---> uname -a: Linux prd-centos8-builder-2c-2g-4819.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: 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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 664 3905 19 3128 6715 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:25:5f:35 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.24/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86096sec preferred_lft 86096sec inet6 fe80::f816:3eff:fe25:5f35/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2a:d9:69:30 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) 04/04/2024 _x86_64_ (2 CPU) 16:56:22 LINUX RESTART (2 CPU) 04:57:01 PM tps rtps wtps bread/s bwrtn/s 04:58:01 PM 137.05 23.73 113.33 5231.32 5940.54 04:59:01 PM 101.08 0.08 101.00 4.00 9129.45 05:00:01 PM 128.44 2.28 126.16 242.32 20210.70 05:01:01 PM 109.08 0.82 108.26 87.56 13692.99 Average: 118.91 6.73 112.19 1391.30 12243.61 04:57:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:58:01 PM 5169084 6985204 2713352 34.42 2688 2004868 1024388 11.47 235948 2175668 98884 04:59:01 PM 4848980 6959880 3033456 38.48 2688 2282584 1031220 11.55 242752 2424548 188620 05:00:01 PM 4223604 6895184 3658832 46.42 2688 2821196 1080100 12.09 273860 2939824 182372 05:01:01 PM 4035236 6911956 3847200 48.81 2688 3004692 944868 10.58 476124 2880496 33208 Average: 4569226 6938056 3313210 42.03 2688 2528335 1020144 11.42 307171 2605134 125771 04:57:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 PM eth0 277.74 172.23 1538.66 61.01 0.00 0.00 0.00 0.00 04:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 PM eth0 61.81 49.01 737.77 8.05 0.00 0.00 0.00 0.00 04:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 PM eth0 77.62 54.58 994.22 6.90 0.00 0.00 0.00 0.00 05:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 PM eth0 24.82 24.14 90.60 12.47 0.00 0.00 0.00 0.00 05:01:01 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 110.50 74.99 840.29 22.11 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) 04/04/2024 _x86_64_ (2 CPU) 16:56:22 LINUX RESTART (2 CPU) 04:57:01 PM CPU %user %nice %system %iowait %steal %idle 04:58:01 PM all 32.68 0.00 6.29 6.78 0.13 54.11 04:58:01 PM 0 28.03 0.00 5.07 6.07 0.13 60.70 04:58:01 PM 1 37.39 0.00 7.53 7.49 0.14 47.46 04:59:01 PM all 40.51 0.00 6.35 2.59 0.13 50.43 04:59:01 PM 0 31.81 0.00 5.82 2.58 0.13 59.66 04:59:01 PM 1 49.26 0.00 6.88 2.59 0.12 41.15 05:00:01 PM all 55.36 0.00 9.41 4.76 0.11 30.35 05:00:01 PM 0 50.53 0.00 9.32 6.21 0.10 33.85 05:00:01 PM 1 60.24 0.00 9.51 3.30 0.12 26.83 05:01:01 PM all 41.23 0.00 5.86 3.50 0.10 49.31 05:01:01 PM 0 40.58 0.00 6.21 3.69 0.10 49.41 05:01:01 PM 1 41.88 0.00 5.51 3.30 0.10 49.20 Average: all 42.46 0.00 6.98 4.40 0.12 46.05 Average: 0 37.74 0.00 6.61 4.64 0.12 50.90 Average: 1 47.21 0.00 7.35 4.16 0.12 41.16