---> uname -a: Linux prd-centos8-builder-2c-2g-95.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 657 4945 19 2094 6748 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:91:d7:86 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.184/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86039sec preferred_lft 86039sec inet6 fe80::f816:3eff:fe91:d786/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:bd:bd:47:73 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) 01/01/2025 _x86_64_ (2 CPU) 01:36:50 LINUX RESTART (2 CPU) 01:38:01 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 96.60 18.28 78.32 3599.20 2795.87 01:40:01 AM 46.29 0.30 45.99 10.93 3410.33 01:41:01 AM 68.71 0.08 68.62 1.33 5926.96 01:42:01 AM 38.17 0.53 37.64 19.99 3880.56 01:43:01 AM 10.80 0.65 10.15 87.19 187.49 Average: 52.11 3.97 48.15 743.80 3240.25 01:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 5489908 7059348 2392416 30.35 2688 1766840 993492 11.12 139540 1984452 25704 01:40:01 AM 5281900 7020308 2600424 32.99 2688 1924580 998008 11.17 144520 2145188 116044 01:41:01 AM 5163052 7001724 2719272 34.50 2688 2019760 999496 11.19 147524 2245116 92588 01:42:01 AM 5096524 6940196 2785800 35.34 2688 2024432 1038360 11.63 180396 2273716 28 01:43:01 AM 5125024 6971472 2757300 34.98 2688 2027212 998860 11.18 352960 2073540 4 Average: 5231282 6998610 2651042 33.63 2688 1952565 1005643 11.26 192988 2144402 46874 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 246.98 134.41 944.34 59.79 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 36.86 25.65 645.78 4.52 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 21.16 17.56 245.83 4.11 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 10.96 8.86 12.80 3.88 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 16.70 13.00 14.63 10.37 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 66.54 39.90 372.68 16.53 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) 01/01/2025 _x86_64_ (2 CPU) 01:36:50 LINUX RESTART (2 CPU) 01:38:01 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 15.27 0.00 2.50 2.97 0.07 79.20 01:39:01 AM 0 18.04 0.00 3.54 5.05 0.07 73.30 01:39:01 AM 1 12.50 0.00 1.45 0.89 0.07 85.09 01:40:01 AM all 15.85 0.00 1.66 0.88 0.07 81.54 01:40:01 AM 0 12.23 0.00 1.33 1.18 0.07 85.19 01:40:01 AM 1 19.47 0.00 2.00 0.58 0.07 77.89 01:41:01 AM all 13.73 0.00 1.62 2.34 0.07 82.23 01:41:01 AM 0 11.93 0.00 1.58 2.80 0.08 83.61 01:41:01 AM 1 15.54 0.00 1.65 1.88 0.07 80.86 01:42:01 AM all 17.31 0.00 1.77 0.93 0.08 79.92 01:42:01 AM 0 22.62 0.00 1.89 0.42 0.07 75.00 01:42:01 AM 1 12.00 0.00 1.65 1.44 0.08 84.82 01:43:01 AM all 16.84 0.00 1.89 0.09 0.08 81.11 01:43:01 AM 0 15.02 0.00 2.04 0.07 0.05 82.82 01:43:01 AM 1 18.66 0.00 1.74 0.12 0.10 79.39 Average: all 15.80 0.00 1.89 1.44 0.07 80.80 Average: 0 15.96 0.00 2.08 1.90 0.07 79.99 Average: 1 15.64 0.00 1.70 0.98 0.08 81.61