---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8156 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: 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 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 32G 124G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 32G 124G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8156) 09/02/25 _x86_64_ (8 CPU) 11:30:46 LINUX RESTART (8 CPU) 11:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:32:01 413.20 72.69 340.51 0.00 12270.09 193810.63 0.00 11:33:01 170.75 9.83 160.92 0.00 1639.99 41003.70 0.00 11:34:01 42.95 0.05 42.90 0.00 0.40 36210.35 0.00 11:35:01 91.07 0.18 90.89 0.00 2.40 48935.15 0.00 11:36:01 1090.90 23.88 1067.02 0.00 2213.63 412218.63 0.00 11:37:01 293.13 3.50 289.64 0.00 2507.72 151643.26 0.00 11:38:01 355.15 0.10 355.05 0.00 0.80 109752.35 0.00 11:39:01 870.37 0.33 870.04 0.00 22.53 177304.58 0.00 Average: 415.93 13.82 402.11 0.00 2332.05 146354.75 0.00 11:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:32:01 28541160 31535760 767456 2.33 79216 3203132 1811052 5.34 1009496 2938984 348344 11:33:01 25525264 30552340 1724904 5.25 125556 5020520 2374684 7.00 2859212 3915292 1040264 11:34:01 25273456 30347704 1926600 5.86 131344 5035808 3096944 9.13 2554400 4439112 535624 11:35:01 26883880 31511568 769412 2.34 136968 4630664 1854248 5.47 1402092 4038068 316704 11:36:01 11282852 31375456 870064 2.65 357616 19149612 2420640 7.14 3054740 17215944 3252316 11:37:01 4768320 27705824 4456160 13.56 400828 21551780 11664500 34.39 7825396 18442208 1426876 11:38:01 2199512 28072056 4095664 12.46 418244 24360708 10506116 30.97 8713080 20023736 1412328 11:39:01 5505392 31372012 860284 2.62 437792 24519780 2289324 6.75 3727384 21974772 241720 Average: 16247480 30309090 1933818 5.88 260946 13434000 4502188 13.27 3893225 11623514 1071772 11:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:32:01 ens3 1691.87 1534.99 13741.13 192.50 0.00 0.00 0.00 0.00 11:32:01 lo 4.90 4.90 0.48 0.48 0.00 0.00 0.00 0.00 11:32:01 docker0 635.19 571.90 45.05 2985.90 0.00 0.00 0.00 0.00 11:33:01 ens3 333.11 264.19 1714.09 76.58 0.00 0.00 0.00 0.00 11:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:33:01 vethba21528 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 11:33:01 docker0 229.50 284.35 19.15 1675.65 0.00 0.00 0.00 0.00 11:34:01 ens3 31.99 17.81 25.42 13.86 0.00 0.00 0.00 0.00 11:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 vethba21528 1.03 1.05 0.09 0.09 0.00 0.00 0.00 0.00 11:34:01 docker0 1.03 1.03 0.08 0.09 0.00 0.00 0.00 0.00 11:35:01 ens3 95.02 58.40 2220.34 19.30 0.00 0.00 0.00 0.00 11:35:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 11:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 veth82db23a 0.43 2.92 0.04 0.24 0.00 0.00 0.00 0.00 11:36:01 ens3 1074.20 711.05 10728.81 80.19 0.00 0.00 0.00 0.00 11:36:01 lo 1.13 1.13 0.12 0.12 0.00 0.00 0.00 0.00 11:36:01 docker0 629.61 915.86 51.71 8947.76 0.00 0.00 0.00 0.00 11:37:01 veth1dd4459 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 11:37:01 vethf14f6bc 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 11:37:01 veth094b65f 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 11:37:01 veth1dd4dd0 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 11:37:01 veth7423856 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 11:37:01 veth4f73e58 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 11:37:01 veth82db23a 0.12 0.70 0.01 0.03 0.00 0.00 0.00 0.00 11:37:01 veth0cf8c5f 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 11:37:01 ens3 72.99 30.04 1292.54 7.41 0.00 0.00 0.00 0.00 11:37:01 veth8739652 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 11:37:01 veth033dd21 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 11:37:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 11:37:01 vethc39f697 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 11:37:01 veth1528b73 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 11:37:01 vethd1f6a15 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 11:37:01 docker0 0.72 0.08 0.02 0.00 0.00 0.00 0.00 0.00 11:38:01 veth1dd4459 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 vethf14f6bc 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 veth094b65f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 veth1dd4dd0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 veth7423856 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 veth4f73e58 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 veth82db23a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 ens3 5.21 3.82 4.30 2.53 0.00 0.00 0.00 0.00 11:38:01 veth8739652 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 vethc39f697 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 veth1528b73 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 vethd1f6a15 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 ens3 133.18 118.60 2532.41 177.43 0.00 0.00 0.00 0.00 11:39:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 11:39:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 429.67 342.34 4032.18 71.22 0.00 0.00 0.00 0.00 Average: lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 187.01 221.64 14.50 1701.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8156) 09/02/25 _x86_64_ (8 CPU) 11:30:46 LINUX RESTART (8 CPU) 11:31:01 CPU %user %nice %system %iowait %steal %idle 11:32:01 all 10.27 0.00 2.96 1.53 0.06 85.18 11:32:01 0 12.71 0.00 2.87 0.40 0.07 83.95 11:32:01 1 11.71 0.00 3.76 0.29 0.07 84.18 11:32:01 2 9.49 0.00 2.35 2.57 0.05 85.54 11:32:01 3 9.68 0.00 3.21 0.61 0.08 86.42 11:32:01 4 10.85 0.00 2.58 1.06 0.05 85.45 11:32:01 5 9.80 0.00 2.75 3.13 0.07 84.26 11:32:01 6 8.25 0.00 2.87 0.62 0.05 88.21 11:32:01 7 9.67 0.00 3.34 3.54 0.07 83.39 11:33:01 all 37.73 0.00 6.60 0.64 0.09 54.94 11:33:01 0 36.33 0.00 6.07 1.09 0.08 56.42 11:33:01 1 37.22 0.00 6.48 0.15 0.10 56.05 11:33:01 2 37.96 0.00 6.68 0.07 0.08 55.20 11:33:01 3 36.69 0.00 6.75 0.22 0.08 56.26 11:33:01 4 37.45 0.00 6.19 0.07 0.10 56.20 11:33:01 5 38.94 0.00 7.54 2.60 0.08 50.84 11:33:01 6 38.92 0.00 7.11 0.84 0.12 53.02 11:33:01 7 38.30 0.00 5.99 0.10 0.08 55.52 11:34:01 all 49.52 0.00 5.74 0.34 0.09 44.31 11:34:01 0 49.71 0.00 5.70 0.08 0.08 44.43 11:34:01 1 50.45 0.00 5.70 0.00 0.08 43.77 11:34:01 2 52.60 0.00 5.63 0.02 0.08 41.68 11:34:01 3 48.03 0.00 5.79 2.60 0.08 43.50 11:34:01 4 49.26 0.00 5.58 0.00 0.08 45.08 11:34:01 5 48.40 0.00 5.59 0.00 0.08 45.92 11:34:01 6 49.10 0.00 6.32 0.03 0.08 44.45 11:34:01 7 48.62 0.00 5.63 0.00 0.10 45.65 11:35:01 all 38.57 0.00 7.00 0.42 0.08 53.92 11:35:01 0 38.29 0.00 6.14 0.10 0.08 55.39 11:35:01 1 37.32 0.00 6.92 0.02 0.08 55.66 11:35:01 2 37.35 0.00 6.68 0.00 0.08 55.89 11:35:01 3 40.03 0.00 7.34 0.13 0.07 52.42 11:35:01 4 39.29 0.00 7.25 0.39 0.08 52.98 11:35:01 5 39.67 0.00 6.68 0.02 0.08 53.54 11:35:01 6 38.43 0.00 7.06 0.22 0.07 54.22 11:35:01 7 38.21 0.00 7.96 2.48 0.08 51.27 11:36:01 all 24.31 0.00 12.07 11.91 0.11 51.60 11:36:01 0 25.24 0.00 12.70 11.11 0.10 50.85 11:36:01 1 22.66 0.00 10.86 11.00 0.14 55.35 11:36:01 2 25.27 0.00 11.48 11.10 0.10 52.05 11:36:01 3 24.54 0.00 13.96 20.43 0.12 40.95 11:36:01 4 22.28 0.00 10.49 11.00 0.10 56.13 11:36:01 5 23.31 0.00 9.15 10.70 0.10 56.74 11:36:01 6 25.56 0.00 15.40 10.98 0.14 47.93 11:36:01 7 25.65 0.00 12.58 9.03 0.11 52.64 11:37:01 all 79.80 0.00 10.76 2.15 0.11 7.18 11:37:01 0 80.15 0.00 10.53 0.79 0.10 8.44 11:37:01 1 79.93 0.00 10.42 2.99 0.10 6.56 11:37:01 2 79.67 0.00 11.46 6.74 0.10 2.02 11:37:01 3 80.32 0.00 10.33 3.62 0.10 5.63 11:37:01 4 79.26 0.00 10.84 0.90 0.12 8.88 11:37:01 5 79.71 0.00 10.09 0.70 0.10 9.40 11:37:01 6 80.76 0.00 10.13 0.72 0.10 8.29 11:37:01 7 78.60 0.00 12.30 0.72 0.13 8.25 11:38:01 all 91.05 0.00 8.84 0.00 0.11 0.00 11:38:01 0 90.98 0.00 8.93 0.00 0.08 0.00 11:38:01 1 91.31 0.00 8.58 0.00 0.12 0.00 11:38:01 2 91.65 0.00 8.21 0.00 0.13 0.00 11:38:01 3 91.94 0.00 7.96 0.00 0.10 0.00 11:38:01 4 91.10 0.00 8.78 0.00 0.12 0.00 11:38:01 5 91.55 0.00 8.35 0.00 0.10 0.00 11:38:01 6 91.80 0.00 8.08 0.00 0.12 0.00 11:38:01 7 88.03 0.00 11.85 0.00 0.12 0.00 11:39:01 all 70.67 0.00 9.29 0.53 0.10 19.41 11:39:01 0 70.69 0.00 8.77 0.48 0.10 19.95 11:39:01 1 71.06 0.00 9.26 0.69 0.12 18.88 11:39:01 2 72.14 0.00 8.92 0.68 0.10 18.16 11:39:01 3 71.37 0.00 8.75 0.64 0.08 19.16 11:39:01 4 69.95 0.00 9.13 0.62 0.10 20.20 11:39:01 5 70.03 0.00 9.23 0.45 0.12 20.17 11:39:01 6 72.19 0.00 7.87 0.18 0.08 19.67 11:39:01 7 67.93 0.00 12.36 0.48 0.10 19.13 Average: all 50.37 0.00 7.91 2.17 0.09 39.46 Average: 0 50.61 0.00 7.72 1.75 0.09 39.83 Average: 1 50.32 0.00 7.75 1.88 0.10 39.95 Average: 2 50.88 0.00 7.67 2.63 0.09 38.72 Average: 3 50.48 0.00 8.00 3.47 0.09 37.96 Average: 4 50.07 0.00 7.61 1.74 0.09 40.49 Average: 5 50.21 0.00 7.42 2.20 0.09 40.08 Average: 6 50.77 0.00 8.10 1.68 0.09 39.35 Average: 7 49.63 0.00 9.00 2.00 0.10 39.28