---> uname -a: Linux prd-centos8-builder-2c-2g-6034.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 620 4857 19 2220 6783 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:86:1d:27 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.25/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86025sec preferred_lft 86025sec inet6 fe80::f816:3eff:fe86:1d27/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:97:bf:fe:58 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 07/30/2024 _x86_64_ (2 CPU) 21:18:12 LINUX RESTART (2 CPU) 09:19:01 PM tps rtps wtps bread/s bwrtn/s 09:20:01 PM 148.17 13.88 134.29 2368.41 7311.21 09:21:01 PM 71.87 0.20 71.67 17.20 8762.19 09:22:01 PM 0.27 0.03 0.23 0.53 3.40 09:23:01 PM 0.38 0.00 0.38 0.00 7.27 09:24:01 PM 2.68 0.07 2.62 9.73 31.41 Average: 44.67 2.84 41.84 479.21 3223.02 09:19:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:20:01 PM 5116676 7008664 2765756 35.09 2688 2073804 982244 11.00 229980 2206840 158616 09:21:01 PM 5036692 7000756 2845740 36.10 2688 2142152 953740 10.68 249224 2246176 8 09:22:01 PM 5018704 6982784 2863728 36.33 2688 2142168 969332 10.85 249376 2263816 20 09:23:01 PM 5020060 6984148 2862372 36.31 2688 2142172 969712 10.86 249424 2262272 16 09:24:01 PM 4989132 6957728 2893300 36.71 2688 2146672 997208 11.17 404904 2138648 4200 Average: 5036253 6986816 2846179 36.11 2688 2129394 974447 10.91 276582 2223550 32572 09:19:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 PM eth0 164.31 116.38 1352.75 25.47 0.00 0.00 0.00 0.00 09:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 PM eth0 43.31 27.96 125.22 5.26 0.00 0.00 0.00 0.00 09:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 PM eth0 44.70 28.91 112.92 4.98 0.00 0.00 0.00 0.00 09:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 PM eth0 40.34 27.36 102.79 4.51 0.00 0.00 0.00 0.00 09:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 PM eth0 37.09 27.47 84.98 6.31 0.00 0.00 0.00 0.00 09:24:01 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 65.95 45.62 355.75 9.31 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 07/30/2024 _x86_64_ (2 CPU) 21:18:12 LINUX RESTART (2 CPU) 09:19:01 PM CPU %user %nice %system %iowait %steal %idle 09:20:01 PM all 33.86 0.00 6.64 4.09 0.10 55.31 09:20:01 PM 0 34.37 0.00 6.81 5.39 0.12 53.32 09:20:01 PM 1 33.36 0.00 6.47 2.79 0.08 57.30 09:21:01 PM all 23.98 0.00 2.92 2.02 0.08 71.00 09:21:01 PM 0 24.72 0.00 2.39 1.13 0.08 71.68 09:21:01 PM 1 23.24 0.00 3.46 2.91 0.08 70.31 09:22:01 PM all 21.87 0.00 1.95 0.00 0.07 76.11 09:22:01 PM 0 29.86 0.00 2.12 0.00 0.07 67.96 09:22:01 PM 1 13.89 0.00 1.79 0.00 0.07 84.26 09:23:01 PM all 20.28 0.00 1.94 0.00 0.09 77.68 09:23:01 PM 0 25.70 0.00 1.97 0.00 0.10 72.23 09:23:01 PM 1 14.86 0.00 1.92 0.00 0.08 83.14 09:24:01 PM all 21.85 0.00 2.34 0.03 0.08 75.69 09:24:01 PM 0 29.32 0.00 2.22 0.05 0.07 68.35 09:24:01 PM 1 14.39 0.00 2.47 0.02 0.08 83.04 Average: all 24.37 0.00 3.16 1.23 0.08 71.17 Average: 0 28.79 0.00 3.10 1.31 0.09 66.71 Average: 1 19.94 0.00 3.22 1.14 0.08 75.62