---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6140 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-6140) 02/15/23 _x86_64_ (8 CPU) 16:56:49 LINUX RESTART (8 CPU) 16:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:58:01 179.44 47.83 131.61 0.00 5413.23 96681.22 0.00 16:59:01 134.51 0.85 133.66 0.00 21.73 75409.30 0.00 17:00:01 36.41 0.13 36.28 0.00 6.40 39568.62 0.00 17:01:01 4.77 0.00 4.77 0.00 0.00 22998.60 0.00 17:02:01 24.88 8.97 15.91 0.00 2905.52 25464.56 0.00 17:03:01 23.75 2.70 21.06 0.00 2521.41 26739.43 0.00 17:04:01 2.45 0.00 2.45 0.00 0.00 10226.03 0.00 17:05:01 1.30 0.00 1.30 0.00 0.00 14.93 0.00 17:06:01 0.97 0.00 0.97 0.00 0.00 10.26 0.00 17:07:01 2.95 0.15 2.80 0.00 12.13 45.19 0.00 Average: 41.14 6.06 35.08 0.00 1088.03 29714.61 0.00 16:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:58:01 29157784 31582936 732548 2.23 75280 2621676 1988004 5.86 1004564 2358744 1324 16:59:01 28325300 31559604 743972 2.26 145348 3293848 2073304 6.11 1171912 2935856 112036 17:00:01 27960784 31590316 712336 2.17 152080 3635280 1774112 5.23 1163772 3265024 60 17:01:01 27961240 31590872 711636 2.16 152168 3635284 1774112 5.23 1163452 3265028 36 17:02:01 27764536 31564520 733972 2.23 156432 3793680 1828528 5.39 1280720 3332996 936 17:03:01 27595640 31581232 711468 2.16 160872 3967692 1835552 5.41 1388720 3378412 56 17:04:01 27597412 31583060 709608 2.16 160924 3967688 1835552 5.41 1386880 3378416 16 17:05:01 27597388 31583124 709540 2.16 160948 3967696 1835552 5.41 1386660 3378480 180 17:06:01 27597632 31583376 709204 2.16 160972 3967700 1835552 5.41 1386932 3378484 12 17:07:01 27589560 31576748 715896 2.18 161076 3968624 1895756 5.59 1395904 3379164 504 Average: 27914728 31579579 719018 2.19 148610 3681917 1867602 5.50 1272952 3205060 11516 16:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:58:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 16:58:01 ens3 650.54 429.81 6633.21 91.79 0.00 0.00 0.00 0.00 16:58:01 veth5539b6f 31.73 38.78 3.00 37.84 0.00 0.00 0.00 0.00 16:58:01 docker0 41.03 49.41 3.45 152.24 0.00 0.00 0.00 0.00 16:59:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 16:59:01 ens3 277.39 184.42 3418.55 27.78 0.00 0.00 0.00 0.00 16:59:01 docker0 120.78 187.92 10.47 1812.70 0.00 0.00 0.00 0.00 17:00:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 17:00:01 ens3 61.32 52.36 950.02 86.47 0.00 0.00 0.00 0.00 17:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:01:01 ens3 2.30 0.67 0.72 0.47 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 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 17:02:01 ens3 44.71 30.59 566.73 2.53 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 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 17:03:01 ens3 88.16 44.24 1366.26 3.32 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 ens3 0.97 0.37 0.36 0.21 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:05:01 ens3 0.18 0.10 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 ens3 0.07 0.07 0.00 0.00 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 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 17:07:01 ens3 6.38 3.65 6.26 2.11 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 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 113.20 74.62 1294.15 21.47 0.00 0.00 0.00 0.00 Average: docker0 16.18 23.73 1.39 196.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6140) 02/15/23 _x86_64_ (8 CPU) 16:56:49 LINUX RESTART (8 CPU) 16:57:01 CPU %user %nice %system %iowait %steal %idle 16:58:01 all 10.08 0.00 3.91 1.82 0.08 84.12 16:58:01 0 10.59 0.00 2.92 0.39 0.07 86.04 16:58:01 1 9.74 0.00 3.43 1.72 0.08 85.02 16:58:01 2 10.73 0.00 4.17 0.60 0.07 84.43 16:58:01 3 11.07 0.00 3.91 2.52 0.08 82.42 16:58:01 4 8.60 0.00 4.59 4.44 0.07 82.30 16:58:01 5 9.13 0.00 4.01 0.88 0.07 85.91 16:58:01 6 11.99 0.00 3.20 1.83 0.08 82.90 16:58:01 7 8.75 0.00 5.04 2.20 0.12 83.89 16:59:01 all 25.90 0.00 5.48 1.65 0.10 66.87 16:59:01 0 25.76 0.00 4.95 0.15 0.10 69.04 16:59:01 1 25.62 0.00 6.70 1.55 0.08 66.04 16:59:01 2 25.24 0.00 4.91 0.74 0.08 69.03 16:59:01 3 26.56 0.00 4.74 0.08 0.10 68.51 16:59:01 4 26.49 0.00 5.46 0.10 0.10 67.86 16:59:01 5 26.26 0.00 5.82 8.76 0.10 59.06 16:59:01 6 25.99 0.00 6.27 1.78 0.12 65.84 16:59:01 7 25.29 0.00 5.00 0.10 0.10 69.51 17:00:01 all 2.73 0.00 1.23 0.42 0.02 95.61 17:00:01 0 2.71 0.00 1.15 0.08 0.02 96.03 17:00:01 1 2.59 0.00 1.56 0.52 0.02 95.31 17:00:01 2 2.63 0.00 1.16 0.02 0.02 96.18 17:00:01 3 2.31 0.00 1.00 0.05 0.02 96.62 17:00:01 4 3.30 0.00 0.99 0.00 0.02 95.70 17:00:01 5 2.50 0.00 1.81 2.65 0.02 93.03 17:00:01 6 3.04 0.00 0.79 0.03 0.02 96.12 17:00:01 7 2.76 0.00 1.36 0.02 0.02 95.85 17:01:01 all 0.04 0.00 0.01 0.01 0.00 99.94 17:01:01 0 0.00 0.00 0.00 0.05 0.00 99.95 17:01:01 1 0.02 0.00 0.00 0.05 0.00 99.93 17:01:01 2 0.00 0.00 0.02 0.00 0.00 99.98 17:01:01 3 0.10 0.00 0.02 0.00 0.00 99.88 17:01:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:01:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:01:01 6 0.12 0.00 0.00 0.00 0.00 99.88 17:01:01 7 0.05 0.00 0.00 0.00 0.02 99.93 17:02:01 all 0.63 0.00 0.28 0.17 0.01 98.91 17:02:01 0 0.42 0.00 0.15 0.07 0.02 99.35 17:02:01 1 0.63 0.00 0.17 0.62 0.02 98.56 17:02:01 2 0.65 0.00 0.23 0.12 0.02 98.98 17:02:01 3 0.47 0.00 0.23 0.03 0.02 99.25 17:02:01 4 0.68 0.00 0.75 0.45 0.00 98.12 17:02:01 5 0.18 0.00 0.22 0.02 0.00 99.58 17:02:01 6 0.83 0.00 0.30 0.03 0.02 98.82 17:02:01 7 1.18 0.00 0.15 0.03 0.00 98.64 17:03:01 all 1.09 0.00 0.46 0.18 0.01 98.26 17:03:01 0 0.85 0.00 0.35 0.10 0.00 98.70 17:03:01 1 0.53 0.00 0.37 0.68 0.00 98.41 17:03:01 2 1.62 0.00 0.53 0.05 0.00 97.80 17:03:01 3 0.88 0.00 0.52 0.12 0.03 98.45 17:03:01 4 0.67 0.00 0.62 0.33 0.00 98.38 17:03:01 5 1.10 0.00 0.30 0.07 0.02 98.52 17:03:01 6 1.10 0.00 0.55 0.02 0.00 98.33 17:03:01 7 1.96 0.00 0.41 0.07 0.03 97.53 17:04:01 all 0.02 0.00 0.01 0.01 0.00 99.96 17:04:01 0 0.00 0.00 0.02 0.02 0.00 99.97 17:04:01 1 0.07 0.00 0.02 0.03 0.00 99.88 17:04:01 2 0.03 0.00 0.00 0.00 0.02 99.95 17:04:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:04:01 4 0.02 0.00 0.05 0.00 0.00 99.93 17:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:04:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:04:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:05:01 all 0.02 0.00 0.01 0.00 0.00 99.96 17:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:05:01 1 0.05 0.00 0.03 0.00 0.02 99.90 17:05:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:05:01 3 0.03 0.00 0.02 0.02 0.00 99.93 17:05:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:05:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:05:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:05:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:06:01 all 0.20 0.00 0.01 0.00 0.00 99.79 17:06:01 0 0.02 0.00 0.00 0.00 0.02 99.97 17:06:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:06:01 2 0.00 0.00 0.02 0.02 0.00 99.97 17:06:01 3 0.02 0.00 0.00 0.02 0.00 99.97 17:06:01 4 0.03 0.00 0.03 0.00 0.00 99.93 17:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:06:01 6 0.03 0.00 0.00 0.00 0.02 99.95 17:06:01 7 1.44 0.00 0.00 0.00 0.00 98.56 17:07:01 all 0.37 0.00 0.06 0.01 0.00 99.55 17:07:01 0 0.43 0.00 0.07 0.00 0.00 99.50 17:07:01 1 0.43 0.00 0.12 0.02 0.00 99.43 17:07:01 2 0.03 0.00 0.02 0.05 0.00 99.90 17:07:01 3 0.07 0.00 0.05 0.02 0.00 99.87 17:07:01 4 0.12 0.00 0.07 0.02 0.02 99.78 17:07:01 5 0.35 0.00 0.07 0.00 0.00 99.58 17:07:01 6 0.43 0.00 0.03 0.00 0.00 99.53 17:07:01 7 1.11 0.00 0.07 0.00 0.00 98.82 Average: all 4.08 0.00 1.14 0.42 0.02 94.34 Average: 0 4.06 0.00 0.96 0.09 0.02 94.88 Average: 1 3.94 0.00 1.23 0.52 0.02 94.29 Average: 2 4.07 0.00 1.10 0.16 0.02 94.65 Average: 3 4.12 0.00 1.04 0.28 0.03 94.52 Average: 4 3.96 0.00 1.25 0.53 0.02 94.24 Average: 5 3.91 0.00 1.21 1.22 0.02 93.64 Average: 6 4.33 0.00 1.11 0.37 0.03 94.17 Average: 7 4.22 0.00 1.19 0.24 0.03 94.32