---> uname -a: Linux prd-centos8-builder-4c-4g-10004.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 8.7G 72G 11% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 785 11938 19 3036 14625 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:58:d9:99 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.41/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85832sec preferred_lft 85832sec inet6 fe80::f816:3eff:fe58:d999/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f8:17:32:40 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) 12/23/2023 _x86_64_ (4 CPU) 00:39:28 LINUX RESTART (4 CPU) 12:40:01 AM tps rtps wtps bread/s bwrtn/s 12:41:01 AM 171.97 13.03 158.94 2223.70 8400.13 12:42:01 AM 293.44 17.34 276.10 3834.88 12812.33 12:43:01 AM 71.60 2.05 69.55 679.93 8100.60 12:44:01 AM 20.47 1.67 18.80 126.56 2322.23 12:45:01 AM 20.54 0.00 20.54 0.00 2053.46 12:46:01 AM 31.62 0.03 31.59 0.53 4814.15 12:47:01 AM 22.38 0.00 22.38 0.00 2189.91 12:48:01 AM 21.81 0.08 21.73 9.87 1900.57 Average: 81.73 4.28 77.46 859.49 5324.29 12:40:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:41:01 AM 13269272 15128672 2870048 17.78 2688 2072224 1103620 6.42 229476 2277600 132428 12:42:01 AM 12267280 14537048 3872040 23.99 2688 2472060 1792428 10.43 264604 3193884 140524 12:43:01 AM 10899764 13299744 5239556 32.46 2688 2599396 2799988 16.29 360008 4453148 23104 12:44:01 AM 10748408 13217912 5390912 33.40 2688 2666180 2838188 16.51 376332 4578556 26488 12:45:01 AM 10662632 13200760 5476688 33.93 2688 2732144 2788384 16.22 390124 4640980 41840 12:46:01 AM 9921880 12587132 6217440 38.52 2688 2855248 3451812 20.08 403876 5351604 35888 12:47:01 AM 9946132 12660668 6193188 38.37 2688 2903036 3305372 19.23 410788 5315896 27036 12:48:01 AM 12293512 15027480 3845808 23.83 2688 2921132 1113124 6.48 589496 2791504 19540 Average: 11251110 13707427 4888210 30.29 2688 2652678 2399114 13.96 378088 4075396 55856 12:40:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 174.60 140.45 1540.46 21.11 0.00 0.00 0.00 0.00 12:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM eth0 225.40 195.09 2745.04 32.57 0.00 0.00 0.00 0.00 12:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM eth0 89.57 80.26 1167.30 12.79 0.00 0.00 0.00 0.00 12:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM eth0 14.00 11.62 3.73 5.71 0.00 0.00 0.00 0.00 12:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 23.33 21.82 278.16 6.31 0.00 0.00 0.00 0.00 12:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM eth0 19.38 17.15 16.24 7.08 0.00 0.00 0.00 0.00 12:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 16.22 14.85 3.75 5.72 0.00 0.00 0.00 0.00 12:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 16.91 15.51 6.57 6.58 0.00 0.00 0.00 0.00 12:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 72.43 62.10 720.17 12.23 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) 12/23/2023 _x86_64_ (4 CPU) 00:39:28 LINUX RESTART (4 CPU) 12:40:01 AM CPU %user %nice %system %iowait %steal %idle 12:41:01 AM all 18.01 0.00 2.29 1.73 0.09 77.88 12:41:01 AM 0 15.66 0.00 1.79 0.89 0.08 81.59 12:41:01 AM 1 13.78 0.00 2.09 1.54 0.07 82.53 12:41:01 AM 2 28.08 0.00 2.91 1.36 0.10 67.55 12:41:01 AM 3 14.52 0.00 2.36 3.17 0.10 79.85 12:42:01 AM all 28.06 0.00 2.17 2.43 0.10 67.24 12:42:01 AM 0 27.30 0.00 1.57 1.30 0.08 69.74 12:42:01 AM 1 40.00 0.00 3.26 2.58 0.10 54.06 12:42:01 AM 2 22.29 0.00 2.49 3.30 0.10 71.82 12:42:01 AM 3 22.63 0.00 1.36 2.53 0.12 73.36 12:43:01 AM all 76.13 0.00 1.82 0.55 0.10 21.40 12:43:01 AM 0 75.69 0.00 1.79 1.01 0.12 21.39 12:43:01 AM 1 77.31 0.00 1.58 0.52 0.08 20.51 12:43:01 AM 2 76.07 0.00 2.26 0.25 0.08 21.34 12:43:01 AM 3 75.47 0.00 1.67 0.40 0.10 22.35 12:44:01 AM all 82.10 0.00 1.85 0.15 0.09 15.80 12:44:01 AM 0 81.33 0.00 2.09 0.25 0.08 16.25 12:44:01 AM 1 86.02 0.00 1.02 0.05 0.10 12.81 12:44:01 AM 2 82.52 0.00 2.88 0.20 0.10 14.30 12:44:01 AM 3 78.54 0.00 1.42 0.10 0.08 19.86 12:45:01 AM all 82.40 0.00 1.92 0.15 0.10 15.43 12:45:01 AM 0 84.54 0.00 2.98 0.22 0.12 12.15 12:45:01 AM 1 80.11 0.00 1.54 0.12 0.12 18.12 12:45:01 AM 2 78.24 0.00 1.90 0.18 0.08 19.59 12:45:01 AM 3 86.71 0.00 1.27 0.08 0.10 11.84 12:46:01 AM all 78.68 0.00 1.93 0.19 0.11 19.09 12:46:01 AM 0 87.24 0.00 1.72 0.05 0.10 10.89 12:46:01 AM 1 85.49 0.00 0.90 0.35 0.12 13.14 12:46:01 AM 2 76.50 0.00 1.82 0.03 0.12 21.53 12:46:01 AM 3 65.48 0.00 3.29 0.32 0.12 30.80 12:47:01 AM all 74.39 0.00 2.38 0.15 0.10 22.98 12:47:01 AM 0 71.92 0.00 2.82 0.20 0.10 24.96 12:47:01 AM 1 79.30 0.00 2.52 0.10 0.10 17.98 12:47:01 AM 2 78.34 0.00 2.29 0.05 0.10 19.22 12:47:01 AM 3 68.00 0.00 1.89 0.25 0.10 29.76 12:48:01 AM all 70.58 0.00 2.41 0.17 0.10 26.74 12:48:01 AM 0 68.57 0.00 1.87 0.20 0.12 29.24 12:48:01 AM 1 66.35 0.00 3.08 0.25 0.10 30.22 12:48:01 AM 2 74.03 0.00 2.83 0.10 0.08 22.96 12:48:01 AM 3 73.38 0.00 1.87 0.12 0.10 24.54 Average: all 63.82 0.00 2.10 0.69 0.10 33.30 Average: 0 64.02 0.00 2.08 0.51 0.10 33.28 Average: 1 66.06 0.00 2.00 0.69 0.10 31.16 Average: 2 64.53 0.00 2.42 0.68 0.10 32.27 Average: 3 60.66 0.00 1.89 0.87 0.10 36.48