---> uname -a: Linux prd-centos8-builder-2c-2g-15011.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: 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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 681 3961 19 3054 6698 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:53:04:0b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.71/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86099sec preferred_lft 86099sec inet6 fe80::f816:3eff:fe53:40b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ac:fa:2e:fd 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) 17:35:32 LINUX RESTART (2 CPU) 05:36:01 PM tps rtps wtps bread/s bwrtn/s 05:37:01 PM 99.10 23.16 75.94 4985.00 6391.50 05:38:01 PM 99.65 1.95 97.70 63.72 9243.69 05:39:01 PM 126.46 2.17 124.30 186.37 18878.32 05:40:01 PM 118.80 0.63 118.16 71.05 14571.64 Average: 111.00 6.98 104.02 1326.69 12271.04 05:36:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:37:01 PM 5080320 6951056 2801976 35.55 2688 2056528 1018900 11.41 225916 2263948 154836 05:38:01 PM 4841820 6951628 3040476 38.57 2688 2281544 1036896 11.61 212480 2463080 211148 05:39:01 PM 4271448 6886028 3610848 45.81 2688 2763608 1023904 11.46 244208 2921120 225652 05:40:01 PM 4073440 6871496 3808856 48.32 2688 2924584 963860 10.79 469144 2847124 42068 Average: 4566757 6915052 3315539 42.06 2688 2506566 1010890 11.32 287937 2623818 158426 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 289.17 181.14 1523.25 52.19 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 82.39 59.76 861.98 17.63 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 92.18 70.25 1104.70 8.39 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 26.00 23.30 76.14 7.65 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 122.44 83.62 891.54 21.47 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) 17:35:32 LINUX RESTART (2 CPU) 05:36:01 PM CPU %user %nice %system %iowait %steal %idle 05:37:01 PM all 35.61 0.00 4.26 3.21 0.17 56.76 05:37:01 PM 0 33.87 0.00 3.46 2.74 0.12 59.81 05:37:01 PM 1 37.35 0.00 5.06 3.68 0.22 53.70 05:38:01 PM all 38.60 0.00 3.98 2.06 0.12 55.23 05:38:01 PM 0 43.40 0.00 4.26 2.43 0.13 49.78 05:38:01 PM 1 33.79 0.00 3.71 1.70 0.12 60.69 05:39:01 PM all 43.18 0.00 4.77 3.85 0.11 48.09 05:39:01 PM 0 34.27 0.00 4.25 3.47 0.12 57.90 05:39:01 PM 1 52.13 0.00 5.29 4.24 0.10 38.24 05:40:01 PM all 43.75 0.00 3.67 3.04 0.13 49.42 05:40:01 PM 0 49.47 0.00 3.65 1.75 0.13 45.00 05:40:01 PM 1 38.03 0.00 3.69 4.34 0.12 53.84 Average: all 40.28 0.00 4.17 3.04 0.13 52.37 Average: 0 40.26 0.00 3.91 2.60 0.13 53.11 Average: 1 40.31 0.00 4.43 3.49 0.14 51.63