---> uname -a: Linux prd-centos8-builder-2c-2g-8745.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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 656 4302 19 2739 6731 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:76:b8:9d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.142/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86167sec preferred_lft 86167sec inet6 fe80::f816:3eff:fe76:b89d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:72:40:bd:e9 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) 08/08/2024 _x86_64_ (2 CPU) 18:46:29 LINUX RESTART (2 CPU) 06:47:01 PM tps rtps wtps bread/s bwrtn/s 06:48:01 PM 142.44 25.70 116.74 6213.19 35231.76 06:49:01 PM 100.90 7.36 93.54 1268.38 7874.44 06:50:00 PM 113.89 1.38 112.50 187.36 13808.76 06:50:02 PM 322.45 1.36 321.09 21.77 17978.23 Average: 120.78 11.48 109.30 2555.50 19007.79 06:47:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:48:01 PM 5321556 7005448 2560876 32.49 2688 1878052 991112 11.10 212700 2064936 70936 06:49:01 PM 4943744 6971188 2938688 37.28 2688 2204448 986084 11.04 258984 2332016 193552 06:50:00 PM 4467676 6954656 3414756 43.32 2688 2648764 976064 10.93 426944 2586308 316992 06:50:02 PM 4457192 6944192 3425240 43.45 2688 2648780 976064 10.93 427216 2596020 306012 Average: 4797542 6968871 3084890 39.14 2688 2345011 982331 11.00 331461 2394820 221873 06:47:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 PM eth0 242.60 137.82 1436.32 55.28 0.00 0.00 0.00 0.00 06:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 PM eth0 87.22 69.69 952.24 9.27 0.00 0.00 0.00 0.00 06:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:00 PM eth0 117.13 80.08 1393.36 16.03 0.00 0.00 0.00 0.00 06:50:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:02 PM eth0 18.37 25.17 15.64 14.92 0.00 0.00 0.00 0.00 06:50:02 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 148.19 95.42 1249.40 26.86 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) 08/08/2024 _x86_64_ (2 CPU) 18:46:29 LINUX RESTART (2 CPU) 06:47:01 PM CPU %user %nice %system %iowait %steal %idle 06:48:01 PM all 27.51 0.00 5.72 24.63 0.09 42.05 06:48:01 PM 0 25.23 0.00 5.32 23.81 0.10 45.54 06:48:01 PM 1 29.80 0.00 6.13 25.46 0.08 38.53 06:49:01 PM all 36.18 0.00 6.20 3.64 0.14 53.84 06:49:01 PM 0 26.16 0.00 5.46 3.01 0.15 65.22 06:49:01 PM 1 46.25 0.00 6.94 4.26 0.13 42.42 06:50:00 PM all 34.16 0.00 6.30 9.14 0.11 50.28 06:50:00 PM 0 24.00 0.00 5.80 9.97 0.10 60.13 06:50:00 PM 1 44.35 0.00 6.80 8.31 0.12 40.41 06:50:02 PM all 34.47 0.00 3.75 7.85 0.34 53.58 06:50:02 PM 0 20.55 0.00 4.11 9.59 0.68 65.07 06:50:02 PM 1 48.30 0.00 3.40 6.12 0.00 42.18 Average: all 32.63 0.00 6.05 12.43 0.12 48.77 Average: 0 25.10 0.00 5.51 12.24 0.12 57.02 Average: 1 40.19 0.00 6.60 12.62 0.11 40.47