---> uname -a: Linux prd-centos8-builder-2c-2g-28418.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: 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 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 670 4117 19 2909 6709 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:74:8f:8c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.29/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86142sec preferred_lft 86142sec inet6 fe80::f816:3eff:fe74:8f8c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2e:2a:03:52 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) 09/26/2024 _x86_64_ (2 CPU) 18:23:30 LINUX RESTART (2 CPU) 06:24:01 PM tps rtps wtps bread/s bwrtn/s 06:25:01 PM 134.58 26.79 107.80 6199.97 27174.58 06:26:01 PM 112.93 7.13 105.80 1263.12 8975.05 06:27:01 PM 127.36 0.90 126.46 150.22 18721.79 Average: 124.96 11.61 113.35 2538.04 18291.49 06:24:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:25:01 PM 5376152 7039044 2506280 31.80 2688 1857164 958848 10.74 196964 2027360 59628 06:26:01 PM 4995172 6990692 2887260 36.63 2688 2172360 952760 10.67 235864 2302456 152812 06:27:01 PM 4322156 6968424 3560276 45.17 2688 2794164 902396 10.10 306356 2801424 291852 Average: 4897827 6999387 2984605 37.86 2688 2274563 938001 10.50 246395 2377080 168097 06:24:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 PM eth0 229.99 128.95 1208.98 54.58 0.00 0.00 0.00 0.00 06:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 PM eth0 65.22 47.71 659.25 7.80 0.00 0.00 0.00 0.00 06:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM eth0 133.97 103.43 2159.41 12.37 0.00 0.00 0.00 0.00 06:27:01 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 143.07 93.37 1342.58 24.92 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) 09/26/2024 _x86_64_ (2 CPU) 18:23:30 LINUX RESTART (2 CPU) 06:24:01 PM CPU %user %nice %system %iowait %steal %idle 06:25:01 PM all 26.66 0.00 5.50 15.39 0.08 52.37 06:25:01 PM 0 26.09 0.00 5.95 15.07 0.08 52.81 06:25:01 PM 1 27.22 0.00 5.05 15.71 0.08 51.93 06:26:01 PM all 36.11 0.00 6.32 3.76 0.12 53.69 06:26:01 PM 0 41.22 0.00 6.63 3.62 0.12 48.42 06:26:01 PM 1 30.99 0.00 6.01 3.91 0.12 58.98 06:27:01 PM all 37.67 0.00 8.21 5.37 0.13 48.63 06:27:01 PM 0 47.27 0.00 9.38 5.09 0.12 38.14 06:27:01 PM 1 28.09 0.00 7.03 5.64 0.13 59.10 Average: all 33.49 0.00 6.68 8.16 0.11 51.56 Average: 0 38.20 0.00 7.32 7.92 0.11 46.45 Average: 1 28.77 0.00 6.03 8.41 0.11 56.68