---> uname -a: Linux prd-centos8-builder-2c-2g-132.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 632 4969 19 2095 6774 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:c1:e5:98 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.153/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 85892sec preferred_lft 85892sec inet6 fe80::f816:3eff:fec1:e598/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d8:00:83:4b 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) 01/15/2025 _x86_64_ (2 CPU) 16:09:23 LINUX RESTART (2 CPU) 04:10:00 PM tps rtps wtps bread/s bwrtn/s 04:11:01 PM 203.55 144.86 58.69 17863.19 36048.70 04:12:01 PM 30.01 6.23 23.78 907.18 2649.33 04:13:01 PM 45.81 0.32 45.49 11.46 3375.27 04:14:01 PM 67.93 0.28 67.64 18.66 6257.65 04:15:01 PM 20.43 0.02 20.41 0.40 2821.58 04:16:01 PM 0.22 0.00 0.22 0.00 3.25 04:17:01 PM 0.12 0.00 0.12 0.00 1.73 04:18:01 PM 14.21 0.65 13.56 87.19 360.61 Average: 48.32 19.48 28.84 2414.06 6541.17 04:10:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:11:01 PM 5612420 7107104 2269904 28.80 2688 1695400 916312 10.26 124908 1889628 35112 04:12:01 PM 5425308 6997452 2457016 31.17 2688 1769192 996532 11.16 145268 2040868 18612 04:13:01 PM 5280880 7019952 2601444 33.00 2688 1926316 944308 10.57 147088 2146772 123396 04:14:01 PM 5143584 6983320 2738740 34.75 2688 2020700 966540 10.82 160500 2246872 73420 04:15:01 PM 5138796 6978552 2743528 34.81 2688 2020716 952444 10.66 164752 2243232 16 04:16:01 PM 5137836 6977592 2744488 34.82 2688 2020716 961484 10.77 164956 2243988 16 04:17:01 PM 5139432 6979188 2742892 34.80 2688 2020716 956928 10.71 165088 2242536 16 04:18:01 PM 5147888 6994832 2734436 34.69 2688 2027640 946080 10.59 341096 2057900 14080 Average: 5253268 7004749 2629056 33.35 2688 1937674 955078 10.69 176707 2138974 33084 04:10:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:11:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 PM eth0 204.18 121.31 739.23 51.44 0.00 0.00 0.00 0.00 04:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 PM eth0 48.44 32.83 289.49 13.16 0.00 0.00 0.00 0.00 04:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 PM eth0 35.86 23.53 642.59 4.10 0.00 0.00 0.00 0.00 04:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 PM eth0 19.66 15.56 225.80 4.54 0.00 0.00 0.00 0.00 04:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 PM eth0 5.43 5.20 7.28 0.98 0.00 0.00 0.00 0.00 04:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 PM eth0 5.72 5.32 8.06 1.27 0.00 0.00 0.00 0.00 04:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 PM eth0 6.35 5.92 8.93 1.35 0.00 0.00 0.00 0.00 04:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 PM eth0 15.76 13.00 14.15 6.14 0.00 0.00 0.00 0.00 04:18:01 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 43.23 28.15 243.64 10.51 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) 01/15/2025 _x86_64_ (2 CPU) 16:09:23 LINUX RESTART (2 CPU) 04:10:00 PM CPU %user %nice %system %iowait %steal %idle 04:11:01 PM all 25.49 0.00 6.94 30.99 0.12 36.46 04:11:01 PM 0 25.63 0.00 7.17 29.63 0.12 37.46 04:11:01 PM 1 25.35 0.00 6.72 32.35 0.12 35.47 04:12:01 PM all 9.12 0.00 1.21 1.92 0.06 87.70 04:12:01 PM 0 12.38 0.00 1.24 2.40 0.05 83.93 04:12:01 PM 1 5.88 0.00 1.17 1.44 0.07 91.45 04:13:01 PM all 14.89 0.00 1.49 0.83 0.08 82.70 04:13:01 PM 0 20.41 0.00 1.83 1.17 0.08 76.50 04:13:01 PM 1 9.35 0.00 1.15 0.50 0.08 88.91 04:14:01 PM all 12.97 0.00 1.48 1.28 0.08 84.21 04:14:01 PM 0 15.95 0.00 1.67 2.22 0.08 80.08 04:14:01 PM 1 10.00 0.00 1.28 0.33 0.07 88.32 04:15:01 PM all 4.97 0.00 0.56 0.29 0.06 94.12 04:15:01 PM 0 4.09 0.00 0.50 0.52 0.07 94.83 04:15:01 PM 1 5.85 0.00 0.62 0.07 0.05 93.42 04:16:01 PM all 4.33 0.00 0.41 0.00 0.05 95.21 04:16:01 PM 0 5.29 0.00 0.45 0.00 0.05 94.21 04:16:01 PM 1 3.37 0.00 0.37 0.00 0.05 96.21 04:17:01 PM all 4.71 0.00 0.43 0.00 0.05 94.81 04:17:01 PM 0 4.52 0.00 0.40 0.00 0.05 95.03 04:17:01 PM 1 4.89 0.00 0.47 0.00 0.05 94.59 04:18:01 PM all 16.46 0.00 1.19 0.09 0.07 82.19 04:18:01 PM 0 25.81 0.00 1.30 0.08 0.05 72.75 04:18:01 PM 1 7.10 0.00 1.07 0.10 0.08 91.65 Average: all 11.63 0.00 1.72 4.45 0.07 82.12 Average: 0 14.28 0.00 1.83 4.53 0.07 79.29 Average: 1 8.99 0.00 1.61 4.37 0.07 84.96