---> uname -a: Linux prd-centos8-builder-4c-4g-9883.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 785 11203 19 3772 14635 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:0b:65:05 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.251/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86026sec preferred_lft 86026sec inet6 fe80::f816:3eff:fe0b:6505/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:05:0b:c8:ce 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) 11/24/2024 _x86_64_ (4 CPU) 18:14:32 LINUX RESTART (4 CPU) 06:15:01 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 212.68 24.73 187.95 6664.85 7242.49 06:17:01 PM 227.66 16.23 211.42 3290.71 10861.72 06:18:01 PM 94.27 4.10 90.17 1242.92 7977.79 06:19:01 PM 87.11 1.67 85.44 145.10 8654.90 06:20:01 PM 83.33 0.52 82.81 46.11 7580.69 Average: 141.01 9.45 131.57 2277.86 8463.82 06:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13294924 15129344 2844516 17.62 2688 2048432 1119676 6.51 214204 2270816 169228 06:17:01 PM 12641624 14783640 3497816 21.67 2688 2348336 1383532 8.05 241360 2859468 121588 06:18:01 PM 11656404 13983488 4483036 27.78 2688 2529856 2095012 12.19 342768 3724964 49604 06:19:01 PM 10187980 12962832 5951460 36.88 2688 2972092 3036828 17.67 492140 5022528 262532 06:20:01 PM 11512764 15024148 4626676 28.67 2688 3706352 1207280 7.02 749912 3442696 811656 Average: 11858739 14376690 4280701 26.52 2688 2721014 1768466 10.29 408077 3464094 282922 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 345.28 210.10 1412.84 64.18 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 198.55 168.27 2265.10 32.53 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 127.42 110.88 1899.50 17.11 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 1805.76 1805.76 1724.30 1724.30 0.00 0.00 0.00 0.00 06:19:01 PM eth0 283.23 196.44 3893.88 24.41 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 0.65 0.65 0.04 0.04 0.00 0.00 0.00 0.00 06:20:01 PM eth0 78.76 74.81 796.26 68.35 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 361.32 361.32 344.90 344.90 0.00 0.00 0.00 0.00 Average: eth0 206.65 152.10 2053.62 41.32 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) 11/24/2024 _x86_64_ (4 CPU) 18:14:32 LINUX RESTART (4 CPU) 06:15:01 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 22.51 0.00 4.09 2.02 0.08 71.30 06:16:01 PM 0 45.41 0.00 7.19 4.05 0.08 43.26 06:16:01 PM 1 12.21 0.00 2.90 1.09 0.08 83.72 06:16:01 PM 2 17.46 0.00 4.06 2.45 0.08 75.95 06:16:01 PM 3 14.96 0.00 2.21 0.49 0.08 82.25 06:17:01 PM all 19.42 0.00 2.35 2.35 0.07 75.80 06:17:01 PM 0 27.15 0.00 3.83 4.30 0.07 64.65 06:17:01 PM 1 19.28 0.00 0.89 0.55 0.10 79.18 06:17:01 PM 2 16.01 0.00 2.01 2.17 0.07 79.74 06:17:01 PM 3 15.24 0.00 2.69 2.37 0.05 79.64 06:18:01 PM all 57.40 0.00 2.23 1.24 0.10 39.04 06:18:01 PM 0 55.02 0.00 2.21 0.65 0.10 42.02 06:18:01 PM 1 53.73 0.00 2.88 2.51 0.10 40.78 06:18:01 PM 2 62.24 0.00 1.94 0.82 0.08 34.92 06:18:01 PM 3 58.59 0.00 1.87 0.99 0.10 38.45 06:19:01 PM all 54.82 0.00 3.78 0.57 0.10 40.72 06:19:01 PM 0 52.35 0.00 3.20 0.47 0.08 43.89 06:19:01 PM 1 56.52 0.00 3.63 0.94 0.08 38.83 06:19:01 PM 2 57.23 0.00 4.39 0.22 0.13 38.03 06:19:01 PM 3 53.18 0.00 3.90 0.67 0.12 42.13 06:20:01 PM all 39.02 0.00 2.68 0.77 0.09 57.44 06:20:01 PM 0 41.53 0.00 3.05 0.45 0.08 54.87 06:20:01 PM 1 28.86 0.00 1.18 0.10 0.10 69.77 06:20:01 PM 2 54.07 0.00 4.83 1.80 0.10 39.20 06:20:01 PM 3 31.64 0.00 1.66 0.74 0.07 65.90 Average: all 38.63 0.00 3.03 1.39 0.09 56.87 Average: 0 44.29 0.00 3.90 1.99 0.08 49.74 Average: 1 34.11 0.00 2.29 1.04 0.09 62.46 Average: 2 41.40 0.00 3.44 1.49 0.09 53.57 Average: 3 34.71 0.00 2.47 1.05 0.08 61.69