---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5342 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-5342) 09/05/23 _x86_64_ (8 CPU) 14:09:06 LINUX RESTART (8 CPU) 14:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:11:01 59.71 0.25 59.46 0.00 10.26 40660.02 0.00 14:12:01 43.72 0.18 43.54 0.00 17.99 21608.68 0.00 14:13:01 1.45 0.00 1.45 0.00 0.00 16.00 0.00 14:14:01 1.92 0.00 1.92 0.00 0.00 22.53 0.00 14:15:01 28.31 10.20 18.11 0.00 3438.89 3735.51 0.00 14:16:01 1.57 0.00 1.57 0.00 0.00 17.46 0.00 14:17:01 29.41 0.17 29.25 0.00 15.86 26607.83 0.00 Average: 23.73 1.54 22.18 0.00 497.55 13238.18 0.00 14:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:11:01 28340440 31367620 935384 2.84 92584 3147156 2357740 6.95 1378080 2721448 133452 14:12:01 28644580 31581440 724932 2.20 95828 3068476 1738164 5.12 1106088 2712536 4 14:13:01 28644760 31581704 724536 2.20 95924 3068480 1738164 5.12 1105800 2712544 16 14:14:01 28654452 31591608 714668 2.17 95992 3068476 1738164 5.12 1096060 2712648 4 14:15:01 28421156 31574500 719948 2.19 101384 3271752 1789192 5.27 1256160 2763864 4 14:16:01 28423380 31576768 717412 2.18 101424 3271752 1789192 5.27 1253796 2763864 8 14:17:01 27582596 31499612 791044 2.41 111732 3976100 1866316 5.50 1342300 3462228 624 Average: 28387338 31539036 761132 2.31 99267 3267456 1859562 5.48 1219755 2835590 19159 14:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:11:01 veth24cc811 77.95 135.89 6.65 1022.54 0.00 0.00 0.00 0.08 14:11:01 docker0 77.95 135.78 5.58 1022.53 0.00 0.00 0.00 0.00 14:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 ens3 173.45 101.83 1058.08 21.48 0.00 0.00 0.00 0.00 14:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 14:12:01 ens3 110.61 82.62 2535.09 94.45 0.00 0.00 0.00 0.00 14:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:14:01 ens3 0.67 0.42 1.74 0.03 0.00 0.00 0.00 0.00 14:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 14:15:01 ens3 76.75 24.38 1374.09 1.93 0.00 0.00 0.00 0.00 14:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:16:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:17:01 docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:17:01 veth280260e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 14:17:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 14:17:01 ens3 131.88 76.42 3972.40 11.02 0.00 0.00 0.00 0.00 Average: docker0 11.14 19.40 0.80 146.07 0.00 0.00 0.00 0.00 Average: veth280260e 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.42 0.42 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 70.51 40.83 1277.34 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-5342) 09/05/23 _x86_64_ (8 CPU) 14:09:06 LINUX RESTART (8 CPU) 14:10:01 CPU %user %nice %system %iowait %steal %idle 14:11:01 all 30.24 0.00 4.92 1.83 0.08 62.94 14:11:01 0 30.84 0.00 4.58 0.60 0.07 63.90 14:11:01 1 30.34 0.00 5.10 0.23 0.08 64.24 14:11:01 2 30.32 0.00 5.06 7.13 0.08 57.40 14:11:01 3 30.21 0.00 4.58 0.19 0.08 64.94 14:11:01 4 30.36 0.00 5.39 1.75 0.07 62.44 14:11:01 5 29.50 0.00 4.53 0.22 0.07 65.69 14:11:01 6 30.31 0.00 4.70 0.22 0.07 64.71 14:11:01 7 30.04 0.00 5.40 4.32 0.08 60.15 14:12:01 all 6.25 0.00 2.24 1.19 0.04 90.29 14:12:01 0 6.51 0.00 2.58 2.79 0.03 88.09 14:12:01 1 6.71 0.00 2.13 0.99 0.05 90.11 14:12:01 2 5.56 0.00 1.78 0.05 0.07 92.55 14:12:01 3 5.84 0.00 2.66 0.18 0.03 91.29 14:12:01 4 6.28 0.00 1.78 1.24 0.03 90.66 14:12:01 5 5.73 0.00 2.21 0.00 0.02 92.05 14:12:01 6 6.93 0.00 2.31 2.51 0.03 88.22 14:12:01 7 6.42 0.00 2.45 1.74 0.05 89.34 14:13:01 all 0.07 0.00 0.01 0.00 0.01 99.92 14:13:01 0 0.02 0.00 0.00 0.00 0.02 99.97 14:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 14:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:13:01 4 0.02 0.00 0.02 0.00 0.00 99.97 14:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:13:01 6 0.00 0.00 0.02 0.02 0.02 99.95 14:13:01 7 0.47 0.00 0.03 0.00 0.02 99.48 14:14:01 all 0.27 0.00 0.01 0.01 0.01 99.69 14:14:01 0 0.02 0.00 0.00 0.02 0.02 99.95 14:14:01 1 0.02 0.00 0.00 0.00 0.02 99.97 14:14:01 2 0.05 0.00 0.02 0.00 0.02 99.92 14:14:01 3 0.02 0.00 0.00 0.02 0.02 99.95 14:14:01 4 0.02 0.00 0.03 0.00 0.02 99.93 14:14:01 5 0.02 0.00 0.02 0.00 0.00 99.97 14:14:01 6 0.02 0.00 0.00 0.03 0.00 99.95 14:14:01 7 2.00 0.00 0.03 0.00 0.03 97.93 14:15:01 all 0.92 0.00 0.42 0.38 0.01 98.27 14:15:01 0 1.40 0.00 0.35 0.03 0.00 98.21 14:15:01 1 0.55 0.00 0.28 0.05 0.02 99.10 14:15:01 2 0.88 0.00 0.53 1.10 0.00 97.48 14:15:01 3 1.62 0.00 0.67 0.52 0.00 97.20 14:15:01 4 0.68 0.00 0.52 0.92 0.00 97.88 14:15:01 5 0.40 0.00 0.38 0.12 0.02 99.08 14:15:01 6 1.00 0.00 0.35 0.30 0.00 98.35 14:15:01 7 0.84 0.00 0.28 0.03 0.02 98.83 14:16:01 all 0.02 0.00 0.01 0.00 0.01 99.95 14:16:01 0 0.02 0.00 0.02 0.00 0.02 99.95 14:16:01 1 0.02 0.00 0.02 0.02 0.00 99.95 14:16:01 2 0.05 0.00 0.02 0.00 0.02 99.92 14:16:01 3 0.02 0.00 0.00 0.02 0.02 99.95 14:16:01 4 0.02 0.00 0.02 0.00 0.00 99.97 14:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:16:01 6 0.00 0.00 0.00 0.00 0.02 99.98 14:16:01 7 0.03 0.00 0.03 0.00 0.02 99.92 14:17:01 all 2.85 0.00 1.45 1.02 0.02 94.65 14:17:01 0 2.85 0.00 1.27 0.03 0.02 95.83 14:17:01 1 3.91 0.00 1.93 5.68 0.03 88.45 14:17:01 2 2.62 0.00 2.00 0.37 0.02 95.00 14:17:01 3 3.48 0.00 1.07 2.06 0.02 93.37 14:17:01 4 2.93 0.00 1.34 0.00 0.02 95.72 14:17:01 5 2.69 0.00 1.86 0.00 0.02 95.44 14:17:01 6 1.35 0.00 0.87 0.02 0.02 97.74 14:17:01 7 3.00 0.00 1.26 0.03 0.05 95.66 Average: all 5.78 0.00 1.29 0.63 0.03 92.27 Average: 0 5.93 0.00 1.25 0.49 0.02 92.30 Average: 1 5.92 0.00 1.35 0.99 0.03 91.71 Average: 2 5.61 0.00 1.34 1.23 0.03 91.79 Average: 3 5.85 0.00 1.28 0.43 0.02 92.43 Average: 4 5.74 0.00 1.29 0.56 0.02 92.40 Average: 5 5.48 0.00 1.28 0.05 0.02 93.17 Average: 6 5.63 0.00 1.17 0.44 0.02 92.73 Average: 7 6.08 0.00 1.35 0.87 0.04 91.66