---> uname -a: Linux prd-centos8-builder-2c-2g-187.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: 2800.000 BogoMIPS: 5600.00 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 650 4952 19 2094 6755 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:8d:0a:f3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.9/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86042sec preferred_lft 86042sec inet6 fe80::f816:3eff:fe8d:af3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c5:a2:a2:13 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) 01/21/2025 _x86_64_ (2 CPU) 01:40:05 LINUX RESTART (2 CPU) 01:41:01 AM tps rtps wtps bread/s bwrtn/s 01:42:01 AM 282.31 110.05 172.26 11276.26 39065.01 01:43:01 AM 50.45 0.47 49.98 14.53 3707.70 01:44:01 AM 67.79 0.05 67.74 1.07 5984.60 01:45:01 AM 45.01 0.57 44.44 20.26 4129.60 01:46:01 AM 11.26 0.65 10.61 87.19 240.48 Average: 91.37 22.36 69.01 2280.08 10626.19 01:41:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:42:01 AM 5441480 7017112 2440836 30.97 2688 1772800 992804 11.12 144568 2026420 40960 01:43:01 AM 5160828 6925060 2721488 34.53 2688 1953164 1049940 11.76 178064 2241016 135936 01:44:01 AM 5085672 6915344 2796644 35.48 2688 2012460 1056836 11.83 154240 2317616 86136 01:45:01 AM 5165028 7008116 2717288 34.47 2688 2024100 948656 10.62 179476 2204944 32 01:46:01 AM 5159956 7005900 2722360 34.54 2688 2026884 933492 10.45 351956 2037928 36 Average: 5202593 6974306 2679723 34.00 2688 1957882 996346 11.16 201661 2165585 52620 01:41:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 235.20 128.39 944.53 59.74 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 36.57 25.17 646.27 4.50 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 01:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 AM eth0 19.33 15.01 243.72 3.22 0.00 0.00 0.00 0.00 01:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM eth0 11.28 9.58 10.12 4.50 0.00 0.00 0.00 0.00 01:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 AM eth0 15.28 12.51 13.45 10.39 0.00 0.00 0.00 0.00 01:46:01 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 63.54 38.14 371.65 16.47 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) 01/21/2025 _x86_64_ (2 CPU) 01:40:05 LINUX RESTART (2 CPU) 01:41:01 AM CPU %user %nice %system %iowait %steal %idle 01:42:01 AM all 18.20 0.00 4.23 18.39 0.09 59.08 01:42:01 AM 0 16.02 0.00 4.08 17.65 0.08 62.17 01:42:01 AM 1 20.38 0.00 4.39 19.14 0.10 55.99 01:43:01 AM all 13.75 0.00 1.21 1.01 0.08 83.96 01:43:01 AM 0 17.73 0.00 1.37 1.12 0.07 79.72 01:43:01 AM 1 9.77 0.00 1.05 0.90 0.08 88.19 01:44:01 AM all 13.74 0.00 1.54 1.64 0.08 83.00 01:44:01 AM 0 7.50 0.00 1.42 1.85 0.08 89.15 01:44:01 AM 1 19.99 0.00 1.65 1.42 0.08 76.85 01:45:01 AM all 18.88 0.00 1.72 1.13 0.08 78.20 01:45:01 AM 0 14.26 0.00 1.47 1.32 0.07 82.89 01:45:01 AM 1 23.51 0.00 1.97 0.93 0.08 73.50 01:46:01 AM all 18.18 0.00 2.45 0.10 0.08 79.20 01:46:01 AM 0 6.97 0.00 2.32 0.08 0.08 90.54 01:46:01 AM 1 29.38 0.00 2.57 0.12 0.07 67.86 Average: all 16.55 0.00 2.23 4.43 0.08 76.71 Average: 0 12.49 0.00 2.13 4.39 0.08 80.91 Average: 1 20.61 0.00 2.32 4.48 0.08 72.50