---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773467 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 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 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773467) 11/20/25 _x86_64_ (8 CPU) 02:58:41 LINUX RESTART (8 CPU) 02:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:00:01 328.38 63.09 265.29 0.00 11113.88 173315.11 0.00 03:01:01 123.80 0.80 123.00 0.00 9.07 54096.05 0.00 03:02:01 33.58 0.03 33.54 0.00 0.27 22600.78 0.00 03:03:01 38.10 0.02 38.09 0.00 0.13 33324.63 0.00 03:04:01 108.37 5.50 102.87 0.00 4532.44 34890.05 0.00 Average: 126.44 13.89 112.55 0.00 3131.05 63644.31 0.00 02:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:00:01 29207400 31541668 774476 2.36 75008 2558596 1766972 5.21 988348 2327228 396 03:01:01 27103488 31274524 1002960 3.05 124320 4195880 2242324 6.61 1526540 3702052 159904 03:02:01 26064084 31292388 983804 2.99 131676 5191700 2232660 6.58 1571712 4637300 586112 03:03:01 25754384 31438368 837200 2.55 132448 5625232 1822448 5.37 1892692 4606444 51408 03:04:01 27460084 31456752 808464 2.46 143604 4025804 1774052 5.23 1411040 3468328 196 Average: 27117888 31400740 881381 2.68 121411 4319442 1967691 5.80 1478066 3748270 159603 02:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:00:01 docker0 104.92 106.17 7.33 570.14 0.00 0.00 0.00 0.00 03:00:01 lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 03:00:01 ens3 785.95 584.14 5620.80 136.51 0.00 0.00 0.00 0.00 03:01:01 docker0 141.81 174.95 11.79 1678.38 0.00 0.00 0.00 0.00 03:01:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 03:01:01 ens3 307.75 226.66 5041.22 31.89 0.00 0.00 0.00 0.00 03:01:01 vethd05ad28 141.76 175.07 13.73 1678.39 0.00 0.00 0.00 0.14 03:02:01 docker0 17.60 13.45 1.51 256.20 0.00 0.00 0.00 0.00 03:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 ens3 24.28 24.01 264.92 6.52 0.00 0.00 0.00 0.00 03:02:01 vethd05ad28 17.60 13.46 1.75 256.20 0.00 0.00 0.00 0.02 03:03:01 docker0 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 03:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:03:01 ens3 14.78 9.60 11.17 6.35 0.00 0.00 0.00 0.00 03:03:01 vethd05ad28 0.40 0.42 0.03 0.03 0.00 0.00 0.00 0.00 03:04:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 03:04:01 ens3 260.64 149.43 4680.62 28.25 0.00 0.00 0.00 0.00 Average: docker0 52.95 59.00 4.13 500.93 0.00 0.00 0.00 0.00 Average: lo 1.08 1.08 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 278.67 198.76 3123.64 41.90 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773467) 11/20/25 _x86_64_ (8 CPU) 02:58:41 LINUX RESTART (8 CPU) 02:59:01 CPU %user %nice %system %iowait %steal %idle 03:00:01 all 8.02 0.00 2.35 3.71 0.05 85.86 03:00:01 0 7.82 0.00 2.06 0.39 0.07 89.66 03:00:01 1 9.85 0.00 1.87 0.71 0.05 87.53 03:00:01 2 5.62 0.00 2.02 1.30 0.03 91.02 03:00:01 3 8.15 0.00 2.53 2.48 0.07 86.78 03:00:01 4 6.84 0.00 3.28 17.10 0.05 72.73 03:00:01 5 7.61 0.00 2.47 4.83 0.05 85.04 03:00:01 6 9.30 0.00 2.03 0.27 0.05 88.36 03:00:01 7 8.98 0.00 2.56 2.69 0.05 85.73 03:01:01 all 32.72 0.00 5.68 4.12 0.09 57.38 03:01:01 0 33.48 0.00 6.75 1.43 0.10 58.24 03:01:01 1 33.05 0.00 5.36 1.28 0.10 60.21 03:01:01 2 31.13 0.00 4.60 0.76 0.08 63.43 03:01:01 3 34.16 0.00 5.47 3.03 0.12 57.22 03:01:01 4 31.84 0.00 6.89 8.34 0.08 52.84 03:01:01 5 31.98 0.00 5.58 7.93 0.08 54.43 03:01:01 6 32.45 0.00 5.64 9.22 0.08 52.61 03:01:01 7 33.68 0.00 5.19 1.01 0.08 60.04 03:02:01 all 65.39 0.00 9.56 0.21 0.13 24.71 03:02:01 0 65.83 0.00 10.48 0.05 0.12 23.53 03:02:01 1 66.28 0.00 9.92 0.19 0.13 23.47 03:02:01 2 56.65 0.00 8.15 0.02 0.14 35.05 03:02:01 3 66.25 0.00 10.67 1.08 0.12 21.89 03:02:01 4 65.78 0.00 9.86 0.05 0.12 24.20 03:02:01 5 68.00 0.00 9.13 0.05 0.13 22.69 03:02:01 6 67.99 0.00 9.07 0.08 0.15 22.70 03:02:01 7 66.25 0.00 9.20 0.13 0.13 24.29 03:03:01 all 16.32 0.00 2.47 3.83 0.06 77.33 03:03:01 0 15.71 0.00 2.71 0.00 0.05 81.53 03:03:01 1 18.19 0.00 2.71 4.99 0.05 74.07 03:03:01 2 12.78 0.00 2.02 2.53 0.07 82.61 03:03:01 3 16.78 0.00 2.73 0.49 0.05 79.95 03:03:01 4 17.47 0.00 2.48 0.00 0.07 79.98 03:03:01 5 15.97 0.00 2.11 3.40 0.07 78.46 03:03:01 6 17.67 0.00 2.43 5.69 0.07 74.14 03:03:01 7 15.94 0.00 2.55 13.57 0.05 67.89 03:04:01 all 32.16 0.00 4.98 2.71 0.09 60.07 03:04:01 0 32.78 0.00 4.33 0.10 0.10 62.69 03:04:01 1 33.18 0.00 5.45 7.48 0.10 53.79 03:04:01 2 29.88 0.00 4.14 4.96 0.08 60.93 03:04:01 3 32.28 0.00 4.45 1.99 0.08 61.20 03:04:01 4 32.65 0.00 5.47 1.23 0.08 60.57 03:04:01 5 31.72 0.00 4.46 0.19 0.08 63.56 03:04:01 6 32.68 0.00 5.29 0.44 0.10 61.50 03:04:01 7 32.08 0.00 6.23 5.32 0.08 56.28 Average: all 30.89 0.00 5.00 2.92 0.08 61.10 Average: 0 31.10 0.00 5.26 0.39 0.09 63.16 Average: 1 32.09 0.00 5.06 2.93 0.09 59.84 Average: 2 27.14 0.00 4.18 1.91 0.08 66.68 Average: 3 31.50 0.00 5.17 1.81 0.09 61.43 Average: 4 30.92 0.00 5.59 5.33 0.08 58.09 Average: 5 31.03 0.00 4.75 3.28 0.08 60.86 Average: 6 31.97 0.00 4.88 3.14 0.09 59.92 Average: 7 31.36 0.00 5.14 4.55 0.08 58.87