---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23449 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 13G 143G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23449) 08/24/22 _x86_64_ (8 CPU) 18:06:53 LINUX RESTART (8 CPU) 18:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:08:01 435.01 62.71 372.30 0.00 8291.68 214847.66 0.00 18:09:01 153.17 1.45 151.72 0.00 12.66 44478.91 0.00 18:10:01 155.40 0.05 155.35 0.00 9.06 36407.86 0.00 18:11:01 1.77 0.00 1.77 0.00 0.00 21.74 0.00 18:12:01 1.08 0.02 1.07 0.00 0.13 12.40 0.00 18:13:01 1.00 0.00 1.00 0.00 0.00 13.06 0.00 18:14:01 3.17 0.87 2.30 0.00 18.39 31.32 0.00 18:15:01 1.10 0.00 1.10 0.00 0.00 15.06 0.00 18:16:01 1.12 0.00 1.12 0.00 0.00 12.93 0.00 18:17:01 1.65 0.02 1.63 0.00 0.13 19.60 0.00 18:18:01 29.67 0.10 29.57 0.00 10.26 23497.90 0.00 Average: 71.28 5.93 65.35 0.00 758.30 29030.65 0.00 18:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:08:01 28831332 31755760 544556 1.66 117352 3076036 2179860 6.42 1123632 2545936 504 18:09:01 28288472 31744440 547812 1.67 166404 3496512 2064640 6.08 1334284 2808124 0 18:10:01 27542900 31768876 520248 1.58 177504 4192144 1883608 5.55 1362520 3457524 148 18:11:01 27543016 31769000 520032 1.58 177532 4192148 1883608 5.55 1362136 3457528 64 18:12:01 27552128 31778152 510712 1.55 177556 4192152 1883608 5.55 1352772 3457552 24 18:13:01 27551868 31777916 510936 1.55 177572 4192152 1883608 5.55 1352416 3457552 140 18:14:01 27552504 31779528 509652 1.55 177640 4192672 1902304 5.61 1351816 3458044 28 18:15:01 27558944 31785988 503060 1.53 177672 4192672 1902304 5.61 1345484 3458048 168 18:16:01 27559136 31786180 502992 1.53 177692 4192676 1902304 5.61 1345216 3458048 16 18:17:01 27558236 31785344 503832 1.53 177720 4192676 1902304 5.61 1345260 3458060 8 18:18:01 26774028 31760572 526312 1.60 184700 4896548 2024680 5.97 1378588 4161528 217428 Average: 27664779 31771978 518195 1.58 171759 4091672 1946621 5.74 1332193 3379813 19866 18:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:08:01 vetha9a1aec 1.40 1.58 0.10 3.61 0.00 0.00 0.00 0.00 18:08:01 docker0 11.58 11.40 1.00 108.76 0.00 0.00 0.00 0.00 18:08:01 lo 7.13 7.13 0.69 0.69 0.00 0.00 0.00 0.00 18:08:01 ens3 730.36 433.74 7552.20 104.06 0.00 0.00 0.00 0.00 18:09:01 docker0 127.42 155.61 10.41 1524.80 0.00 0.00 0.00 0.00 18:09:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 18:09:01 ens3 240.79 186.80 1577.15 80.02 0.00 0.00 0.00 0.00 18:10:01 docker0 9.40 13.66 0.55 98.68 0.00 0.00 0.00 0.00 18:10:01 lo 7.20 7.20 0.70 0.70 0.00 0.00 0.00 0.00 18:10:01 ens3 199.78 152.25 2706.35 290.89 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:11:01 ens3 1.25 0.42 0.33 0.21 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 ens3 0.62 0.42 0.35 0.27 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:13:01 ens3 0.52 0.32 0.59 0.08 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 2.08 0.72 2.17 0.05 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:15:01 ens3 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 ens3 0.18 0.07 0.01 0.00 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:17:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 18:18:01 ens3 146.62 87.14 3970.81 10.98 0.00 0.00 0.00 0.00 Average: docker0 13.49 16.43 1.09 157.48 0.00 0.00 0.00 0.00 Average: lo 1.51 1.51 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 120.21 78.36 1437.22 44.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23449) 08/24/22 _x86_64_ (8 CPU) 18:06:53 LINUX RESTART (8 CPU) 18:07:01 CPU %user %nice %system %iowait %steal %idle 18:08:01 all 12.20 0.00 5.31 2.22 0.06 80.21 18:08:01 0 12.51 0.00 4.78 3.33 0.05 79.33 18:08:01 1 12.71 0.00 5.71 1.30 0.07 80.21 18:08:01 2 11.35 0.00 4.86 3.16 0.07 80.56 18:08:01 3 11.99 0.00 5.65 1.89 0.07 80.40 18:08:01 4 15.10 0.00 4.98 1.01 0.05 78.85 18:08:01 5 10.02 0.00 5.04 4.21 0.07 80.67 18:08:01 6 12.81 0.00 4.70 0.82 0.07 81.61 18:08:01 7 11.07 0.00 6.78 2.01 0.07 80.08 18:09:01 all 32.88 0.00 6.30 0.72 0.08 60.02 18:09:01 0 32.51 0.00 7.26 3.40 0.08 56.74 18:09:01 1 34.49 0.00 6.40 0.22 0.07 58.83 18:09:01 2 30.93 0.00 6.34 0.05 0.07 62.61 18:09:01 3 32.48 0.00 5.97 0.44 0.08 61.03 18:09:01 4 34.86 0.00 5.51 0.07 0.07 59.49 18:09:01 5 32.61 0.00 5.88 0.30 0.08 61.13 18:09:01 6 33.63 0.00 6.58 0.91 0.07 58.80 18:09:01 7 31.52 0.00 6.50 0.39 0.08 61.51 18:10:01 all 24.17 0.00 5.27 0.71 0.06 69.79 18:10:01 0 24.64 0.00 5.30 0.30 0.05 69.71 18:10:01 1 24.29 0.00 5.41 0.50 0.07 69.72 18:10:01 2 21.79 0.00 5.15 0.64 0.07 72.35 18:10:01 3 24.57 0.00 5.05 0.25 0.07 70.06 18:10:01 4 24.19 0.00 5.56 2.10 0.07 68.08 18:10:01 5 25.03 0.00 5.18 1.59 0.05 68.14 18:10:01 6 22.40 0.00 5.25 0.12 0.05 72.18 18:10:01 7 26.40 0.00 5.26 0.17 0.07 68.10 18:11:01 all 0.26 0.00 0.01 0.01 0.00 99.71 18:11:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:11:01 3 1.97 0.00 0.03 0.00 0.02 97.98 18:11:01 4 0.03 0.00 0.03 0.07 0.02 99.85 18:11:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:12:01 all 0.29 0.00 0.02 0.00 0.00 99.68 18:12:01 0 0.03 0.00 0.03 0.00 0.02 99.92 18:12:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:12:01 2 0.07 0.00 0.03 0.00 0.00 99.90 18:12:01 3 1.97 0.00 0.02 0.00 0.00 98.01 18:12:01 4 0.07 0.00 0.05 0.02 0.00 99.87 18:12:01 5 0.07 0.00 0.02 0.00 0.00 99.92 18:12:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:12:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:13:01 all 0.17 0.00 0.03 0.00 0.00 99.80 18:13:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:13:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:13:01 2 0.03 0.00 0.03 0.00 0.00 99.93 18:13:01 3 1.17 0.00 0.10 0.00 0.00 98.73 18:13:01 4 0.07 0.00 0.02 0.03 0.00 99.88 18:13:01 5 0.00 0.00 0.00 0.00 0.02 99.98 18:13:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:13:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:14:01 all 0.07 0.00 0.04 0.01 0.00 99.88 18:14:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:14:01 1 0.03 0.00 0.05 0.00 0.00 99.92 18:14:01 2 0.10 0.00 0.05 0.00 0.02 99.83 18:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:14:01 4 0.22 0.00 0.07 0.05 0.00 99.67 18:14:01 5 0.07 0.00 0.03 0.05 0.00 99.85 18:14:01 6 0.03 0.00 0.05 0.00 0.00 99.92 18:14:01 7 0.07 0.00 0.05 0.00 0.00 99.88 18:15:01 all 0.02 0.00 0.03 0.01 0.01 99.94 18:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:15:01 1 0.03 0.00 0.05 0.00 0.02 99.90 18:15:01 2 0.03 0.00 0.05 0.00 0.02 99.90 18:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:15:01 4 0.02 0.00 0.03 0.03 0.02 99.90 18:15:01 5 0.05 0.00 0.03 0.02 0.00 99.90 18:15:01 6 0.00 0.00 0.00 0.00 0.02 99.98 18:15:01 7 0.02 0.00 0.03 0.00 0.00 99.95 18:16:01 all 0.01 0.00 0.01 0.00 0.00 99.96 18:16:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:16:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:16:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:16:01 4 0.00 0.00 0.02 0.02 0.00 99.97 18:16:01 5 0.03 0.00 0.05 0.00 0.00 99.92 18:16:01 6 0.03 0.00 0.02 0.02 0.00 99.93 18:16:01 7 0.00 0.00 0.00 0.00 0.02 99.98 18:17:01 all 0.03 0.00 0.02 0.01 0.00 99.94 18:17:01 0 0.02 0.00 0.03 0.00 0.00 99.95 18:17:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:17:01 2 0.05 0.00 0.03 0.00 0.02 99.90 18:17:01 3 0.02 0.00 0.02 0.00 0.02 99.95 18:17:01 4 0.02 0.00 0.00 0.02 0.00 99.97 18:17:01 5 0.07 0.00 0.00 0.00 0.00 99.93 18:17:01 6 0.05 0.00 0.02 0.05 0.00 99.88 18:17:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:18:01 all 3.27 0.00 1.42 0.21 0.02 95.07 18:18:01 0 2.84 0.00 1.06 0.03 0.02 96.06 18:18:01 1 3.44 0.00 1.52 0.00 0.02 95.02 18:18:01 2 4.23 0.00 1.49 0.00 0.03 94.25 18:18:01 3 2.72 0.00 1.66 0.27 0.02 95.33 18:18:01 4 2.88 0.00 1.10 0.02 0.00 96.00 18:18:01 5 3.16 0.00 1.44 0.02 0.02 95.36 18:18:01 6 3.45 0.00 1.63 1.36 0.02 93.54 18:18:01 7 3.46 0.00 1.48 0.02 0.02 95.03 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.62 0.00 1.67 0.35 0.02 91.34 Average: 0 6.56 0.00 1.67 0.64 0.02 91.11 Average: 1 6.77 0.00 1.73 0.18 0.02 91.29 Average: 2 6.19 0.00 1.63 0.35 0.03 91.81 Average: 3 6.94 0.00 1.67 0.26 0.02 91.11 Average: 4 6.99 0.00 1.57 0.31 0.02 91.11 Average: 5 6.42 0.00 1.60 0.56 0.02 91.41 Average: 6 6.54 0.00 1.65 0.30 0.02 91.50 Average: 7 6.54 0.00 1.81 0.23 0.02 91.39