---> uname -a: Linux prd-centos8-builder-2c-8g-9764.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: 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 7.9G 33G 20% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 573 4874 19 2249 6830 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:db:6d:11 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.223/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85883sec preferred_lft 85883sec inet6 fe80::f816:3eff:fedb:6d11/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:52:eb:30:02 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-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/21/2023 _x86_64_ (2 CPU) 18:24:38 LINUX RESTART (2 CPU) 06:25:01 PM tps rtps wtps bread/s bwrtn/s 06:26:01 PM 60.13 21.31 38.82 6453.85 35272.59 06:27:01 PM 2.10 0.02 2.08 2.00 42.29 06:28:01 PM 0.45 0.03 0.42 0.53 5.03 06:29:01 PM 0.43 0.00 0.43 0.00 5.85 06:30:01 PM 0.53 0.00 0.53 0.00 7.35 06:31:01 PM 0.40 0.00 0.40 0.00 4.95 06:32:01 PM 49.28 12.88 36.39 2225.36 2716.46 06:33:01 PM 93.84 0.37 93.47 46.78 8371.93 Average: 25.90 4.33 21.57 1091.16 5803.97 06:25:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:26:01 PM 5581020 7141632 2301276 29.20 2688 1759976 901400 10.09 169072 1871768 12 06:27:01 PM 5578784 7139460 2303512 29.22 2688 1760036 901400 10.09 169084 1873984 4 06:28:01 PM 5572824 7133524 2309472 29.30 2688 1760060 916804 10.27 169088 1879892 4 06:29:01 PM 5573000 7133700 2309296 29.30 2688 1760060 916804 10.27 169096 1879892 12 06:30:01 PM 5573020 7133724 2309276 29.30 2688 1760064 900852 10.09 169096 1880024 4 06:31:01 PM 5572604 7133336 2309692 29.30 2688 1760064 900852 10.09 169096 1880360 8 06:32:01 PM 5099000 6987012 2783296 35.31 2688 2074452 1022468 11.45 420584 2055052 191052 06:33:01 PM 4974216 6992500 2908080 36.89 2688 2196212 984112 11.02 390124 2173608 151768 Average: 5440558 7099361 2441738 30.98 2688 1853866 930586 10.42 228155 1936822 42858 06:25:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 109.78 56.88 360.73 20.46 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 2.03 1.05 0.35 0.27 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 06:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 PM eth0 1.03 0.87 0.20 0.21 0.00 0.00 0.00 0.00 06:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM eth0 1.27 0.98 0.24 0.23 0.00 0.00 0.00 0.00 06:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM eth0 2.20 1.28 0.76 0.59 0.00 0.00 0.00 0.00 06:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 PM eth0 1.33 1.17 0.31 0.30 0.00 0.00 0.00 0.00 06:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 PM eth0 60.14 48.74 729.99 6.94 0.00 0.00 0.00 0.00 06:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM eth0 53.50 44.07 552.82 8.76 0.00 0.00 0.00 0.00 06:33:01 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 28.91 19.38 205.68 4.72 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-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/21/2023 _x86_64_ (2 CPU) 18:24:38 LINUX RESTART (2 CPU) 06:25:01 PM CPU %user %nice %system %iowait %steal %idle 06:26:01 PM all 7.36 0.00 2.36 7.18 0.07 83.02 06:26:01 PM 0 8.36 0.00 1.99 4.56 0.07 85.02 06:26:01 PM 1 6.36 0.00 2.73 9.82 0.07 81.02 06:27:01 PM all 0.33 0.00 0.10 0.02 0.03 99.53 06:27:01 PM 0 0.35 0.00 0.08 0.03 0.02 99.52 06:27:01 PM 1 0.30 0.00 0.12 0.00 0.03 99.55 06:28:01 PM all 0.28 0.00 0.13 0.01 0.03 99.56 06:28:01 PM 0 0.45 0.00 0.10 0.02 0.03 99.40 06:28:01 PM 1 0.10 0.00 0.15 0.00 0.03 99.72 06:29:01 PM all 0.34 0.00 0.09 0.00 0.03 99.53 06:29:01 PM 0 0.60 0.00 0.05 0.00 0.03 99.32 06:29:01 PM 1 0.08 0.00 0.13 0.00 0.03 99.75 06:30:01 PM all 0.38 0.00 0.12 0.00 0.03 99.47 06:30:01 PM 0 0.63 0.00 0.12 0.00 0.02 99.23 06:30:01 PM 1 0.13 0.00 0.12 0.00 0.03 99.72 06:31:01 PM all 0.37 0.00 0.09 0.00 0.03 99.52 06:31:01 PM 0 0.55 0.00 0.05 0.00 0.02 99.38 06:31:01 PM 1 0.18 0.00 0.13 0.00 0.03 99.65 06:32:01 PM all 25.84 0.00 2.98 1.68 0.08 69.41 06:32:01 PM 0 34.39 0.00 3.50 2.05 0.08 59.98 06:32:01 PM 1 17.30 0.00 2.46 1.32 0.08 78.84 06:33:01 PM all 37.94 0.00 3.27 1.94 0.10 56.74 06:33:01 PM 0 55.51 0.00 3.89 1.10 0.10 39.41 06:33:01 PM 1 20.42 0.00 2.66 2.78 0.10 74.03 Average: all 9.12 0.00 1.14 1.35 0.05 88.34 Average: 0 12.61 0.00 1.22 0.97 0.05 85.15 Average: 1 5.62 0.00 1.06 1.73 0.05 91.53