---> uname -a: Linux prd-centos8-builder-2c-2g-20254.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 660 4801 19 2235 6743 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:cd:20:7a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.60/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86096sec preferred_lft 86096sec inet6 fe80::f816:3eff:fecd:207a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d9:2c:68:a3 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) 07/13/2024 _x86_64_ (2 CPU) 22:31:33 LINUX RESTART (2 CPU) 10:32:01 PM tps rtps wtps bread/s bwrtn/s 10:33:01 PM 138.35 25.94 112.41 6067.58 16325.66 10:34:01 PM 106.31 6.96 99.35 1264.51 8859.70 10:35:01 PM 45.69 0.35 45.34 43.73 4100.27 10:36:01 PM 16.26 0.50 15.76 41.32 338.55 Average: 76.66 8.44 68.22 1854.36 7406.18 10:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:33:01 PM 5197152 6934612 2685280 34.07 2688 1929292 1047588 11.73 204764 2190764 97244 10:34:01 PM 4895792 6894948 2986640 37.89 2688 2176920 1026132 11.49 226856 2412732 106020 10:35:01 PM 4897824 6894828 2984608 37.86 2688 2174608 1030184 11.53 269288 2367484 15804 10:36:01 PM 4984656 6967196 2897776 36.76 2688 2160144 964380 10.80 424292 2125772 152 Average: 4993856 6922896 2888576 36.65 2688 2110241 1017071 11.39 281300 2274188 54805 10:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 PM eth0 297.05 181.87 1672.09 62.16 0.00 0.00 0.00 0.00 10:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 PM eth0 55.63 48.45 502.39 8.60 0.00 0.00 0.00 0.00 10:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 PM eth0 19.38 19.48 22.68 8.18 0.00 0.00 0.00 0.00 10:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 PM eth0 31.04 25.66 31.25 9.93 0.00 0.00 0.00 0.00 10:36:01 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 100.78 68.87 557.12 22.22 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) 07/13/2024 _x86_64_ (2 CPU) 22:31:33 LINUX RESTART (2 CPU) 10:32:01 PM CPU %user %nice %system %iowait %steal %idle 10:33:01 PM all 34.14 0.00 6.42 3.91 0.08 55.45 10:33:01 PM 0 31.15 0.00 5.47 2.09 0.08 61.20 10:33:01 PM 1 37.13 0.00 7.37 5.73 0.08 49.69 10:34:01 PM all 36.27 0.00 5.64 2.70 0.09 55.30 10:34:01 PM 0 37.96 0.00 5.91 2.20 0.08 53.85 10:34:01 PM 1 34.59 0.00 5.37 3.20 0.10 56.74 10:35:01 PM all 30.98 0.00 3.10 0.98 0.08 64.86 10:35:01 PM 0 35.59 0.00 3.32 1.29 0.08 59.72 10:35:01 PM 1 26.37 0.00 2.87 0.67 0.08 70.01 10:36:01 PM all 32.70 0.00 3.62 0.18 0.08 63.41 10:36:01 PM 0 31.03 0.00 3.36 0.22 0.08 65.31 10:36:01 PM 1 34.38 0.00 3.89 0.15 0.07 61.52 Average: all 33.53 0.00 4.69 1.94 0.08 59.76 Average: 0 33.93 0.00 4.51 1.45 0.08 60.02 Average: 1 33.12 0.00 4.87 2.43 0.08 59.49