---> uname -a: Linux prd-centos8-builder-4c-4g-9415.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 795 11194 19 3771 14624 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:bf:c4:d6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.168/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86021sec preferred_lft 86021sec inet6 fe80::f816:3eff:febf:c4d6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:37:f0:b5:88 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) 11/22/2024 _x86_64_ (4 CPU) 18:14:33 LINUX RESTART (4 CPU) 06:15:01 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 209.72 18.11 191.60 3718.58 6555.52 06:17:01 PM 227.75 14.13 213.63 3030.22 10713.93 06:18:01 PM 101.13 6.08 95.05 1323.43 7588.29 06:19:01 PM 77.43 1.67 75.76 145.13 7994.49 06:20:01 PM 80.39 0.03 80.36 5.20 5489.62 Average: 139.28 8.00 131.28 1644.44 7668.52 06:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13285872 15125748 2853568 17.68 2688 2053784 1099436 6.40 208868 2285248 163648 06:17:01 PM 12685184 14794128 3454256 21.40 2688 2315836 1390324 8.09 238176 2821512 93424 06:18:01 PM 11673796 13999536 4465644 27.67 2688 2528492 2064928 12.01 342336 3710572 60240 06:19:01 PM 10765104 13442572 5374336 33.30 2688 2875500 2566696 14.93 479892 4463336 193328 06:20:01 PM 11473348 14983068 4666092 28.91 2688 3704960 1176240 6.84 748856 3483612 896584 Average: 11976661 14469010 4162779 25.79 2688 2695714 1659525 9.66 403626 3352856 281445 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 404.97 226.38 1512.81 65.15 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 167.08 136.07 1710.60 28.28 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 171.46 146.07 2362.79 21.58 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 1242.15 1242.15 1186.54 1186.54 0.00 0.00 0.00 0.00 06:19:01 PM eth0 269.73 188.32 3893.20 23.76 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 649.13 649.13 619.54 619.54 0.00 0.00 0.00 0.00 06:20:01 PM eth0 54.10 49.90 786.94 9.98 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 378.28 378.28 361.24 361.24 0.00 0.00 0.00 0.00 Average: eth0 213.46 149.35 2053.34 29.75 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) 11/22/2024 _x86_64_ (4 CPU) 18:14:33 LINUX RESTART (4 CPU) 06:15:01 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 21.58 0.00 3.89 1.71 0.08 72.75 06:16:01 PM 0 13.89 0.00 2.14 0.48 0.07 83.42 06:16:01 PM 1 14.17 0.00 3.67 4.56 0.08 77.52 06:16:01 PM 2 24.26 0.00 3.29 0.97 0.08 71.40 06:16:01 PM 3 34.00 0.00 6.44 0.82 0.08 58.65 06:17:01 PM all 17.68 0.00 2.24 1.91 0.08 78.08 06:17:01 PM 0 16.51 0.00 2.66 1.37 0.10 79.35 06:17:01 PM 1 15.65 0.00 1.67 1.67 0.07 80.94 06:17:01 PM 2 21.00 0.00 3.71 2.84 0.10 72.35 06:17:01 PM 3 17.57 0.00 0.94 1.74 0.07 79.69 06:18:01 PM all 58.24 0.00 2.36 1.08 0.11 38.20 06:18:01 PM 0 59.05 0.00 1.67 0.87 0.12 38.29 06:18:01 PM 1 52.77 0.00 2.28 0.22 0.12 44.62 06:18:01 PM 2 61.82 0.00 2.42 1.59 0.12 34.05 06:18:01 PM 3 59.31 0.00 3.08 1.65 0.10 35.86 06:19:01 PM all 47.76 0.00 3.29 0.55 0.12 48.28 06:19:01 PM 0 46.17 0.00 3.02 0.44 0.12 50.25 06:19:01 PM 1 49.49 0.00 2.86 0.43 0.13 47.08 06:19:01 PM 2 45.41 0.00 4.96 1.04 0.12 48.47 06:19:01 PM 3 49.97 0.00 2.31 0.28 0.12 47.31 06:20:01 PM all 43.61 0.00 2.80 0.48 0.10 53.01 06:20:01 PM 0 30.50 0.00 2.77 0.47 0.10 66.16 06:20:01 PM 1 55.96 0.00 3.90 0.47 0.10 39.57 06:20:01 PM 2 52.49 0.00 3.48 0.95 0.10 42.97 06:20:01 PM 3 35.47 0.00 1.05 0.03 0.08 63.36 Average: all 37.78 0.00 2.92 1.15 0.10 58.06 Average: 0 33.22 0.00 2.45 0.73 0.10 63.50 Average: 1 37.61 0.00 2.88 1.47 0.10 57.94 Average: 2 41.00 0.00 3.57 1.48 0.10 53.84 Average: 3 39.26 0.00 2.76 0.91 0.09 56.98