---> uname -a: Linux prd-centos8-builder-4c-4g-11853.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: 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 8.8G 72G 11% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 1516 11165 19 3079 13904 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:28:ab:a5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.104/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85868sec preferred_lft 85868sec inet6 fe80::f816:3eff:fe28:aba5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a2:62:ce:ce 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) 06:08:30 LINUX RESTART (4 CPU) 06:09:01 AM tps rtps wtps bread/s bwrtn/s 06:10:01 AM 89.64 12.88 76.76 2201.00 6583.76 06:11:01 AM 213.38 19.33 194.05 4200.33 11335.82 06:12:01 AM 54.49 1.32 53.17 243.29 8092.32 06:13:01 AM 18.16 0.25 17.91 90.77 3696.82 06:14:01 AM 44.48 0.27 44.21 7.73 5307.48 06:15:01 AM 34.83 0.00 34.83 0.00 884.69 06:16:01 AM 46.78 2.40 44.38 59.59 4484.92 06:17:01 AM 23.31 0.47 22.85 63.99 4226.08 Average: 65.63 4.61 61.02 858.33 5576.28 06:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:10:01 AM 13241924 15106380 2897396 17.95 2688 2079984 1137548 6.62 190064 2355880 180404 06:11:01 AM 12032044 14323668 4107276 25.45 2688 2497080 2033808 11.83 278804 3427260 211488 06:12:01 AM 11682952 14095108 4456368 27.61 2688 2616112 2198564 12.79 328088 3721204 94180 06:13:01 AM 11712276 14154652 4427044 27.43 2688 2645492 1951868 11.36 340264 3677752 16344 06:14:01 AM 9623812 12308120 6515508 40.37 2688 2884096 3771972 21.95 559776 5528140 111672 06:15:01 AM 11313188 13889736 4826132 29.90 2688 2775948 2097620 12.20 548672 3855456 932 06:16:01 AM 11525324 14320440 4613996 28.59 2688 2992248 1758900 10.23 650200 3538408 107616 06:17:01 AM 11473144 14273900 4666176 28.91 2688 2997100 1822300 10.60 838396 3400324 38344 Average: 11575583 14059000 4563737 28.28 2688 2686008 2096572 12.20 466783 3688053 95122 06:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 100.78 80.74 1224.84 8.75 0.00 0.00 0.00 0.00 06:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM eth0 270.16 228.46 3587.25 40.89 0.00 0.00 0.00 0.00 06:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 06:12:01 AM eth0 64.66 44.84 1339.50 8.36 0.00 0.00 0.00 0.00 06:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 06:13:01 AM eth0 15.46 15.21 19.08 4.76 0.00 0.00 0.00 0.00 06:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 AM lo 2240.38 2240.38 2225.93 2225.93 0.00 0.00 0.00 0.00 06:14:01 AM eth0 93.32 64.42 1850.21 9.79 0.00 0.00 0.00 0.00 06:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 AM lo 2372.34 2372.34 2394.24 2394.24 0.00 0.00 0.00 0.00 06:15:01 AM eth0 7.56 7.58 2.47 3.08 0.00 0.00 0.00 0.00 06:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 AM lo 895.60 895.60 853.23 853.23 0.00 0.00 0.00 0.00 06:16:01 AM eth0 502.18 271.87 1817.82 89.87 0.00 0.00 0.00 0.00 06:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 AM eth0 48.06 33.69 21.97 165.10 0.00 0.00 0.00 0.00 06:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 688.90 688.90 684.33 684.33 0.00 0.00 0.00 0.00 Average: eth0 137.76 93.35 1232.86 41.32 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) 06:08:30 LINUX RESTART (4 CPU) 06:09:01 AM CPU %user %nice %system %iowait %steal %idle 06:10:01 AM all 18.20 0.00 1.75 1.30 0.08 78.67 06:10:01 AM 0 21.27 0.00 2.27 1.20 0.08 75.17 06:10:01 AM 1 7.29 0.00 1.04 1.35 0.08 90.23 06:10:01 AM 2 20.38 0.00 1.42 1.56 0.07 76.57 06:10:01 AM 3 23.87 0.00 2.26 1.07 0.08 72.71 06:11:01 AM all 40.44 0.00 2.22 4.31 0.10 52.92 06:11:01 AM 0 39.27 0.00 0.94 0.32 0.10 59.38 06:11:01 AM 1 50.47 0.00 2.68 6.02 0.10 40.73 06:11:01 AM 2 43.18 0.00 2.81 3.69 0.12 50.20 06:11:01 AM 3 28.86 0.00 2.45 7.24 0.10 61.35 06:12:01 AM all 72.63 0.00 2.18 0.38 0.10 24.72 06:12:01 AM 0 72.46 0.00 2.34 0.55 0.10 24.54 06:12:01 AM 1 74.10 0.00 1.59 0.03 0.08 24.19 06:12:01 AM 2 72.07 0.00 1.86 0.40 0.10 25.57 06:12:01 AM 3 71.87 0.00 2.92 0.54 0.10 24.58 06:13:01 AM all 76.09 0.00 2.15 0.13 0.11 21.53 06:13:01 AM 0 75.99 0.00 2.26 0.08 0.12 21.55 06:13:01 AM 1 74.85 0.00 2.04 0.17 0.12 22.82 06:13:01 AM 2 77.08 0.00 2.13 0.15 0.10 20.55 06:13:01 AM 3 76.42 0.00 2.18 0.10 0.12 21.19 06:14:01 AM all 65.43 0.00 2.89 0.20 0.11 31.37 06:14:01 AM 0 65.61 0.00 1.81 0.15 0.12 32.31 06:14:01 AM 1 65.16 0.00 3.12 0.20 0.10 31.42 06:14:01 AM 2 63.75 0.00 3.34 0.39 0.12 32.41 06:14:01 AM 3 67.19 0.00 3.31 0.05 0.12 29.34 06:15:01 AM all 64.32 0.00 3.14 0.14 0.10 32.30 06:15:01 AM 0 65.58 0.00 2.50 0.05 0.10 31.77 06:15:01 AM 1 65.11 0.00 4.75 0.35 0.10 29.69 06:15:01 AM 2 62.26 0.00 2.98 0.12 0.10 34.54 06:15:01 AM 3 64.34 0.00 2.32 0.05 0.08 33.20 06:16:01 AM all 55.08 0.00 2.93 0.26 0.11 41.62 06:16:01 AM 0 45.32 0.00 2.75 0.40 0.08 51.44 06:16:01 AM 1 55.70 0.00 3.93 0.08 0.10 40.19 06:16:01 AM 2 52.72 0.00 1.60 0.10 0.12 45.46 06:16:01 AM 3 66.62 0.00 3.43 0.47 0.12 29.36 06:17:01 AM all 16.64 0.00 1.07 0.20 0.06 82.03 06:17:01 AM 0 24.21 0.00 1.52 0.13 0.05 74.09 06:17:01 AM 1 20.40 0.00 1.47 0.42 0.07 77.65 06:17:01 AM 2 7.61 0.00 0.28 0.23 0.08 91.79 06:17:01 AM 3 14.35 0.00 1.02 0.02 0.03 84.58 Average: all 51.08 0.00 2.29 0.87 0.10 45.67 Average: 0 51.19 0.00 2.05 0.36 0.09 46.31 Average: 1 51.61 0.00 2.57 1.08 0.09 44.64 Average: 2 49.85 0.00 2.05 0.83 0.10 47.17 Average: 3 51.65 0.00 2.48 1.19 0.09 44.57