---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7218 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: 2799.994 BogoMIPS: 5599.98 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-7218) 02/23/23 _x86_64_ (8 CPU) 09:32:48 LINUX RESTART (8 CPU) 09:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:34:03 212.30 49.06 163.24 0.00 5425.50 191956.41 0.00 09:35:01 158.16 0.34 157.82 0.00 23.03 49796.10 0.00 09:36:01 113.00 0.02 112.98 0.00 2.67 32816.53 0.00 09:37:01 2.00 0.00 2.00 0.00 0.00 22.28 0.00 09:38:01 25.77 8.80 16.98 0.00 926.89 2278.31 0.00 09:39:01 21.50 2.57 18.93 0.00 2516.78 3838.29 0.00 09:40:01 4.33 0.02 4.32 0.00 0.13 90.12 0.00 09:41:01 1.67 0.00 1.67 0.00 0.00 18.93 0.00 09:42:01 1.28 0.00 1.28 0.00 0.00 14.26 0.00 09:43:01 2.10 0.00 2.10 0.00 0.00 24.79 0.00 Average: 53.86 6.10 47.76 0.00 892.35 28011.72 0.00 09:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:34:03 28717872 31581416 720116 2.19 103040 2979156 1975088 5.82 1085316 2648412 360860 09:35:01 28076176 31523432 773020 2.35 144820 3495664 2007224 5.92 1388092 2959584 328016 09:36:01 27754800 31582124 714792 2.17 154932 3829248 1762592 5.19 1217852 3409560 316 09:37:01 27754976 31582384 714248 2.17 154964 3829248 1762592 5.19 1217712 3409560 160 09:38:01 27561532 31538748 746160 2.27 171768 3956476 1826632 5.38 1327772 3472424 1520 09:39:01 27372548 31562756 721776 2.19 181048 4149596 1812188 5.34 1457800 3520960 536 09:40:01 27386308 31571676 712152 2.17 179608 4146344 1802568 5.31 1446512 3517760 8 09:41:01 27386588 31572044 711800 2.16 179652 4146344 1802568 5.31 1446640 3517764 36 09:42:01 27386832 31572568 711160 2.16 179708 4146348 1802568 5.31 1446512 3517940 4 09:43:01 27386420 31572268 711332 2.16 179800 4146356 1802568 5.31 1446716 3517940 24 Average: 27678405 31565942 723656 2.20 162934 3882478 1835659 5.41 1348092 3349190 69148 09:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:34:03 veth33c9abc 168.49 272.42 15.57 1753.33 0.00 0.00 0.00 0.14 09:34:03 lo 7.13 7.13 0.69 0.69 0.00 0.00 0.00 0.00 09:34:03 docker0 187.29 294.72 14.73 1946.42 0.00 0.00 0.00 0.00 09:34:03 ens3 930.51 617.73 8473.48 107.89 0.00 0.00 0.00 0.00 09:35:01 vethd714592 0.00 0.16 0.00 0.01 0.00 0.00 0.00 0.00 09:35:01 lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 09:35:01 docker0 1.79 4.12 0.11 41.97 0.00 0.00 0.00 0.00 09:35:01 ens3 91.43 75.04 95.23 99.44 0.00 0.00 0.00 0.00 09:36:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 09:36:01 docker0 1.20 2.50 0.08 40.46 0.00 0.00 0.00 0.00 09:36:01 ens3 127.56 75.29 2613.51 13.86 0.00 0.00 0.00 0.00 09:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 ens3 0.67 0.38 0.35 0.27 0.00 0.00 0.00 0.00 09:38:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 09:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 ens3 71.43 39.77 856.69 2.83 0.00 0.00 0.00 0.00 09:39:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 09:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 ens3 66.02 34.08 1373.22 2.43 0.00 0.00 0.00 0.00 09:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 1.06 1.06 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 19.08 30.22 1.50 203.41 0.00 0.00 0.00 0.00 Average: ens3 128.91 84.28 1345.38 22.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7218) 02/23/23 _x86_64_ (8 CPU) 09:32:48 LINUX RESTART (8 CPU) 09:33:01 CPU %user %nice %system %iowait %steal %idle 09:34:03 all 10.73 0.00 4.23 1.73 0.05 83.25 09:34:03 0 10.02 0.00 3.99 0.62 0.05 85.32 09:34:03 1 10.52 0.00 4.33 0.40 0.05 84.70 09:34:03 2 12.20 0.00 3.99 1.62 0.05 82.15 09:34:03 3 12.62 0.00 3.91 3.56 0.07 79.84 09:34:03 4 10.61 0.00 3.61 0.59 0.05 85.14 09:34:03 5 10.57 0.00 4.72 2.66 0.05 82.00 09:34:03 6 11.61 0.00 4.44 1.66 0.05 82.24 09:34:03 7 7.67 0.00 4.89 2.78 0.05 84.61 09:35:01 all 37.90 0.00 6.99 1.06 0.08 53.97 09:35:01 0 38.36 0.00 6.58 0.28 0.07 54.71 09:35:01 1 37.31 0.00 7.08 0.09 0.09 55.43 09:35:01 2 37.75 0.00 6.49 0.73 0.07 54.95 09:35:01 3 38.82 0.00 6.68 1.59 0.07 52.84 09:35:01 4 37.30 0.00 6.54 0.21 0.09 55.87 09:35:01 5 38.13 0.00 6.65 0.10 0.07 55.05 09:35:01 6 37.81 0.00 7.45 0.77 0.09 53.88 09:35:01 7 37.71 0.00 8.46 4.75 0.09 48.98 09:36:01 all 4.19 0.00 1.85 0.73 0.02 93.20 09:36:01 0 3.95 0.00 1.74 0.12 0.03 94.15 09:36:01 1 4.33 0.00 2.01 0.25 0.03 93.37 09:36:01 2 4.14 0.00 2.17 2.56 0.03 91.09 09:36:01 3 4.92 0.00 1.49 0.15 0.02 93.43 09:36:01 4 3.66 0.00 2.49 1.63 0.02 92.20 09:36:01 5 4.16 0.00 1.49 1.07 0.02 93.27 09:36:01 6 4.21 0.00 1.76 0.03 0.02 93.97 09:36:01 7 4.14 0.00 1.68 0.07 0.02 94.09 09:37:01 all 0.02 0.00 0.02 0.00 0.01 99.95 09:37:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:37:01 1 0.02 0.00 0.02 0.02 0.00 99.95 09:37:01 2 0.03 0.00 0.02 0.00 0.00 99.95 09:37:01 3 0.05 0.00 0.00 0.00 0.00 99.95 09:37:01 4 0.03 0.00 0.05 0.00 0.02 99.90 09:37:01 5 0.02 0.00 0.03 0.00 0.02 99.93 09:37:01 6 0.00 0.00 0.02 0.00 0.00 99.98 09:37:01 7 0.02 0.00 0.00 0.00 0.02 99.97 09:38:01 all 0.83 0.00 0.61 0.17 0.01 98.37 09:38:01 0 0.93 0.00 0.45 0.05 0.00 98.57 09:38:01 1 0.50 0.00 0.37 0.53 0.02 98.58 09:38:01 2 0.44 0.00 0.34 0.03 0.02 99.18 09:38:01 3 0.88 0.00 0.30 0.32 0.02 98.48 09:38:01 4 0.58 0.00 0.25 0.12 0.02 99.03 09:38:01 5 1.03 0.00 0.58 0.03 0.00 98.35 09:38:01 6 1.32 0.00 0.53 0.20 0.02 97.93 09:38:01 7 0.97 0.00 2.09 0.08 0.00 96.86 09:39:01 all 1.14 0.00 0.47 0.22 0.00 98.16 09:39:01 0 1.27 0.00 0.48 0.03 0.00 98.21 09:39:01 1 0.67 0.00 0.27 0.78 0.00 98.28 09:39:01 2 2.32 0.00 0.26 0.35 0.00 97.07 09:39:01 3 0.97 0.00 1.27 0.13 0.00 97.63 09:39:01 4 0.43 0.00 0.28 0.03 0.00 99.25 09:39:01 5 2.43 0.00 0.62 0.08 0.00 96.87 09:39:01 6 0.67 0.00 0.37 0.37 0.00 98.60 09:39:01 7 0.33 0.00 0.22 0.02 0.02 99.42 09:40:01 all 0.22 0.00 0.05 0.01 0.01 99.71 09:40:01 0 0.02 0.00 0.03 0.00 0.00 99.95 09:40:01 1 0.30 0.00 0.07 0.05 0.02 99.57 09:40:01 2 1.21 0.00 0.08 0.05 0.02 98.64 09:40:01 3 0.00 0.00 0.05 0.00 0.00 99.95 09:40:01 4 0.05 0.00 0.05 0.00 0.00 99.90 09:40:01 5 0.10 0.00 0.05 0.00 0.00 99.85 09:40:01 6 0.07 0.00 0.05 0.00 0.02 99.87 09:40:01 7 0.03 0.00 0.03 0.00 0.00 99.93 09:41:01 all 0.01 0.00 0.01 0.00 0.00 99.97 09:41:01 0 0.00 0.00 0.02 0.00 0.00 99.98 09:41:01 1 0.02 0.00 0.00 0.02 0.00 99.97 09:41:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:41:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:41:01 4 0.00 0.00 0.02 0.02 0.00 99.97 09:41:01 5 0.03 0.00 0.02 0.00 0.00 99.95 09:41:01 6 0.03 0.00 0.03 0.00 0.02 99.92 09:41:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:42:01 all 0.02 0.00 0.01 0.00 0.00 99.96 09:42:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:42:01 1 0.03 0.00 0.02 0.03 0.00 99.92 09:42:01 2 0.03 0.00 0.02 0.00 0.00 99.95 09:42:01 3 0.00 0.00 0.00 0.00 0.02 99.98 09:42:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:42:01 5 0.02 0.00 0.02 0.00 0.02 99.95 09:42:01 6 0.03 0.00 0.02 0.00 0.00 99.95 09:42:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:43:01 all 0.06 0.00 0.01 0.01 0.01 99.92 09:43:01 0 0.00 0.00 0.00 0.00 0.02 99.98 09:43:01 1 0.05 0.00 0.00 0.03 0.02 99.90 09:43:01 2 0.00 0.00 0.00 0.00 0.02 99.98 09:43:01 3 0.30 0.00 0.02 0.00 0.00 99.68 09:43:01 4 0.05 0.00 0.00 0.02 0.02 99.92 09:43:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:43:01 6 0.03 0.00 0.02 0.00 0.02 99.93 09:43:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 5.36 0.00 1.40 0.39 0.02 92.83 Average: 0 5.31 0.00 1.31 0.11 0.02 93.26 Average: 1 5.22 0.00 1.39 0.22 0.02 93.15 Average: 2 5.67 0.00 1.31 0.53 0.02 92.47 Average: 3 5.70 0.00 1.34 0.57 0.02 92.37 Average: 4 5.13 0.00 1.30 0.26 0.02 93.29 Average: 5 5.50 0.00 1.39 0.39 0.02 92.70 Average: 6 5.43 0.00 1.44 0.30 0.02 92.81 Average: 7 4.93 0.00 1.70 0.75 0.02 92.60