---> uname -a: Linux prd-centos8-builder-4c-4g-6474.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: 2800.000 BogoMIPS: 5600.00 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 9.2G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 811 11985 19 2963 14603 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:47:58:67 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.216/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85937sec preferred_lft 85937sec inet6 fe80::f816:3eff:fe47:5867/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:af:6a:44:c5 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) 04/10/2024 _x86_64_ (4 CPU) 15:44:49 LINUX RESTART (4 CPU) 03:45:01 PM tps rtps wtps bread/s bwrtn/s 03:46:01 PM 245.84 72.56 173.28 13999.70 41485.49 03:47:01 PM 113.70 7.63 106.07 1326.45 9177.37 03:48:01 PM 283.19 19.29 263.90 3785.94 13824.43 03:49:01 PM 39.02 1.82 37.20 826.64 9501.62 03:50:01 PM 8.38 0.00 8.38 0.00 863.51 03:51:01 PM 6.76 0.00 6.76 0.00 367.94 03:52:01 PM 26.99 0.30 26.69 48.92 1969.94 Average: 103.41 14.52 88.89 2855.53 11027.85 03:45:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:46:01 PM 13410328 15090768 2729108 16.91 2688 1904552 1154268 6.72 237580 2169804 89184 03:47:01 PM 13138644 15117904 3000792 18.59 2688 2187588 1078052 6.27 264480 2354364 119984 03:48:01 PM 10728360 13290320 5411076 33.53 2688 2756008 2623168 15.26 441904 4529024 253160 03:49:01 PM 9941912 12558352 6197524 38.40 2688 2808644 3326704 19.35 543588 5199924 20396 03:50:01 PM 9901456 12524500 6237980 38.65 2688 2814944 3288812 19.13 543608 5237160 3836 03:51:01 PM 9960152 12609092 6179284 38.29 2688 2839728 3368548 19.60 553044 5167260 21728 03:52:01 PM 12359548 15037316 3779888 23.42 2688 2867016 1093704 6.36 713196 2608948 24896 Average: 11348629 13746893 4790807 29.68 2688 2596926 2276179 13.24 471057 3895212 76169 03:45:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM eth0 450.52 253.06 1960.82 65.67 0.00 0.00 0.00 0.00 03:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM eth0 65.06 54.76 670.61 6.88 0.00 0.00 0.00 0.00 03:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM eth0 372.98 296.50 4324.22 49.31 0.00 0.00 0.00 0.00 03:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM eth0 15.62 15.10 107.64 2.86 0.00 0.00 0.00 0.00 03:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM eth0 2.07 2.15 0.37 0.48 0.00 0.00 0.00 0.00 03:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM eth0 7.91 8.48 35.60 1.66 0.00 0.00 0.00 0.00 03:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM eth0 32.24 30.02 162.48 8.11 0.00 0.00 0.00 0.00 03:52:01 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 135.20 94.30 1037.35 19.28 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) 04/10/2024 _x86_64_ (4 CPU) 15:44:49 LINUX RESTART (4 CPU) 03:45:01 PM CPU %user %nice %system %iowait %steal %idle 03:46:01 PM all 30.16 0.00 6.67 8.48 0.08 54.62 03:46:01 PM 0 27.20 0.00 4.95 1.90 0.07 65.88 03:46:01 PM 1 33.68 0.00 6.51 6.98 0.08 52.75 03:46:01 PM 2 32.37 0.00 7.77 8.38 0.08 51.40 03:46:01 PM 3 27.39 0.00 7.46 16.64 0.07 48.45 03:47:01 PM all 19.51 0.00 2.55 1.35 0.06 76.53 03:47:01 PM 0 31.96 0.00 3.54 0.90 0.07 63.53 03:47:01 PM 1 5.63 0.00 0.92 0.50 0.05 92.89 03:47:01 PM 2 4.98 0.00 1.36 2.60 0.05 91.02 03:47:01 PM 3 35.41 0.00 4.40 1.39 0.07 58.74 03:48:01 PM all 48.54 0.00 4.48 2.73 0.11 44.14 03:48:01 PM 0 52.52 0.00 9.84 3.35 0.12 34.17 03:48:01 PM 1 53.06 0.00 2.04 2.83 0.10 41.97 03:48:01 PM 2 36.57 0.00 2.86 1.14 0.12 59.31 03:48:01 PM 3 51.99 0.00 3.16 3.59 0.10 41.16 03:49:01 PM all 74.32 0.00 1.98 1.18 0.11 22.41 03:49:01 PM 0 87.60 0.00 1.75 0.66 0.12 9.88 03:49:01 PM 1 69.44 0.00 2.59 1.66 0.12 26.19 03:49:01 PM 2 70.33 0.00 1.73 0.34 0.12 27.49 03:49:01 PM 3 69.93 0.00 1.86 2.06 0.10 26.05 03:50:01 PM all 15.53 0.00 0.56 0.06 0.05 83.80 03:50:01 PM 0 15.07 0.00 0.57 0.07 0.05 84.25 03:50:01 PM 1 14.42 0.00 0.52 0.07 0.05 84.94 03:50:01 PM 2 16.88 0.00 0.69 0.05 0.05 82.33 03:50:01 PM 3 15.77 0.00 0.47 0.05 0.05 83.66 03:51:01 PM all 23.79 0.00 0.92 0.03 0.06 75.20 03:51:01 PM 0 21.30 0.00 0.87 0.00 0.05 77.78 03:51:01 PM 1 25.85 0.00 1.24 0.07 0.08 72.76 03:51:01 PM 2 25.10 0.00 0.84 0.05 0.07 73.95 03:51:01 PM 3 22.90 0.00 0.75 0.00 0.05 76.30 03:52:01 PM all 41.19 0.00 1.92 0.42 0.08 56.39 03:52:01 PM 0 42.63 0.00 0.99 0.03 0.08 56.26 03:52:01 PM 1 31.83 0.00 2.40 0.10 0.07 65.61 03:52:01 PM 2 34.70 0.00 2.30 0.34 0.08 62.59 03:52:01 PM 3 55.58 0.00 1.99 1.22 0.08 41.12 Average: all 36.13 0.00 2.72 2.03 0.08 59.04 Average: 0 39.72 0.00 3.21 0.99 0.08 56.01 Average: 1 33.38 0.00 2.31 1.74 0.08 62.49 Average: 2 31.56 0.00 2.50 1.84 0.08 64.02 Average: 3 39.84 0.00 2.87 3.56 0.07 53.66