---> uname -a: Linux prd-centos8-builder-8c-8g-27258.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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 11G 150G 7% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31888 1031 27112 19 3744 30399 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:96:66:fd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.8/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86096sec preferred_lft 86096sec inet6 fe80::f816:3eff:fe96:66fd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b5:1e:36:0e 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) 09/24/2024 _x86_64_ (8 CPU) 23:23:54 LINUX RESTART (8 CPU) 11:25:01 PM tps rtps wtps bread/s bwrtn/s 11:26:01 PM 176.97 20.99 155.98 4386.40 10384.02 11:27:01 PM 171.26 5.28 165.98 1088.92 13213.01 11:28:01 PM 128.07 0.50 127.57 46.12 36492.05 11:29:01 PM 53.72 0.35 53.37 66.91 6708.90 Average: 132.51 6.78 125.73 1397.08 16699.35 11:25:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:26:01 PM 28814168 30845792 3839292 11.76 2688 2347472 1805544 5.36 238416 3134528 217020 11:27:01 PM 27366512 29754304 5286948 16.19 2688 2694548 2643340 7.84 330804 4449084 197464 11:28:01 PM 27743904 31137484 4909556 15.04 2688 3690968 1460092 4.33 461688 3914632 179208 11:29:01 PM 27822320 31186884 4831140 14.80 2688 3662972 1428936 4.24 627376 3673416 992 Average: 27936726 30731116 4716734 14.44 2688 3098990 1834478 5.44 414571 3792915 148671 11:25:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 PM eth0 212.65 179.14 2365.65 35.35 0.00 0.00 0.00 0.00 11:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 PM eth0 319.06 271.16 3890.47 42.00 0.00 0.00 0.00 0.00 11:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 PM eth0 251.68 201.05 2711.09 111.71 0.00 0.00 0.00 0.00 11:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 PM eth0 48.83 45.93 26.36 20.56 0.00 0.00 0.00 0.00 11:29:01 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 208.06 174.33 2248.46 52.40 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) 09/24/2024 _x86_64_ (8 CPU) 23:23:54 LINUX RESTART (8 CPU) 11:25:01 PM CPU %user %nice %system %iowait %steal %idle 11:26:01 PM all 12.51 0.00 1.79 1.74 0.05 83.90 11:26:01 PM 0 4.38 0.00 0.74 1.07 0.08 93.72 11:26:01 PM 1 18.24 0.00 2.41 1.15 0.07 78.13 11:26:01 PM 2 10.36 0.00 1.72 1.31 0.05 86.56 11:26:01 PM 3 14.21 0.00 2.29 3.38 0.05 80.07 11:26:01 PM 4 13.32 0.00 1.36 0.59 0.05 84.69 11:26:01 PM 5 4.11 0.00 1.32 2.10 0.02 92.45 11:26:01 PM 6 20.81 0.00 1.54 1.49 0.03 76.13 11:26:01 PM 7 14.68 0.00 2.97 2.87 0.07 79.41 11:27:01 PM all 37.06 0.00 2.10 1.72 0.09 59.03 11:27:01 PM 0 33.76 0.00 1.61 2.73 0.10 61.81 11:27:01 PM 1 36.34 0.00 2.78 1.22 0.10 59.56 11:27:01 PM 2 38.49 0.00 2.10 2.68 0.08 56.65 11:27:01 PM 3 29.64 0.00 2.33 0.85 0.10 67.07 11:27:01 PM 4 37.75 0.00 1.54 1.31 0.08 59.32 11:27:01 PM 5 39.92 0.00 3.17 3.09 0.08 53.73 11:27:01 PM 6 38.31 0.00 1.19 0.85 0.08 59.57 11:27:01 PM 7 42.26 0.00 2.09 1.04 0.08 54.53 11:28:01 PM all 21.25 0.00 1.85 2.25 0.07 74.59 11:28:01 PM 0 9.65 0.00 0.82 0.30 0.07 89.17 11:28:01 PM 1 24.44 0.00 2.04 5.47 0.07 67.99 11:28:01 PM 2 12.27 0.00 3.68 3.95 0.07 80.03 11:28:01 PM 3 20.21 0.00 0.94 1.95 0.05 76.85 11:28:01 PM 4 15.34 0.00 1.27 2.13 0.08 81.18 11:28:01 PM 5 25.85 0.00 1.75 2.11 0.07 70.23 11:28:01 PM 6 20.05 0.00 1.42 1.29 0.05 77.19 11:28:01 PM 7 42.19 0.00 2.84 0.80 0.08 54.09 11:29:01 PM all 7.34 0.00 1.11 0.57 0.04 90.94 11:29:01 PM 0 21.18 0.00 1.70 0.45 0.05 76.62 11:29:01 PM 1 1.07 0.00 0.82 1.71 0.05 96.35 11:29:01 PM 2 9.76 0.00 0.99 1.19 0.05 88.02 11:29:01 PM 3 10.52 0.00 1.44 0.72 0.05 87.28 11:29:01 PM 4 9.80 0.00 0.85 0.10 0.03 89.21 11:29:01 PM 5 2.62 0.00 1.08 0.17 0.03 96.09 11:29:01 PM 6 3.05 0.00 1.05 0.13 0.02 95.75 11:29:01 PM 7 0.73 0.00 0.99 0.07 0.03 98.18 Average: all 19.53 0.00 1.71 1.57 0.06 77.12 Average: 0 17.25 0.00 1.22 1.14 0.08 80.33 Average: 1 20.02 0.00 2.01 2.39 0.07 75.51 Average: 2 17.71 0.00 2.12 2.28 0.06 77.83 Average: 3 18.64 0.00 1.75 1.73 0.06 77.82 Average: 4 19.04 0.00 1.25 1.03 0.06 78.61 Average: 5 18.09 0.00 1.83 1.86 0.05 78.16 Average: 6 20.54 0.00 1.30 0.94 0.05 77.17 Average: 7 24.96 0.00 2.22 1.19 0.07 71.56