---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9586 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-9586) 03/10/23 _x86_64_ (8 CPU) 04:59:02 LINUX RESTART (8 CPU) 05:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:01:01 220.08 1.35 218.73 0.00 11.46 94622.50 0.00 05:02:01 3.83 0.12 3.72 0.00 2.13 59.31 0.00 05:03:02 1.37 0.00 1.37 0.00 0.00 14.81 0.00 05:04:01 1.46 0.00 1.46 0.00 0.00 16.95 0.00 05:05:01 53.76 10.58 43.18 0.00 5154.87 8705.88 0.00 05:06:01 5.51 1.03 4.48 0.00 21.99 106.36 0.00 05:07:01 1.33 0.00 1.33 0.00 0.00 15.20 0.00 05:08:01 1.88 0.00 1.88 0.00 0.00 20.26 0.00 05:09:01 6.08 0.17 5.92 0.00 12.40 115.05 0.00 Average: 32.87 1.47 31.39 0.00 579.15 11540.50 0.00 05:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:01:01 27937308 31568872 733332 2.23 151636 3638544 1838996 5.42 1178444 3276232 324 05:02:01 27955892 31587444 716560 2.18 151760 3638472 1783140 5.26 1168676 3267352 180 05:03:02 27955216 31586872 716824 2.18 151784 3638472 1783140 5.26 1168772 3267356 20 05:04:01 27965524 31597856 706344 2.15 151840 3638468 1783140 5.26 1157892 3267988 24 05:05:01 27440228 31575420 708928 2.16 185672 4093924 1819252 5.36 1483464 3431340 164 05:06:01 27448728 31580320 704984 2.14 184320 4091292 1818960 5.36 1478796 3428668 176 05:07:01 27448096 31579772 705408 2.15 184396 4091300 1818960 5.36 1478836 3428676 8 05:08:01 27448656 31580552 704704 2.14 184476 4091304 1818960 5.36 1478956 3428804 8 05:09:01 27420828 31554936 726204 2.21 184644 4092400 1847156 5.44 1502480 3428872 196 Average: 27668942 31579116 713699 2.17 170059 3890464 1812412 5.34 1344035 3358365 122 05:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:01:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 05:01:01 docker0 175.85 281.94 14.26 1909.27 0.00 0.00 0.00 0.00 05:01:01 ens3 427.80 281.70 4464.96 114.13 0.00 0.00 0.00 0.00 05:02:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 05:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 ens3 8.11 4.20 6.28 2.47 0.00 0.00 0.00 0.00 05:03:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:02 ens3 1.15 0.35 0.40 0.27 0.00 0.00 0.00 0.00 05:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 ens3 1.98 0.97 2.02 0.63 0.00 0.00 0.00 0.00 05:05:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 ens3 149.93 70.79 2801.23 5.15 0.00 0.00 0.00 0.00 05:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 ens3 0.23 0.18 0.02 0.01 0.00 0.00 0.00 0.00 05:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 ens3 0.18 0.02 0.01 0.00 0.00 0.00 0.00 0.00 05:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 20.16 11.66 20.39 6.86 0.00 0.00 0.00 0.00 Average: lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 19.57 31.38 1.59 212.53 0.00 0.00 0.00 0.00 Average: ens3 67.87 41.19 812.06 14.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9586) 03/10/23 _x86_64_ (8 CPU) 04:59:02 LINUX RESTART (8 CPU) 05:00:01 CPU %user %nice %system %iowait %steal %idle 05:01:01 all 26.27 0.00 6.03 1.44 0.07 66.19 05:01:01 0 27.50 0.00 6.26 0.63 0.08 65.54 05:01:01 1 24.83 0.00 6.50 5.01 0.07 63.60 05:01:01 2 27.84 0.00 5.64 0.44 0.07 66.02 05:01:01 3 24.20 0.00 6.18 0.68 0.07 68.87 05:01:01 4 26.35 0.00 6.28 4.48 0.08 62.81 05:01:01 5 26.64 0.00 5.93 0.10 0.07 67.26 05:01:01 6 25.39 0.00 6.09 0.15 0.07 68.29 05:01:01 7 27.39 0.00 5.35 0.08 0.08 67.09 05:02:01 all 0.15 0.00 0.08 0.01 0.01 99.76 05:02:01 0 0.12 0.00 0.10 0.02 0.00 99.77 05:02:01 1 0.13 0.00 0.07 0.03 0.02 99.75 05:02:01 2 0.37 0.00 0.12 0.00 0.00 99.52 05:02:01 3 0.12 0.00 0.05 0.02 0.02 99.80 05:02:01 4 0.07 0.00 0.07 0.00 0.00 99.87 05:02:01 5 0.17 0.00 0.10 0.00 0.00 99.73 05:02:01 6 0.03 0.00 0.07 0.00 0.02 99.88 05:02:01 7 0.17 0.00 0.05 0.02 0.00 99.77 05:03:02 all 0.02 0.00 0.01 0.01 0.00 99.96 05:03:02 0 0.00 0.00 0.00 0.00 0.00 100.00 05:03:02 1 0.02 0.00 0.00 0.02 0.00 99.97 05:03:02 2 0.03 0.00 0.02 0.00 0.00 99.95 05:03:02 3 0.03 0.00 0.00 0.00 0.00 99.97 05:03:02 4 0.00 0.00 0.00 0.00 0.00 100.00 05:03:02 5 0.02 0.00 0.00 0.00 0.02 99.97 05:03:02 6 0.00 0.00 0.00 0.00 0.00 100.00 05:03:02 7 0.03 0.00 0.03 0.08 0.02 99.83 05:04:01 all 0.04 0.00 0.01 0.01 0.00 99.93 05:04:01 0 0.02 0.00 0.02 0.00 0.02 99.95 05:04:01 1 0.02 0.00 0.00 0.02 0.00 99.97 05:04:01 2 0.10 0.00 0.00 0.00 0.00 99.90 05:04:01 3 0.02 0.00 0.03 0.00 0.00 99.95 05:04:01 4 0.03 0.00 0.00 0.02 0.00 99.95 05:04:01 5 0.07 0.00 0.02 0.00 0.00 99.92 05:04:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:04:01 7 0.05 0.00 0.03 0.02 0.02 99.88 05:05:01 all 2.07 0.00 1.41 0.30 0.02 96.21 05:05:01 0 3.17 0.00 1.19 0.20 0.02 95.43 05:05:01 1 2.37 0.00 0.75 1.15 0.03 95.70 05:05:01 2 1.45 0.00 2.45 0.17 0.02 95.91 05:05:01 3 2.04 0.00 1.15 0.45 0.02 96.34 05:05:01 4 1.37 0.00 1.97 0.07 0.02 96.58 05:05:01 5 1.32 0.00 0.98 0.05 0.02 97.63 05:05:01 6 1.72 0.00 1.46 0.12 0.02 96.69 05:05:01 7 3.11 0.00 1.32 0.17 0.02 95.38 05:06:01 all 0.17 0.00 0.08 0.02 0.00 99.73 05:06:01 0 0.13 0.00 0.05 0.02 0.00 99.80 05:06:01 1 0.08 0.00 0.03 0.08 0.00 99.80 05:06:01 2 0.07 0.00 0.10 0.02 0.00 99.82 05:06:01 3 0.10 0.00 0.07 0.00 0.00 99.83 05:06:01 4 0.15 0.00 0.13 0.03 0.02 99.67 05:06:01 5 0.30 0.00 0.08 0.03 0.00 99.58 05:06:01 6 0.50 0.00 0.12 0.00 0.00 99.38 05:06:01 7 0.03 0.00 0.03 0.00 0.00 99.93 05:07:01 all 0.26 0.00 0.01 0.01 0.01 99.72 05:07:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:07:01 1 0.00 0.00 0.00 0.03 0.00 99.97 05:07:01 2 0.02 0.00 0.00 0.02 0.02 99.95 05:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 5 0.05 0.00 0.02 0.00 0.02 99.92 05:07:01 6 1.97 0.00 0.02 0.00 0.00 98.01 05:07:01 7 0.00 0.00 0.00 0.00 0.02 99.98 05:08:01 all 0.26 0.00 0.01 0.00 0.00 99.72 05:08:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:08:01 1 0.02 0.00 0.02 0.02 0.00 99.95 05:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 4 0.02 0.00 0.03 0.02 0.00 99.93 05:08:01 5 0.02 0.00 0.02 0.00 0.02 99.95 05:08:01 6 1.97 0.00 0.00 0.00 0.02 98.01 05:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 all 0.64 0.00 0.17 0.04 0.00 99.14 05:09:01 0 0.20 0.00 0.15 0.03 0.02 99.60 05:09:01 1 0.37 0.00 0.18 0.12 0.02 99.32 05:09:01 2 0.88 0.00 0.25 0.00 0.00 98.87 05:09:01 3 0.15 0.00 0.15 0.08 0.00 99.62 05:09:01 4 0.20 0.00 0.12 0.02 0.00 99.67 05:09:01 5 0.18 0.00 0.13 0.02 0.00 99.67 05:09:01 6 2.48 0.00 0.16 0.07 0.00 97.29 05:09:01 7 0.63 0.00 0.22 0.00 0.00 99.15 Average: all 3.29 0.00 0.86 0.20 0.01 95.64 Average: 0 3.42 0.00 0.86 0.10 0.01 95.61 Average: 1 3.06 0.00 0.83 0.71 0.01 95.39 Average: 2 3.40 0.00 0.95 0.07 0.01 95.57 Average: 3 2.93 0.00 0.84 0.14 0.01 96.08 Average: 4 3.09 0.00 0.95 0.51 0.01 95.44 Average: 5 3.17 0.00 0.80 0.02 0.01 95.99 Average: 6 3.76 0.00 0.87 0.04 0.01 95.32 Average: 7 3.45 0.00 0.77 0.04 0.02 95.72