---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27701 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27701) 01/23/24 _x86_64_ (8 CPU) 10:34:52 LINUX RESTART (8 CPU) 10:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:36:02 127.28 47.49 79.79 0.00 5362.44 155620.73 0.00 10:37:01 68.40 0.56 67.84 0.00 44.87 24870.63 0.00 10:38:01 78.60 0.17 78.44 0.00 8.27 33074.75 0.00 10:39:01 1.65 0.00 1.65 0.00 0.00 18.01 0.00 10:40:01 8.65 2.82 5.83 0.00 2417.33 205.43 0.00 10:41:01 21.88 8.03 13.85 0.00 1100.30 3540.42 0.00 10:42:01 1.52 0.00 1.52 0.00 0.00 16.13 0.00 10:43:01 0.85 0.00 0.85 0.00 0.00 9.20 0.00 Average: 38.54 7.40 31.14 0.00 1118.89 27173.72 0.00 10:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:36:02 29945100 31598424 751820 2.29 59692 1894304 1843712 5.43 951272 1658056 684 10:37:01 28474584 31504424 801660 2.44 91360 3160348 1883936 5.55 1424872 2528692 638516 10:38:01 28739408 31562464 747160 2.27 95948 2953064 1770432 5.22 1105484 2590572 332 10:39:01 28739348 31562440 746908 2.27 95984 2953064 1770432 5.22 1105784 2590572 216 10:40:01 28523572 31525972 777352 2.36 99032 3122752 1845144 5.44 1248648 2649288 94572 10:41:01 28504052 31548128 750068 2.28 101412 3158816 1822308 5.37 1264848 2643936 196 10:42:01 28511792 31555932 742224 2.26 101488 3158820 1805640 5.32 1256932 2643940 8 10:43:01 28512016 31556260 741676 2.26 101500 3158820 1805640 5.32 1257052 2643940 216 Average: 28743734 31551756 757358 2.30 93302 2944998 1818406 5.36 1201862 2493624 91842 10:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:36:02 docker0 0.10 0.15 0.01 0.02 0.00 0.00 0.00 0.00 10:36:02 lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 10:36:02 veth9c226f9 0.10 0.25 0.01 0.03 0.00 0.00 0.00 0.00 10:36:02 ens3 369.69 244.74 2531.86 69.22 0.00 0.00 0.00 0.00 10:37:01 docker0 76.16 108.78 6.42 1056.81 0.00 0.00 0.00 0.00 10:37:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 10:37:01 ens3 263.84 172.90 4286.11 75.55 0.00 0.00 0.00 0.00 10:37:01 veth8bb9dcd 59.40 91.75 5.75 918.09 0.00 0.00 0.00 0.08 10:38:01 docker0 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 10:38:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 10:38:01 ens3 98.37 59.39 2531.00 13.67 0.00 0.00 0.00 0.00 10:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:39:01 ens3 1.65 0.47 0.45 0.27 0.00 0.00 0.00 0.00 10:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:40:01 ens3 76.10 30.53 1374.56 2.59 0.00 0.00 0.00 0.00 10:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:41:01 ens3 0.98 0.60 0.51 0.31 0.00 0.00 0.00 0.00 10:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 ens3 0.18 0.02 0.06 0.00 0.00 0.00 0.00 0.00 10:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:43:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 9.41 13.43 0.79 130.17 0.00 0.00 0.00 0.00 Average: lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 101.04 63.37 1334.40 20.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27701) 01/23/24 _x86_64_ (8 CPU) 10:34:52 LINUX RESTART (8 CPU) 10:35:01 CPU %user %nice %system %iowait %steal %idle 10:36:02 all 5.94 0.00 1.77 5.94 0.06 86.28 10:36:02 0 4.47 0.00 1.43 13.06 0.07 80.98 10:36:02 1 3.84 0.00 1.66 2.41 0.07 92.02 10:36:02 2 7.37 0.00 1.51 1.11 0.07 89.94 10:36:02 3 7.73 0.00 1.53 1.09 0.05 89.60 10:36:02 4 4.86 0.00 2.01 1.56 0.05 91.53 10:36:02 5 5.70 0.00 2.95 16.53 0.05 74.77 10:36:02 6 5.00 0.00 1.38 0.96 0.08 92.58 10:36:02 7 8.57 0.00 1.73 10.84 0.05 78.81 10:37:01 all 18.98 0.00 3.24 4.47 0.07 73.25 10:37:01 0 19.18 0.00 3.53 22.63 0.07 54.59 10:37:01 1 17.16 0.00 3.44 3.46 0.07 75.87 10:37:01 2 17.57 0.00 2.81 0.43 0.07 79.12 10:37:01 3 20.71 0.00 3.42 0.62 0.07 75.18 10:37:01 4 18.37 0.00 3.24 1.49 0.07 76.83 10:37:01 5 19.78 0.00 3.43 5.04 0.07 71.69 10:37:01 6 17.94 0.00 2.94 1.17 0.07 77.89 10:37:01 7 21.11 0.00 3.09 0.94 0.07 74.80 10:38:01 all 11.65 0.00 2.02 3.99 0.04 82.30 10:38:01 0 11.49 0.00 2.25 4.60 0.05 81.60 10:38:01 1 10.84 0.00 2.17 10.50 0.05 76.43 10:38:01 2 11.40 0.00 2.02 8.37 0.03 78.18 10:38:01 3 11.89 0.00 2.57 0.67 0.03 84.84 10:38:01 4 11.99 0.00 1.76 0.02 0.05 86.19 10:38:01 5 12.37 0.00 2.20 6.54 0.03 78.85 10:38:01 6 10.99 0.00 1.56 0.44 0.03 86.98 10:38:01 7 12.21 0.00 1.64 0.81 0.05 85.29 10:39:01 all 0.02 0.00 0.01 0.00 0.01 99.96 10:39:01 0 0.05 0.00 0.00 0.00 0.00 99.95 10:39:01 1 0.02 0.00 0.02 0.00 0.00 99.97 10:39:01 2 0.00 0.00 0.00 0.00 0.02 99.98 10:39:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:39:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:39:01 5 0.00 0.00 0.00 0.02 0.00 99.98 10:39:01 6 0.07 0.00 0.03 0.00 0.03 99.87 10:39:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:40:01 all 0.42 0.00 0.20 0.16 0.01 99.22 10:40:01 0 0.08 0.00 0.10 0.02 0.00 99.80 10:40:01 1 1.50 0.00 0.17 0.03 0.02 98.28 10:40:01 2 0.12 0.00 0.08 0.02 0.00 99.78 10:40:01 3 0.20 0.00 0.13 0.07 0.02 99.58 10:40:01 4 0.40 0.00 0.20 0.02 0.00 99.38 10:40:01 5 0.13 0.00 0.22 0.47 0.00 99.18 10:40:01 6 0.13 0.00 0.10 0.00 0.02 99.75 10:40:01 7 0.75 0.00 0.57 0.68 0.02 97.98 10:41:01 all 0.47 0.00 0.26 0.11 0.01 99.14 10:41:01 0 0.58 0.00 0.40 0.35 0.02 98.65 10:41:01 1 0.30 0.00 0.25 0.08 0.00 99.37 10:41:01 2 0.30 0.00 0.22 0.07 0.02 99.40 10:41:01 3 0.42 0.00 0.15 0.00 0.00 99.43 10:41:01 4 0.38 0.00 0.23 0.03 0.02 99.33 10:41:01 5 1.18 0.00 0.43 0.33 0.02 98.03 10:41:01 6 0.30 0.00 0.17 0.03 0.03 99.46 10:41:01 7 0.30 0.00 0.25 0.00 0.00 99.45 10:42:01 all 0.03 0.00 0.01 0.00 0.00 99.96 10:42:01 0 0.03 0.00 0.00 0.02 0.00 99.95 10:42:01 1 0.02 0.00 0.00 0.00 0.02 99.97 10:42:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:42:01 3 0.03 0.00 0.00 0.00 0.00 99.97 10:42:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:42:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:42:01 6 0.08 0.00 0.03 0.00 0.02 99.87 10:42:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:43:01 all 0.02 0.00 0.01 0.00 0.01 99.95 10:43:01 0 0.02 0.00 0.02 0.02 0.00 99.95 10:43:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:43:01 2 0.00 0.00 0.00 0.02 0.00 99.98 10:43:01 3 0.02 0.00 0.02 0.00 0.02 99.95 10:43:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:43:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:43:01 6 0.08 0.00 0.05 0.00 0.03 99.83 10:43:01 7 0.03 0.00 0.00 0.00 0.02 99.95 Average: all 4.64 0.00 0.93 1.82 0.03 92.58 Average: 0 4.43 0.00 0.96 5.02 0.03 89.57 Average: 1 4.16 0.00 0.95 2.05 0.03 92.81 Average: 2 4.54 0.00 0.82 1.25 0.03 93.36 Average: 3 5.07 0.00 0.97 0.30 0.02 93.64 Average: 4 4.44 0.00 0.92 0.39 0.02 94.22 Average: 5 4.84 0.00 1.15 3.60 0.02 90.40 Average: 6 4.28 0.00 0.78 0.32 0.04 94.58 Average: 7 5.32 0.00 0.90 1.65 0.03 92.10