---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8446 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: 2799.996 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-8446) 03/07/23 _x86_64_ (8 CPU) 01:08:02 LINUX RESTART (8 CPU) 01:09:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:10:01 210.74 1.76 208.98 0.00 39.99 89184.34 0.00 01:11:01 4.32 0.00 4.32 0.00 0.00 59.60 0.00 01:12:01 1.07 0.00 1.07 0.00 0.00 12.40 0.00 01:13:01 1.70 0.00 1.70 0.00 0.00 19.20 0.00 01:14:01 54.67 10.58 44.09 0.00 5154.87 8747.08 0.00 01:15:01 4.03 0.02 4.02 0.00 0.13 96.12 0.00 01:16:01 1.00 0.00 1.00 0.00 0.00 11.33 0.00 01:17:01 1.88 0.02 1.87 0.00 0.13 20.66 0.00 Average: 34.56 1.55 33.01 0.00 650.65 12108.04 0.00 01:09:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 27995716 31571600 730452 2.22 149388 3588316 1942200 5.72 1169384 3229512 428 01:11:01 28024752 31600152 704384 2.14 149524 3588176 1743968 5.14 1141780 3229356 8 01:12:01 28024512 31600016 704220 2.14 149572 3588180 1743968 5.14 1141840 3229372 12 01:13:01 28034292 31609836 694284 2.11 149624 3588176 1761056 5.19 1132168 3229376 16 01:14:01 27515360 31592132 693900 2.11 183504 4043512 1816796 5.35 1456896 3392316 32 01:15:01 27520248 31592204 693156 2.11 182060 4040260 1804084 5.32 1453116 3389072 20 01:16:01 27520936 31592904 692580 2.11 182080 4040264 1804084 5.32 1452916 3389072 4 01:17:01 27520280 31592360 693080 2.11 182148 4040260 1804084 5.32 1452992 3389076 8 Average: 27769512 31593900 700757 2.13 165988 3814643 1802530 5.31 1300136 3309644 66 01:09:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 01:10:01 docker0 174.07 290.37 13.66 1841.94 0.00 0.00 0.00 0.00 01:10:01 ens3 462.45 297.95 4448.92 117.16 0.00 0.00 0.00 0.00 01:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 ens3 1.78 0.73 0.98 0.42 0.00 0.00 0.00 0.00 01:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 ens3 4.45 1.93 4.18 0.37 0.00 0.00 0.00 0.00 01:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 ens3 0.65 0.45 0.27 0.21 0.00 0.00 0.00 0.00 01:14:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 ens3 165.24 77.44 2802.23 5.58 0.00 0.00 0.00 0.00 01:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 ens3 0.70 0.57 0.35 0.29 0.00 0.00 0.00 0.00 01:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.28 0.28 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 21.44 35.77 1.68 226.87 0.00 0.00 0.00 0.00 Average: ens3 78.63 46.88 899.71 15.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8446) 03/07/23 _x86_64_ (8 CPU) 01:08:02 LINUX RESTART (8 CPU) 01:09:02 CPU %user %nice %system %iowait %steal %idle 01:10:01 all 21.43 0.00 6.68 1.67 0.26 69.96 01:10:01 0 20.23 0.00 8.07 4.89 0.28 66.53 01:10:01 1 21.33 0.00 6.20 0.89 0.24 71.33 01:10:01 2 21.51 0.00 6.17 2.31 0.26 69.76 01:10:01 3 22.00 0.00 6.53 0.53 0.28 70.65 01:10:01 4 20.73 0.00 6.54 0.09 0.27 72.37 01:10:01 5 22.18 0.00 7.26 4.39 0.24 65.94 01:10:01 6 21.07 0.00 6.33 0.10 0.22 72.27 01:10:01 7 22.36 0.00 6.33 0.21 0.33 70.77 01:11:01 all 0.04 0.00 0.04 0.01 0.01 99.90 01:11:01 0 0.03 0.00 0.07 0.05 0.00 99.85 01:11:01 1 0.05 0.00 0.05 0.00 0.00 99.90 01:11:01 2 0.02 0.00 0.03 0.02 0.00 99.93 01:11:01 3 0.05 0.00 0.03 0.00 0.00 99.92 01:11:01 4 0.03 0.00 0.03 0.00 0.00 99.93 01:11:01 5 0.02 0.00 0.03 0.03 0.02 99.90 01:11:01 6 0.05 0.00 0.03 0.00 0.02 99.90 01:11:01 7 0.05 0.00 0.03 0.00 0.02 99.90 01:12:01 all 0.11 0.00 0.01 0.00 0.01 99.86 01:12:01 0 0.02 0.00 0.02 0.02 0.02 99.93 01:12:01 1 0.76 0.00 0.02 0.00 0.00 99.22 01:12:01 2 0.02 0.00 0.02 0.00 0.02 99.95 01:12:01 3 0.03 0.00 0.02 0.00 0.02 99.93 01:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:12:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:12:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:12:01 7 0.03 0.00 0.02 0.00 0.00 99.95 01:13:01 all 0.17 0.00 0.01 0.00 0.00 99.81 01:13:01 0 0.00 0.00 0.03 0.02 0.00 99.95 01:13:01 1 1.19 0.00 0.02 0.00 0.02 98.78 01:13:01 2 0.07 0.00 0.00 0.00 0.00 99.93 01:13:01 3 0.03 0.00 0.02 0.00 0.00 99.95 01:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:13:01 5 0.02 0.00 0.00 0.02 0.00 99.97 01:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:13:01 7 0.02 0.00 0.03 0.00 0.02 99.93 01:14:01 all 2.28 0.00 1.41 0.28 0.03 96.00 01:14:01 0 2.99 0.00 1.03 0.52 0.03 95.43 01:14:01 1 2.28 0.00 0.55 0.17 0.03 96.96 01:14:01 2 2.10 0.00 0.93 0.18 0.03 96.75 01:14:01 3 3.37 0.00 1.23 0.42 0.03 94.94 01:14:01 4 1.38 0.00 1.57 0.20 0.03 96.82 01:14:01 5 2.29 0.00 1.47 0.10 0.02 96.12 01:14:01 6 2.42 0.00 3.05 0.03 0.03 94.46 01:14:01 7 1.42 0.00 1.39 0.62 0.03 96.54 01:15:01 all 0.09 0.00 0.06 0.01 0.00 99.84 01:15:01 0 0.08 0.00 0.08 0.00 0.02 99.82 01:15:01 1 0.03 0.00 0.03 0.00 0.00 99.93 01:15:01 2 0.05 0.00 0.03 0.00 0.00 99.92 01:15:01 3 0.25 0.00 0.15 0.00 0.00 99.60 01:15:01 4 0.08 0.00 0.07 0.02 0.00 99.83 01:15:01 5 0.03 0.00 0.03 0.00 0.00 99.93 01:15:01 6 0.05 0.00 0.03 0.00 0.00 99.92 01:15:01 7 0.10 0.00 0.07 0.05 0.00 99.78 01:16:01 all 0.00 0.00 0.01 0.00 0.01 99.98 01:16:01 0 0.00 0.00 0.02 0.00 0.02 99.97 01:16:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:16:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:16:01 3 0.00 0.00 0.00 0.02 0.02 99.97 01:16:01 4 0.00 0.00 0.00 0.00 0.02 99.98 01:16:01 5 0.00 0.00 0.00 0.00 0.02 99.98 01:16:01 6 0.00 0.00 0.00 0.00 0.02 99.98 01:16:01 7 0.03 0.00 0.02 0.00 0.00 99.95 01:17:01 all 0.02 0.00 0.01 0.01 0.00 99.96 01:17:01 0 0.03 0.00 0.03 0.00 0.00 99.93 01:17:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:17:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:17:01 3 0.00 0.00 0.00 0.02 0.00 99.98 01:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:17:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:17:01 6 0.07 0.00 0.02 0.00 0.00 99.92 01:17:01 7 0.02 0.00 0.02 0.03 0.02 99.92 Average: all 2.94 0.00 1.01 0.24 0.04 95.77 Average: 0 2.85 0.00 1.14 0.67 0.04 95.30 Average: 1 3.14 0.00 0.84 0.13 0.04 95.85 Average: 2 2.89 0.00 0.88 0.31 0.04 95.88 Average: 3 3.15 0.00 0.98 0.12 0.04 95.71 Average: 4 2.72 0.00 1.01 0.04 0.04 96.20 Average: 5 2.99 0.00 1.07 0.55 0.04 95.35 Average: 6 2.88 0.00 1.16 0.02 0.04 95.90 Average: 7 2.93 0.00 0.97 0.11 0.05 95.94