---> uname -a: Linux prd-centos8-builder-2c-2g-279.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: 2799.996 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 688 4903 19 2105 6716 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:72:5e:60 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.16/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86064sec preferred_lft 86064sec inet6 fe80::f816:3eff:fe72:5e60/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fd:4a:0d:24 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) 03/01/2025 _x86_64_ (2 CPU) 01:36:46 LINUX RESTART (2 CPU) 01:38:01 AM tps rtps wtps bread/s bwrtn/s 01:39:02 AM 184.00 6.33 177.67 934.78 4416.31 01:40:01 AM 58.35 0.12 58.23 2.71 4364.65 01:41:01 AM 76.35 0.62 75.74 21.33 6749.46 01:42:01 AM 25.23 0.45 24.78 63.86 2092.72 Average: 86.10 1.89 84.21 256.73 4405.96 01:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:02 AM 5346736 6933544 2535588 32.17 2688 1783168 1078620 12.08 145104 2116128 9620 01:40:01 AM 5208340 6953292 2673984 33.92 2688 1931696 1046324 11.72 146712 2216352 83748 01:41:01 AM 5038448 6891976 2843876 36.08 2688 2033752 1072472 12.01 165544 2338020 41500 01:42:01 AM 5076812 6932436 2805512 35.59 2688 2035852 1025408 11.48 350608 2119088 180 Average: 5167584 6927812 2714740 34.44 2688 1946117 1055706 11.82 201992 2197397 33762 01:38:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:39:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:02 AM eth0 30.14 21.18 258.00 7.35 0.00 0.00 0.00 0.00 01:39:02 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 34.11 23.61 646.29 3.97 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 21.76 16.43 223.06 4.84 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 18.30 14.68 18.04 11.40 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 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 26.05 18.95 284.84 6.90 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) 03/01/2025 _x86_64_ (2 CPU) 01:36:46 LINUX RESTART (2 CPU) 01:38:01 AM CPU %user %nice %system %iowait %steal %idle 01:39:02 AM all 10.40 0.00 1.87 1.54 0.06 86.13 01:39:02 AM 0 12.68 0.00 1.50 0.50 0.07 85.26 01:39:02 AM 1 8.12 0.00 2.24 2.59 0.05 87.01 01:40:01 AM all 14.68 0.00 1.67 0.49 0.07 83.09 01:40:01 AM 0 10.88 0.00 1.47 0.39 0.07 87.19 01:40:01 AM 1 18.49 0.00 1.86 0.59 0.07 78.99 01:41:01 AM all 17.96 0.00 2.10 1.17 0.07 78.70 01:41:01 AM 0 17.61 0.00 1.93 1.10 0.07 79.29 01:41:01 AM 1 18.31 0.00 2.26 1.23 0.08 78.11 01:42:01 AM all 16.29 0.00 2.71 2.88 0.08 78.04 01:42:01 AM 0 16.59 0.00 2.79 3.01 0.08 77.53 01:42:01 AM 1 16.00 0.00 2.64 2.75 0.07 78.55 Average: all 14.84 0.00 2.09 1.52 0.07 81.48 Average: 0 14.45 0.00 1.93 1.25 0.07 82.30 Average: 1 15.22 0.00 2.25 1.80 0.07 80.67