---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-18454 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18454) 06/12/23 _x86_64_ (8 CPU) 16:57:51 LINUX RESTART (8 CPU) 16:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:59:03 156.52 47.01 109.52 0.00 5280.59 163334.51 0.00 17:00:01 42.68 0.47 42.22 0.00 8.00 21143.39 0.00 17:01:01 30.00 0.02 29.98 0.00 3.73 16431.14 0.00 17:02:01 1.13 0.00 1.13 0.00 0.00 12.80 0.00 17:03:01 3.42 0.97 2.45 0.00 67.46 55.46 0.00 17:04:01 55.23 9.61 45.62 0.00 5086.57 8989.94 0.00 17:05:01 3.92 0.02 3.90 0.00 0.13 94.25 0.00 17:06:01 1.35 0.00 1.35 0.00 0.00 14.40 0.00 17:07:01 1.02 0.00 1.02 0.00 0.00 12.00 0.00 Average: 32.77 6.48 26.29 0.00 1165.08 23351.01 0.00 16:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:59:03 29198872 31615892 708432 2.15 71912 2615464 1731744 5.10 963684 2365616 84 17:00:01 28532204 31552336 758608 2.31 91056 3151536 2039144 6.01 1118444 2813272 542724 17:01:01 28655388 31591356 718480 2.18 91744 3067620 1723572 5.08 1090764 2716344 20 17:02:01 28655384 31591448 718140 2.18 91792 3067616 1723572 5.08 1090476 2716352 132 17:03:01 28649704 31593292 715828 2.18 93268 3072792 1753840 5.17 1090560 2721804 124 17:04:01 28130500 31572136 713288 2.17 126820 3528480 1795748 5.29 1415044 2879608 220 17:05:01 28142660 31579608 705276 2.14 125428 3525228 1773144 5.23 1406256 2876456 12 17:06:01 28142784 31579856 704980 2.14 125460 3525232 1773144 5.23 1406296 2876460 4 17:07:01 28142160 31579312 705448 2.15 125488 3525236 1773144 5.23 1406340 2876468 8 Average: 28472184 31583915 716498 2.18 104774 3231023 1787450 5.27 1220874 2760264 60370 16:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:59:03 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 16:59:03 ens3 594.82 370.87 6675.71 85.77 0.00 0.00 0.00 0.00 16:59:03 docker0 1.62 1.63 0.20 15.58 0.00 0.00 0.00 0.00 17:00:01 lo 1.24 1.24 0.12 0.12 0.00 0.00 0.00 0.00 17:00:01 ens3 247.82 136.49 3682.35 46.52 0.00 0.00 0.00 0.00 17:00:01 docker0 65.42 132.36 4.88 1062.85 0.00 0.00 0.00 0.00 17:01:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 17:01:01 ens3 14.88 22.83 12.48 57.82 0.00 0.00 0.00 0.00 17:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:02:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:03:01 ens3 0.55 0.68 0.47 0.30 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 17:04:01 ens3 231.57 123.76 2882.20 8.67 0.00 0.00 0.00 0.00 17:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 ens3 0.20 0.15 0.01 0.01 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:06:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.71 0.71 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 120.66 72.55 1464.39 22.03 0.00 0.00 0.00 0.00 Average: docker0 7.23 14.45 0.55 116.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18454) 06/12/23 _x86_64_ (8 CPU) 16:57:51 LINUX RESTART (8 CPU) 16:58:01 CPU %user %nice %system %iowait %steal %idle 16:59:03 all 9.31 0.00 3.35 2.40 0.05 84.90 16:59:03 0 8.36 0.00 3.04 0.18 0.05 88.36 16:59:03 1 8.31 0.00 3.58 8.63 0.07 79.41 16:59:03 2 10.13 0.00 2.56 0.35 0.05 86.91 16:59:03 3 7.86 0.00 2.61 2.66 0.05 86.83 16:59:03 4 8.54 0.00 3.93 0.99 0.05 86.48 16:59:03 5 11.31 0.00 4.00 5.57 0.05 79.07 16:59:03 6 12.15 0.00 3.50 0.49 0.03 83.84 16:59:03 7 7.78 0.00 3.56 0.30 0.08 88.27 17:00:01 all 36.07 0.00 5.24 0.72 0.08 57.89 17:00:01 0 36.00 0.00 5.76 0.00 0.09 58.16 17:00:01 1 37.30 0.00 4.78 3.39 0.09 54.44 17:00:01 2 33.69 0.00 5.16 1.46 0.09 59.61 17:00:01 3 35.50 0.00 5.35 0.00 0.09 59.06 17:00:01 4 41.06 0.00 5.10 0.40 0.09 53.35 17:00:01 5 35.55 0.00 4.84 0.05 0.09 59.47 17:00:01 6 35.20 0.00 5.15 0.00 0.07 59.58 17:00:01 7 34.27 0.00 5.79 0.42 0.09 59.44 17:01:01 all 0.46 0.00 0.23 0.61 0.01 98.70 17:01:01 0 0.28 0.00 0.22 0.00 0.00 99.50 17:01:01 1 0.27 0.00 0.22 0.50 0.02 99.00 17:01:01 2 0.32 0.00 0.17 0.02 0.00 99.50 17:01:01 3 0.72 0.00 0.13 0.00 0.02 99.13 17:01:01 4 0.47 0.00 0.52 3.96 0.02 95.04 17:01:01 5 1.08 0.00 0.23 0.35 0.02 98.31 17:01:01 6 0.28 0.00 0.13 0.00 0.02 99.57 17:01:01 7 0.23 0.00 0.18 0.03 0.03 99.52 17:02:01 all 0.03 0.00 0.01 0.00 0.01 99.95 17:02:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:02:01 1 0.00 0.00 0.02 0.00 0.00 99.98 17:02:01 2 0.00 0.00 0.00 0.00 0.02 99.98 17:02:01 3 0.03 0.00 0.00 0.00 0.02 99.95 17:02:01 4 0.07 0.00 0.07 0.00 0.02 99.85 17:02:01 5 0.10 0.00 0.02 0.00 0.00 99.88 17:02:01 6 0.03 0.00 0.00 0.00 0.02 99.95 17:02:01 7 0.00 0.00 0.00 0.02 0.00 99.98 17:03:01 all 0.05 0.00 0.05 0.20 0.01 99.69 17:03:01 0 0.10 0.00 0.05 0.02 0.00 99.83 17:03:01 1 0.07 0.00 0.02 0.00 0.02 99.90 17:03:01 2 0.05 0.00 0.03 0.35 0.02 99.55 17:03:01 3 0.07 0.00 0.03 0.00 0.00 99.90 17:03:01 4 0.05 0.00 0.02 0.03 0.02 99.88 17:03:01 5 0.02 0.00 0.03 1.18 0.00 98.77 17:03:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:03:01 7 0.00 0.00 0.22 0.03 0.02 99.73 17:04:01 all 2.37 0.00 1.46 0.64 0.03 95.51 17:04:01 0 1.62 0.00 2.29 1.02 0.02 95.06 17:04:01 1 2.12 0.00 0.82 0.03 0.02 97.01 17:04:01 2 3.31 0.00 1.05 0.10 0.03 95.50 17:04:01 3 1.69 0.00 0.75 0.08 0.05 97.42 17:04:01 4 2.76 0.00 1.44 2.09 0.03 93.68 17:04:01 5 2.34 0.00 1.17 0.70 0.02 95.78 17:04:01 6 3.69 0.00 1.14 0.07 0.03 95.07 17:04:01 7 1.41 0.00 3.00 1.01 0.03 94.55 17:05:01 all 0.08 0.00 0.05 0.01 0.01 99.85 17:05:01 0 0.03 0.00 0.02 0.08 0.00 99.87 17:05:01 1 0.10 0.00 0.05 0.00 0.02 99.83 17:05:01 2 0.10 0.00 0.07 0.02 0.00 99.82 17:05:01 3 0.08 0.00 0.02 0.00 0.00 99.90 17:05:01 4 0.02 0.00 0.03 0.00 0.00 99.95 17:05:01 5 0.10 0.00 0.05 0.00 0.02 99.83 17:05:01 6 0.22 0.00 0.12 0.00 0.00 99.67 17:05:01 7 0.00 0.00 0.03 0.00 0.02 99.95 17:06:01 all 0.02 0.00 0.01 0.00 0.01 99.96 17:06:01 0 0.00 0.00 0.00 0.02 0.00 99.98 17:06:01 1 0.03 0.00 0.02 0.00 0.02 99.93 17:06:01 2 0.03 0.00 0.00 0.02 0.02 99.93 17:06:01 3 0.02 0.00 0.02 0.00 0.02 99.95 17:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:06:01 5 0.03 0.00 0.03 0.00 0.02 99.92 17:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:07:01 all 0.03 0.00 0.01 0.00 0.01 99.95 17:07:01 0 0.02 0.00 0.00 0.00 0.02 99.97 17:07:01 1 0.05 0.00 0.02 0.00 0.02 99.92 17:07:01 2 0.07 0.00 0.02 0.00 0.00 99.92 17:07:01 3 0.00 0.00 0.00 0.00 0.02 99.98 17:07:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:07:01 5 0.05 0.00 0.02 0.00 0.02 99.92 17:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.24 0.00 1.13 0.51 0.02 93.10 Average: 0 5.01 0.00 1.24 0.15 0.02 93.58 Average: 1 5.21 0.00 1.04 1.38 0.03 92.34 Average: 2 5.16 0.00 0.98 0.25 0.02 93.58 Average: 3 5.01 0.00 0.98 0.31 0.03 93.68 Average: 4 5.72 0.00 1.22 0.83 0.02 92.21 Average: 5 5.47 0.00 1.13 0.87 0.02 92.50 Average: 6 5.59 0.00 1.09 0.06 0.02 93.23 Average: 7 4.72 0.00 1.40 0.20 0.03 93.65