---> uname -a: Linux prd-centos8-builder-4c-4g-1191.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.996 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 9.5G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 1493 10946 19 3320 13929 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:3c:f7:10 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.98/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85963sec preferred_lft 85963sec inet6 fe80::f816:3eff:fe3c:f710/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:73:ce:89:e6 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/23/2024 _x86_64_ (4 CPU) 15:26:19 LINUX RESTART (4 CPU) 03:27:02 PM tps rtps wtps bread/s bwrtn/s 03:28:01 PM 152.98 13.98 139.00 2459.64 5909.17 03:29:01 PM 270.81 19.64 251.17 4272.26 11537.76 03:30:01 PM 76.99 0.17 76.82 86.90 9874.84 03:31:01 PM 88.64 1.65 86.99 117.94 6386.96 03:32:01 PM 63.99 2.47 61.52 70.52 5729.21 03:33:01 PM 20.93 0.28 20.64 48.78 14470.93 Average: 112.28 6.34 105.94 1172.52 8993.46 03:27:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:28:01 PM 13312036 15141504 2827400 17.52 2688 2045092 1128244 6.56 211244 2263124 166164 03:29:01 PM 11965032 14234872 4174404 25.86 2688 2474820 1981620 11.53 303756 3468408 212676 03:30:01 PM 11507628 13874020 4631808 28.70 2688 2569648 2146804 12.49 378852 3841948 26444 03:31:01 PM 8768244 11659984 7371192 45.67 2688 3089340 4372000 25.44 527688 6405748 283348 03:32:01 PM 11966776 15013740 4172660 25.85 2688 3243908 1076484 6.26 630864 3117400 412848 03:33:01 PM 11299668 14351244 4839768 29.99 2688 3249756 1775816 10.33 788272 3628756 24208 Average: 11469897 14045894 4669539 28.93 2688 2778761 2080161 12.10 473446 3787564 187615 03:27:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 PM eth0 67.08 60.06 832.66 12.90 0.00 0.00 0.00 0.00 03:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 PM eth0 289.29 228.25 3583.35 37.62 0.00 0.00 0.00 0.00 03:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 PM eth0 76.14 62.86 1133.08 9.82 0.00 0.00 0.00 0.00 03:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 PM lo 1865.98 1865.98 1868.81 1868.81 0.00 0.00 0.00 0.00 03:31:01 PM eth0 163.88 126.24 3154.84 17.49 0.00 0.00 0.00 0.00 03:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 PM lo 0.68 0.68 1.40 1.40 0.00 0.00 0.00 0.00 03:32:01 PM eth0 404.42 252.44 1825.82 81.32 0.00 0.00 0.00 0.00 03:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 PM eth0 68.46 39.94 21.18 198.73 0.00 0.00 0.00 0.00 03:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 312.02 312.02 312.61 312.61 0.00 0.00 0.00 0.00 Average: eth0 178.52 128.49 1761.15 59.78 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/23/2024 _x86_64_ (4 CPU) 15:26:19 LINUX RESTART (4 CPU) 03:27:02 PM CPU %user %nice %system %iowait %steal %idle 03:28:01 PM all 18.48 0.00 2.87 1.87 0.09 76.69 03:28:01 PM 0 18.26 0.00 2.98 2.40 0.09 76.28 03:28:01 PM 1 28.09 0.00 4.09 1.39 0.10 66.33 03:28:01 PM 2 8.37 0.00 2.08 2.20 0.09 87.27 03:28:01 PM 3 19.14 0.00 2.33 1.48 0.09 76.95 03:29:01 PM all 41.33 0.00 3.34 2.96 0.10 52.27 03:29:01 PM 0 36.00 0.00 3.48 4.49 0.10 55.94 03:29:01 PM 1 41.70 0.00 2.84 1.59 0.10 53.77 03:29:01 PM 2 40.13 0.00 2.66 3.26 0.08 53.86 03:29:01 PM 3 47.47 0.00 4.37 2.51 0.12 45.53 03:30:01 PM all 53.57 0.00 1.92 1.24 0.10 43.17 03:30:01 PM 0 59.36 0.00 1.29 0.25 0.08 39.02 03:30:01 PM 1 52.78 0.00 2.32 1.89 0.10 42.90 03:30:01 PM 2 48.86 0.00 2.14 1.84 0.10 47.06 03:30:01 PM 3 53.27 0.00 1.94 0.99 0.10 43.70 03:31:01 PM all 60.03 0.00 4.07 1.30 0.11 34.49 03:31:01 PM 0 61.32 0.00 5.23 1.61 0.12 31.73 03:31:01 PM 1 58.85 0.00 3.76 1.48 0.10 35.82 03:31:01 PM 2 56.40 0.00 5.33 2.01 0.12 36.13 03:31:01 PM 3 63.55 0.00 1.97 0.10 0.10 34.28 03:32:01 PM all 43.15 0.00 3.40 0.63 0.09 52.74 03:32:01 PM 0 37.86 0.00 2.56 0.29 0.08 59.20 03:32:01 PM 1 30.03 0.00 3.55 0.76 0.08 65.58 03:32:01 PM 2 39.33 0.00 3.19 0.25 0.08 57.14 03:32:01 PM 3 65.32 0.00 4.29 1.21 0.12 29.07 03:33:01 PM all 25.74 0.00 1.12 1.64 0.06 71.43 03:33:01 PM 0 23.00 0.00 0.42 0.13 0.05 76.40 03:33:01 PM 1 26.60 0.00 1.07 1.67 0.05 70.61 03:33:01 PM 2 9.48 0.00 1.40 3.11 0.08 85.93 03:33:01 PM 3 43.86 0.00 1.60 1.67 0.05 52.82 Average: all 40.43 0.00 2.79 1.61 0.09 55.09 Average: 0 39.35 0.00 2.66 1.53 0.09 56.38 Average: 1 39.70 0.00 2.93 1.46 0.09 55.81 Average: 2 33.82 0.00 2.80 2.11 0.09 61.17 Average: 3 48.84 0.00 2.75 1.33 0.10 46.99