---> uname -a: Linux prd-centos8-builder-2c-2g-230.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 717 4881 19 2098 6688 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:23:74:2c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.238/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86061sec preferred_lft 86061sec inet6 fe80::f816:3eff:fe23:742c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e3:97:8d:c3 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) 02/03/2025 _x86_64_ (2 CPU) 01:36:58 LINUX RESTART (2 CPU) 01:38:01 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 289.42 21.19 268.23 4268.58 39002.05 01:40:01 AM 47.34 0.30 47.04 10.97 3510.47 01:41:01 AM 73.41 0.08 73.33 1.33 6637.36 01:42:01 AM 34.64 0.53 34.11 19.99 3403.07 01:43:01 AM 13.26 0.65 12.61 87.19 248.78 Average: 91.64 4.55 87.09 877.69 10563.24 01:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 5399088 6969288 2483236 31.50 2688 1767236 1040080 11.65 139508 2074432 25880 01:40:01 AM 5200324 6939776 2682000 34.03 2688 1925592 1059184 11.86 144228 2227232 116544 01:41:01 AM 5072888 6915012 2809436 35.64 2688 2023092 1056900 11.83 147404 2329984 75572 01:42:01 AM 5019968 6867020 2862356 36.31 2688 2027776 1101528 12.33 180104 2349160 44 01:43:01 AM 5087472 6937512 2794852 35.46 2688 2030716 1037948 11.62 353076 2108884 972 Average: 5155948 6925722 2726376 34.59 2688 1954882 1059128 11.86 192864 2217938 43802 01:38:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 231.11 133.49 945.64 59.73 0.00 0.00 0.00 0.00 01:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 37.27 24.83 649.79 4.46 0.00 0.00 0.00 0.00 01:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 22.73 17.78 248.12 4.14 0.00 0.00 0.00 0.00 01:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 9.68 8.13 9.96 3.85 0.00 0.00 0.00 0.00 01:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 17.75 13.71 13.62 11.36 0.00 0.00 0.00 0.00 01:43:01 AM 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 63.70 39.59 373.15 16.71 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) 02/03/2025 _x86_64_ (2 CPU) 01:36:58 LINUX RESTART (2 CPU) 01:38:01 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 17.97 0.00 3.97 10.30 0.08 67.67 01:39:01 AM 0 16.91 0.00 3.13 8.41 0.07 71.48 01:39:01 AM 1 19.03 0.00 4.81 12.20 0.10 63.86 01:40:01 AM all 13.80 0.00 1.55 1.05 0.08 83.53 01:40:01 AM 0 14.78 0.00 1.81 1.31 0.08 82.02 01:40:01 AM 1 12.81 0.00 1.29 0.79 0.08 85.03 01:41:01 AM all 13.34 0.00 1.79 1.64 0.07 83.15 01:41:01 AM 0 18.56 0.00 2.09 2.31 0.07 76.97 01:41:01 AM 1 8.13 0.00 1.48 0.98 0.08 89.33 01:42:01 AM all 16.25 0.00 2.45 0.51 0.07 80.72 01:42:01 AM 0 17.18 0.00 2.32 0.42 0.07 80.02 01:42:01 AM 1 15.32 0.00 2.58 0.60 0.07 81.43 01:43:01 AM all 14.29 0.00 1.31 0.23 0.08 84.10 01:43:01 AM 0 15.73 0.00 1.40 0.23 0.07 82.57 01:43:01 AM 1 12.84 0.00 1.22 0.22 0.08 85.64 Average: all 15.13 0.00 2.21 2.74 0.08 79.85 Average: 0 16.64 0.00 2.15 2.53 0.07 78.61 Average: 1 13.62 0.00 2.27 2.95 0.08 81.08