---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-18899 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 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 12G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18899) 06/20/23 _x86_64_ (8 CPU) 05:38:14 LINUX RESTART (8 CPU) 05:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:40:01 77.02 3.08 73.93 0.00 421.20 36904.13 0.00 05:41:01 59.36 0.18 59.18 0.00 14.00 35840.07 0.00 05:42:01 0.93 0.00 0.93 0.00 0.00 10.80 0.00 05:43:01 1.47 0.00 1.47 0.00 0.00 16.53 0.00 05:44:01 52.74 10.61 42.13 0.00 5158.21 8974.77 0.00 05:45:01 6.08 0.02 6.06 0.00 0.13 121.83 0.00 05:46:01 3.43 1.03 2.40 0.00 22.00 31.99 0.00 05:47:01 1.87 0.00 1.87 0.00 0.00 21.86 0.00 05:48:01 51.73 0.28 51.45 0.00 14.26 32825.06 0.00 Average: 28.29 1.69 26.60 0.00 625.50 12749.79 0.00 05:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:40:01 28462476 31497368 800968 2.44 84556 3192484 1970272 5.81 1315660 2697444 582316 05:41:01 28661044 31582900 718216 2.18 91828 3066408 1738244 5.12 1100232 2705080 28 05:42:01 28660996 31582980 717752 2.18 91860 3066412 1738244 5.12 1100036 2705084 32 05:43:01 28669216 31591384 709288 2.16 91892 3066412 1738244 5.12 1092572 2705124 24 05:44:01 28118272 31565728 727948 2.21 126436 3530040 1811460 5.34 1421528 2889088 976 05:45:01 28125432 31568160 725532 2.21 125016 3526784 1784212 5.26 1417824 2885900 176 05:46:01 28124704 31568576 725196 2.21 125160 3527404 1792748 5.28 1418036 2886432 16 05:47:01 28124560 31568532 725192 2.21 125240 3527412 1792748 5.28 1418124 2886444 12 05:48:01 26887404 31531176 758764 2.31 148268 4628636 1951552 5.75 1518532 3945372 403120 Average: 28203789 31561867 734317 2.23 112251 3459110 1813080 5.34 1311394 2922885 109633 05:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:40:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 05:40:01 veth74110b0 61.73 120.53 5.50 1027.29 0.00 0.00 0.00 0.08 05:40:01 ens3 313.80 172.00 5319.78 33.69 0.00 0.00 0.00 0.00 05:40:01 docker0 63.17 121.83 4.84 1042.87 0.00 0.00 0.00 0.00 05:41:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 05:41:01 ens3 116.74 80.54 2538.59 43.90 0.00 0.00 0.00 0.00 05:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:43:01 ens3 7.98 14.61 0.75 33.78 0.00 0.00 0.00 0.00 05:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 05:44:01 ens3 178.74 84.35 2871.73 12.52 0.00 0.00 0.00 0.00 05:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:45:01 ens3 0.25 0.20 0.02 0.01 0.00 0.00 0.00 0.00 05:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:47:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 05:48:01 ens3 383.96 216.28 8157.73 40.77 0.00 0.00 0.00 0.00 05:48:01 docker0 60.45 124.64 4.54 992.07 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 111.29 63.12 2098.75 18.30 0.00 0.00 0.00 0.00 Average: docker0 13.73 27.39 1.04 226.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18899) 06/20/23 _x86_64_ (8 CPU) 05:38:14 LINUX RESTART (8 CPU) 05:39:01 CPU %user %nice %system %iowait %steal %idle 05:40:01 all 25.89 0.00 4.38 1.93 0.08 67.72 05:40:01 0 28.37 0.00 4.95 0.17 0.08 66.43 05:40:01 1 26.15 0.00 4.82 3.13 0.08 65.81 05:40:01 2 23.24 0.00 4.00 1.48 0.08 71.19 05:40:01 3 26.32 0.00 3.89 0.10 0.08 69.60 05:40:01 4 22.78 0.00 4.78 7.34 0.08 65.01 05:40:01 5 27.99 0.00 4.11 2.23 0.08 65.58 05:40:01 6 28.71 0.00 4.84 1.00 0.08 65.37 05:40:01 7 23.49 0.00 3.65 0.03 0.08 72.74 05:41:01 all 9.57 0.00 1.89 2.21 0.04 86.30 05:41:01 0 10.11 0.00 2.36 0.13 0.03 87.36 05:41:01 1 9.21 0.00 1.74 0.10 0.03 88.91 05:41:01 2 10.06 0.00 1.71 0.00 0.03 88.19 05:41:01 3 9.30 0.00 1.73 0.02 0.03 88.93 05:41:01 4 9.27 0.00 1.97 7.15 0.05 81.57 05:41:01 5 9.10 0.00 2.20 8.87 0.03 79.79 05:41:01 6 9.07 0.00 1.66 1.41 0.03 87.83 05:41:01 7 10.42 0.00 1.74 0.02 0.03 87.79 05:42:01 all 0.03 0.00 0.01 0.00 0.00 99.95 05:42:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:42:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:42:01 2 0.03 0.00 0.02 0.00 0.00 99.95 05:42:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:42:01 4 0.10 0.00 0.02 0.00 0.02 99.87 05:42:01 5 0.02 0.00 0.02 0.02 0.02 99.93 05:42:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:42:01 7 0.03 0.00 0.02 0.00 0.00 99.95 05:43:01 all 0.05 0.00 0.02 0.00 0.01 99.91 05:43:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:43:01 1 0.03 0.00 0.00 0.00 0.02 99.95 05:43:01 2 0.07 0.00 0.03 0.00 0.00 99.90 05:43:01 3 0.03 0.00 0.03 0.00 0.02 99.92 05:43:01 4 0.12 0.00 0.05 0.00 0.03 99.80 05:43:01 5 0.13 0.00 0.03 0.02 0.00 99.82 05:43:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:43:01 7 0.02 0.00 0.02 0.00 0.02 99.95 05:44:01 all 2.30 0.00 1.52 0.78 0.02 95.38 05:44:01 0 2.14 0.00 0.92 0.95 0.03 95.96 05:44:01 1 2.14 0.00 1.44 0.22 0.02 96.19 05:44:01 2 2.66 0.00 1.64 0.03 0.03 95.64 05:44:01 3 1.84 0.00 1.91 0.32 0.03 95.90 05:44:01 4 2.57 0.00 1.44 0.25 0.02 95.72 05:44:01 5 1.32 0.00 0.75 1.97 0.02 95.95 05:44:01 6 3.28 0.00 3.01 2.34 0.02 91.36 05:44:01 7 2.46 0.00 1.04 0.15 0.02 96.33 05:45:01 all 0.09 0.00 0.04 0.04 0.01 99.83 05:45:01 0 0.05 0.00 0.03 0.00 0.02 99.90 05:45:01 1 0.10 0.00 0.07 0.08 0.02 99.73 05:45:01 2 0.08 0.00 0.00 0.00 0.00 99.92 05:45:01 3 0.03 0.00 0.03 0.00 0.00 99.93 05:45:01 4 0.10 0.00 0.05 0.00 0.00 99.85 05:45:01 5 0.10 0.00 0.00 0.18 0.00 99.72 05:45:01 6 0.18 0.00 0.12 0.02 0.02 99.67 05:45:01 7 0.03 0.00 0.05 0.00 0.02 99.90 05:46:01 all 0.06 0.00 0.03 0.05 0.01 99.84 05:46:01 0 0.08 0.00 0.07 0.00 0.02 99.83 05:46:01 1 0.03 0.00 0.03 0.02 0.03 99.88 05:46:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:46:01 3 0.08 0.00 0.03 0.00 0.03 99.85 05:46:01 4 0.02 0.00 0.02 0.00 0.02 99.95 05:46:01 5 0.02 0.00 0.02 0.15 0.02 99.80 05:46:01 6 0.23 0.00 0.03 0.27 0.00 99.47 05:46:01 7 0.03 0.00 0.05 0.00 0.00 99.92 05:47:01 all 0.01 0.00 0.02 0.01 0.00 99.96 05:47:01 0 0.03 0.00 0.03 0.00 0.02 99.92 05:47:01 1 0.02 0.00 0.00 0.02 0.00 99.97 05:47:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:47:01 3 0.00 0.00 0.03 0.00 0.00 99.97 05:47:01 4 0.02 0.00 0.03 0.00 0.00 99.95 05:47:01 5 0.00 0.00 0.02 0.03 0.00 99.95 05:47:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:47:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:48:01 all 5.59 0.00 2.27 2.05 0.04 90.05 05:48:01 0 5.28 0.00 2.36 2.40 0.05 89.92 05:48:01 1 5.57 0.00 2.37 0.10 0.05 91.91 05:48:01 2 5.12 0.00 1.90 0.59 0.03 92.37 05:48:01 3 6.72 0.00 2.85 10.57 0.03 79.83 05:48:01 4 6.08 0.00 1.72 0.05 0.03 92.12 05:48:01 5 5.46 0.00 3.04 2.47 0.03 88.99 05:48:01 6 4.88 0.00 1.95 0.17 0.03 92.97 05:48:01 7 5.61 0.00 2.00 0.07 0.03 92.29 Average: all 4.82 0.00 1.13 0.78 0.02 93.25 Average: 0 5.10 0.00 1.19 0.40 0.03 93.28 Average: 1 4.78 0.00 1.16 0.41 0.03 93.63 Average: 2 4.56 0.00 1.03 0.23 0.02 94.16 Average: 3 4.91 0.00 1.17 1.22 0.03 92.68 Average: 4 4.53 0.00 1.11 1.63 0.03 92.70 Average: 5 4.88 0.00 1.13 1.76 0.02 92.20 Average: 6 5.13 0.00 1.29 0.58 0.02 92.99 Average: 7 4.66 0.00 0.95 0.03 0.02 94.34