---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-35586 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-35586) 12/23/24 _x86_64_ (8 CPU) 09:31:45 LINUX RESTART (8 CPU) 09:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:33:02 317.95 38.43 279.52 0.00 3701.38 56441.26 0.00 09:34:01 157.08 10.62 146.46 0.00 1723.62 54690.75 0.00 09:35:01 86.86 0.05 86.81 0.00 2.13 34480.64 0.00 Average: 187.45 16.40 171.05 0.00 1809.32 48501.96 0.00 09:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:33:02 30161248 31636392 737688 2.24 48688 1737676 1748192 5.15 858644 1573304 5300 09:34:01 28177652 31527776 785168 2.39 100332 3459828 1905068 5.61 1249128 2999584 186456 09:35:01 27282772 31476796 827680 2.52 127960 4200052 1927368 5.68 1755820 3305064 644124 Average: 28540557 31546988 783512 2.38 92327 3132519 1860209 5.48 1287864 2625984 278627 09:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:33:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:02 ens3 511.28 406.43 3596.45 80.36 0.00 0.00 0.00 0.00 09:33:02 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 09:34:01 docker0 867.96 941.68 63.17 4983.53 0.00 0.00 0.00 0.00 09:34:01 ens3 1158.62 1000.19 9933.23 105.15 0.00 0.00 0.00 0.00 09:34:01 lo 4.61 4.61 0.45 0.45 0.00 0.00 0.00 0.00 09:35:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 09:35:01 ens3 25.80 13.63 25.05 9.76 0.00 0.00 0.00 0.00 09:35:01 vethc3b5945 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 09:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 286.09 310.41 20.82 1642.63 0.00 0.00 0.00 0.00 Average: ens3 561.90 470.45 4487.80 64.86 0.00 0.00 0.00 0.00 Average: vethc3b5945 0.00 0.06 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 1.90 1.90 0.18 0.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35586) 12/23/24 _x86_64_ (8 CPU) 09:31:45 LINUX RESTART (8 CPU) 09:32:01 CPU %user %nice %system %iowait %steal %idle 09:33:02 all 5.45 0.00 1.27 3.50 0.04 89.75 09:33:02 0 4.78 0.00 2.08 3.63 0.05 89.45 09:33:02 1 2.94 0.00 0.99 9.65 0.05 86.37 09:33:02 2 11.04 0.00 1.45 2.74 0.03 84.73 09:33:02 3 3.14 0.00 0.58 4.51 0.02 91.75 09:33:02 4 4.07 0.00 1.27 0.92 0.03 93.70 09:33:02 5 9.25 0.00 0.54 0.15 0.03 90.03 09:33:02 6 6.07 0.00 1.07 1.47 0.03 91.35 09:33:02 7 2.30 0.00 2.17 4.92 0.03 90.57 09:34:01 all 7.92 0.00 3.56 2.74 0.06 85.72 09:34:01 0 6.87 0.00 3.69 0.05 0.05 89.34 09:34:01 1 7.29 0.00 2.50 0.38 0.07 89.76 09:34:01 2 7.76 0.00 3.13 0.35 0.07 88.70 09:34:01 3 7.17 0.00 3.80 0.34 0.07 88.62 09:34:01 4 10.80 0.00 3.70 2.02 0.05 83.44 09:34:01 5 8.54 0.00 2.80 4.19 0.07 84.40 09:34:01 6 6.77 0.00 3.93 0.51 0.05 88.73 09:34:01 7 8.15 0.00 4.94 14.11 0.09 72.72 09:35:01 all 29.75 0.00 4.88 2.84 0.08 62.45 09:35:01 0 29.76 0.00 4.53 1.23 0.07 64.42 09:35:01 1 29.60 0.00 4.60 0.27 0.07 65.46 09:35:01 2 29.33 0.00 4.44 0.20 0.07 65.96 09:35:01 3 29.89 0.00 6.26 1.02 0.08 62.74 09:35:01 4 29.26 0.00 4.72 12.32 0.08 53.62 09:35:01 5 30.34 0.00 4.61 3.67 0.07 61.31 09:35:01 6 29.76 0.00 4.98 0.03 0.08 65.13 09:35:01 7 30.09 0.00 4.91 4.00 0.13 60.86 Average: all 14.40 0.00 3.23 3.03 0.06 79.28 Average: 0 13.83 0.00 3.43 1.65 0.06 81.03 Average: 1 13.33 0.00 2.70 3.46 0.06 80.44 Average: 2 16.11 0.00 3.00 1.11 0.06 79.73 Average: 3 13.42 0.00 3.54 1.97 0.06 81.01 Average: 4 14.69 0.00 3.22 5.09 0.06 76.94 Average: 5 16.06 0.00 2.64 2.65 0.06 78.59 Average: 6 14.23 0.00 3.32 0.68 0.06 81.72 Average: 7 13.53 0.00 3.99 7.62 0.08 74.78