---> uname -a: Linux prd-centos8-builder-2c-2g-6221.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 UTC 2024 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 638 3668 19 3390 6753 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:85:3d:a2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.150/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86036sec preferred_lft 86036sec inet6 fe80::f816:3eff:fe85:3da2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:be:fe:5c:e2 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/09/2024 _x86_64_ (2 CPU) 13:07:30 LINUX RESTART (2 CPU) 01:08:02 PM tps rtps wtps bread/s bwrtn/s 01:09:01 PM 147.15 34.59 112.57 7685.77 5430.42 01:10:01 PM 142.22 14.10 128.12 3017.93 8554.52 01:11:01 PM 107.53 4.67 102.87 1252.25 10565.96 01:12:01 PM 80.65 0.03 80.62 0.53 27442.29 01:13:01 PM 33.36 0.67 32.69 74.62 6284.96 Average: 102.03 10.73 91.30 2388.45 11677.77 01:08:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:09:01 PM 5082796 6961764 2799640 35.52 2688 2064004 1063300 11.91 248648 2236168 205196 01:10:01 PM 4524628 6714172 3357808 42.60 2688 2364452 1249780 13.99 237420 2762456 221756 01:11:01 PM 3853128 6322412 4029308 51.12 2688 2639536 1636416 18.32 317676 3332424 170688 01:12:01 PM 2698972 5931336 5183464 65.76 2688 3398536 1935832 21.68 485740 4301144 119364 01:13:01 PM 3767244 6924152 4115192 52.21 2688 3323032 990180 11.09 547044 3177604 25304 Average: 3985354 6570767 3897082 49.44 2688 2757912 1375102 15.40 367306 3161959 148462 01:08:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 PM eth0 233.99 152.05 1352.96 58.28 0.00 0.00 0.00 0.00 01:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 PM eth0 217.41 168.88 2647.02 31.57 0.00 0.00 0.00 0.00 01:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 PM eth0 213.43 161.61 3744.22 25.63 0.00 0.00 0.00 0.00 01:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 PM eth0 138.51 99.38 2410.95 13.14 0.00 0.00 0.00 0.00 01:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 PM eth0 41.47 38.69 165.65 29.77 0.00 0.00 0.00 0.00 01:13:01 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 168.74 124.02 2066.41 31.59 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/09/2024 _x86_64_ (2 CPU) 13:07:30 LINUX RESTART (2 CPU) 01:08:02 PM CPU %user %nice %system %iowait %steal %idle 01:09:01 PM all 38.37 0.00 7.24 3.88 0.10 50.40 01:09:01 PM 0 39.09 0.00 7.19 2.65 0.10 50.97 01:09:01 PM 1 37.66 0.00 7.30 5.11 0.10 49.83 01:10:01 PM all 46.31 0.00 5.47 2.83 0.13 45.27 01:10:01 PM 0 47.32 0.00 6.38 2.37 0.13 43.79 01:10:01 PM 1 45.31 0.00 4.55 3.28 0.12 46.74 01:11:01 PM all 83.23 0.00 4.43 0.99 0.10 11.24 01:11:01 PM 0 85.26 0.00 4.17 0.77 0.10 9.70 01:11:01 PM 1 81.21 0.00 4.69 1.21 0.10 12.79 01:12:01 PM all 78.18 0.00 4.20 1.41 0.09 16.13 01:12:01 PM 0 71.78 0.00 4.06 1.02 0.10 23.04 01:12:01 PM 1 84.58 0.00 4.34 1.79 0.08 9.21 01:13:01 PM all 62.48 0.00 4.02 0.49 0.09 32.91 01:13:01 PM 0 63.14 0.00 4.10 0.77 0.08 31.90 01:13:01 PM 1 61.82 0.00 3.94 0.22 0.10 33.92 Average: all 61.77 0.00 5.07 1.91 0.10 31.15 Average: 0 61.38 0.00 5.17 1.51 0.10 31.83 Average: 1 62.17 0.00 4.96 2.31 0.10 30.46