---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8894 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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 Mmio stale data: 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; Retpolines, 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8894) 03/08/23 _x86_64_ (8 CPU) 21:23:53 LINUX RESTART (8 CPU) 21:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:25:02 165.62 47.28 118.35 0.00 5333.24 182609.70 0.00 21:26:01 44.79 0.36 44.43 0.00 2.85 25931.47 0.00 21:27:01 55.12 0.27 54.86 0.00 11.46 28384.89 0.00 21:28:01 1.95 0.00 1.95 0.00 0.00 22.13 0.00 21:29:01 18.08 7.07 11.01 0.00 898.65 2046.86 0.00 21:30:01 39.49 4.55 34.94 0.00 4279.82 6709.82 0.00 21:31:01 3.40 0.02 3.38 0.00 0.13 89.45 0.00 21:32:01 1.08 0.00 1.08 0.00 0.00 11.86 0.00 21:33:01 1.20 0.00 1.20 0.00 0.00 14.66 0.00 21:34:01 1.55 0.00 1.55 0.00 0.00 17.33 0.00 21:35:01 0.98 0.00 0.98 0.00 0.00 11.20 0.00 21:36:01 0.95 0.00 0.95 0.00 0.00 10.53 0.00 Average: 27.83 4.97 22.86 0.00 878.38 20480.47 0.00 21:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:25:02 29165592 31604556 711960 2.17 72428 2641632 1841424 5.43 977056 2380772 2308 21:26:01 28000124 31556244 745856 2.27 99816 3642612 1928692 5.68 1498340 2920872 328236 21:27:01 28607436 31603696 703568 2.14 104792 3114536 1752792 5.17 1103292 2748184 404 21:28:01 28608372 31604664 702468 2.14 104816 3114544 1752792 5.17 1103288 2748192 4 21:29:01 28491108 31582228 708052 2.15 111020 3209428 1505488 4.44 1177148 2778768 1196 21:30:01 28086792 31587124 702128 2.14 138804 3570544 1804120 5.32 1425444 2913452 36 21:31:01 28097760 31593476 695624 2.12 137368 3567420 1770528 5.22 1416904 2910392 8 21:32:01 28098228 31594008 695260 2.11 137428 3567420 1770528 5.22 1416760 2910392 148 21:33:01 28098456 31594488 694932 2.11 137460 3567424 1770528 5.22 1416628 2910608 132 21:34:01 28098140 31594200 695204 2.11 137480 3567428 1770528 5.22 1416348 2910612 4 21:35:01 28098116 31594212 695084 2.11 137512 3567432 1770528 5.22 1416688 2910612 4 21:36:01 28097948 31594120 695032 2.11 137544 3567436 1770528 5.22 1416692 2910616 144 Average: 28295673 31591918 703764 2.14 121372 3391488 1767373 5.21 1315382 2829456 27719 21:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:25:02 docker0 76.37 70.62 5.52 369.06 0.00 0.00 0.00 0.00 21:25:02 veth7d1a8a5 2.28 2.27 0.19 8.29 0.00 0.00 0.00 0.00 21:25:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 21:25:02 ens3 692.97 493.17 7140.58 97.70 0.00 0.00 0.00 0.00 21:26:01 docker0 141.74 272.75 10.64 2026.59 0.00 0.00 0.00 0.00 21:26:01 veth7d1a8a5 141.74 272.87 12.58 2026.60 0.00 0.00 0.00 0.17 21:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:26:01 ens3 296.71 156.62 2048.61 22.58 0.00 0.00 0.00 0.00 21:27:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 21:27:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 21:27:01 ens3 120.48 88.62 2531.40 95.18 0.00 0.00 0.00 0.00 21:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:28:01 ens3 0.53 0.28 0.26 0.20 0.00 0.00 0.00 0.00 21:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:29:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 21:29:01 ens3 33.91 16.56 854.37 1.33 0.00 0.00 0.00 0.00 21:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:30:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 21:30:01 ens3 104.37 53.41 1946.12 3.77 0.00 0.00 0.00 0.00 21:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:31:01 ens3 0.72 0.43 0.41 0.28 0.00 0.00 0.00 0.00 21:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:32:01 ens3 0.12 0.07 0.01 0.01 0.00 0.00 0.00 0.00 21:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:33:01 ens3 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:34:01 ens3 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 21:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:35:01 ens3 0.20 0.10 0.08 0.06 0.00 0.00 0.00 0.00 21:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:36:01 ens3 0.38 0.25 0.08 0.02 0.00 0.00 0.00 0.00 Average: docker0 18.01 28.28 1.33 197.09 0.00 0.00 0.00 0.00 Average: lo 0.55 0.55 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 103.95 67.35 1208.98 18.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8894) 03/08/23 _x86_64_ (8 CPU) 21:23:53 LINUX RESTART (8 CPU) 21:24:01 CPU %user %nice %system %iowait %steal %idle 21:25:02 all 8.84 0.00 3.17 2.66 0.06 85.27 21:25:02 0 9.65 0.00 2.23 2.06 0.05 86.00 21:25:02 1 8.99 0.00 3.43 8.03 0.07 79.48 21:25:02 2 7.74 0.00 2.94 8.14 0.07 81.11 21:25:02 3 7.94 0.00 3.51 0.78 0.05 87.73 21:25:02 4 6.34 0.00 2.83 0.30 0.07 90.46 21:25:02 5 9.84 0.00 3.13 1.33 0.05 85.65 21:25:02 6 11.26 0.00 3.08 0.25 0.05 85.36 21:25:02 7 8.95 0.00 4.26 0.35 0.05 86.39 21:26:01 all 46.06 0.00 6.20 1.27 0.09 46.37 21:26:01 0 45.46 0.00 5.91 0.14 0.09 48.41 21:26:01 1 46.53 0.00 5.82 0.51 0.09 47.05 21:26:01 2 46.20 0.00 6.16 5.10 0.09 42.46 21:26:01 3 46.11 0.00 6.65 1.46 0.10 45.68 21:26:01 4 46.93 0.00 6.23 0.22 0.09 46.53 21:26:01 5 46.71 0.00 5.89 0.86 0.12 46.42 21:26:01 6 45.08 0.00 6.13 0.98 0.10 47.71 21:26:01 7 45.50 0.00 6.81 0.88 0.09 46.73 21:27:01 all 11.40 0.00 1.92 1.49 0.05 85.15 21:27:01 0 10.72 0.00 1.74 0.67 0.03 86.84 21:27:01 1 11.48 0.00 1.76 0.02 0.07 86.68 21:27:01 2 12.01 0.00 1.42 0.99 0.10 85.47 21:27:01 3 10.81 0.00 1.51 0.02 0.03 87.62 21:27:01 4 11.46 0.00 2.03 0.17 0.03 86.31 21:27:01 5 11.09 0.00 1.69 0.27 0.03 86.92 21:27:01 6 11.90 0.00 2.00 9.68 0.05 76.37 21:27:01 7 11.72 0.00 3.22 0.10 0.03 84.92 21:28:01 all 0.03 0.00 0.01 0.00 0.01 99.95 21:28:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:28:01 1 0.08 0.00 0.02 0.00 0.00 99.90 21:28:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:28:01 3 0.02 0.00 0.00 0.00 0.03 99.95 21:28:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:28:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:28:01 6 0.03 0.00 0.05 0.02 0.03 99.87 21:28:01 7 0.03 0.00 0.02 0.00 0.02 99.93 21:29:01 all 0.39 0.00 0.26 0.13 0.01 99.21 21:29:01 0 0.45 0.00 0.22 0.40 0.02 98.92 21:29:01 1 0.17 0.00 0.12 0.03 0.00 99.68 21:29:01 2 0.67 0.00 0.45 0.02 0.02 98.85 21:29:01 3 0.10 0.00 0.22 0.02 0.02 99.65 21:29:01 4 0.75 0.00 0.17 0.07 0.02 99.00 21:29:01 5 0.13 0.00 0.35 0.00 0.00 99.52 21:29:01 6 0.08 0.00 0.12 0.22 0.03 99.55 21:29:01 7 0.73 0.00 0.42 0.30 0.00 98.55 21:30:01 all 1.66 0.00 1.09 0.47 0.02 96.75 21:30:01 0 2.62 0.00 0.55 0.12 0.02 96.69 21:30:01 1 0.98 0.00 0.83 0.02 0.02 98.15 21:30:01 2 1.80 0.00 1.30 1.00 0.02 95.88 21:30:01 3 0.87 0.00 1.80 0.30 0.02 97.01 21:30:01 4 1.65 0.00 0.54 0.57 0.03 97.21 21:30:01 5 2.55 0.00 2.00 0.07 0.02 95.36 21:30:01 6 1.65 0.00 0.85 0.92 0.00 96.58 21:30:01 7 1.19 0.00 0.85 0.80 0.02 97.14 21:31:01 all 0.09 0.00 0.05 0.01 0.01 99.84 21:31:01 0 0.22 0.00 0.10 0.07 0.00 99.62 21:31:01 1 0.13 0.00 0.03 0.00 0.00 99.83 21:31:01 2 0.02 0.00 0.05 0.00 0.00 99.93 21:31:01 3 0.03 0.00 0.02 0.00 0.02 99.93 21:31:01 4 0.17 0.00 0.10 0.00 0.03 99.70 21:31:01 5 0.07 0.00 0.02 0.02 0.00 99.90 21:31:01 6 0.03 0.00 0.03 0.02 0.00 99.92 21:31:01 7 0.05 0.00 0.03 0.00 0.00 99.92 21:32:01 all 0.01 0.00 0.01 0.00 0.01 99.97 21:32:01 0 0.02 0.00 0.02 0.02 0.00 99.95 21:32:01 1 0.03 0.00 0.00 0.00 0.02 99.95 21:32:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:32:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:32:01 4 0.03 0.00 0.03 0.00 0.02 99.92 21:32:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:32:01 6 0.00 0.00 0.00 0.00 0.02 99.98 21:32:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:33:01 all 0.23 0.00 0.01 0.00 0.01 99.75 21:33:01 0 0.02 0.00 0.00 0.02 0.02 99.95 21:33:01 1 0.03 0.00 0.02 0.00 0.02 99.93 21:33:01 2 0.00 0.00 0.00 0.00 0.02 99.98 21:33:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:33:01 4 1.71 0.00 0.05 0.00 0.02 98.22 21:33:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:33:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:33:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:34:01 all 0.07 0.00 0.01 0.01 0.00 99.91 21:34:01 0 0.02 0.00 0.03 0.02 0.00 99.93 21:34:01 1 0.03 0.00 0.03 0.00 0.02 99.92 21:34:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:34:01 3 0.00 0.00 0.00 0.03 0.00 99.97 21:34:01 4 0.47 0.00 0.03 0.00 0.02 99.48 21:34:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:34:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:34:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:35:01 all 0.01 0.00 0.01 0.00 0.01 99.97 21:35:01 0 0.02 0.00 0.00 0.02 0.00 99.97 21:35:01 1 0.02 0.00 0.00 0.00 0.02 99.97 21:35:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:35:01 3 0.00 0.00 0.00 0.00 0.02 99.98 21:35:01 4 0.03 0.00 0.05 0.00 0.02 99.90 21:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:35:01 6 0.02 0.00 0.00 0.02 0.00 99.97 21:35:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:35:01 CPU %user %nice %system %iowait %steal %idle 21:36:01 all 0.02 0.00 0.01 0.00 0.01 99.96 21:36:01 0 0.02 0.00 0.02 0.02 0.02 99.93 21:36:01 1 0.05 0.00 0.03 0.00 0.02 99.90 21:36:01 2 0.00 0.00 0.00 0.00 0.02 99.98 21:36:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:36:01 4 0.00 0.00 0.00 0.00 0.02 99.98 21:36:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:36:01 6 0.02 0.00 0.03 0.00 0.02 99.93 21:36:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.63 0.00 1.05 0.50 0.02 92.80 Average: 0 5.67 0.00 0.89 0.29 0.02 93.13 Average: 1 5.61 0.00 0.99 0.71 0.03 92.65 Average: 2 5.60 0.00 1.02 1.25 0.03 92.10 Average: 3 5.39 0.00 1.13 0.21 0.02 93.25 Average: 4 5.70 0.00 0.99 0.11 0.03 93.17 Average: 5 5.77 0.00 1.08 0.21 0.02 92.93 Average: 6 5.74 0.00 1.01 1.00 0.03 92.22 Average: 7 5.58 0.00 1.28 0.20 0.02 92.92