---> uname -a: Linux prd-centos8-builder-4c-4g-15232.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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 8.7G 72G 11% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 796 11923 19 3041 14615 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:f7:b0:b3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.135/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85815sec preferred_lft 85815sec inet6 fe80::f816:3eff:fef7:b0b3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:45:8f:7d:0b 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/10/2024 _x86_64_ (4 CPU) 12:59:08 LINUX RESTART (4 CPU) 01:00:01 PM tps rtps wtps bread/s bwrtn/s 01:01:01 PM 101.75 7.18 94.57 1310.45 7306.15 01:02:01 PM 326.88 18.80 308.08 4183.88 13316.46 01:03:01 PM 52.42 0.60 51.82 331.32 7608.36 01:04:01 PM 22.55 1.67 20.89 126.58 2609.23 01:05:02 PM 21.11 0.00 21.11 0.00 2071.59 01:06:01 PM 32.11 0.03 32.08 0.54 5197.14 01:07:01 PM 21.83 0.00 21.83 0.00 2053.84 01:08:01 PM 18.84 0.07 18.78 9.73 1636.82 Average: 74.79 3.55 71.23 746.98 5225.41 01:00:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:01:01 PM 13107684 15056332 3031636 18.78 2688 2159156 1168708 6.80 234232 2427000 188492 01:02:01 PM 11921924 14267476 4217396 26.13 2688 2547044 1829872 10.65 318364 3482948 190868 01:03:01 PM 10681844 13091540 5457476 33.81 2688 2608444 3302560 19.21 365780 4664752 31216 01:04:01 PM 10789804 13273496 5349516 33.15 2688 2679664 2851100 16.59 380704 4532604 31844 01:05:02 PM 10509184 13060084 5630136 34.88 2688 2744268 2919964 16.99 397464 4784888 45084 01:06:01 PM 10732196 13405924 5407124 33.50 2688 2863500 2548944 14.83 406140 4543152 26392 01:07:01 PM 10664016 13387152 5475304 33.93 2688 2911364 2570252 14.95 412924 4599268 21976 01:08:01 PM 12303820 15044096 3835500 23.76 2688 2927152 1075960 6.26 592448 2780516 19580 Average: 11338809 13823262 4800511 29.74 2688 2680074 2283420 13.29 388507 3976891 69432 01:00:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM eth0 93.38 75.94 1148.68 8.74 0.00 0.00 0.00 0.00 01:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM eth0 248.37 212.66 3192.93 36.48 0.00 0.00 0.00 0.00 01:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 PM eth0 25.73 22.23 133.89 7.72 0.00 0.00 0.00 0.00 01:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM eth0 12.31 11.26 2.95 5.37 0.00 0.00 0.00 0.00 01:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:02 PM eth0 22.99 21.13 290.57 6.57 0.00 0.00 0.00 0.00 01:05:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM eth0 21.47 18.03 5.84 7.66 0.00 0.00 0.00 0.00 01:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM eth0 17.71 15.13 4.44 6.11 0.00 0.00 0.00 0.00 01:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 PM eth0 17.56 15.09 6.87 6.60 0.00 0.00 0.00 0.00 01:08:01 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 57.52 49.00 599.57 10.66 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/10/2024 _x86_64_ (4 CPU) 12:59:08 LINUX RESTART (4 CPU) 01:00:01 PM CPU %user %nice %system %iowait %steal %idle 01:01:01 PM all 18.11 0.00 1.64 1.28 0.08 78.89 01:01:01 PM 0 34.35 0.00 2.99 1.47 0.07 61.13 01:01:01 PM 1 16.42 0.00 1.40 0.94 0.08 81.16 01:01:01 PM 2 4.55 0.00 0.82 0.27 0.07 94.29 01:01:01 PM 3 17.09 0.00 1.34 2.46 0.08 79.03 01:02:01 PM all 38.67 0.00 2.49 6.54 0.09 52.20 01:02:01 PM 0 37.36 0.00 2.79 4.38 0.10 55.37 01:02:01 PM 1 45.59 0.00 2.03 5.79 0.10 46.48 01:02:01 PM 2 30.54 0.00 2.67 8.93 0.09 57.77 01:02:01 PM 3 41.12 0.00 2.48 7.04 0.08 49.27 01:03:01 PM all 81.18 0.00 1.85 0.47 0.10 16.40 01:03:01 PM 0 85.43 0.00 1.47 0.23 0.12 12.74 01:03:01 PM 1 76.72 0.00 1.67 0.43 0.10 21.07 01:03:01 PM 2 80.79 0.00 2.88 0.45 0.10 15.78 01:03:01 PM 3 81.78 0.00 1.37 0.75 0.10 16.00 01:04:01 PM all 80.33 0.00 1.92 0.37 0.12 17.26 01:04:01 PM 0 80.03 0.00 1.82 0.25 0.10 17.80 01:04:01 PM 1 72.47 0.00 2.06 0.47 0.17 24.83 01:04:01 PM 2 87.72 0.00 2.11 0.12 0.10 9.96 01:04:01 PM 3 81.09 0.00 1.70 0.64 0.10 16.47 01:05:02 PM all 79.55 0.00 1.80 0.19 0.12 18.35 01:05:02 PM 0 82.83 0.00 1.22 0.02 0.12 15.82 01:05:02 PM 1 79.52 0.00 2.26 0.22 0.12 17.88 01:05:02 PM 2 79.15 0.00 1.79 0.27 0.12 18.67 01:05:02 PM 3 76.70 0.00 1.91 0.25 0.12 21.02 01:06:01 PM all 77.71 0.00 2.12 0.37 0.11 19.69 01:06:01 PM 0 78.38 0.00 1.79 0.39 0.10 19.34 01:06:01 PM 1 68.23 0.00 2.81 0.39 0.10 28.47 01:06:01 PM 2 82.29 0.00 1.55 0.20 0.12 15.83 01:06:01 PM 3 81.93 0.00 2.33 0.51 0.10 15.13 01:07:01 PM all 73.50 0.00 2.40 0.23 0.11 23.77 01:07:01 PM 0 74.13 0.00 2.11 0.32 0.12 23.32 01:07:01 PM 1 68.27 0.00 2.40 0.27 0.10 28.96 01:07:01 PM 2 77.53 0.00 2.18 0.18 0.10 20.00 01:07:01 PM 3 74.08 0.00 2.90 0.13 0.12 22.77 01:08:01 PM all 71.49 0.00 2.24 0.10 0.10 26.07 01:08:01 PM 0 71.43 0.00 2.79 0.13 0.10 25.55 01:08:01 PM 1 71.29 0.00 2.21 0.12 0.10 26.28 01:08:01 PM 2 74.08 0.00 2.18 0.02 0.10 23.62 01:08:01 PM 3 69.17 0.00 1.77 0.13 0.10 28.82 Average: all 65.07 0.00 2.06 1.19 0.10 31.59 Average: 0 68.03 0.00 2.12 0.89 0.10 28.85 Average: 1 62.32 0.00 2.10 1.07 0.11 34.40 Average: 2 64.62 0.00 2.02 1.29 0.10 31.98 Average: 3 65.32 0.00 1.97 1.49 0.10 31.12