---> uname -a: Linux prd-centos8-builder-4c-4g-8720.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: 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 10G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 790 11200 19 3769 14629 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:b9:9c:d3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.140/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86040sec preferred_lft 86040sec inet6 fe80::f816:3eff:feb9:9cd3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:20:ce:4a:15 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) 11/19/2024 _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 205.15 16.66 188.49 3589.47 5788.62 06:17:02 PM 259.05 17.90 241.15 3878.23 11057.25 06:18:01 PM 90.97 2.91 88.06 653.12 9578.01 06:19:01 PM 110.00 1.67 108.33 145.18 7609.93 06:20:01 PM 80.56 0.55 80.01 50.65 22548.22 Average: 149.35 7.96 141.39 1666.91 11322.20 06:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13297900 15128996 2841540 17.61 2688 2045324 1105488 6.43 209636 2272380 162252 06:17:02 PM 12192720 14402676 3946720 24.45 2688 2414856 1849308 10.76 254736 3289904 173700 06:18:01 PM 11780780 14106536 4358660 27.01 2688 2528400 1975284 11.49 343684 3601436 2708 06:19:01 PM 11053284 13638176 5086156 31.51 2688 2782160 2396432 13.94 489748 4165336 75800 06:20:01 PM 11485580 14994568 4653860 28.84 2688 3703980 1168184 6.80 906352 3313244 348876 Average: 11962053 14454190 4177387 25.88 2688 2694944 1698939 9.88 440831 3328460 152667 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 211.31 148.15 1153.00 45.95 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 06:17:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:02 PM eth0 255.37 204.76 2945.32 37.97 0.00 0.00 0.00 0.00 06:17:02 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 80.61 73.09 1146.37 11.81 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 1867.56 1867.56 1783.60 1783.60 0.00 0.00 0.00 0.00 06:19:01 PM eth0 287.54 200.08 3896.12 24.37 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 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:20:01 PM eth0 127.02 124.54 826.08 173.60 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 374.67 374.67 357.81 357.81 0.00 0.00 0.00 0.00 Average: eth0 192.74 150.38 1996.19 58.89 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) 11/19/2024 _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 18.84 0.00 3.41 1.05 0.08 76.63 06:16:01 PM 0 23.71 0.00 5.36 2.83 0.07 68.04 06:16:01 PM 1 18.68 0.00 3.14 0.60 0.08 77.50 06:16:01 PM 2 26.49 0.00 3.51 0.70 0.07 69.23 06:16:01 PM 3 6.45 0.00 1.64 0.05 0.08 91.77 06:17:02 PM all 25.28 0.00 2.72 1.58 0.08 70.33 06:17:02 PM 0 21.02 0.00 3.02 1.00 0.10 74.85 06:17:02 PM 1 30.86 0.00 3.09 1.47 0.08 64.50 06:17:02 PM 2 28.33 0.00 2.11 1.92 0.08 67.56 06:17:02 PM 3 20.91 0.00 2.66 1.94 0.07 74.42 06:18:01 PM all 52.53 0.00 1.97 0.34 0.09 45.07 06:18:01 PM 0 56.36 0.00 1.75 0.24 0.08 41.57 06:18:01 PM 1 52.49 0.00 2.16 0.59 0.08 44.68 06:18:01 PM 2 49.19 0.00 2.63 0.17 0.10 47.90 06:18:01 PM 3 52.07 0.00 1.36 0.34 0.10 46.13 06:19:01 PM all 59.58 0.00 3.79 0.44 0.10 36.09 06:19:01 PM 0 59.89 0.00 3.47 0.70 0.10 35.84 06:19:01 PM 1 61.27 0.00 2.69 0.10 0.08 35.86 06:19:01 PM 2 63.59 0.00 5.26 0.77 0.10 30.28 06:19:01 PM 3 53.56 0.00 3.76 0.18 0.10 42.39 06:20:01 PM all 28.97 0.00 2.57 0.60 0.08 67.77 06:20:01 PM 0 42.19 0.00 3.55 1.49 0.08 52.69 06:20:01 PM 1 31.45 0.00 2.44 0.25 0.10 65.75 06:20:01 PM 2 21.29 0.00 2.04 0.25 0.08 76.33 06:20:01 PM 3 20.95 0.00 2.24 0.42 0.07 76.32 Average: all 36.98 0.00 2.90 0.80 0.09 59.23 Average: 0 40.57 0.00 3.43 1.26 0.09 54.65 Average: 1 38.89 0.00 2.70 0.60 0.09 57.72 Average: 2 37.74 0.00 3.11 0.77 0.09 58.30 Average: 3 30.72 0.00 2.33 0.59 0.08 66.27