---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39645 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 15G 141G 10% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 15G 141G 10% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39645) 02/24/25 _x86_64_ (8 CPU) 22:56:47 LINUX RESTART (8 CPU) 22:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:58:02 342.43 48.08 294.35 0.00 5398.27 169613.47 0.00 22:59:01 350.78 3.20 347.58 0.00 39.44 125766.18 0.00 23:00:01 117.95 0.35 117.60 0.00 4.40 60244.36 0.00 23:01:01 206.85 0.10 206.75 0.00 3.73 72571.47 0.00 Average: 254.10 12.97 241.13 0.00 1366.82 106970.17 0.00 22:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:58:02 29318008 31535280 802456 2.44 69220 2426980 2065696 6.09 1059136 2140468 480420 22:59:01 27516604 31521312 790064 2.40 187472 3955044 1923360 5.67 1223724 3613584 8 23:00:01 25360124 31120732 1177008 3.58 226048 5504920 2178536 6.42 1756772 5047092 508732 23:01:01 24946660 31443760 854424 2.60 232916 6203672 2064088 6.08 1708512 5489292 28240 Average: 26785349 31405271 905988 2.76 178914 4522654 2057920 6.06 1437036 4072609 254350 22:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:58:02 ens3 619.30 434.23 6458.99 101.29 0.00 0.00 0.00 0.00 22:58:02 docker0 61.35 60.85 4.45 398.13 0.00 0.00 0.00 0.00 22:58:02 lo 7.00 7.00 0.68 0.68 0.00 0.00 0.00 0.00 22:59:01 ens3 610.22 372.35 5299.50 47.65 0.00 0.00 0.00 0.00 22:59:01 docker0 285.77 444.07 24.50 2916.21 0.00 0.00 0.00 0.00 22:59:01 lo 2.78 2.78 0.32 0.32 0.00 0.00 0.00 0.00 23:00:01 ens3 387.52 193.55 6194.71 38.92 0.00 0.00 0.00 0.00 23:00:01 veth39860ec 95.60 147.21 17.48 1575.73 0.00 0.00 0.00 0.13 23:00:01 docker0 156.49 325.80 19.82 5434.64 0.00 0.00 0.00 0.00 23:00:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 23:00:01 veth55315a2 0.00 0.22 0.00 0.02 0.00 0.00 0.00 0.00 23:01:01 ens3 59.80 58.12 87.01 126.93 0.00 0.00 0.00 0.00 23:01:01 veth6683a6c 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 23:01:01 docker0 6.53 8.50 0.48 62.46 0.00 0.00 0.00 0.00 23:01:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 418.42 264.12 4506.88 78.82 0.00 0.00 0.00 0.00 Average: veth6683a6c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 126.89 208.85 12.26 2200.07 0.00 0.00 0.00 0.00 Average: lo 2.71 2.71 0.28 0.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39645) 02/24/25 _x86_64_ (8 CPU) 22:56:47 LINUX RESTART (8 CPU) 22:57:01 CPU %user %nice %system %iowait %steal %idle 22:58:02 all 8.15 0.00 2.59 2.49 0.06 86.71 22:58:02 0 10.27 0.00 3.70 10.97 0.07 74.99 22:58:02 1 9.91 0.00 2.54 1.26 0.05 86.24 22:58:02 2 6.92 0.00 3.26 1.93 0.05 87.84 22:58:02 3 7.28 0.00 2.66 3.11 0.05 86.90 22:58:02 4 8.96 0.00 2.25 0.82 0.07 87.90 22:58:02 5 6.77 0.00 2.12 0.52 0.07 90.52 22:58:02 6 8.93 0.00 2.32 0.86 0.05 87.84 22:58:02 7 6.12 0.00 1.89 0.47 0.05 91.47 22:59:01 all 9.21 0.00 4.77 4.02 0.07 81.92 22:59:01 0 8.45 0.00 5.84 1.20 0.07 84.44 22:59:01 1 9.05 0.00 4.29 0.89 0.09 85.68 22:59:01 2 6.67 0.00 4.93 16.17 0.07 72.16 22:59:01 3 11.49 0.00 6.26 7.80 0.09 74.36 22:59:01 4 9.20 0.00 4.43 0.41 0.07 85.90 22:59:01 5 11.50 0.00 4.09 1.28 0.09 83.04 22:59:01 6 9.99 0.00 4.31 2.88 0.07 82.75 22:59:01 7 7.30 0.00 4.02 1.62 0.05 87.01 23:00:01 all 30.06 0.00 6.63 3.91 0.11 59.29 23:00:01 0 27.78 0.00 5.57 0.86 0.08 65.71 23:00:01 1 28.77 0.00 6.54 5.26 0.08 59.35 23:00:01 2 26.16 0.00 8.44 2.09 0.15 63.16 23:00:01 3 27.69 0.00 6.36 3.88 0.15 61.92 23:00:01 4 26.27 0.00 6.43 1.47 0.12 65.71 23:00:01 5 44.49 0.00 7.22 1.99 0.08 46.22 23:00:01 6 34.01 0.00 7.35 12.52 0.10 46.02 23:00:01 7 25.20 0.00 5.14 3.19 0.10 66.37 23:01:01 all 16.84 0.00 3.08 1.96 0.06 78.06 23:01:01 0 7.16 0.00 2.14 0.12 0.05 90.53 23:01:01 1 17.62 0.00 3.45 4.50 0.10 74.33 23:01:01 2 8.66 0.00 2.21 1.66 0.05 87.41 23:01:01 3 39.38 0.00 3.55 0.10 0.07 56.91 23:01:01 4 9.93 0.00 2.87 0.97 0.05 86.17 23:01:01 5 18.48 0.00 2.85 0.17 0.07 78.44 23:01:01 6 16.38 0.00 4.07 3.67 0.05 75.84 23:01:01 7 17.10 0.00 3.48 4.52 0.07 74.82 Average: all 16.08 0.00 4.26 3.09 0.08 76.49 Average: 0 13.43 0.00 4.30 3.29 0.07 78.91 Average: 1 16.36 0.00 4.20 2.99 0.08 76.37 Average: 2 12.09 0.00 4.70 5.40 0.08 77.73 Average: 3 21.52 0.00 4.70 3.70 0.09 70.00 Average: 4 13.59 0.00 3.99 0.92 0.08 81.42 Average: 5 20.33 0.00 4.07 0.99 0.08 74.54 Average: 6 17.35 0.00 4.51 4.98 0.07 73.08 Average: 7 13.96 0.00 3.63 2.46 0.07 79.89