---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-94 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-94) 03/15/24 _x86_64_ (8 CPU) 20:54:44 LINUX RESTART (8 CPU) 20:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:56:01 268.44 48.04 220.40 0.00 5398.43 50847.53 0.00 20:57:01 212.35 0.78 211.56 0.00 21.46 64604.30 0.00 20:58:01 201.68 0.25 201.43 0.00 18.00 45447.63 0.00 20:59:01 1.73 0.00 1.73 0.00 0.00 22.95 0.00 21:00:01 39.39 12.71 26.68 0.00 5453.89 6323.61 0.00 21:01:01 4.15 0.00 4.15 0.00 0.00 52.92 0.00 21:02:01 1.25 0.00 1.25 0.00 0.00 14.39 0.00 21:03:01 1.80 0.00 1.80 0.00 0.00 20.39 0.00 21:04:01 1.33 0.00 1.33 0.00 0.00 15.06 0.00 21:05:01 7.42 0.28 7.13 0.00 22.66 141.04 0.00 Average: 73.95 6.21 67.74 0.00 1091.35 16747.59 0.00 20:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:56:01 29167360 31541136 786012 2.39 71712 2575480 2045288 6.03 1017036 2318028 665188 20:57:01 27635576 30881488 1421100 4.32 141244 3279756 2381912 7.02 1839188 2905012 213312 20:58:01 27773304 31544940 758804 2.31 154908 3758012 1756696 5.18 1259756 3310900 308 20:59:01 27773592 31545340 758144 2.31 154940 3758032 1756696 5.18 1259080 3310908 180 21:00:01 27399716 31526072 765212 2.33 163116 4091956 1789860 5.27 1496972 3421388 1008 21:01:01 27411208 31537596 753972 2.29 163180 4091948 1806960 5.33 1484248 3421336 8 21:02:01 27412940 31539396 752064 2.29 163260 4091956 1806960 5.33 1483084 3421340 8 21:03:01 27412892 31539440 751948 2.29 163340 4091956 1806960 5.33 1483120 3421340 12 21:04:01 27413540 31540032 751324 2.28 163408 4091960 1806960 5.33 1483432 3421344 20 21:05:01 27383388 31512640 775864 2.36 163660 4093360 1848288 5.45 1508564 3422236 408 Average: 27678352 31470808 827444 2.52 150277 3792442 1880658 5.54 1431448 3237383 88045 20:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:56:01 ens3 567.52 405.45 6083.23 133.52 0.00 0.00 0.00 0.00 20:56:01 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 20:56:01 docker0 40.44 40.61 3.01 263.76 0.00 0.00 0.00 0.00 20:57:01 ens3 288.45 183.84 2127.96 29.50 0.00 0.00 0.00 0.00 20:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:57:01 veth9537691 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:57:01 docker0 165.41 254.59 14.16 2096.75 0.00 0.00 0.00 0.00 20:58:01 ens3 121.20 77.74 2690.82 19.72 0.00 0.00 0.00 0.00 20:58:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 20:58:01 docker0 4.18 6.82 0.26 93.15 0.00 0.00 0.00 0.00 20:59:01 ens3 0.18 0.20 0.01 0.04 0.00 0.00 0.00 0.00 20:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 ens3 122.88 63.02 2040.79 4.49 0.00 0.00 0.00 0.00 21:00:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 21:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:01:01 ens3 5.53 3.08 7.58 0.27 0.00 0.00 0.00 0.00 21:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 ens3 0.80 0.42 0.30 0.22 0.00 0.00 0.00 0.00 21:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 ens3 18.23 11.46 19.96 6.73 0.00 0.00 0.00 0.00 21:05:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 21:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 112.48 74.53 1296.96 19.45 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 21.00 30.20 1.74 245.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-94) 03/15/24 _x86_64_ (8 CPU) 20:54:44 LINUX RESTART (8 CPU) 20:55:01 CPU %user %nice %system %iowait %steal %idle 20:56:01 all 8.87 0.00 2.88 2.55 0.06 85.64 20:56:01 0 8.42 0.00 2.82 6.34 0.07 82.35 20:56:01 1 12.13 0.00 2.40 0.77 0.07 84.63 20:56:01 2 10.43 0.00 4.13 0.35 0.05 85.04 20:56:01 3 7.97 0.00 2.58 0.99 0.07 88.39 20:56:01 4 8.55 0.00 2.62 0.97 0.07 87.79 20:56:01 5 6.31 0.00 2.64 2.32 0.05 88.68 20:56:01 6 9.27 0.00 2.95 7.77 0.07 79.95 20:56:01 7 7.88 0.00 2.90 0.88 0.05 88.29 20:57:01 all 21.79 0.00 3.66 4.48 0.07 69.99 20:57:01 0 22.00 0.00 3.15 0.42 0.05 74.38 20:57:01 1 22.71 0.00 4.91 24.65 0.13 47.60 20:57:01 2 21.34 0.00 3.40 5.13 0.07 70.06 20:57:01 3 21.56 0.00 3.50 1.38 0.05 73.51 20:57:01 4 21.08 0.00 3.06 0.57 0.07 75.22 20:57:01 5 22.32 0.00 3.33 0.77 0.07 73.50 20:57:01 6 21.84 0.00 3.81 0.79 0.07 73.49 20:57:01 7 21.50 0.00 4.11 2.23 0.07 72.09 20:58:01 all 19.55 0.00 3.72 3.13 0.08 73.53 20:58:01 0 18.95 0.00 3.17 0.08 0.07 77.73 20:58:01 1 20.40 0.00 3.70 2.69 0.10 73.10 20:58:01 2 18.74 0.00 3.47 4.82 0.07 72.90 20:58:01 3 19.55 0.00 3.14 0.30 0.07 76.95 20:58:01 4 19.97 0.00 4.43 13.67 0.10 61.82 20:58:01 5 20.11 0.00 3.86 0.47 0.07 75.49 20:58:01 6 19.06 0.00 4.16 2.42 0.07 74.29 20:58:01 7 19.59 0.00 3.86 0.62 0.07 75.86 20:59:01 all 0.03 0.00 0.01 0.02 0.01 99.93 20:59:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:59:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:59:01 2 0.08 0.00 0.00 0.13 0.00 99.78 20:59:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:59:01 4 0.05 0.00 0.03 0.05 0.00 99.87 20:59:01 5 0.03 0.00 0.03 0.00 0.02 99.92 20:59:01 6 0.05 0.00 0.00 0.00 0.02 99.93 20:59:01 7 0.02 0.00 0.02 0.00 0.02 99.95 21:00:01 all 1.37 0.00 0.62 0.63 0.02 97.37 21:00:01 0 2.04 0.00 0.85 0.05 0.02 97.05 21:00:01 1 1.70 0.00 0.73 0.07 0.02 97.48 21:00:01 2 0.90 0.00 0.37 1.04 0.02 97.68 21:00:01 3 0.94 0.00 0.48 0.75 0.02 97.81 21:00:01 4 1.15 0.00 0.53 0.65 0.02 97.65 21:00:01 5 2.33 0.00 0.50 0.60 0.02 96.55 21:00:01 6 1.02 0.00 0.78 0.87 0.03 97.30 21:00:01 7 0.87 0.00 0.67 1.02 0.02 97.43 21:01:01 all 0.03 0.00 0.02 0.01 0.01 99.92 21:01:01 0 0.05 0.00 0.02 0.00 0.00 99.93 21:01:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:01:01 2 0.02 0.00 0.03 0.07 0.02 99.87 21:01:01 3 0.00 0.00 0.02 0.00 0.02 99.97 21:01:01 4 0.03 0.00 0.03 0.00 0.00 99.93 21:01:01 5 0.03 0.00 0.02 0.00 0.02 99.93 21:01:01 6 0.08 0.00 0.05 0.00 0.02 99.85 21:01:01 7 0.03 0.00 0.00 0.00 0.02 99.95 21:02:01 all 0.01 0.00 0.01 0.00 0.01 99.96 21:02:01 0 0.02 0.00 0.02 0.00 0.02 99.95 21:02:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:02:01 2 0.00 0.00 0.00 0.03 0.00 99.97 21:02:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:02:01 4 0.00 0.00 0.00 0.00 0.02 99.98 21:02:01 5 0.02 0.00 0.03 0.00 0.02 99.93 21:02:01 6 0.03 0.00 0.02 0.00 0.02 99.93 21:02:01 7 0.00 0.00 0.03 0.00 0.00 99.97 21:03:01 all 0.03 0.00 0.03 0.01 0.01 99.92 21:03:01 0 0.02 0.00 0.03 0.00 0.00 99.95 21:03:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:03:01 2 0.07 0.00 0.08 0.03 0.02 99.80 21:03:01 3 0.02 0.00 0.00 0.00 0.02 99.97 21:03:01 4 0.03 0.00 0.08 0.02 0.00 99.87 21:03:01 5 0.02 0.00 0.03 0.02 0.00 99.93 21:03:01 6 0.07 0.00 0.02 0.00 0.02 99.90 21:03:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:04:01 all 0.02 0.00 0.01 0.01 0.00 99.95 21:04:01 0 0.02 0.00 0.03 0.00 0.00 99.95 21:04:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:04:01 2 0.05 0.00 0.02 0.12 0.00 99.82 21:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:04:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:04:01 5 0.03 0.00 0.00 0.00 0.02 99.95 21:04:01 6 0.07 0.00 0.03 0.00 0.02 99.88 21:04:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:05:01 all 0.45 0.00 0.17 0.07 0.01 99.30 21:05:01 0 0.52 0.00 0.17 0.00 0.02 99.30 21:05:01 1 0.77 0.00 0.15 0.00 0.00 99.08 21:05:01 2 0.67 0.00 0.13 0.37 0.02 98.81 21:05:01 3 0.08 0.00 0.13 0.00 0.02 99.77 21:05:01 4 0.18 0.00 0.15 0.07 0.02 99.58 21:05:01 5 0.47 0.00 0.20 0.12 0.00 99.22 21:05:01 6 0.33 0.00 0.25 0.02 0.02 99.38 21:05:01 7 0.55 0.00 0.17 0.00 0.00 99.28 Average: all 5.19 0.00 1.11 1.09 0.03 92.59 Average: 0 5.18 0.00 1.02 0.68 0.02 93.09 Average: 1 5.74 0.00 1.18 2.79 0.03 90.25 Average: 2 5.21 0.00 1.16 1.20 0.03 92.40 Average: 3 4.99 0.00 0.98 0.34 0.03 93.66 Average: 4 5.06 0.00 1.09 1.58 0.03 92.24 Average: 5 5.14 0.00 1.06 0.43 0.03 93.35 Average: 6 5.15 0.00 1.20 1.18 0.03 92.44 Average: 7 5.02 0.00 1.17 0.47 0.02 93.31