---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10605 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 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-10605) 09/18/24 _x86_64_ (8 CPU) 14:01:23 LINUX RESTART (8 CPU) 14:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:03:01 315.10 10.15 304.95 0.00 1753.84 26893.92 0.00 14:04:01 157.31 0.33 156.97 0.00 31.33 20798.80 0.00 Average: 236.20 5.24 230.96 0.00 892.58 23846.36 0.00 14:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:03:01 29445984 31493208 836540 2.54 68560 2262664 1989896 5.86 1119368 1950908 2396 14:04:01 28954888 31535100 769444 2.34 90984 2738524 1746980 5.15 1093712 2406572 368 Average: 29200436 31514154 802992 2.44 79772 2500594 1868438 5.51 1106540 2178740 1382 14:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:03:01 veth0a5b6f5 2.30 3.83 0.20 43.76 0.00 0.00 0.00 0.00 14:03:01 docker0 11.40 16.46 0.91 144.30 0.00 0.00 0.00 0.00 14:03:01 lo 5.73 5.73 0.56 0.56 0.00 0.00 0.00 0.00 14:03:01 ens3 253.16 165.17 3905.09 54.51 0.00 0.00 0.00 0.00 14:04:01 docker0 14.06 23.06 0.93 285.01 0.00 0.00 0.00 0.00 14:04:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 14:04:01 ens3 140.63 85.10 2835.09 21.58 0.00 0.00 0.00 0.00 Average: docker0 12.73 19.76 0.92 214.65 0.00 0.00 0.00 0.00 Average: lo 3.53 3.53 0.34 0.34 0.00 0.00 0.00 0.00 Average: ens3 196.89 125.14 3370.09 38.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-10605) 09/18/24 _x86_64_ (8 CPU) 14:01:23 LINUX RESTART (8 CPU) 14:02:01 CPU %user %nice %system %iowait %steal %idle 14:03:01 all 8.04 0.00 3.33 2.03 0.06 86.54 14:03:01 0 7.18 0.00 3.71 7.97 0.07 81.07 14:03:01 1 7.15 0.00 3.51 0.20 0.05 89.09 14:03:01 2 8.24 0.00 3.43 0.10 0.05 88.18 14:03:01 3 6.89 0.00 3.46 5.10 0.05 84.49 14:03:01 4 9.35 0.00 3.26 1.17 0.07 86.15 14:03:01 5 7.35 0.00 2.86 0.94 0.07 88.77 14:03:01 6 9.93 0.00 3.01 0.29 0.05 86.73 14:03:01 7 8.25 0.00 3.37 0.47 0.05 87.86 14:04:01 all 4.44 0.00 2.13 1.40 0.04 91.98 14:04:01 0 4.06 0.00 1.76 0.47 0.05 93.66 14:04:01 1 4.06 0.00 2.11 0.34 0.03 93.46 14:04:01 2 4.48 0.00 1.94 0.20 0.05 93.33 14:04:01 3 5.01 0.00 2.26 0.13 0.05 92.54 14:04:01 4 5.13 0.00 2.18 0.07 0.03 92.59 14:04:01 5 4.50 0.00 2.37 6.98 0.05 86.10 14:04:01 6 3.60 0.00 2.11 0.08 0.03 94.17 14:04:01 7 4.72 0.00 2.30 2.97 0.05 89.96 Average: all 6.24 0.00 2.73 1.72 0.05 89.26 Average: 0 5.62 0.00 2.74 4.22 0.06 87.37 Average: 1 5.60 0.00 2.81 0.27 0.04 91.27 Average: 2 6.36 0.00 2.68 0.15 0.05 90.76 Average: 3 5.95 0.00 2.86 2.61 0.05 88.53 Average: 4 7.24 0.00 2.72 0.62 0.05 89.37 Average: 5 5.92 0.00 2.61 3.97 0.06 87.44 Average: 6 6.76 0.00 2.56 0.18 0.04 90.45 Average: 7 6.48 0.00 2.83 1.72 0.05 88.92