---> uname -a: Linux prd-centos8-builder-4c-4g-10337.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): 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 10G 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 866 11046 19 3848 14554 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:31:02:da brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.74/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85968sec preferred_lft 85968sec inet6 fe80::f816:3eff:fe31:2da/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:de:40:af:ff 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) 04/23/2024 _x86_64_ (4 CPU) 06:29:30 LINUX RESTART (4 CPU) 06:30:01 AM tps rtps wtps bread/s bwrtn/s 06:30:01 AM 10.71 10.71 0.00 514.29 0.00 06:31:01 AM 210.61 25.67 184.94 6734.63 6872.93 06:32:01 AM 98.35 13.72 84.63 3086.27 8704.93 06:33:01 AM 244.02 6.51 237.51 1250.41 9732.99 06:34:01 AM 43.18 1.84 41.33 235.48 2935.68 06:35:01 AM 82.44 0.03 82.41 11.86 8756.53 06:36:01 AM 81.24 0.60 80.64 51.86 34517.98 Average: 126.69 8.08 118.61 1897.53 11923.57 06:30:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:30:01 AM 13999880 15420032 2139564 13.26 2688 1649436 848072 4.93 137784 1699160 13136 06:31:01 AM 13295856 15102836 2843588 17.62 2688 2022124 1095580 6.37 209868 2279388 138100 06:32:01 AM 12905332 14934776 3234112 20.04 2688 2238680 1303408 7.58 225024 2623456 43196 06:33:01 AM 11557812 13884188 4581632 28.39 2688 2529504 2167632 12.61 341192 3831544 69568 06:34:01 AM 9451772 12101876 6687672 41.44 2688 2849204 3955096 23.01 433592 5822424 307412 06:35:01 AM 10835416 13407540 5304028 32.86 2688 2769900 2592724 15.08 607576 4268280 7748 06:36:01 AM 11349488 14939316 4789956 29.68 2688 3784480 1180464 6.87 972696 3384276 25380 Average: 11913651 14255795 4225793 26.18 2688 2549047 1877568 10.92 418247 3415504 86363 06:30:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 AM eth0 10.71 10.71 3.34 1.38 0.00 0.00 0.00 0.00 06:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 AM eth0 255.96 161.70 1371.21 59.98 0.00 0.00 0.00 0.00 06:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM eth0 76.73 63.26 623.16 16.53 0.00 0.00 0.00 0.00 06:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM eth0 287.23 233.29 3636.16 34.33 0.00 0.00 0.00 0.00 06:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM lo 664.91 664.91 678.13 678.13 0.00 0.00 0.00 0.00 06:34:01 AM eth0 111.63 81.18 2238.28 11.29 0.00 0.00 0.00 0.00 06:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM lo 925.34 925.34 928.69 928.69 0.00 0.00 0.00 0.00 06:35:01 AM eth0 88.34 72.74 1279.10 10.71 0.00 0.00 0.00 0.00 06:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM eth0 188.54 159.41 1402.94 169.18 0.00 0.00 0.00 0.00 06:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 263.51 263.51 266.24 266.24 0.00 0.00 0.00 0.00 Average: eth0 167.98 128.54 1754.59 50.35 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) 04/23/2024 _x86_64_ (4 CPU) 06:29:30 LINUX RESTART (4 CPU) 06:30:01 AM CPU %user %nice %system %iowait %steal %idle 06:30:01 AM all 93.21 0.00 5.88 0.00 0.00 0.90 06:30:01 AM 0 92.73 0.00 5.45 0.00 0.00 1.82 06:30:01 AM 1 98.18 0.00 1.82 0.00 0.00 0.00 06:30:01 AM 2 83.64 0.00 14.55 0.00 0.00 1.82 06:30:01 AM 3 98.21 0.00 1.79 0.00 0.00 0.00 06:31:01 AM all 22.35 0.00 3.99 2.03 0.07 71.57 06:31:01 AM 0 9.10 0.00 2.11 1.12 0.07 87.61 06:31:01 AM 1 17.45 0.00 3.47 1.37 0.07 77.65 06:31:01 AM 2 38.00 0.00 5.32 1.65 0.08 54.95 06:31:01 AM 3 24.84 0.00 5.08 3.96 0.07 66.06 06:32:01 AM all 13.84 0.00 1.77 1.54 0.06 82.79 06:32:01 AM 0 17.12 0.00 1.93 1.28 0.05 79.62 06:32:01 AM 1 9.38 0.00 1.70 1.80 0.03 87.08 06:32:01 AM 2 6.69 0.00 0.85 1.65 0.07 90.74 06:32:01 AM 3 22.17 0.00 2.59 1.42 0.08 73.74 06:33:01 AM all 56.04 0.00 3.03 2.01 0.12 38.80 06:33:01 AM 0 49.55 0.00 2.91 2.71 0.12 44.72 06:33:01 AM 1 59.78 0.00 2.45 1.36 0.13 36.28 06:33:01 AM 2 54.02 0.00 3.45 2.01 0.12 40.41 06:33:01 AM 3 60.84 0.00 3.31 1.96 0.12 33.77 06:34:01 AM all 49.84 0.00 2.50 0.61 0.09 46.97 06:34:01 AM 0 49.40 0.00 2.14 0.03 0.08 48.34 06:34:01 AM 1 51.29 0.00 1.87 0.44 0.07 46.33 06:34:01 AM 2 51.15 0.00 2.80 0.99 0.10 44.95 06:34:01 AM 3 47.51 0.00 3.17 0.99 0.09 48.24 06:35:01 AM all 54.52 0.00 3.45 1.11 0.10 40.81 06:35:01 AM 0 59.23 0.00 2.73 0.37 0.10 37.56 06:35:01 AM 1 54.21 0.00 2.25 0.74 0.10 42.69 06:35:01 AM 2 51.24 0.00 6.02 1.85 0.10 40.79 06:35:01 AM 3 53.42 0.00 2.81 1.48 0.10 42.19 06:36:01 AM all 21.52 0.00 2.60 3.07 0.08 72.73 06:36:01 AM 0 11.18 0.00 1.47 2.09 0.07 85.19 06:36:01 AM 1 17.70 0.00 2.08 3.21 0.08 76.93 06:36:01 AM 2 21.68 0.00 2.41 4.04 0.07 71.81 06:36:01 AM 3 35.61 0.00 4.46 2.93 0.10 56.90 Average: all 36.37 0.00 2.89 1.73 0.09 58.93 Average: 0 32.57 0.00 2.22 1.27 0.08 63.86 Average: 1 34.99 0.00 2.30 1.49 0.08 61.14 Average: 2 37.12 0.00 3.49 2.03 0.09 57.27 Average: 3 40.79 0.00 3.57 2.12 0.09 53.43