---> uname -a: Linux prd-centos8-builder-2c-8g-9547.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 607 4835 19 2254 6795 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:64:4e:ca brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.142/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85875sec preferred_lft 85875sec inet6 fe80::f816:3eff:fe64:4eca/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:59:2b:a3:de 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) 12/20/2023 _x86_64_ (2 CPU) 18:24:40 LINUX RESTART (2 CPU) 06:25:01 PM tps rtps wtps bread/s bwrtn/s 06:26:01 PM 113.41 40.14 73.28 6788.40 37644.25 06:27:01 PM 3.50 0.00 3.50 0.00 90.28 06:28:01 PM 0.18 0.03 0.15 0.53 1.47 06:29:01 PM 0.42 0.00 0.42 0.00 6.43 06:30:01 PM 0.17 0.00 0.17 0.00 2.80 06:31:01 PM 0.23 0.00 0.23 0.00 2.80 06:32:01 PM 34.82 10.05 24.78 2180.87 2228.32 06:33:01 PM 108.10 3.30 104.80 94.12 9038.31 Average: 32.61 6.69 25.92 1133.13 6127.41 06:25:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:26:01 PM 5560708 7125444 2321580 29.45 2688 1764244 902296 10.10 169072 1891968 12 06:27:01 PM 5557884 7122604 2324404 29.49 2688 1764244 917760 10.28 169076 1894820 4 06:28:01 PM 5550484 7115224 2331804 29.58 2688 1764268 917760 10.28 169080 1902328 16 06:29:01 PM 5550692 7115436 2331596 29.58 2688 1764268 917760 10.28 169080 1902304 8 06:30:01 PM 5548312 7113060 2333976 29.61 2688 1764272 900480 10.08 169080 1904612 12 06:31:01 PM 5545200 7109964 2337088 29.65 2688 1764272 915972 10.26 169080 1907556 12 06:32:01 PM 5207436 6977216 2674852 33.93 2688 1963404 1042984 11.68 387140 2005600 82736 06:33:01 PM 5056988 7052620 2825300 35.84 2688 2173852 911452 10.21 383300 2104040 145248 Average: 5447213 7091446 2435075 30.89 2688 1840353 928308 10.39 223114 1939154 28506 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 72.54 46.55 361.87 19.27 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 1.90 1.03 0.34 0.25 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 1.28 1.00 0.24 0.23 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 1.25 0.97 0.23 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 2.52 1.60 0.85 0.68 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 1.13 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 65.16 50.98 726.97 7.08 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 51.89 43.93 523.60 16.37 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 24.74 18.40 201.82 5.55 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) 12/20/2023 _x86_64_ (2 CPU) 18:24:40 LINUX RESTART (2 CPU) 06:25:01 PM CPU %user %nice %system %iowait %steal %idle 06:26:01 PM all 7.43 0.00 2.68 15.80 0.06 74.03 06:26:01 PM 0 7.76 0.00 2.49 14.94 0.05 74.75 06:26:01 PM 1 7.10 0.00 2.86 16.66 0.07 73.31 06:27:01 PM all 0.34 0.00 0.10 0.03 0.04 99.48 06:27:01 PM 0 0.22 0.00 0.12 0.07 0.05 99.55 06:27:01 PM 1 0.47 0.00 0.08 0.00 0.03 99.42 06:28:01 PM all 0.42 0.00 0.11 0.00 0.03 99.44 06:28:01 PM 0 0.23 0.00 0.12 0.00 0.05 99.60 06:28:01 PM 1 0.60 0.00 0.10 0.00 0.02 99.28 06:29:01 PM all 0.31 0.00 0.12 0.00 0.05 99.52 06:29:01 PM 0 0.30 0.00 0.12 0.00 0.03 99.55 06:29:01 PM 1 0.32 0.00 0.12 0.00 0.07 99.50 06:30:01 PM all 0.44 0.00 0.11 0.00 0.03 99.42 06:30:01 PM 0 0.45 0.00 0.10 0.00 0.03 99.42 06:30:01 PM 1 0.43 0.00 0.12 0.00 0.03 99.42 06:31:01 PM all 0.27 0.00 0.11 0.00 0.03 99.59 06:31:01 PM 0 0.30 0.00 0.12 0.00 0.03 99.55 06:31:01 PM 1 0.23 0.00 0.10 0.00 0.03 99.63 06:32:01 PM all 21.82 0.00 2.46 2.59 0.11 73.02 06:32:01 PM 0 28.04 0.00 2.94 3.86 0.13 65.03 06:32:01 PM 1 15.61 0.00 1.97 1.32 0.08 81.02 06:33:01 PM all 35.99 0.00 3.44 4.50 0.13 55.95 06:33:01 PM 0 46.53 0.00 3.82 5.17 0.13 44.34 06:33:01 PM 1 25.45 0.00 3.07 3.82 0.12 67.54 Average: all 8.38 0.00 1.14 2.86 0.06 87.56 Average: 0 10.48 0.00 1.23 3.00 0.06 85.23 Average: 1 6.28 0.00 1.05 2.72 0.06 89.89