---> uname -a: Linux prd-centos8-builder-2c-8g-8695.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: 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 549 4927 19 2220 6854 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:5f:cd:d6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.35/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85875sec preferred_lft 85875sec inet6 fe80::f816:3eff:fe5f:cdd6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:de:28:fa:23 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) 04/17/2024 _x86_64_ (2 CPU) 13:22:42 LINUX RESTART (2 CPU) 01:23:01 PM tps rtps wtps bread/s bwrtn/s 01:24:01 PM 130.83 83.29 47.54 14144.26 37897.87 01:25:01 PM 3.33 0.02 3.32 2.13 69.21 01:26:01 PM 0.23 0.03 0.20 0.53 3.02 01:27:01 PM 0.27 0.00 0.27 0.00 4.30 01:28:01 PM 0.25 0.00 0.25 0.00 2.90 01:29:01 PM 0.28 0.00 0.28 0.00 4.23 01:30:00 PM 25.20 6.86 18.34 1190.60 1323.88 01:30:01 PM 49.23 0.77 48.46 24.62 19391.54 01:31:02 PM 98.87 7.25 91.62 1332.44 8199.42 Average: 32.48 12.17 20.31 2080.99 5988.01 01:23:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:24:01 PM 5592860 7160228 2289568 29.05 2688 1765512 889964 9.96 189392 1832016 904 01:25:01 PM 5591452 7158884 2290976 29.06 2688 1765576 889964 9.96 189408 1834192 4 01:26:01 PM 5591420 7158876 2291008 29.06 2688 1765596 889964 9.96 189412 1834276 8 01:27:01 PM 5590244 7157700 2292184 29.08 2688 1765596 889964 9.96 189412 1835560 4 01:28:01 PM 5588224 7155688 2294204 29.11 2688 1765600 889964 9.96 189412 1837348 4 01:29:01 PM 5588620 7156076 2293808 29.10 2688 1765600 889964 9.96 189412 1837532 8 01:30:00 PM 5349176 7057980 2533252 32.14 2688 1902260 970492 10.87 369752 1880688 75772 01:30:01 PM 5321992 7055432 2560436 32.48 2688 1926776 970492 10.87 370068 1906764 87980 01:31:02 PM 5089056 7024484 2793372 35.44 2688 2118228 982300 11.00 397936 2069956 70332 Average: 5478116 7120594 2404312 30.50 2688 1837860 918119 10.28 252689 1874259 26113 01:23:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM eth0 96.49 52.77 364.82 19.64 0.00 0.00 0.00 0.00 01:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 2.27 1.50 1.59 0.29 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 2.45 1.30 0.49 0.35 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 1.48 1.13 0.48 0.41 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 1.12 1.00 0.21 0.26 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 1.33 1.17 0.32 0.33 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 01:30:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:00 PM eth0 46.71 39.10 445.36 12.58 0.00 0.00 0.00 0.00 01:30:00 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 436.15 322.31 9493.78 27.74 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 01:31:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:02 PM eth0 37.41 31.89 290.07 8.17 0.00 0.00 0.00 0.00 01:31:02 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 24.71 17.00 162.43 5.30 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) 04/17/2024 _x86_64_ (2 CPU) 13:22:42 LINUX RESTART (2 CPU) 01:23:01 PM CPU %user %nice %system %iowait %steal %idle 01:24:01 PM all 20.31 0.03 5.98 6.99 0.10 66.59 01:24:01 PM 0 18.67 0.05 6.44 7.23 0.07 67.54 01:24:01 PM 1 21.95 0.00 5.52 6.75 0.14 65.63 01:25:01 PM all 0.57 0.00 0.13 0.14 0.05 99.12 01:25:01 PM 0 0.48 0.00 0.12 0.02 0.05 99.33 01:25:01 PM 1 0.65 0.00 0.13 0.27 0.05 98.90 01:26:01 PM all 0.38 0.00 0.12 0.00 0.05 99.46 01:26:01 PM 0 0.55 0.00 0.12 0.00 0.05 99.28 01:26:01 PM 1 0.20 0.00 0.12 0.00 0.05 99.63 01:27:01 PM all 0.35 0.00 0.09 0.00 0.05 99.51 01:27:01 PM 0 0.60 0.00 0.05 0.00 0.03 99.32 01:27:01 PM 1 0.10 0.00 0.13 0.00 0.07 99.70 01:28:01 PM all 0.22 0.00 0.12 0.00 0.03 99.63 01:28:01 PM 0 0.15 0.00 0.08 0.00 0.03 99.73 01:28:01 PM 1 0.28 0.00 0.15 0.00 0.03 99.53 01:29:01 PM all 0.32 0.00 0.12 0.00 0.04 99.52 01:29:01 PM 0 0.38 0.00 0.13 0.00 0.05 99.43 01:29:01 PM 1 0.25 0.00 0.10 0.00 0.03 99.62 01:30:00 PM all 17.49 0.00 2.52 0.97 0.07 78.94 01:30:00 PM 0 12.84 0.00 2.39 0.87 0.07 83.82 01:30:00 PM 1 22.13 0.00 2.64 1.07 0.07 74.08 01:30:01 PM all 29.46 0.00 3.88 3.10 0.39 63.18 01:30:01 PM 0 14.73 0.00 3.10 0.00 0.00 82.17 01:30:01 PM 1 44.19 0.00 4.65 6.20 0.78 44.19 01:31:02 PM all 36.03 0.00 4.77 3.40 0.09 55.72 01:31:02 PM 0 26.25 0.00 3.99 3.02 0.08 66.66 01:31:02 PM 1 45.82 0.00 5.55 3.78 0.10 44.75 Average: all 9.43 0.00 1.71 1.41 0.06 87.38 Average: 0 7.44 0.01 1.64 1.36 0.05 89.50 Average: 1 11.42 0.00 1.78 1.47 0.07 85.26