---> uname -a: Linux prd-centos8-builder-2c-2g-15006.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 677 3965 19 3054 6701 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:8b:37:fc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.187/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86062sec preferred_lft 86062sec inet6 fe80::f816:3eff:fe8b:37fc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:10:42:1e:97 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/09/2024 _x86_64_ (2 CPU) 17:35:02 LINUX RESTART (2 CPU) 05:36:01 PM tps rtps wtps bread/s bwrtn/s 05:37:01 PM 91.55 9.25 82.30 1587.60 6292.12 05:38:01 PM 122.68 1.95 120.73 63.72 14794.77 05:39:01 PM 109.03 2.17 106.86 186.34 16482.57 05:40:01 PM 98.93 0.63 98.30 71.04 11234.42 Average: 105.55 3.50 102.05 477.15 12201.11 05:36:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:37:01 PM 5136684 7010564 2745604 34.83 2688 2055928 993376 11.12 196196 2223840 156004 05:38:01 PM 4654276 6863904 3228012 40.95 2688 2380824 1133196 12.69 214172 2640080 136272 05:39:01 PM 4225104 6842256 3657184 46.40 2688 2765576 1092728 12.24 244240 2963504 140348 05:40:01 PM 4093000 6890200 3789288 48.07 2688 2923548 986460 11.05 461904 2835312 45608 Average: 4527266 6901731 3355022 42.56 2688 2531469 1051440 11.77 279128 2665684 119558 05:36:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 PM eth0 76.27 56.27 818.94 6.81 0.00 0.00 0.00 0.00 05:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 PM eth0 117.95 82.52 1500.49 17.19 0.00 0.00 0.00 0.00 05:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 PM eth0 34.71 31.54 373.65 4.62 0.00 0.00 0.00 0.00 05:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM eth0 24.21 22.16 75.60 7.21 0.00 0.00 0.00 0.00 05:40:01 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 63.28 48.12 692.13 8.96 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/09/2024 _x86_64_ (2 CPU) 17:35:02 LINUX RESTART (2 CPU) 05:36:01 PM CPU %user %nice %system %iowait %steal %idle 05:37:01 PM all 33.77 0.00 3.50 4.15 0.11 58.48 05:37:01 PM 0 46.76 0.00 4.36 5.88 0.10 42.91 05:37:01 PM 1 20.86 0.00 2.65 2.43 0.12 73.95 05:38:01 PM all 34.88 0.00 3.99 5.59 0.13 55.40 05:38:01 PM 0 39.61 0.00 4.56 5.26 0.13 50.44 05:38:01 PM 1 30.17 0.00 3.43 5.93 0.12 60.35 05:39:01 PM all 40.70 0.00 4.65 7.81 0.11 46.74 05:39:01 PM 0 53.88 0.00 4.92 5.89 0.12 35.20 05:39:01 PM 1 27.52 0.00 4.39 9.72 0.10 58.27 05:40:01 PM all 43.15 0.00 3.41 4.79 0.09 48.55 05:40:01 PM 0 59.42 0.00 3.92 4.20 0.10 32.36 05:40:01 PM 1 26.88 0.00 2.90 5.39 0.08 64.74 Average: all 38.13 0.00 3.89 5.59 0.11 52.29 Average: 0 49.92 0.00 4.44 5.31 0.11 40.22 Average: 1 26.36 0.00 3.34 5.87 0.10 64.33