---> uname -a: Linux prd-centos8-builder-2c-8g-17594.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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 675 4446 19 2575 6714 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:a0:60:00 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.23/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86075sec preferred_lft 86075sec inet6 fe80::f816:3eff:fea0:6000/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2c:62:20:2b 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) 09/03/2024 _x86_64_ (2 CPU) 13:19:00 LINUX RESTART (2 CPU) 01:20:01 PM tps rtps wtps bread/s bwrtn/s 01:21:01 PM 14.01 3.53 10.48 455.85 4582.27 01:22:01 PM 168.03 12.90 155.13 2338.29 7545.20 01:23:01 PM 115.93 14.76 101.17 3178.41 9177.19 01:24:01 PM 123.85 0.35 123.50 50.12 4552.21 Average: 105.45 7.89 97.57 1505.73 6464.30 01:20:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:21:01 PM 5357512 7050184 2524920 32.03 2688 1886064 972548 10.89 239328 1998668 48776 01:22:01 PM 4861192 6930284 3021240 38.33 2688 2245392 1028724 11.52 297136 2377332 195560 01:23:01 PM 4613280 6841316 3269152 41.47 2688 2399256 1165680 13.05 335264 2562420 28788 01:24:01 PM 4648216 6968836 3234216 41.03 2688 2485116 947976 10.61 507680 2331852 22632 Average: 4870050 6947655 3012382 38.22 2688 2253957 1028732 11.52 344852 2317568 73939 01:20:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM eth0 260.13 179.74 2038.43 47.69 0.00 0.00 0.00 0.00 01:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM eth0 104.55 79.72 1017.23 11.78 0.00 0.00 0.00 0.00 01:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 PM eth0 87.59 77.74 457.64 26.26 0.00 0.00 0.00 0.00 01:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM eth0 250.22 248.81 1183.43 66.95 0.00 0.00 0.00 0.00 01:24:01 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 175.62 146.50 1174.18 38.17 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) 09/03/2024 _x86_64_ (2 CPU) 13:19:00 LINUX RESTART (2 CPU) 01:20:01 PM CPU %user %nice %system %iowait %steal %idle 01:21:01 PM all 13.56 0.00 2.72 0.99 0.07 82.66 01:21:01 PM 0 12.54 0.00 2.71 0.74 0.07 83.94 01:21:01 PM 1 14.58 0.00 2.73 1.24 0.07 81.38 01:22:01 PM all 34.07 0.00 6.40 4.73 0.11 54.70 01:22:01 PM 0 28.68 0.00 5.22 2.04 0.12 63.94 01:22:01 PM 1 39.46 0.00 7.57 7.42 0.10 45.45 01:23:01 PM all 27.26 0.00 23.71 2.68 0.08 46.26 01:23:01 PM 0 26.97 0.00 23.65 1.27 0.07 48.04 01:23:01 PM 1 27.55 0.00 23.78 4.09 0.10 44.47 01:24:01 PM all 44.13 0.00 4.33 3.06 0.12 48.37 01:24:01 PM 0 40.90 0.00 4.48 4.01 0.12 50.49 01:24:01 PM 1 47.38 0.00 4.17 2.09 0.12 46.24 Average: all 29.75 0.00 9.29 2.87 0.09 57.99 Average: 0 27.28 0.00 9.02 2.02 0.09 61.59 Average: 1 32.22 0.00 9.57 3.72 0.10 54.39