---> uname -a: Linux prd-centos8-builder-2c-2g-295.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 658 4890 19 2148 6744 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:f1:d7:ff brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.207/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86080sec preferred_lft 86080sec inet6 fe80::f816:3eff:fef1:d7ff/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:58:e4:ff:10 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) 03/06/2025 _x86_64_ (2 CPU) 22:52:22 LINUX RESTART (2 CPU) 10:54:01 PM tps rtps wtps bread/s bwrtn/s 10:55:01 PM 30.34 1.10 29.25 37.33 3230.04 10:56:01 PM 76.72 0.10 76.62 2.13 6911.50 10:57:01 PM 65.08 0.18 64.90 10.93 5503.27 10:58:01 PM 29.16 0.77 28.40 107.72 2307.38 Average: 50.33 0.54 49.79 39.53 4488.09 10:54:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:55:01 PM 5374260 6971932 2508064 31.82 2688 1793136 1050572 11.76 146264 2085980 19136 10:56:01 PM 5218620 6973784 2663704 33.79 2688 1941584 1005740 11.26 147784 2202136 16748 10:57:01 PM 5046884 6937144 2835440 35.97 2688 2068016 1012704 11.34 152564 2334332 37332 10:58:01 PM 5037220 6935324 2845104 36.09 2688 2075772 1004524 11.25 330268 2168564 92 Average: 5169246 6954546 2713078 34.42 2688 1969627 1018385 11.40 194220 2197753 18327 10:54:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 PM eth0 13.56 12.56 163.11 2.65 0.00 0.00 0.00 0.00 10:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 PM eth0 33.19 22.21 632.08 3.93 0.00 0.00 0.00 0.00 10:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 PM eth0 21.09 15.93 229.92 4.97 0.00 0.00 0.00 0.00 10:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 PM eth0 17.73 14.13 15.89 7.04 0.00 0.00 0.00 0.00 10:58:01 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 21.40 16.21 260.25 4.65 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) 03/06/2025 _x86_64_ (2 CPU) 22:52:22 LINUX RESTART (2 CPU) 10:54:01 PM CPU %user %nice %system %iowait %steal %idle 10:55:01 PM all 8.15 0.00 0.95 0.82 0.06 90.03 10:55:01 PM 0 7.66 0.00 0.90 1.13 0.07 90.24 10:55:01 PM 1 8.64 0.00 1.00 0.50 0.05 89.81 10:56:01 PM all 14.25 0.00 1.86 2.00 0.06 81.83 10:56:01 PM 0 15.43 0.00 1.95 1.70 0.05 80.87 10:56:01 PM 1 13.07 0.00 1.78 2.30 0.07 82.79 10:57:01 PM all 18.07 0.00 1.84 1.27 0.07 78.74 10:57:01 PM 0 15.92 0.00 1.75 0.72 0.07 81.55 10:57:01 PM 1 20.22 0.00 1.94 1.84 0.08 75.93 10:58:01 PM all 18.72 0.00 1.56 0.56 0.08 79.09 10:58:01 PM 0 20.16 0.00 1.62 0.27 0.07 77.89 10:58:01 PM 1 17.28 0.00 1.50 0.85 0.08 80.29 Average: all 14.80 0.00 1.55 1.16 0.07 82.42 Average: 0 14.79 0.00 1.55 0.95 0.06 82.64 Average: 1 14.80 0.00 1.55 1.37 0.07 82.21