---> uname -a: Linux prd-centos8-builder-4c-4g-22648.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): 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: 2799.998 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): 0-3 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 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 793 11201 19 3766 14626 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:a1:55:36 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.157/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86051sec preferred_lft 86051sec inet6 fe80::f816:3eff:fea1:5536/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9f:61:73:d3 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) 09/15/2024 _x86_64_ (4 CPU) 18:14:30 LINUX RESTART (4 CPU) 06:15:01 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 213.78 22.64 191.14 5152.76 7543.71 06:17:01 PM 278.57 20.56 258.01 4434.66 11636.14 06:18:01 PM 76.71 0.40 76.31 93.82 8799.98 06:19:01 PM 107.18 1.47 105.72 138.78 7550.77 06:20:01 PM 88.25 0.77 87.49 89.70 33635.65 Average: 152.90 9.17 143.73 1982.05 13833.08 06:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13314032 15140360 2825408 17.51 2688 2040140 1110068 6.46 209592 2256244 155228 06:17:01 PM 11853432 14105016 4286008 26.56 2688 2456140 2044112 11.89 310888 3571128 182412 06:18:01 PM 11772712 14129292 4366728 27.06 2688 2558896 1884444 10.96 384196 3569472 34348 06:19:01 PM 11325940 13914536 4813500 29.82 2688 2786232 2096944 12.20 546244 3839492 77880 06:20:01 PM 11483584 14990860 4655856 28.85 2688 3702624 1146392 6.67 907468 3316288 14644 Average: 11949940 14456013 4189500 25.96 2688 2708806 1656392 9.64 471678 3310525 92902 06:15:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 PM eth0 378.36 214.44 1495.19 63.87 0.00 0.00 0.00 0.00 06:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM eth0 298.28 249.87 3317.52 43.23 0.00 0.00 0.00 0.00 06:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 86.66 76.50 1208.71 12.64 0.00 0.00 0.00 0.00 06:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM lo 2108.87 2108.87 2009.84 2009.84 0.00 0.00 0.00 0.00 06:19:01 PM eth0 253.66 156.47 3492.70 18.56 0.00 0.00 0.00 0.00 06:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM eth0 129.12 127.17 831.40 176.69 0.00 0.00 0.00 0.00 06:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 421.69 421.69 401.89 401.89 0.00 0.00 0.00 0.00 Average: eth0 229.22 164.89 2069.01 63.00 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) 09/15/2024 _x86_64_ (4 CPU) 18:14:30 LINUX RESTART (4 CPU) 06:15:01 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 20.85 0.00 3.81 2.07 0.07 73.19 06:16:01 PM 0 32.74 0.00 4.75 1.82 0.07 60.63 06:16:01 PM 1 19.40 0.00 3.89 1.63 0.08 75.00 06:16:01 PM 2 22.51 0.00 2.60 0.65 0.07 74.18 06:16:01 PM 3 8.68 0.00 4.02 4.21 0.07 83.02 06:17:01 PM all 41.43 0.00 3.29 2.62 0.10 52.56 06:17:01 PM 0 47.26 0.00 3.76 3.16 0.10 45.72 06:17:01 PM 1 39.34 0.00 2.73 1.79 0.12 56.02 06:17:01 PM 2 40.81 0.00 3.01 3.20 0.10 52.87 06:17:01 PM 3 38.30 0.00 3.64 2.31 0.10 55.65 06:18:01 PM all 47.80 0.00 1.84 1.16 0.08 49.12 06:18:01 PM 0 47.91 0.00 1.44 0.77 0.08 49.79 06:18:01 PM 1 44.62 0.00 2.49 1.24 0.08 51.57 06:18:01 PM 2 52.96 0.00 1.76 1.37 0.08 43.83 06:18:01 PM 3 45.71 0.00 1.66 1.27 0.08 51.27 06:19:01 PM all 57.99 0.00 3.89 0.56 0.10 37.45 06:19:01 PM 0 56.59 0.00 2.08 0.17 0.10 41.06 06:19:01 PM 1 57.12 0.00 5.89 0.55 0.10 36.34 06:19:01 PM 2 66.59 0.00 4.30 0.59 0.12 28.41 06:19:01 PM 3 51.65 0.00 3.31 0.94 0.10 43.99 06:20:01 PM all 22.92 0.00 2.69 2.93 0.08 71.38 06:20:01 PM 0 11.13 0.00 1.39 1.76 0.08 85.64 06:20:01 PM 1 14.59 0.00 2.21 3.21 0.07 79.92 06:20:01 PM 2 51.86 0.00 4.12 3.33 0.10 40.59 06:20:01 PM 3 14.24 0.00 3.05 3.42 0.08 79.21 Average: all 38.20 0.00 3.10 1.87 0.09 56.74 Average: 0 39.12 0.00 2.68 1.54 0.09 56.57 Average: 1 35.01 0.00 3.44 1.68 0.09 59.78 Average: 2 46.93 0.00 3.15 1.83 0.09 47.99 Average: 3 31.73 0.00 3.13 2.43 0.09 62.62