---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-35872 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 26G 130G 17% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 26G 130G 17% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35872) 12/30/24 _x86_64_ (8 CPU) 09:02:04 LINUX RESTART (8 CPU) 09:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:04:01 194.77 3.87 190.90 0.00 401.93 71742.58 0.00 09:05:01 38.94 0.00 38.94 0.00 0.00 24148.38 0.00 09:06:01 34.25 0.13 34.12 0.00 2.27 22011.68 0.00 09:07:01 168.65 0.80 167.85 0.00 44.55 66334.04 0.00 09:08:01 684.34 22.19 662.15 0.00 5298.23 218554.62 0.00 09:09:01 404.87 2.17 402.70 0.00 267.29 150407.87 0.00 09:10:01 199.85 0.07 199.78 0.00 0.53 70647.52 0.00 09:11:01 695.08 0.10 694.98 0.00 0.80 163707.12 0.00 Average: 302.55 3.66 298.88 0.00 751.78 98432.93 0.00 09:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:04:01 28309840 31516740 793256 2.41 124864 3293900 1864560 5.50 1173384 2943660 172 09:05:01 26954288 31346316 954612 2.90 129128 4384060 2257072 6.65 2002196 3370360 410192 09:06:01 26698600 31266220 1031124 3.14 134180 4524472 2366980 6.98 1731156 3863340 426164 09:07:01 25072812 31289408 1003440 3.05 144948 6141960 2469704 7.28 1801900 5386624 1629836 09:08:01 18060868 31348672 916040 2.79 306920 12628620 2517756 7.42 2769380 10973856 2158636 09:09:01 12275500 28974600 3228952 9.82 342680 15652668 9585584 28.25 5541120 13550660 878552 09:10:01 8941692 28398476 3799984 11.56 358924 18265248 10012812 29.51 7408224 14884648 1520020 09:11:01 10004292 31127808 1106444 3.36 372960 19950940 3318192 9.78 4841700 16480144 203360 Average: 19539736 30658530 1604232 4.88 239326 10605234 4299082 12.67 3408632 8931662 903366 09:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:04:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 09:04:01 docker0 809.53 865.71 59.90 4898.98 0.00 0.00 0.00 0.00 09:04:01 ens3 1013.01 900.28 8181.13 96.20 0.00 0.00 0.00 0.00 09:05:01 vetha22623d 0.10 0.32 0.01 0.03 0.00 0.00 0.00 0.00 09:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:05:01 docker0 0.10 0.17 0.01 0.01 0.00 0.00 0.00 0.00 09:05:01 ens3 27.65 18.88 23.70 12.60 0.00 0.00 0.00 0.00 09:06:01 vetha22623d 1.13 1.15 0.10 0.10 0.00 0.00 0.00 0.00 09:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 docker0 1.13 1.13 0.08 0.10 0.00 0.00 0.00 0.00 09:06:01 ens3 28.10 18.47 23.47 14.00 0.00 0.00 0.00 0.00 09:07:01 veth8122690 3.32 8.89 0.25 147.93 0.00 0.00 0.00 0.01 09:07:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 09:07:01 veth6bcfb2b 2.23 6.38 0.17 109.88 0.00 0.00 0.00 0.01 09:07:01 vethd1c67aa 2.16 4.12 0.16 41.26 0.00 0.00 0.00 0.00 09:07:01 vethbf5533a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 vethbdf8e21 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 veth379ed8c 1.45 3.57 0.11 38.60 0.00 0.00 0.00 0.00 09:07:01 veth5f64d3c 1.80 4.11 0.14 44.43 0.00 0.00 0.00 0.00 09:07:01 docker0 15.64 33.84 1.00 498.37 0.00 0.00 0.00 0.00 09:07:01 ens3 125.71 73.12 2709.65 17.31 0.00 0.00 0.00 0.00 09:07:01 veth015a4e9 0.33 0.50 0.03 0.14 0.00 0.00 0.00 0.00 09:07:01 veth816ae0b 4.36 7.45 0.36 116.22 0.00 0.00 0.00 0.01 09:07:01 vethc3ce257 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 veth83642b8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 veth3113dcb 72.34 138.75 7.52 1214.68 0.00 0.00 0.00 0.10 09:08:01 lo 0.60 0.60 0.07 0.07 0.00 0.00 0.00 0.00 09:08:01 veth18c9646 74.23 153.97 7.63 1213.98 0.00 0.00 0.00 0.10 09:08:01 vethd71c2d8 78.76 142.64 8.02 1216.47 0.00 0.00 0.00 0.10 09:08:01 docker0 443.64 828.11 37.51 7686.00 0.00 0.00 0.00 0.00 09:08:01 vethd90ca0f 69.33 135.44 7.34 1214.78 0.00 0.00 0.00 0.10 09:08:01 ens3 1005.18 524.79 10649.11 65.02 0.00 0.00 0.00 0.00 09:08:01 veth015a4e9 0.10 1.07 0.00 0.05 0.00 0.00 0.00 0.00 09:08:01 veth4ff4be4 82.21 137.75 8.15 1217.64 0.00 0.00 0.00 0.10 09:09:01 veth0f6b4f0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:09:01 vethd8740b4 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:09:01 veth3604d61 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:09:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 09:09:01 veth3d600a1 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:09:01 veth9b66a6b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:09:01 veth5860a8d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:09:01 veth2ea60e2 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:09:01 vethf463276 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:09:01 docker0 0.12 0.08 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 veth132fcd7 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:09:01 veth3dd118a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:09:01 ens3 40.19 48.39 13.36 190.15 0.00 0.00 0.00 0.00 09:09:01 veth015a4e9 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 09:09:01 vethb890fa5 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:09:01 veth4cb1367 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:10:01 veth0f6b4f0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 vethd8740b4 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 veth3604d61 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 veth3d600a1 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 veth9b66a6b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 veth5860a8d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 veth2ea60e2 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 vethf463276 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 veth132fcd7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 veth3dd118a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 ens3 2.45 1.28 2.03 1.07 0.00 0.00 0.00 0.00 09:10:01 veth015a4e9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 vethb890fa5 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 veth4cb1367 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 veth0f6b4f0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 vethd8740b4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 veth3604d61 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:11:01 veth3d600a1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 veth2ea60e2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 vethf463276 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 ens3 20.53 10.88 16.73 9.05 0.00 0.00 0.00 0.00 09:11:01 veth015a4e9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 veth4cb1367 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth0f6b4f0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd8740b4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3604d61 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 Average: veth3d600a1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth2ea60e2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf463276 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 158.72 216.07 12.31 1635.10 0.00 0.00 0.00 0.00 Average: ens3 282.80 199.47 2702.40 50.66 0.00 0.00 0.00 0.00 Average: veth015a4e9 0.07 0.21 0.01 0.02 0.00 0.00 0.00 0.00 Average: veth4cb1367 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35872) 12/30/24 _x86_64_ (8 CPU) 09:02:04 LINUX RESTART (8 CPU) 09:03:01 CPU %user %nice %system %iowait %steal %idle 09:04:01 all 7.20 0.00 3.68 5.28 0.08 83.77 09:04:01 0 5.72 0.00 2.30 0.57 0.08 91.33 09:04:01 1 6.40 0.00 4.02 11.38 0.10 78.10 09:04:01 2 7.59 0.00 3.37 2.54 0.05 86.45 09:04:01 3 8.47 0.00 3.60 1.92 0.08 85.92 09:04:01 4 7.42 0.00 3.92 1.01 0.05 87.59 09:04:01 5 6.37 0.00 4.01 8.23 0.07 81.32 09:04:01 6 8.46 0.00 5.11 15.61 0.08 70.74 09:04:01 7 7.16 0.00 3.15 1.03 0.08 88.57 09:05:01 all 40.30 0.00 6.87 2.08 0.12 50.62 09:05:01 0 35.41 0.00 5.64 0.56 0.10 58.30 09:05:01 1 41.13 0.00 7.26 1.48 0.15 49.97 09:05:01 2 41.98 0.00 7.40 2.86 0.13 47.62 09:05:01 3 41.20 0.00 6.90 0.71 0.12 51.08 09:05:01 4 38.93 0.00 6.74 10.30 0.13 43.89 09:05:01 5 41.04 0.00 6.60 0.30 0.12 51.94 09:05:01 6 42.57 0.00 6.26 0.07 0.12 50.98 09:05:01 7 40.15 0.00 8.17 0.39 0.10 51.19 09:06:01 all 54.92 0.00 7.64 1.89 0.11 35.44 09:06:01 0 51.18 0.00 7.54 0.41 0.14 40.74 09:06:01 1 56.49 0.00 7.48 9.14 0.10 26.79 09:06:01 2 56.39 0.00 7.98 1.92 0.10 33.61 09:06:01 3 55.91 0.00 7.55 0.91 0.15 35.48 09:06:01 4 55.12 0.00 7.73 0.49 0.10 36.57 09:06:01 5 54.87 0.00 7.53 0.74 0.10 36.76 09:06:01 6 54.54 0.00 7.73 0.82 0.08 36.83 09:06:01 7 54.82 0.00 7.61 0.72 0.10 36.74 09:07:01 all 26.77 0.00 6.19 6.00 0.10 60.94 09:07:01 0 26.01 0.00 5.60 2.15 0.08 66.16 09:07:01 1 27.56 0.00 6.37 3.16 0.12 62.80 09:07:01 2 25.48 0.00 5.83 5.46 0.08 63.14 09:07:01 3 26.86 0.00 7.18 16.76 0.13 49.06 09:07:01 4 27.43 0.00 6.11 2.29 0.08 64.08 09:07:01 5 26.31 0.00 6.23 11.52 0.08 55.85 09:07:01 6 26.76 0.00 5.96 4.17 0.10 63.00 09:07:01 7 27.71 0.00 6.23 2.60 0.08 63.38 09:08:01 all 20.01 0.00 8.24 26.25 0.12 45.38 09:08:01 0 20.73 0.00 8.60 18.75 0.12 51.80 09:08:01 1 17.99 0.00 7.40 16.79 0.10 57.73 09:08:01 2 19.26 0.00 7.60 24.44 0.10 48.60 09:08:01 3 21.81 0.00 9.07 28.20 0.14 40.79 09:08:01 4 19.84 0.00 6.90 37.02 0.14 36.10 09:08:01 5 18.40 0.00 9.63 39.68 0.10 32.19 09:08:01 6 21.67 0.00 8.62 29.97 0.12 39.61 09:08:01 7 20.33 0.00 8.09 15.13 0.12 56.32 09:09:01 all 33.55 0.00 7.00 14.17 0.09 45.18 09:09:01 0 34.90 0.00 7.16 11.62 0.12 46.20 09:09:01 1 33.38 0.00 5.91 2.10 0.08 58.53 09:09:01 2 32.57 0.00 8.43 16.29 0.10 42.61 09:09:01 3 35.29 0.00 6.32 7.10 0.08 51.20 09:09:01 4 33.33 0.00 8.28 38.06 0.12 20.21 09:09:01 5 32.92 0.00 6.22 4.56 0.07 56.24 09:09:01 6 33.64 0.00 7.32 29.55 0.08 29.41 09:09:01 7 32.33 0.00 6.45 4.42 0.07 56.74 09:10:01 all 88.91 0.00 10.95 0.00 0.14 0.00 09:10:01 0 89.96 0.00 9.92 0.00 0.12 0.00 09:10:01 1 89.69 0.00 10.17 0.00 0.13 0.00 09:10:01 2 86.28 0.00 13.48 0.00 0.24 0.00 09:10:01 3 88.47 0.00 11.40 0.00 0.14 0.00 09:10:01 4 89.34 0.00 10.53 0.00 0.13 0.00 09:10:01 5 88.52 0.00 11.37 0.00 0.12 0.00 09:10:01 6 89.18 0.00 10.68 0.00 0.13 0.00 09:10:01 7 89.74 0.00 10.11 0.00 0.15 0.00 09:11:01 all 86.14 0.00 11.71 1.06 0.14 0.94 09:11:01 0 87.39 0.00 10.33 0.27 0.13 1.88 09:11:01 1 86.32 0.00 11.80 0.47 0.13 1.28 09:11:01 2 82.52 0.00 15.27 1.93 0.21 0.07 09:11:01 3 85.64 0.00 12.07 1.14 0.14 1.02 09:11:01 4 86.53 0.00 11.65 0.62 0.12 1.09 09:11:01 5 85.61 0.00 11.62 2.36 0.12 0.29 09:11:01 6 87.52 0.00 10.77 1.59 0.12 0.00 09:11:01 7 87.43 0.00 10.33 0.18 0.15 1.90 Average: all 44.77 0.00 7.79 7.06 0.11 40.27 Average: 0 43.99 0.00 7.14 4.26 0.11 44.50 Average: 1 45.00 0.00 7.56 5.53 0.12 41.80 Average: 2 43.81 0.00 8.63 6.91 0.13 40.53 Average: 3 45.45 0.00 8.00 7.06 0.12 39.37 Average: 4 44.85 0.00 7.74 11.15 0.11 36.15 Average: 5 44.36 0.00 7.90 8.35 0.10 39.29 Average: 6 45.64 0.00 7.81 10.19 0.11 36.25 Average: 7 45.03 0.00 7.52 3.04 0.11 44.31