---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7052 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: 2800.000 BogoMIPS: 5600.00 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-7052) 04/07/23 _x86_64_ (8 CPU) 01:59:16 LINUX RESTART (8 CPU) 02:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:01:01 159.62 4.68 154.94 0.00 494.32 58989.24 0.00 02:02:01 132.68 0.30 132.38 0.00 12.80 32803.60 0.00 02:03:01 109.96 0.00 109.96 0.00 0.00 34003.73 0.00 02:04:01 1.90 0.00 1.90 0.00 0.00 22.14 0.00 02:05:01 54.96 11.60 43.36 0.00 5176.74 8751.34 0.00 02:06:01 6.62 0.02 6.60 0.00 0.13 128.65 0.00 02:07:01 1.32 0.00 1.32 0.00 0.00 14.80 0.00 02:08:01 1.98 0.00 1.98 0.00 0.00 22.40 0.00 02:09:01 1.38 0.00 1.38 0.00 0.00 14.80 0.00 02:10:01 2.57 1.40 1.17 0.00 33.86 15.33 0.00 02:11:01 2.15 0.27 1.88 0.00 3.87 21.46 0.00 02:12:01 1.33 0.00 1.33 0.00 0.00 15.06 0.00 02:13:01 1.60 0.00 1.60 0.00 0.00 18.80 0.00 Average: 36.77 1.40 35.37 0.00 440.12 10371.04 0.00 02:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:01:01 27916052 31572660 739532 2.25 138268 3678640 2037400 6.00 1183588 3306080 539696 02:02:01 28032380 31522092 779920 2.37 149628 3514624 2206172 6.50 1419244 2954952 330120 02:03:01 27703600 31593648 711700 2.16 159628 3872496 1785480 5.26 1241752 3430752 172 02:04:01 27703704 31593912 711092 2.16 159660 3872500 1785480 5.26 1241652 3430756 8 02:05:01 27185728 31579064 706956 2.15 193192 4328868 1840280 5.42 1563964 3595852 976 02:06:01 27192376 31580876 705000 2.14 191760 4325612 1824732 5.38 1555768 3592644 16 02:07:01 27197368 31585932 699844 2.13 191852 4325612 1824732 5.38 1550760 3592652 8 02:08:01 27197864 31586596 699136 2.13 191920 4325620 1824732 5.38 1550864 3592656 8 02:09:01 27197888 31586688 699140 2.13 191996 4325620 1824732 5.38 1550912 3592668 8 02:10:01 27192364 31583100 702616 2.14 192044 4326636 1824732 5.38 1558660 3593152 204 02:11:01 27187836 31578804 706884 2.15 192112 4326752 1824732 5.38 1564608 3593068 12 02:12:01 27186928 31577960 707660 2.15 192192 4326760 1824732 5.38 1564592 3593076 144 02:13:01 27186180 31577500 708152 2.15 192280 4326764 1824732 5.38 1564236 3593176 8 Average: 27390790 31578372 713664 2.17 179733 4144346 1865590 5.50 1470046 3497037 67029 02:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:01:01 docker0 187.04 300.18 15.00 2000.53 0.00 0.00 0.00 0.00 02:01:01 lo 4.20 4.20 0.41 0.41 0.00 0.00 0.00 0.00 02:01:01 ens3 554.24 340.68 7719.72 47.33 0.00 0.00 0.00 0.00 02:02:01 docker0 1.63 3.77 0.10 42.59 0.00 0.00 0.00 0.00 02:02:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 02:02:01 veth2f4577c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:02:01 ens3 58.14 49.59 82.13 92.78 0.00 0.00 0.00 0.00 02:03:01 docker0 1.43 3.90 0.09 43.08 0.00 0.00 0.00 0.00 02:03:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 02:03:01 ens3 109.10 69.78 2627.98 13.34 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:04:01 ens3 0.80 0.18 0.15 0.07 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 02:05:01 ens3 225.15 130.61 2817.02 9.70 0.00 0.00 0.00 0.00 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:06:01 ens3 0.28 0.22 0.02 0.02 0.00 0.00 0.00 0.00 02:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 02:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:08:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 ens3 0.28 0.10 0.07 0.01 0.00 0.00 0.00 0.00 02:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 02:10:01 ens3 4.63 4.00 3.36 3.85 0.00 0.00 0.00 0.00 02:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 ens3 2.25 1.67 1.46 1.46 0.00 0.00 0.00 0.00 02:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:12:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 02:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 14.62 23.68 1.17 160.47 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 73.49 45.93 1019.39 12.97 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7052) 04/07/23 _x86_64_ (8 CPU) 01:59:16 LINUX RESTART (8 CPU) 02:00:01 CPU %user %nice %system %iowait %steal %idle 02:01:01 all 8.56 0.00 3.67 4.65 0.08 83.04 02:01:01 0 7.15 0.00 3.16 3.50 0.05 86.13 02:01:01 1 8.16 0.00 4.42 14.77 0.12 72.53 02:01:01 2 8.81 0.00 3.04 0.24 0.07 87.84 02:01:01 3 7.54 0.00 4.44 1.60 0.08 86.33 02:01:01 4 9.22 0.00 3.51 4.79 0.08 82.40 02:01:01 5 9.90 0.00 3.43 9.91 0.10 76.66 02:01:01 6 8.08 0.00 3.88 0.40 0.07 87.57 02:01:01 7 9.62 0.00 3.44 1.97 0.08 84.89 02:02:01 all 33.51 0.00 5.50 2.40 0.08 58.51 02:02:01 0 33.85 0.00 4.91 0.17 0.08 60.98 02:02:01 1 33.39 0.00 5.95 0.77 0.07 59.81 02:02:01 2 32.35 0.00 5.38 0.05 0.07 62.15 02:02:01 3 33.41 0.00 5.70 3.19 0.08 57.62 02:02:01 4 34.39 0.00 5.06 0.37 0.07 60.12 02:02:01 5 34.80 0.00 5.66 12.76 0.08 46.70 02:02:01 6 32.98 0.00 5.12 0.17 0.07 61.67 02:02:01 7 32.94 0.00 6.24 1.74 0.08 59.00 02:03:01 all 4.30 0.00 1.58 1.93 0.03 92.16 02:03:01 0 3.99 0.00 1.71 0.52 0.03 93.74 02:03:01 1 5.33 0.00 1.12 0.20 0.03 93.32 02:03:01 2 4.47 0.00 2.08 10.45 0.02 82.99 02:03:01 3 3.27 0.00 1.41 0.87 0.02 94.44 02:03:01 4 4.02 0.00 1.39 0.83 0.02 93.74 02:03:01 5 5.05 0.00 1.29 0.95 0.03 92.67 02:03:01 6 4.06 0.00 1.95 0.64 0.03 93.32 02:03:01 7 4.17 0.00 1.71 1.01 0.03 93.08 02:04:01 all 0.09 0.00 0.02 0.00 0.01 99.88 02:04:01 0 0.58 0.00 0.02 0.00 0.00 99.40 02:04:01 1 0.07 0.00 0.00 0.00 0.02 99.92 02:04:01 2 0.00 0.00 0.02 0.02 0.02 99.95 02:04:01 3 0.02 0.00 0.02 0.00 0.02 99.95 02:04:01 4 0.00 0.00 0.02 0.00 0.02 99.97 02:04:01 5 0.02 0.00 0.05 0.02 0.03 99.88 02:04:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:04:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:05:01 all 2.15 0.00 1.34 0.91 0.02 95.58 02:05:01 0 1.49 0.00 0.99 0.22 0.03 97.28 02:05:01 1 1.62 0.00 0.77 0.82 0.02 96.78 02:05:01 2 1.25 0.00 0.70 1.84 0.02 96.19 02:05:01 3 2.04 0.00 0.92 0.54 0.03 96.47 02:05:01 4 2.14 0.00 1.12 1.79 0.00 94.96 02:05:01 5 4.36 0.00 1.57 1.03 0.02 93.03 02:05:01 6 1.48 0.00 3.69 0.12 0.02 94.70 02:05:01 7 2.81 0.00 0.97 0.90 0.05 95.26 02:06:01 all 0.07 0.00 0.04 0.01 0.01 99.87 02:06:01 0 0.03 0.00 0.02 0.05 0.00 99.90 02:06:01 1 0.05 0.00 0.03 0.05 0.02 99.85 02:06:01 2 0.02 0.00 0.03 0.00 0.00 99.95 02:06:01 3 0.03 0.00 0.02 0.00 0.00 99.95 02:06:01 4 0.08 0.00 0.03 0.00 0.02 99.87 02:06:01 5 0.25 0.00 0.08 0.00 0.02 99.65 02:06:01 6 0.02 0.00 0.03 0.00 0.00 99.95 02:06:01 7 0.07 0.00 0.07 0.00 0.02 99.85 02:07:01 all 0.06 0.00 0.02 0.01 0.01 99.90 02:07:01 0 0.00 0.00 0.03 0.03 0.02 99.92 02:07:01 1 0.02 0.00 0.05 0.02 0.02 99.90 02:07:01 2 0.40 0.00 0.02 0.00 0.02 99.57 02:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:07:01 7 0.03 0.00 0.02 0.00 0.02 99.93 02:08:01 all 0.01 0.00 0.00 0.01 0.00 99.97 02:08:01 0 0.02 0.00 0.00 0.03 0.00 99.95 02:08:01 1 0.05 0.00 0.02 0.02 0.02 99.90 02:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:08:01 4 0.00 0.00 0.02 0.00 0.00 99.98 02:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:08:01 7 0.02 0.00 0.00 0.00 0.02 99.97 02:09:01 all 0.03 0.00 0.01 2.05 0.01 97.90 02:09:01 0 0.02 0.00 0.02 16.40 0.02 83.55 02:09:01 1 0.03 0.00 0.02 0.00 0.02 99.93 02:09:01 2 0.03 0.00 0.00 0.00 0.00 99.97 02:09:01 3 0.03 0.00 0.00 0.00 0.00 99.97 02:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:09:01 5 0.02 0.00 0.00 0.00 0.02 99.97 02:09:01 6 0.02 0.00 0.00 0.00 0.02 99.97 02:09:01 7 0.03 0.00 0.02 0.02 0.02 99.92 02:10:01 all 0.18 0.00 0.03 25.37 0.01 74.40 02:10:01 0 0.08 0.00 0.02 69.82 0.02 30.06 02:10:01 1 0.25 0.00 0.02 0.32 0.02 99.40 02:10:01 2 0.28 0.00 0.03 65.57 0.02 34.09 02:10:01 3 0.15 0.00 0.03 0.00 0.00 99.82 02:10:01 4 0.07 0.00 0.02 0.00 0.00 99.92 02:10:01 5 0.02 0.00 0.05 0.07 0.02 99.85 02:10:01 6 0.58 0.00 0.02 0.00 0.00 99.40 02:10:01 7 0.03 0.00 0.03 67.09 0.02 32.82 02:11:01 all 0.10 0.00 0.01 1.84 0.01 98.04 02:11:01 0 0.02 0.00 0.02 8.32 0.00 91.65 02:11:01 1 0.07 0.00 0.02 0.00 0.03 99.88 02:11:01 2 0.13 0.00 0.02 5.12 0.00 94.73 02:11:01 3 0.03 0.00 0.00 0.00 0.02 99.95 02:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:11:01 5 0.02 0.00 0.00 1.27 0.00 98.72 02:11:01 6 0.45 0.00 0.02 0.00 0.00 99.53 02:11:01 7 0.05 0.00 0.03 0.02 0.02 99.88 02:11:01 CPU %user %nice %system %iowait %steal %idle 02:12:01 all 0.17 0.00 0.01 0.19 0.00 99.62 02:12:01 0 0.02 0.00 0.02 1.47 0.00 98.50 02:12:01 1 1.29 0.00 0.03 0.00 0.02 98.66 02:12:01 2 0.00 0.00 0.03 0.05 0.00 99.92 02:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:12:01 7 0.03 0.00 0.02 0.03 0.02 99.90 02:13:01 all 0.03 0.00 0.00 0.04 0.01 99.93 02:13:01 0 0.03 0.00 0.02 0.27 0.02 99.67 02:13:01 1 0.08 0.00 0.00 0.00 0.00 99.92 02:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:13:01 5 0.02 0.00 0.00 0.02 0.02 99.95 02:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:13:01 7 0.03 0.00 0.02 0.00 0.02 99.93 Average: all 3.77 0.00 0.94 3.03 0.02 92.24 Average: 0 3.62 0.00 0.84 7.76 0.02 87.76 Average: 1 3.86 0.00 0.95 1.30 0.03 93.86 Average: 2 3.65 0.00 0.87 6.42 0.02 89.04 Average: 3 3.56 0.00 0.96 0.47 0.02 94.98 Average: 4 3.82 0.00 0.85 0.59 0.02 94.72 Average: 5 4.16 0.00 0.93 1.99 0.03 92.90 Average: 6 3.65 0.00 1.13 0.10 0.02 95.10 Average: 7 3.82 0.00 0.96 5.61 0.03 89.58