 0.00 0.00 100.00 08:15:01 1 0.00 0.00 0.02 0.00 0.00 99.98 08:15:01 2 0.03 0.00 0.02 0.00 0.00 99.95 08:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:15:01 4 0.00 0.00 0.02 0.00 0.00 99.98 08:15:01 5 0.03 0.00 0.02 0.02 0.00 99.93 08:15:01 6 0.02 0.00 0.00 0.02 0.00 99.97 08:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:16:01 all 0.02 0.00 0.01 0.00 0.00 99.96 08:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 08:16:01 1 0.02 0.00 0.02 0.00 0.00 99.97 08:16:01 2 0.05 0.00 0.02 0.00 0.00 99.93 08:16:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:16:01 4 0.02 0.00 0.02 0.02 0.00 99.95 08:16:01 5 0.03 0.00 0.02 0.00 0.00 99.95 08:16:01 6 0.02 0.00 0.00 0.00 0.00 99.98 08:16:01 7 0.00 0.00 0.00 0.02 0.00 99.98 08:17:02 all 0.02 0.00 0.01 0.01 0.00 99.96 08:17:02 0 0.02 0.00 0.02 0.00 0.00 99.97 08:17:02 1 0.03 0.00 0.00 0.00 0.00 99.97 08:17:02 2 0.00 0.00 0.00 0.00 0.00 100.00 08:17:02 3 0.02 0.00 0.00 0.00 0.00 99.98 08:17:02 4 0.03 0.00 0.03 0.00 0.00 99.93 08:17:02 5 0.00 0.00 0.02 0.02 0.00 99.97 08:17:02 6 0.05 0.00 0.03 0.07 0.02 99.83 08:17:02 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.15 0.00 1.31 0.45 0.03 93.07 Average: 0 4.97 0.00 1.23 0.33 0.03 93.44 Average: 1 5.17 0.00 1.36 0.86 0.03 92.58 Average: 2 4.95 0.00 1.31 0.67 0.03 93.05 Average: 3 5.34 0.00 1.28 0.34 0.03 93.00 Average: 4 5.50 0.00 1.27 0.40 0.03 92.81 Average: 5 5.04 0.00 1.38 0.53 0.03 93.02 Average: 6 5.34 0.00 1.29 0.31 0.03 93.03 Average: 7 4.88 0.00 1.35 0.12 0.03 93.62