---> uname -a: Linux prd-centos8-builder-2c-2g-126.novalocal 4.18.0-489.el8.x86_64 #1 SMP Thu Apr 27 17:02:11 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 637 4963 19 2096 6768 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:46:fd:05 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.237/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 85876sec preferred_lft 85876sec inet6 fe80::f816:3eff:fe46:fd05/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2f:44:59:a2 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 01/15/2025 _x86_64_ (2 CPU) 15:55:41 LINUX RESTART (2 CPU) 03:57:02 PM tps rtps wtps bread/s bwrtn/s 03:58:01 PM 184.48 18.74 165.73 3667.31 3526.32 03:59:01 PM 38.82 0.27 38.55 9.86 3176.59 04:00:01 PM 67.38 0.05 67.33 1.07 5726.91 04:01:01 PM 42.28 0.25 42.03 17.72 4270.10 04:02:01 PM 2.36 0.07 2.29 1.76 63.98 04:03:01 PM 0.22 0.00 0.22 0.00 3.75 04:04:01 PM 2.40 0.07 2.33 9.73 28.36 04:05:01 PM 16.75 0.58 16.16 77.45 854.94 Average: 44.13 2.47 41.65 467.36 2208.18 03:57:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:58:01 PM 5484476 7055512 2397840 30.42 2688 1768204 943540 10.56 140976 1986632 27812 03:59:01 PM 5282032 6960440 2600284 32.99 2688 1872516 1039020 11.63 152888 2165920 54708 04:00:01 PM 5211364 6977792 2670952 33.89 2688 1952068 987852 11.06 148472 2206700 20164 04:01:01 PM 5138696 6979248 2743620 34.81 2688 2021656 970696 10.87 164352 2244200 4 04:02:01 PM 5136184 6976812 2746132 34.84 2688 2021724 968796 10.85 164712 2246936 12 04:03:01 PM 5134144 6974772 2748172 34.87 2688 2021724 972136 10.89 164816 2249016 12 04:04:01 PM 5103320 6944500 2778996 35.26 2688 2022244 980048 10.97 336412 2108136 172 04:05:01 PM 5143876 6991824 2738440 34.74 2688 2028800 943972 10.57 341244 2063064 956 Average: 5204262 6982612 2678054 33.98 2688 1963617 975758 10.93 201734 2158826 12980 03:57:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 PM eth0 214.83 127.89 978.50 63.08 0.00 0.00 0.00 0.00 03:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 PM eth0 37.29 24.39 651.20 5.33 0.00 0.00 0.00 0.00 03:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 PM eth0 12.78 11.33 102.73 2.95 0.00 0.00 0.00 0.00 04:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 PM eth0 13.83 10.31 148.24 2.29 0.00 0.00 0.00 0.00 04:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 PM eth0 5.81 5.34 8.09 1.00 0.00 0.00 0.00 0.00 04:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 PM eth0 5.75 5.13 7.39 1.04 0.00 0.00 0.00 0.00 04:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 PM eth0 11.41 9.18 12.24 3.64 0.00 0.00 0.00 0.00 04:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 PM eth0 13.20 10.66 9.84 4.95 0.00 0.00 0.00 0.00 04:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 39.06 25.36 238.71 10.44 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 01/15/2025 _x86_64_ (2 CPU) 15:55:41 LINUX RESTART (2 CPU) 03:57:02 PM CPU %user %nice %system %iowait %steal %idle 03:58:01 PM all 17.88 0.00 2.97 3.52 0.08 75.56 03:58:01 PM 0 17.35 0.00 1.99 1.60 0.07 78.99 03:58:01 PM 1 18.40 0.00 3.96 5.44 0.09 72.11 03:59:01 PM all 12.01 0.00 1.03 3.18 0.05 83.74 03:59:01 PM 0 15.30 0.00 1.14 4.14 0.05 79.37 03:59:01 PM 1 8.71 0.00 0.92 2.22 0.05 88.10 04:00:01 PM all 13.91 0.00 1.69 1.67 0.06 82.67 04:00:01 PM 0 18.13 0.00 1.92 1.65 0.07 78.24 04:00:01 PM 1 9.71 0.00 1.47 1.68 0.05 87.10 04:01:01 PM all 9.78 0.00 1.20 5.75 0.07 83.22 04:01:01 PM 0 10.66 0.00 1.22 6.34 0.07 81.72 04:01:01 PM 1 8.89 0.00 1.17 5.15 0.07 84.73 04:02:01 PM all 4.47 0.00 0.37 0.02 0.04 95.09 04:02:01 PM 0 5.07 0.00 0.46 0.00 0.03 94.44 04:02:01 PM 1 3.87 0.00 0.29 0.03 0.05 95.75 04:03:01 PM all 4.35 0.00 0.38 0.00 0.03 95.25 04:03:01 PM 0 3.27 0.00 0.37 0.00 0.03 96.33 04:03:01 PM 1 5.43 0.00 0.38 0.00 0.02 94.17 04:04:01 PM all 8.38 0.00 0.70 0.03 0.04 90.84 04:04:01 PM 0 5.32 0.00 0.62 0.03 0.03 93.99 04:04:01 PM 1 11.45 0.00 0.79 0.03 0.05 87.68 04:05:01 PM all 16.48 0.00 1.22 0.46 0.07 81.78 04:05:01 PM 0 20.75 0.00 1.25 0.08 0.07 77.84 04:05:01 PM 1 12.20 0.00 1.18 0.83 0.07 85.71 Average: all 10.90 0.00 1.19 1.83 0.05 86.02 Average: 0 11.99 0.00 1.12 1.73 0.05 85.11 Average: 1 9.82 0.00 1.26 1.92 0.05 86.94