---> uname -a: Linux prd-centos8-builder-4c-4g-7172.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 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 802 11694 19 3263 14616 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:49:d8:fd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.199/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85877sec preferred_lft 85877sec inet6 fe80::f816:3eff:fe49:d8fd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ee:93:ec:44 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) 12/11/2023 _x86_64_ (4 CPU) 08:25:28 LINUX RESTART (4 CPU) 08:26:01 AM tps rtps wtps bread/s bwrtn/s 08:27:01 AM 84.12 15.95 68.17 2645.69 5579.09 08:28:01 AM 301.23 19.04 282.19 4273.11 12599.75 08:29:01 AM 61.01 2.02 58.99 309.26 7367.01 08:30:01 AM 23.34 0.25 23.09 90.77 3971.86 08:31:01 AM 50.25 0.28 49.97 7.86 5581.91 08:32:01 AM 36.29 0.00 36.29 0.00 811.55 08:33:01 AM 63.61 0.42 63.20 22.79 5775.14 08:34:01 AM 44.99 0.27 44.73 43.59 10947.04 Average: 83.11 4.78 78.33 924.11 6579.25 08:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:27:01 AM 13280004 15109080 2859316 17.72 2688 2044152 1111788 6.47 188436 2319784 159408 08:28:01 AM 12167456 14438396 3971864 24.61 2688 2476204 1760028 10.24 276876 3294584 190276 08:29:01 AM 11094568 13490488 5044752 31.26 2688 2599488 2709524 15.76 328920 4305720 98952 08:30:01 AM 11254820 13684172 4884500 30.26 2688 2631892 2465160 14.34 341412 4130808 16852 08:31:01 AM 9212792 11886256 6926528 42.92 2688 2872524 4128052 24.02 561268 5934292 112332 08:32:01 AM 11370216 13936120 4769104 29.55 2688 2764772 2043400 11.89 551056 3795188 1712 08:33:01 AM 11996340 14983224 4142980 25.67 2688 3181348 1159056 6.74 665084 3046612 301240 08:34:01 AM 12017372 15009400 4121948 25.54 2688 3185960 1132724 6.59 840660 2848464 27060 Average: 11549196 14067142 4590124 28.44 2688 2719542 2063716 12.01 469214 3709432 113479 08:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 AM eth0 268.57 160.47 1258.71 43.46 0.00 0.00 0.00 0.00 08:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 AM eth0 293.85 250.05 3603.18 47.83 0.00 0.00 0.00 0.00 08:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 AM lo 0.77 0.77 0.12 0.12 0.00 0.00 0.00 0.00 08:29:01 AM eth0 65.61 46.25 1338.80 8.94 0.00 0.00 0.00 0.00 08:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:30:01 AM eth0 15.31 15.09 19.02 5.33 0.00 0.00 0.00 0.00 08:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM lo 1632.41 1632.41 1641.39 1641.39 0.00 0.00 0.00 0.00 08:31:01 AM eth0 85.40 60.11 1849.77 9.34 0.00 0.00 0.00 0.00 08:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM lo 2467.39 2467.39 2488.11 2488.11 0.00 0.00 0.00 0.00 08:32:01 AM eth0 10.48 9.28 3.24 3.44 0.00 0.00 0.00 0.00 08:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM lo 1219.33 1219.33 1164.47 1164.47 0.00 0.00 0.00 0.00 08:33:01 AM eth0 131.37 113.76 1136.23 35.73 0.00 0.00 0.00 0.00 08:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM eth0 135.63 146.88 106.02 148.39 0.00 0.00 0.00 0.00 08:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 665.08 665.08 661.74 661.74 0.00 0.00 0.00 0.00 Average: eth0 125.78 100.24 1164.42 37.80 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) 12/11/2023 _x86_64_ (4 CPU) 08:25:28 LINUX RESTART (4 CPU) 08:26:01 AM CPU %user %nice %system %iowait %steal %idle 08:27:01 AM all 20.92 0.00 2.02 0.64 0.10 76.32 08:27:01 AM 0 20.35 0.00 1.89 0.35 0.10 77.31 08:27:01 AM 1 14.57 0.00 1.75 0.60 0.08 82.99 08:27:01 AM 2 30.49 0.00 2.61 0.72 0.12 66.07 08:27:01 AM 3 18.25 0.00 1.82 0.89 0.10 78.94 08:28:01 AM all 40.66 0.00 2.37 1.63 0.09 55.25 08:28:01 AM 0 47.21 0.00 1.54 0.42 0.08 50.75 08:28:01 AM 1 34.66 0.00 2.76 2.19 0.08 60.30 08:28:01 AM 2 44.45 0.00 3.92 3.28 0.10 48.25 08:28:01 AM 3 36.33 0.00 1.27 0.62 0.10 61.68 08:29:01 AM all 75.22 0.00 2.20 0.31 0.10 22.18 08:29:01 AM 0 76.59 0.00 1.81 0.38 0.10 21.12 08:29:01 AM 1 76.30 0.00 2.85 0.40 0.12 20.33 08:29:01 AM 2 73.28 0.00 2.46 0.28 0.08 23.89 08:29:01 AM 3 74.69 0.00 1.71 0.15 0.08 23.37 08:30:01 AM all 77.36 0.00 2.22 0.09 0.11 20.21 08:30:01 AM 0 79.10 0.00 2.52 0.12 0.12 18.14 08:30:01 AM 1 77.27 0.00 1.75 0.12 0.10 20.76 08:30:01 AM 2 77.37 0.00 2.46 0.07 0.12 19.98 08:30:01 AM 3 75.71 0.00 2.14 0.07 0.12 21.97 08:31:01 AM all 66.67 0.00 2.83 0.56 0.11 29.82 08:31:01 AM 0 70.33 0.00 2.66 0.10 0.10 26.81 08:31:01 AM 1 63.00 0.00 2.95 0.42 0.12 33.52 08:31:01 AM 2 66.03 0.00 2.93 1.10 0.12 29.82 08:31:01 AM 3 67.34 0.00 2.80 0.62 0.10 29.14 08:32:01 AM all 63.94 0.00 3.26 0.11 0.10 32.60 08:32:01 AM 0 66.30 0.00 1.76 0.08 0.10 31.75 08:32:01 AM 1 63.99 0.00 4.22 0.12 0.10 31.57 08:32:01 AM 2 60.33 0.00 2.74 0.15 0.10 36.68 08:32:01 AM 3 65.12 0.00 4.30 0.07 0.10 30.42 08:33:01 AM all 41.49 0.00 2.28 0.95 0.08 55.19 08:33:01 AM 0 35.60 0.00 1.86 0.08 0.08 62.37 08:33:01 AM 1 36.65 0.00 1.42 1.93 0.08 59.92 08:33:01 AM 2 46.83 0.00 2.11 0.22 0.08 50.75 08:33:01 AM 3 46.89 0.00 3.72 1.57 0.08 47.74 08:34:01 AM all 17.02 0.00 1.34 0.88 0.08 80.68 08:34:01 AM 0 7.07 0.00 0.69 0.12 0.08 92.05 08:34:01 AM 1 25.32 0.00 1.99 2.33 0.07 70.30 08:34:01 AM 2 3.03 0.00 0.62 0.52 0.08 95.75 08:34:01 AM 3 32.61 0.00 2.07 0.55 0.08 64.69 Average: all 50.40 0.00 2.31 0.65 0.10 46.55 Average: 0 50.31 0.00 1.84 0.21 0.10 47.54 Average: 1 48.96 0.00 2.46 1.01 0.09 47.47 Average: 2 50.22 0.00 2.48 0.79 0.10 46.41 Average: 3 52.10 0.00 2.48 0.57 0.10 44.76