---> uname -a: Linux prd-centos8-builder-2c-8g-10759.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 562 4917 19 2218 6842 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:ff:e5:64 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.221/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85873sec preferred_lft 85873sec inet6 fe80::f816:3eff:feff:e564/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:be:90:fc:87 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) 04/24/2024 _x86_64_ (2 CPU) 13:23:24 LINUX RESTART (2 CPU) 01:24:01 PM tps rtps wtps bread/s bwrtn/s 01:25:01 PM 45.13 20.33 24.81 6146.22 28948.72 01:26:01 PM 1.17 0.00 1.17 0.00 20.01 01:27:01 PM 0.23 0.03 0.20 0.53 2.30 01:28:01 PM 0.38 0.00 0.38 0.00 6.63 01:29:01 PM 0.15 0.00 0.15 0.00 1.32 01:30:01 PM 0.32 0.00 0.32 0.00 4.62 01:31:01 PM 50.39 13.78 36.62 2445.98 2417.27 01:32:01 PM 93.78 0.45 93.33 58.39 8339.16 Average: 23.95 4.32 19.62 1081.48 4967.59 01:24:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:25:01 PM 5581952 7146896 2300484 29.18 2688 1762772 879484 9.85 190356 1842652 16 01:26:01 PM 5581476 7146420 2300960 29.19 2688 1762772 879484 9.85 190368 1843236 12 01:27:01 PM 5581136 7146112 2301300 29.20 2688 1762792 895348 10.03 190372 1843504 24 01:28:01 PM 5580148 7145124 2302288 29.21 2688 1762792 895348 10.03 190372 1844640 8 01:29:01 PM 5578216 7143188 2304220 29.23 2688 1762796 895348 10.03 190372 1846864 4 01:30:01 PM 5578000 7142972 2304436 29.24 2688 1762796 895348 10.03 190372 1847084 4 01:31:01 PM 5107512 7001876 2774924 35.20 2688 2080240 1012352 11.34 428836 2036044 201808 01:32:01 PM 5081976 7052520 2800460 35.53 2688 2149436 937568 10.50 393312 2068100 89452 Average: 5458802 7115638 2423634 30.75 2688 1850800 911285 10.20 245545 1896516 36416 01:24:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM eth0 108.66 60.50 364.63 20.76 0.00 0.00 0.00 0.00 01:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM eth0 1.38 1.17 0.26 0.31 0.00 0.00 0.00 0.00 01:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM eth0 2.23 1.27 0.65 0.49 0.00 0.00 0.00 0.00 01:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM eth0 2.00 1.05 0.34 0.24 0.00 0.00 0.00 0.00 01:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM eth0 1.23 0.98 0.24 0.23 0.00 0.00 0.00 0.00 01:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM eth0 1.10 0.95 0.28 0.27 0.00 0.00 0.00 0.00 01:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM eth0 59.74 48.91 694.86 13.83 0.00 0.00 0.00 0.00 01:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM eth0 29.58 27.16 239.06 7.63 0.00 0.00 0.00 0.00 01:32:01 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 25.74 17.75 162.56 5.47 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/24/2024 _x86_64_ (2 CPU) 13:23:24 LINUX RESTART (2 CPU) 01:24:01 PM CPU %user %nice %system %iowait %steal %idle 01:25:01 PM all 10.53 0.00 2.83 5.64 0.05 80.96 01:25:01 PM 0 9.01 0.00 2.72 5.30 0.07 82.92 01:25:01 PM 1 12.04 0.00 2.94 5.98 0.03 79.01 01:26:01 PM all 0.41 0.00 0.11 0.01 0.03 99.44 01:26:01 PM 0 0.52 0.00 0.05 0.00 0.03 99.40 01:26:01 PM 1 0.30 0.00 0.17 0.02 0.03 99.48 01:27:01 PM all 0.49 0.00 0.13 0.00 0.04 99.33 01:27:01 PM 0 0.85 0.00 0.12 0.00 0.03 99.00 01:27:01 PM 1 0.13 0.00 0.15 0.00 0.05 99.67 01:28:01 PM all 0.36 0.00 0.11 0.00 0.03 99.50 01:28:01 PM 0 0.58 0.00 0.05 0.00 0.03 99.33 01:28:01 PM 1 0.13 0.00 0.17 0.00 0.03 99.67 01:29:01 PM all 0.34 0.00 0.10 0.00 0.03 99.52 01:29:01 PM 0 0.60 0.00 0.08 0.00 0.03 99.28 01:29:01 PM 1 0.08 0.00 0.12 0.00 0.03 99.77 01:30:01 PM all 0.36 0.00 0.11 0.00 0.03 99.50 01:30:01 PM 0 0.62 0.00 0.08 0.00 0.03 99.27 01:30:01 PM 1 0.10 0.00 0.13 0.00 0.03 99.73 01:31:01 PM all 25.12 0.00 4.38 1.65 0.08 68.77 01:31:01 PM 0 25.50 0.00 4.02 1.68 0.08 68.72 01:31:01 PM 1 24.75 0.00 4.73 1.62 0.08 68.82 01:32:01 PM all 38.43 0.00 4.90 2.26 0.10 54.31 01:32:01 PM 0 42.60 0.00 4.95 2.40 0.10 49.95 01:32:01 PM 1 34.26 0.00 4.86 2.11 0.10 58.66 Average: all 9.52 0.00 1.58 1.19 0.05 87.66 Average: 0 10.05 0.00 1.51 1.17 0.05 87.22 Average: 1 8.98 0.00 1.66 1.21 0.05 88.09