---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7129 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-7129) 04/07/23 _x86_64_ (8 CPU) 11:57:56 LINUX RESTART (8 CPU) 11:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:59:02 126.40 48.24 78.15 0.00 5443.36 113451.09 0.00 12:00:01 192.66 1.41 191.26 0.00 26.16 74543.38 0.00 12:01:01 42.99 0.12 42.88 0.00 2.13 22260.04 0.00 12:02:01 1.38 0.00 1.38 0.00 0.00 15.60 0.00 12:03:01 4.03 0.98 3.05 0.00 70.92 63.99 0.00 12:04:01 54.51 10.63 43.88 0.00 5109.28 8760.14 0.00 12:05:01 3.57 0.02 3.55 0.00 0.13 92.92 0.00 12:06:01 1.35 0.00 1.35 0.00 0.00 14.66 0.00 Average: 53.08 7.69 45.39 0.00 1334.17 27303.80 0.00 11:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:59:02 29254780 31572640 750600 2.28 71384 2527092 2020732 5.96 1013412 2266488 624868 12:00:01 28211020 31561972 738180 2.24 145332 3398016 1848152 5.45 1169340 3045664 134180 12:01:01 27908128 31556188 745064 2.27 151516 3654636 1749820 5.16 1190860 3289316 164 12:02:01 27908464 31556576 744444 2.26 151612 3654632 1749820 5.16 1190608 3289320 0 12:03:01 27902488 31558512 742528 2.26 153136 3659920 1763192 5.20 1195052 3295148 32 12:04:01 27385236 31540924 746440 2.27 185504 4110476 1828120 5.39 1511512 3458004 40 12:05:01 27395032 31545964 740604 2.25 184120 4107224 1779056 5.24 1503472 3454796 8 12:06:01 27395268 31546264 740268 2.25 184188 4107236 1779056 5.24 1503436 3454804 8 Average: 27920052 31554880 743516 2.26 153349 3652404 1814744 5.35 1284712 3194192 94912 11:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:59:02 ens3 635.01 413.63 6819.22 87.86 0.00 0.00 0.00 0.00 11:59:02 docker0 23.43 24.56 1.89 188.38 0.00 0.00 0.00 0.00 11:59:02 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 12:00:01 ens3 331.63 213.35 2011.40 31.29 0.00 0.00 0.00 0.00 12:00:01 docker0 193.34 296.59 15.06 1979.20 0.00 0.00 0.00 0.00 12:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:01:01 ens3 127.56 82.05 2534.39 86.10 0.00 0.00 0.00 0.00 12:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 12:02:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:03:01 ens3 0.55 0.65 0.44 0.23 0.00 0.00 0.00 0.00 12:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:04:01 ens3 207.47 103.67 2810.02 7.16 0.00 0.00 0.00 0.00 12:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 12:05:01 ens3 0.53 0.38 0.26 0.21 0.00 0.00 0.00 0.00 12:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 12:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 162.52 101.51 1771.48 26.60 0.00 0.00 0.00 0.00 Average: docker0 26.76 39.62 2.09 267.45 0.00 0.00 0.00 0.00 Average: lo 1.19 1.19 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7129) 04/07/23 _x86_64_ (8 CPU) 11:57:56 LINUX RESTART (8 CPU) 11:58:01 CPU %user %nice %system %iowait %steal %idle 11:59:02 all 7.58 0.00 2.59 1.89 0.05 87.89 11:59:02 0 6.82 0.00 2.18 2.25 0.05 88.70 11:59:02 1 7.75 0.00 2.28 0.32 0.05 89.60 11:59:02 2 8.91 0.00 3.32 3.30 0.03 84.43 11:59:02 3 5.88 0.00 2.45 3.24 0.05 88.37 11:59:02 4 6.96 0.00 2.24 1.56 0.03 89.21 11:59:02 5 7.11 0.00 3.98 0.18 0.05 88.68 11:59:02 6 7.24 0.00 2.12 3.35 0.05 87.23 11:59:02 7 10.00 0.00 2.16 0.90 0.05 86.89 12:00:01 all 19.16 0.00 4.67 3.44 0.06 72.66 12:00:01 0 18.33 0.00 5.20 3.89 0.05 72.53 12:00:01 1 18.96 0.00 3.97 0.15 0.05 76.87 12:00:01 2 20.42 0.00 4.14 0.39 0.05 75.00 12:00:01 3 19.67 0.00 5.52 1.01 0.07 73.73 12:00:01 4 19.13 0.00 4.89 13.62 0.05 62.31 12:00:01 5 18.85 0.00 4.64 6.90 0.05 69.57 12:00:01 6 18.89 0.00 3.87 1.13 0.03 76.07 12:00:01 7 19.06 0.00 5.10 0.46 0.14 75.24 12:01:01 all 2.39 0.00 1.02 0.97 0.02 95.61 12:01:01 0 2.04 0.00 0.97 0.07 0.02 96.91 12:01:01 1 2.24 0.00 1.07 0.18 0.02 96.48 12:01:01 2 2.05 0.00 1.20 0.03 0.02 96.70 12:01:01 3 3.06 0.00 1.25 4.31 0.02 91.36 12:01:01 4 2.34 0.00 1.46 2.16 0.02 94.03 12:01:01 5 2.77 0.00 0.89 0.03 0.02 96.29 12:01:01 6 1.58 0.00 0.70 0.92 0.03 96.77 12:01:01 7 3.03 0.00 0.60 0.02 0.02 96.34 12:02:01 all 0.02 0.00 0.01 0.01 0.01 99.95 12:02:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:02:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:02:01 2 0.03 0.00 0.02 0.00 0.02 99.93 12:02:01 3 0.05 0.00 0.02 0.00 0.02 99.92 12:02:01 4 0.02 0.00 0.02 0.00 0.00 99.97 12:02:01 5 0.02 0.00 0.03 0.00 0.03 99.92 12:02:01 6 0.05 0.00 0.00 0.05 0.02 99.88 12:02:01 7 0.02 0.00 0.02 0.00 0.00 99.97 12:03:01 all 0.05 0.00 0.05 0.02 0.01 99.88 12:03:01 0 0.05 0.00 0.02 0.00 0.00 99.93 12:03:01 1 0.05 0.00 0.05 0.00 0.00 99.90 12:03:01 2 0.07 0.00 0.02 0.00 0.00 99.92 12:03:01 3 0.05 0.00 0.00 0.03 0.00 99.92 12:03:01 4 0.02 0.00 0.18 0.03 0.00 99.77 12:03:01 5 0.03 0.00 0.02 0.02 0.02 99.92 12:03:01 6 0.07 0.00 0.05 0.07 0.02 99.80 12:03:01 7 0.08 0.00 0.03 0.00 0.02 99.87 12:04:01 all 2.17 0.00 1.29 0.48 0.03 96.04 12:04:01 0 1.94 0.00 0.80 0.08 0.02 97.16 12:04:01 1 1.80 0.00 1.63 0.43 0.03 96.11 12:04:01 2 2.11 0.00 1.19 0.10 0.03 96.57 12:04:01 3 3.03 0.00 0.84 0.85 0.03 95.24 12:04:01 4 2.20 0.00 1.40 0.68 0.02 95.70 12:04:01 5 3.65 0.00 1.40 0.60 0.02 94.33 12:04:01 6 1.24 0.00 2.40 0.97 0.02 95.38 12:04:01 7 1.42 0.00 0.64 0.08 0.03 97.82 12:05:01 all 0.09 0.00 0.04 0.01 0.01 99.85 12:05:01 0 0.05 0.00 0.02 0.00 0.00 99.93 12:05:01 1 0.08 0.00 0.05 0.02 0.00 99.85 12:05:01 2 0.25 0.00 0.10 0.00 0.00 99.65 12:05:01 3 0.07 0.00 0.05 0.07 0.02 99.80 12:05:01 4 0.07 0.00 0.02 0.00 0.00 99.92 12:05:01 5 0.03 0.00 0.02 0.00 0.00 99.95 12:05:01 6 0.13 0.00 0.02 0.00 0.02 99.83 12:05:01 7 0.07 0.00 0.05 0.00 0.02 99.87 12:06:01 all 0.01 0.00 0.01 0.01 0.01 99.97 12:06:01 0 0.00 0.00 0.00 0.00 0.02 99.98 12:06:01 1 0.02 0.00 0.00 0.02 0.02 99.95 12:06:01 2 0.00 0.00 0.02 0.00 0.00 99.98 12:06:01 3 0.00 0.00 0.00 0.03 0.02 99.95 12:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:06:01 6 0.03 0.00 0.03 0.00 0.02 99.92 12:06:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 3.88 0.00 1.20 0.84 0.02 94.06 Average: 0 3.60 0.00 1.13 0.77 0.02 94.47 Average: 1 3.81 0.00 1.12 0.14 0.02 94.91 Average: 2 4.18 0.00 1.24 0.48 0.02 94.09 Average: 3 3.92 0.00 1.25 1.19 0.03 93.61 Average: 4 3.79 0.00 1.26 2.22 0.01 92.72 Average: 5 4.01 0.00 1.36 0.95 0.02 93.66 Average: 6 3.60 0.00 1.14 0.81 0.03 94.43 Average: 7 4.15 0.00 1.06 0.18 0.03 94.57