---> uname -a: Linux prd-centos8-builder-4c-4g-27224.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 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 815 9697 19 5248 14596 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:03:8c:f5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.252/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86024sec preferred_lft 86024sec inet6 fe80::f816:3eff:fe03:8cf5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9f:0e:3b:6f 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) 09/24/2024 _x86_64_ (4 CPU) 22:02:55 LINUX RESTART (4 CPU) 10:04:01 PM tps rtps wtps bread/s bwrtn/s 10:05:01 PM 135.30 20.53 114.77 4127.21 9653.13 10:06:01 PM 177.65 5.46 172.19 1173.35 16970.59 10:07:01 PM 131.21 0.87 130.34 22.40 17184.95 10:08:01 PM 106.45 0.00 106.45 0.00 59406.11 10:09:01 PM 96.32 0.83 95.48 112.51 27911.25 Average: 129.39 5.54 123.85 1087.57 26222.63 10:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:05:01 PM 13000900 15026360 3138540 19.45 2688 2234424 1407876 8.19 234888 2519716 132100 10:06:01 PM 10948176 13404784 5191264 32.17 2688 2654008 2713836 15.79 345168 4406896 69556 10:07:01 PM 9336408 13535784 6803032 42.15 2688 4384128 2393744 13.93 842364 5484196 1331292 10:08:01 PM 9567620 14605564 6571820 40.72 2688 5201472 2452108 14.27 563384 5496424 780796 10:09:01 PM 9973128 14987868 6166312 38.21 2688 5179488 1110284 6.46 723076 4934292 1108 Average: 10565246 14312072 5574194 34.54 2688 3930704 2015570 11.73 541776 4568305 462970 10:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 PM eth0 93.82 71.74 964.82 15.13 0.00 0.00 0.00 0.00 10:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 PM eth0 373.28 294.50 5219.14 44.67 0.00 0.00 0.00 0.00 10:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 PM lo 0.22 0.22 0.01 0.01 0.00 0.00 0.00 0.00 10:07:01 PM eth0 243.83 202.63 3057.99 32.61 0.00 0.00 0.00 0.00 10:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 PM lo 0.43 0.43 0.03 0.03 0.00 0.00 0.00 0.00 10:08:01 PM eth0 82.97 75.94 235.20 25.89 0.00 0.00 0.00 0.00 10:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 PM eth0 69.51 65.17 26.96 98.67 0.00 0.00 0.00 0.00 10:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 Average: eth0 172.69 142.00 1900.94 43.39 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) 09/24/2024 _x86_64_ (4 CPU) 22:02:55 LINUX RESTART (4 CPU) 10:04:01 PM CPU %user %nice %system %iowait %steal %idle 10:05:01 PM all 19.37 0.00 2.98 2.29 0.09 75.27 10:05:01 PM 0 19.52 0.00 3.31 2.41 0.08 74.67 10:05:01 PM 1 18.77 0.00 3.03 2.18 0.10 75.92 10:05:01 PM 2 25.49 0.00 3.32 1.48 0.12 69.59 10:05:01 PM 3 13.74 0.00 2.27 3.08 0.07 80.84 10:06:01 PM all 57.16 0.00 3.67 3.12 0.13 35.92 10:06:01 PM 0 51.62 0.00 3.96 4.01 0.12 40.30 10:06:01 PM 1 56.04 0.00 3.54 2.33 0.10 37.99 10:06:01 PM 2 64.01 0.00 3.45 4.35 0.15 28.04 10:06:01 PM 3 57.00 0.00 3.75 1.77 0.15 37.33 10:07:01 PM all 40.63 0.00 3.30 3.07 0.10 52.91 10:07:01 PM 0 28.49 0.00 1.76 0.84 0.10 68.82 10:07:01 PM 1 34.15 0.00 1.61 1.46 0.08 62.70 10:07:01 PM 2 48.83 0.00 3.82 3.34 0.08 43.93 10:07:01 PM 3 51.20 0.00 6.02 6.66 0.12 36.00 10:08:01 PM all 46.74 0.00 4.16 7.84 0.11 41.15 10:08:01 PM 0 37.99 0.00 2.38 5.47 0.08 54.08 10:08:01 PM 1 46.28 0.00 2.09 17.13 0.14 34.37 10:08:01 PM 2 61.26 0.00 8.62 5.35 0.10 24.68 10:08:01 PM 3 41.55 0.00 3.60 3.38 0.12 51.35 10:09:01 PM all 14.08 0.00 2.09 4.05 0.13 79.64 10:09:01 PM 0 9.57 0.00 1.47 1.10 0.07 87.79 10:09:01 PM 1 4.17 0.00 1.96 4.75 0.07 89.06 10:09:01 PM 2 26.57 0.00 3.40 6.11 0.32 63.60 10:09:01 PM 3 15.98 0.00 1.54 4.25 0.07 78.17 Average: all 35.56 0.00 3.24 4.07 0.11 57.02 Average: 0 29.41 0.00 2.58 2.76 0.09 65.16 Average: 1 31.85 0.00 2.45 5.55 0.10 60.06 Average: 2 45.17 0.00 4.51 4.13 0.15 46.04 Average: 3 35.85 0.00 3.43 3.82 0.10 56.79