---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6732 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: 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 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 12G 144G 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 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6732) 02/20/23 _x86_64_ (8 CPU) 12:32:32 LINUX RESTART (8 CPU) 12:33:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:34:01 128.56 39.61 88.95 0.00 4430.68 85979.80 0.00 12:35:01 153.97 1.40 152.57 0.00 13.73 88448.78 0.00 12:36:01 149.26 0.30 148.96 0.00 13.73 67035.89 0.00 12:37:01 31.06 0.00 31.06 0.00 0.00 23893.65 0.00 12:38:01 53.91 11.63 42.28 0.00 5177.00 8697.35 0.00 12:39:01 4.95 0.00 4.95 0.00 0.00 94.65 0.00 12:40:01 3.13 0.02 3.12 0.00 0.13 83.44 0.00 12:41:01 2.03 0.00 2.03 0.00 0.00 22.26 0.00 12:42:01 1.22 0.00 1.22 0.00 0.00 13.20 0.00 12:43:01 6.65 0.22 6.43 0.00 19.06 125.98 0.00 Average: 53.22 5.20 48.02 0.00 953.77 27243.35 0.00 12:33:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:34:01 29201844 31633288 688820 2.09 72516 2640988 1818224 5.36 960520 2375740 288 12:35:01 28008436 31294636 1006340 3.06 144500 3341220 2356864 6.95 1491196 2931388 132124 12:36:01 27677772 31594140 707472 2.15 157792 3910048 1708280 5.03 1213968 3489732 469204 12:37:01 27679960 31596752 704212 2.14 158036 3910188 1734972 5.11 1223536 3477568 216 12:38:01 27128728 31556412 730552 2.22 191612 4366236 1791756 5.28 1561992 3651820 956 12:39:01 27148956 31577160 712028 2.17 191768 4366648 1808304 5.33 1543728 3651836 16 12:40:01 27154164 31577672 711336 2.16 190340 4363388 1816260 5.35 1542364 3648652 12 12:41:01 27160440 31584028 704936 2.14 190416 4363400 1816260 5.35 1536384 3648652 12 12:42:01 27160660 31584676 704552 2.14 190464 4363400 1816260 5.35 1536064 3649012 8 12:43:01 27060464 31490476 793276 2.41 190692 4364864 1918184 5.65 1628884 3645936 916 Average: 27538142 31548924 746352 2.27 167814 3999038 1858536 5.48 1423864 3417034 60375 12:33:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:34:01 lo 6.83 6.83 0.66 0.66 0.00 0.00 0.00 0.00 12:34:01 docker0 29.63 28.67 2.25 194.22 0.00 0.00 0.00 0.00 12:34:01 ens3 782.09 516.79 6960.18 97.85 0.00 0.00 0.00 0.00 12:35:01 vethc6044ea 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 12:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:35:01 docker0 169.74 245.13 13.45 1919.35 0.00 0.00 0.00 0.00 12:35:01 ens3 270.24 184.89 1945.53 26.44 0.00 0.00 0.00 0.00 12:36:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 12:36:01 docker0 3.20 7.13 0.20 81.57 0.00 0.00 0.00 0.00 12:36:01 ens3 159.26 114.86 2674.18 102.39 0.00 0.00 0.00 0.00 12:37:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 12:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 ens3 10.66 7.06 11.86 4.26 0.00 0.00 0.00 0.00 12:38:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 12:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 ens3 186.19 80.57 2788.05 5.70 0.00 0.00 0.00 0.00 12:39:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 12:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 ens3 1.22 0.77 0.44 0.20 0.00 0.00 0.00 0.00 12:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 ens3 0.67 0.57 0.38 0.28 0.00 0.00 0.00 0.00 12:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 ens3 28.83 18.20 32.55 10.83 0.00 0.00 0.00 0.00 Average: lo 1.08 1.08 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 20.23 28.09 1.59 219.61 0.00 0.00 0.00 0.00 Average: ens3 141.79 90.96 1422.78 24.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6732) 02/20/23 _x86_64_ (8 CPU) 12:32:32 LINUX RESTART (8 CPU) 12:33:03 CPU %user %nice %system %iowait %steal %idle 12:34:01 all 9.66 0.00 3.41 5.35 0.07 81.50 12:34:01 0 8.08 0.00 3.95 5.66 0.09 82.22 12:34:01 1 9.42 0.00 2.84 2.96 0.07 84.72 12:34:01 2 9.77 0.00 3.84 17.54 0.07 68.78 12:34:01 3 10.96 0.00 3.59 0.40 0.07 84.98 12:34:01 4 9.15 0.00 3.90 11.12 0.07 75.75 12:34:01 5 9.46 0.00 3.15 2.40 0.09 84.91 12:34:01 6 9.27 0.00 3.36 0.62 0.03 86.70 12:34:01 7 11.22 0.00 2.64 2.12 0.07 83.95 12:35:01 all 12.25 0.00 3.76 4.76 0.08 79.14 12:35:01 0 12.26 0.00 3.96 0.49 0.19 83.11 12:35:01 1 10.38 0.00 4.69 8.82 0.05 76.06 12:35:01 2 12.10 0.00 3.71 2.20 0.05 81.95 12:35:01 3 12.58 0.00 3.50 0.20 0.07 83.65 12:35:01 4 12.08 0.00 4.30 19.03 0.07 64.53 12:35:01 5 13.06 0.00 3.52 5.81 0.07 77.55 12:35:01 6 12.85 0.00 3.29 1.06 0.07 82.74 12:35:01 7 12.73 0.00 3.14 0.52 0.08 83.53 12:36:01 all 33.28 0.00 6.21 2.54 0.10 57.87 12:36:01 0 32.76 0.00 7.18 1.98 0.10 57.98 12:36:01 1 34.93 0.00 6.45 2.40 0.14 56.08 12:36:01 2 33.90 0.00 6.09 1.01 0.08 58.91 12:36:01 3 32.87 0.00 6.21 2.80 0.10 58.02 12:36:01 4 32.96 0.00 5.77 2.18 0.10 58.99 12:36:01 5 32.39 0.00 5.87 0.14 0.10 61.50 12:36:01 6 33.84 0.00 6.26 9.56 0.10 50.24 12:36:01 7 32.58 0.00 5.89 0.24 0.08 61.20 12:37:01 all 0.27 0.00 0.20 1.60 0.01 97.92 12:37:01 0 0.28 0.00 0.18 0.28 0.02 99.23 12:37:01 1 0.27 0.00 0.15 0.00 0.00 99.58 12:37:01 2 0.18 0.00 0.15 0.00 0.00 99.67 12:37:01 3 0.13 0.00 0.50 8.31 0.02 91.04 12:37:01 4 0.48 0.00 0.15 0.72 0.02 98.63 12:37:01 5 0.18 0.00 0.13 0.00 0.00 99.68 12:37:01 6 0.30 0.00 0.20 2.30 0.00 97.20 12:37:01 7 0.32 0.00 0.15 1.18 0.03 98.32 12:38:01 all 2.34 0.00 1.57 1.01 0.03 95.06 12:38:01 0 2.04 0.00 1.77 0.25 0.03 95.91 12:38:01 1 2.19 0.00 1.65 0.85 0.03 95.28 12:38:01 2 3.59 0.00 1.05 0.38 0.02 94.95 12:38:01 3 2.43 0.00 2.48 0.59 0.03 94.47 12:38:01 4 1.85 0.00 0.95 0.23 0.02 96.94 12:38:01 5 3.47 0.00 2.29 1.75 0.03 92.45 12:38:01 6 1.72 0.00 1.15 0.50 0.02 96.61 12:38:01 7 1.42 0.00 1.17 3.53 0.03 93.84 12:39:01 all 0.07 0.00 0.05 0.02 0.00 99.85 12:39:01 0 0.08 0.00 0.07 0.03 0.00 99.82 12:39:01 1 0.03 0.00 0.05 0.00 0.00 99.92 12:39:01 2 0.12 0.00 0.07 0.00 0.02 99.80 12:39:01 3 0.02 0.00 0.03 0.00 0.00 99.95 12:39:01 4 0.10 0.00 0.07 0.00 0.00 99.83 12:39:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:39:01 6 0.15 0.00 0.07 0.00 0.02 99.77 12:39:01 7 0.05 0.00 0.03 0.13 0.00 99.78 12:40:01 all 0.09 0.00 0.06 0.04 0.01 99.81 12:40:01 0 0.28 0.00 0.10 0.02 0.02 99.58 12:40:01 1 0.07 0.00 0.05 0.03 0.00 99.85 12:40:01 2 0.07 0.00 0.12 0.00 0.02 99.80 12:40:01 3 0.02 0.00 0.03 0.03 0.00 99.92 12:40:01 4 0.03 0.00 0.02 0.00 0.02 99.93 12:40:01 5 0.02 0.00 0.07 0.00 0.00 99.92 12:40:01 6 0.12 0.00 0.05 0.00 0.00 99.83 12:40:01 7 0.08 0.00 0.05 0.22 0.02 99.63 12:41:01 all 0.15 0.00 0.02 0.01 0.00 99.81 12:41:01 0 0.08 0.00 0.03 0.00 0.00 99.88 12:41:01 1 0.02 0.00 0.00 0.00 0.00 99.98 12:41:01 2 0.05 0.00 0.03 0.00 0.00 99.92 12:41:01 3 0.03 0.00 0.00 0.02 0.02 99.93 12:41:01 4 0.96 0.00 0.02 0.00 0.00 99.02 12:41:01 5 0.03 0.00 0.00 0.00 0.00 99.97 12:41:01 6 0.02 0.00 0.02 0.00 0.02 99.95 12:41:01 7 0.03 0.00 0.03 0.07 0.00 99.87 12:42:01 all 0.27 0.00 0.02 0.00 0.01 99.70 12:42:01 0 0.03 0.00 0.07 0.00 0.02 99.88 12:42:01 1 0.02 0.00 0.02 0.00 0.02 99.95 12:42:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:42:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:42:01 4 2.00 0.00 0.00 0.00 0.00 98.00 12:42:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:42:01 6 0.03 0.00 0.02 0.00 0.00 99.95 12:42:01 7 0.08 0.00 0.05 0.02 0.02 99.83 12:43:01 all 1.08 0.00 0.31 0.11 0.01 98.47 12:43:01 0 1.87 0.00 0.37 0.23 0.02 97.51 12:43:01 1 0.28 0.00 0.25 0.02 0.00 99.45 12:43:01 2 0.48 0.00 0.25 0.05 0.02 99.20 12:43:01 3 0.48 0.00 0.22 0.03 0.02 99.25 12:43:01 4 2.30 0.00 0.26 0.00 0.02 97.42 12:43:01 5 1.23 0.00 0.43 0.15 0.02 98.17 12:43:01 6 1.35 0.00 0.28 0.00 0.02 98.35 12:43:01 7 0.65 0.00 0.45 0.42 0.02 98.46 Average: all 5.88 0.00 1.54 1.52 0.03 91.02 Average: 0 5.72 0.00 1.75 0.87 0.05 91.61 Average: 1 5.70 0.00 1.60 1.49 0.03 91.18 Average: 2 5.97 0.00 1.51 2.05 0.03 90.45 Average: 3 5.88 0.00 1.64 1.24 0.03 91.21 Average: 4 6.13 0.00 1.52 3.28 0.03 89.04 Average: 5 5.92 0.00 1.53 1.01 0.03 91.50 Average: 6 5.91 0.00 1.45 1.40 0.03 91.21 Average: 7 5.85 0.00 1.35 0.84 0.04 91.93