---> uname -a: Linux prd-centos8-builder-4c-4g-11807.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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 9.0G 72G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 793 11689 19 3277 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:cc:a4:cb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.175/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85838sec preferred_lft 85838sec inet6 fe80::f816:3eff:fecc:a4cb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:72:44:4f:e3 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/30/2023 _x86_64_ (4 CPU) 03:03:17 LINUX RESTART (4 CPU) 03:04:03 AM tps rtps wtps bread/s bwrtn/s 03:05:01 AM 80.47 7.34 73.13 1353.05 6315.31 03:06:01 AM 291.69 19.06 272.63 4271.33 12818.25 03:07:01 AM 59.40 2.02 57.38 309.36 7597.75 03:08:01 AM 24.41 0.25 24.16 90.77 3889.44 03:09:01 AM 36.08 0.28 35.79 7.87 1585.35 03:10:01 AM 43.47 0.00 43.47 0.00 4909.26 03:11:01 AM 46.39 0.00 46.39 0.00 1194.35 03:12:01 AM 65.79 0.47 65.32 27.46 15497.48 Average: 80.98 3.66 77.32 755.33 6728.17 03:04:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:05:01 AM 13241776 15112452 2897536 17.95 2688 2086292 1128156 6.56 190380 2355752 186884 03:06:01 AM 11982756 14262696 4156556 25.75 2688 2485136 1918432 11.16 265036 3488252 195280 03:07:01 AM 11816888 14213112 4322424 26.78 2688 2599856 1793536 10.43 326252 3586796 91852 03:08:01 AM 11657176 14090272 4482136 27.77 2688 2635580 2169464 12.62 340132 3727848 16732 03:09:01 AM 9773700 12454464 6365612 39.44 2688 2879896 3994188 23.24 520212 5412432 227572 03:10:01 AM 11414136 13990804 4725176 29.28 2688 2775404 1984200 11.54 551032 3748564 1428 03:11:01 AM 10766656 13639960 5372656 33.29 2688 3069620 2240172 13.03 571060 4366056 278340 03:12:01 AM 11957276 14955584 4182036 25.91 2688 3193708 1193840 6.95 840184 2908432 344 Average: 11576296 14089918 4563016 28.27 2688 2715686 2052748 11.94 450536 3699266 124804 03:04:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM eth0 92.71 74.78 1147.94 8.28 0.00 0.00 0.00 0.00 03:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM eth0 319.83 271.86 3500.54 50.05 0.00 0.00 0.00 0.00 03:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM lo 0.77 0.77 0.12 0.12 0.00 0.00 0.00 0.00 03:07:01 AM eth0 58.83 44.09 1351.51 8.13 0.00 0.00 0.00 0.00 03:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 03:08:01 AM eth0 15.74 15.18 19.32 5.49 0.00 0.00 0.00 0.00 03:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 AM lo 1055.32 1055.32 1008.10 1008.10 0.00 0.00 0.00 0.00 03:09:01 AM eth0 85.94 63.36 1850.37 10.06 0.00 0.00 0.00 0.00 03:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 AM lo 2600.67 2600.67 2655.00 2655.00 0.00 0.00 0.00 0.00 03:10:01 AM eth0 7.61 7.58 2.51 2.59 0.00 0.00 0.00 0.00 03:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 AM lo 1551.89 1551.89 1523.64 1523.64 0.00 0.00 0.00 0.00 03:11:01 AM eth0 105.58 86.35 1122.26 12.75 0.00 0.00 0.00 0.00 03:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 AM eth0 153.27 170.30 85.47 170.83 0.00 0.00 0.00 0.00 03:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 653.87 653.87 651.02 651.02 0.00 0.00 0.00 0.00 Average: eth0 105.01 91.77 1135.14 33.63 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/30/2023 _x86_64_ (4 CPU) 03:03:17 LINUX RESTART (4 CPU) 03:04:03 AM CPU %user %nice %system %iowait %steal %idle 03:05:01 AM all 16.58 0.00 1.51 0.93 0.07 80.90 03:05:01 AM 0 17.78 0.00 1.52 1.54 0.09 79.08 03:05:01 AM 1 19.01 0.00 1.82 0.76 0.07 78.35 03:05:01 AM 2 9.58 0.00 0.90 1.14 0.07 88.30 03:05:01 AM 3 19.93 0.00 1.81 0.29 0.07 77.90 03:06:01 AM all 36.67 0.00 2.49 3.43 0.10 57.31 03:06:01 AM 0 29.59 0.00 2.90 4.89 0.10 62.53 03:06:01 AM 1 42.01 0.00 2.22 2.54 0.12 53.11 03:06:01 AM 2 41.84 0.00 1.84 1.80 0.08 54.43 03:06:01 AM 3 33.23 0.00 3.00 4.47 0.12 59.18 03:07:01 AM all 60.83 0.00 1.69 1.90 0.13 35.45 03:07:01 AM 0 59.95 0.00 1.94 0.94 0.13 37.04 03:07:01 AM 1 62.57 0.00 1.42 2.49 0.13 33.38 03:07:01 AM 2 60.30 0.00 1.80 1.55 0.12 36.22 03:07:01 AM 3 60.50 0.00 1.61 2.63 0.12 35.15 03:08:01 AM all 77.65 0.00 2.23 0.12 0.14 19.86 03:08:01 AM 0 74.44 0.00 2.49 0.17 0.13 22.77 03:08:01 AM 1 75.13 0.00 2.83 0.07 0.13 21.85 03:08:01 AM 2 82.17 0.00 1.64 0.03 0.17 15.99 03:08:01 AM 3 78.86 0.00 1.96 0.20 0.13 18.85 03:09:01 AM all 71.47 0.00 2.67 0.17 0.14 25.56 03:09:01 AM 0 73.29 0.00 2.41 0.05 0.15 24.10 03:09:01 AM 1 66.88 0.00 2.07 0.10 0.13 30.81 03:09:01 AM 2 71.62 0.00 1.64 0.17 0.13 26.43 03:09:01 AM 3 74.09 0.00 4.54 0.35 0.13 20.88 03:10:01 AM all 62.92 0.00 3.25 0.82 0.12 32.88 03:10:01 AM 0 62.96 0.00 2.89 2.28 0.12 31.75 03:10:01 AM 1 60.49 0.00 2.16 0.13 0.12 37.10 03:10:01 AM 2 64.26 0.00 2.05 0.22 0.12 33.36 03:10:01 AM 3 63.99 0.00 5.91 0.65 0.13 29.31 03:11:01 AM all 55.94 0.00 2.76 0.42 0.10 40.78 03:11:01 AM 0 55.40 0.00 3.26 0.27 0.12 40.96 03:11:01 AM 1 55.50 0.00 2.34 0.23 0.10 41.82 03:11:01 AM 2 56.86 0.00 3.04 1.07 0.10 38.93 03:11:01 AM 3 55.98 0.00 2.41 0.10 0.10 41.41 03:12:01 AM all 18.68 0.00 1.35 1.67 0.07 78.23 03:12:01 AM 0 15.17 0.00 1.35 0.43 0.07 82.98 03:12:01 AM 1 26.31 0.00 1.36 5.66 0.07 66.62 03:12:01 AM 2 11.74 0.00 0.85 0.44 0.07 86.91 03:12:01 AM 3 21.51 0.00 1.84 0.15 0.07 76.43 Average: all 50.22 0.00 2.25 1.18 0.11 46.24 Average: 0 48.67 0.00 2.35 1.32 0.11 47.55 Average: 1 51.12 0.00 2.03 1.50 0.11 45.24 Average: 2 49.97 0.00 1.72 0.80 0.11 47.40 Average: 3 51.12 0.00 2.89 1.11 0.11 44.77