---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3584 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 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-3584) 08/14/23 _x86_64_ (8 CPU) 23:08:47 LINUX RESTART (8 CPU) 23:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:10:01 322.48 47.45 275.02 0.00 5352.88 93959.88 0.00 23:11:01 170.20 1.10 169.11 0.00 30.13 61152.87 0.00 23:12:01 79.29 0.93 78.35 0.00 81.72 18142.33 0.00 23:13:01 117.85 0.03 117.81 0.00 2.40 35183.34 0.00 23:14:01 29.46 9.25 20.21 0.00 2883.65 2589.17 0.00 23:15:01 27.15 1.33 25.82 0.00 2270.46 6270.20 0.00 23:16:01 3.20 0.02 3.18 0.00 0.13 87.45 0.00 23:17:01 0.95 0.02 0.93 0.00 0.13 12.13 0.00 23:18:01 1.18 0.00 1.18 0.00 0.00 13.46 0.00 23:19:01 1.00 0.00 1.00 0.00 0.00 13.06 0.00 23:20:01 1.18 0.00 1.18 0.00 0.00 13.46 0.00 23:21:01 0.93 0.00 0.93 0.00 0.00 12.13 0.00 23:22:01 1.07 0.00 1.07 0.00 0.00 12.00 0.00 Average: 58.15 4.63 53.53 0.00 817.13 16728.53 0.00 23:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:10:01 29162372 31575272 748964 2.28 71872 2616088 1871684 5.52 1006268 2363480 206968 23:11:01 28161852 31444368 856612 2.61 146092 3321904 2076848 6.12 1282424 2973776 66872 23:12:01 28174792 31414192 885268 2.69 150140 3270988 2156004 6.35 1367248 2869440 10256 23:13:01 27573808 31565460 735988 2.24 160508 3966360 1749680 5.16 1266616 3525156 428 23:14:01 27271116 31543924 740268 2.25 178040 4221620 1882736 5.55 1421644 3644968 66716 23:15:01 27050960 31551744 730176 2.22 194364 4426964 1831512 5.40 1584380 3693256 156 23:16:01 27056740 31552664 729912 2.22 192888 4423712 1814688 5.35 1582556 3690056 8 23:17:01 27058384 31554328 728256 2.21 192912 4423712 1814688 5.35 1580692 3690056 152 23:18:01 27058940 31554972 727324 2.21 192924 4423716 1814688 5.35 1580620 3690072 8 23:19:01 27058908 31555108 727132 2.21 192952 4423848 1814688 5.35 1580656 3690204 180 23:20:01 27058916 31555120 727052 2.21 192976 4423848 1814688 5.35 1580708 3690204 16 23:21:01 27058860 31555256 727012 2.21 192996 4423856 1814688 5.35 1580608 3690356 156 23:22:01 27059064 31555464 726736 2.21 193004 4423860 1814688 5.35 1580592 3690360 8 Average: 27446516 31536759 753131 2.29 173205 4060806 1867022 5.50 1461155 3453953 27071 23:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:10:01 docker0 0.83 0.83 0.13 2.85 0.00 0.00 0.00 0.00 23:10:01 ens3 608.50 369.78 6616.92 110.80 0.00 0.00 0.00 0.00 23:10:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 23:11:01 docker0 203.00 337.11 15.93 2366.74 0.00 0.00 0.00 0.00 23:11:01 ens3 367.27 219.55 2400.96 29.30 0.00 0.00 0.00 0.00 23:11:01 veth087dbf9 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 23:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:12:01 docker0 1.47 3.73 0.09 42.53 0.00 0.00 0.00 0.00 23:12:01 ens3 24.35 15.86 61.27 9.33 0.00 0.00 0.00 0.00 23:12:01 vethde2794e 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 23:12:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 23:13:01 docker0 2.38 5.22 0.14 45.70 0.00 0.00 0.00 0.00 23:13:01 ens3 115.08 69.44 2638.94 15.54 0.00 0.00 0.00 0.00 23:13:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 23:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:14:01 ens3 83.02 32.69 1547.13 2.48 0.00 0.00 0.00 0.00 23:14:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 23:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:15:01 ens3 71.71 24.37 1373.06 1.79 0.00 0.00 0.00 0.00 23:15:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 23:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:16:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:17:01 ens3 0.28 0.25 0.13 0.08 0.00 0.00 0.00 0.00 23:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:18:01 ens3 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 23:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 ens3 0.15 0.08 0.08 0.06 0.00 0.00 0.00 0.00 23:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 15.97 26.68 1.25 189.06 0.00 0.00 0.00 0.00 Average: ens3 97.75 56.33 1126.12 13.03 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3584) 08/14/23 _x86_64_ (8 CPU) 23:08:47 LINUX RESTART (8 CPU) 23:09:01 CPU %user %nice %system %iowait %steal %idle 23:10:01 all 9.53 0.00 3.35 3.41 0.07 83.64 23:10:01 0 9.27 0.00 3.06 0.40 0.05 87.22 23:10:01 1 10.48 0.00 3.87 1.43 0.07 84.16 23:10:01 2 12.35 0.00 3.96 3.66 0.05 79.99 23:10:01 3 8.60 0.00 4.64 0.54 0.07 86.15 23:10:01 4 8.50 0.00 3.08 3.87 0.07 84.47 23:10:01 5 7.77 0.00 2.75 7.79 0.05 81.64 23:10:01 6 11.44 0.00 2.64 2.38 0.07 83.47 23:10:01 7 7.81 0.00 2.83 7.24 0.10 82.01 23:11:01 all 8.42 0.00 3.17 3.18 0.06 85.17 23:11:01 0 8.40 0.00 3.67 7.33 0.07 80.53 23:11:01 1 8.95 0.00 3.89 0.97 0.05 86.13 23:11:01 2 7.71 0.00 2.45 0.29 0.03 89.52 23:11:01 3 8.04 0.00 3.03 4.36 0.07 84.50 23:11:01 4 8.67 0.00 2.75 0.81 0.05 87.72 23:11:01 5 9.14 0.00 3.62 1.58 0.07 85.59 23:11:01 6 8.16 0.00 3.32 7.55 0.07 80.90 23:11:01 7 8.30 0.00 2.62 2.57 0.07 86.44 23:12:01 all 44.09 0.00 6.40 0.93 0.10 48.48 23:12:01 0 44.98 0.00 6.46 0.05 0.12 48.39 23:12:01 1 44.62 0.00 6.16 0.13 0.08 49.01 23:12:01 2 43.98 0.00 6.16 0.05 0.08 49.72 23:12:01 3 44.88 0.00 6.53 2.87 0.08 45.63 23:12:01 4 44.61 0.00 5.85 0.02 0.08 49.44 23:12:01 5 43.61 0.00 6.95 1.17 0.10 48.16 23:12:01 6 42.46 0.00 6.66 0.25 0.12 50.51 23:12:01 7 43.54 0.00 6.45 2.93 0.12 46.97 23:13:01 all 16.87 0.00 3.50 2.86 0.07 76.70 23:13:01 0 17.21 0.00 3.44 0.79 0.05 78.51 23:13:01 1 17.03 0.00 3.01 0.81 0.07 79.08 23:13:01 2 17.49 0.00 4.91 0.07 0.07 77.47 23:13:01 3 16.75 0.00 3.35 0.12 0.08 79.69 23:13:01 4 16.41 0.00 3.05 0.07 0.05 80.42 23:13:01 5 16.30 0.00 3.17 1.17 0.07 79.30 23:13:01 6 16.89 0.00 4.08 16.48 0.05 62.50 23:13:01 7 16.91 0.00 3.02 3.49 0.08 76.50 23:14:01 all 1.29 0.00 0.80 0.41 0.01 97.48 23:14:01 0 1.42 0.00 1.99 0.92 0.00 95.68 23:14:01 1 1.00 0.00 0.82 0.55 0.02 97.62 23:14:01 2 1.08 0.00 0.53 0.02 0.00 98.36 23:14:01 3 1.09 0.00 0.95 0.50 0.02 97.44 23:14:01 4 2.54 0.00 0.48 0.05 0.00 96.93 23:14:01 5 1.17 0.00 0.73 0.08 0.05 97.97 23:14:01 6 0.70 0.00 0.42 1.13 0.02 97.73 23:14:01 7 1.32 0.00 0.52 0.05 0.02 98.10 23:15:01 all 1.00 0.00 0.67 0.67 0.02 97.64 23:15:01 0 0.75 0.00 0.73 0.40 0.03 98.08 23:15:01 1 2.41 0.00 0.48 0.85 0.02 96.24 23:15:01 2 1.17 0.00 0.95 0.08 0.02 97.78 23:15:01 3 0.72 0.00 0.60 0.37 0.02 98.30 23:15:01 4 0.55 0.00 0.72 0.00 0.02 98.72 23:15:01 5 0.65 0.00 0.30 0.33 0.02 98.70 23:15:01 6 1.30 0.00 0.93 1.12 0.02 96.63 23:15:01 7 0.47 0.00 0.62 2.20 0.03 96.68 23:16:01 all 0.31 0.00 0.05 0.14 0.01 99.49 23:16:01 0 0.10 0.00 0.07 0.65 0.02 99.17 23:16:01 1 1.94 0.00 0.08 0.00 0.02 97.96 23:16:01 2 0.05 0.00 0.03 0.00 0.02 99.90 23:16:01 3 0.02 0.00 0.03 0.00 0.00 99.95 23:16:01 4 0.08 0.00 0.03 0.00 0.02 99.87 23:16:01 5 0.13 0.00 0.03 0.13 0.00 99.70 23:16:01 6 0.02 0.00 0.07 0.25 0.02 99.65 23:16:01 7 0.10 0.00 0.07 0.05 0.00 99.78 23:17:01 all 0.03 0.00 0.01 0.00 0.01 99.94 23:17:01 0 0.02 0.00 0.02 0.02 0.02 99.93 23:17:01 1 0.12 0.00 0.02 0.00 0.02 99.85 23:17:01 2 0.03 0.00 0.02 0.00 0.00 99.95 23:17:01 3 0.02 0.00 0.00 0.00 0.02 99.97 23:17:01 4 0.03 0.00 0.02 0.00 0.00 99.95 23:17:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:17:01 6 0.02 0.00 0.00 0.02 0.00 99.97 23:17:01 7 0.03 0.00 0.02 0.00 0.02 99.93 23:18:01 all 0.08 0.00 0.00 0.00 0.01 99.90 23:18:01 0 0.02 0.00 0.02 0.02 0.05 99.90 23:18:01 1 0.57 0.00 0.00 0.00 0.00 99.43 23:18:01 2 0.03 0.00 0.00 0.00 0.00 99.97 23:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:18:01 5 0.00 0.00 0.00 0.00 0.02 99.98 23:18:01 6 0.00 0.00 0.02 0.02 0.02 99.95 23:18:01 7 0.02 0.00 0.00 0.00 0.02 99.97 23:19:01 all 0.07 0.00 0.01 0.00 0.01 99.91 23:19:01 0 0.03 0.00 0.02 0.02 0.02 99.92 23:19:01 1 0.40 0.00 0.02 0.00 0.02 99.57 23:19:01 2 0.03 0.00 0.00 0.00 0.02 99.95 23:19:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:19:01 5 0.00 0.00 0.03 0.00 0.00 99.97 23:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:19:01 7 0.08 0.00 0.00 0.00 0.00 99.92 23:20:01 all 0.30 0.00 0.01 0.00 0.01 99.68 23:20:01 0 0.03 0.00 0.03 0.02 0.00 99.92 23:20:01 1 0.60 0.00 0.02 0.00 0.00 99.39 23:20:01 2 0.02 0.00 0.02 0.00 0.02 99.95 23:20:01 3 0.00 0.00 0.02 0.00 0.02 99.97 23:20:01 4 1.43 0.00 0.02 0.00 0.00 98.55 23:20:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:20:01 6 0.00 0.00 0.02 0.02 0.00 99.97 23:20:01 7 0.28 0.00 0.00 0.00 0.02 99.70 23:20:01 CPU %user %nice %system %iowait %steal %idle 23:21:01 all 0.04 0.00 0.01 0.00 0.01 99.94 23:21:01 0 0.02 0.00 0.00 0.02 0.00 99.97 23:21:01 1 0.00 0.00 0.00 0.00 0.02 99.98 23:21:01 2 0.02 0.00 0.02 0.00 0.02 99.95 23:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:21:01 4 0.18 0.00 0.08 0.00 0.02 99.72 23:21:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:21:01 6 0.02 0.00 0.02 0.02 0.02 99.93 23:21:01 7 0.05 0.00 0.00 0.00 0.02 99.93 23:22:01 all 0.01 0.00 0.01 0.00 0.01 99.96 23:22:01 0 0.00 0.00 0.00 0.02 0.02 99.97 23:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:22:01 2 0.03 0.00 0.05 0.00 0.02 99.90 23:22:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:22:01 4 0.02 0.00 0.00 0.00 0.02 99.97 23:22:01 5 0.00 0.00 0.00 0.00 0.02 99.98 23:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:22:01 7 0.02 0.00 0.02 0.02 0.02 99.93 Average: all 6.28 0.00 1.38 0.89 0.03 91.42 Average: 0 6.30 0.00 1.49 0.81 0.03 91.36 Average: 1 6.74 0.00 1.40 0.36 0.03 91.47 Average: 2 6.43 0.00 1.46 0.32 0.03 91.76 Average: 3 6.13 0.00 1.47 0.67 0.03 91.70 Average: 4 6.36 0.00 1.23 0.37 0.02 92.02 Average: 5 6.04 0.00 1.35 0.94 0.03 91.65 Average: 6 6.18 0.00 1.39 2.23 0.03 90.17 Average: 7 6.04 0.00 1.24 1.42 0.04 91.27