---> uname -a: Linux prd-centos8-builder-4c-4g-12308.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 769 11720 19 3271 14648 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:ff:86:e3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.155/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85863sec preferred_lft 85863sec inet6 fe80::f816:3eff:feff:86e3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b1:d2:e7:e2 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) 12/31/2023 _x86_64_ (4 CPU) 08:25:30 LINUX RESTART (4 CPU) 08:26:01 AM tps rtps wtps bread/s bwrtn/s 08:27:01 AM 79.62 15.89 63.73 2644.99 5236.35 08:28:01 AM 294.15 18.35 275.80 4012.53 12810.90 08:29:01 AM 66.34 2.73 63.61 572.61 7416.71 08:30:01 AM 23.32 0.25 23.07 90.74 4024.87 08:31:01 AM 34.43 0.35 34.08 134.58 1375.97 08:32:01 AM 46.33 0.00 46.33 0.00 4901.25 08:33:01 AM 46.71 0.03 46.68 5.20 1443.01 08:34:01 AM 67.42 0.65 66.77 61.19 15150.06 Average: 82.28 4.78 77.50 940.11 6544.33 08:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:27:01 AM 13322228 15122084 2817092 17.45 2688 2015792 1142716 6.65 188496 2278928 141384 08:28:01 AM 12145028 14402936 3994292 24.75 2688 2463108 1804456 10.50 230812 3362096 184520 08:29:01 AM 11919684 14308852 4219636 26.15 2688 2592656 1841360 10.71 327076 3483816 92468 08:30:01 AM 11597420 14021160 4541900 28.14 2688 2626320 2155636 12.54 339520 3790332 11332 08:31:01 AM 9399604 12077596 6739716 41.76 2688 2877152 4008912 23.32 519784 5789612 230304 08:32:01 AM 11409680 13980112 4729640 29.31 2688 2769332 2044316 11.89 550256 3755096 1924 08:33:01 AM 12093180 15075932 4046140 25.07 2688 3178996 1095032 6.37 663244 2952312 387344 08:34:01 AM 12002696 14995708 4136624 25.63 2688 3188500 1160140 6.75 839392 2864740 344 Average: 11736190 14248048 4403130 27.28 2688 2713982 1906571 11.09 457322 3534616 131202 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 246.32 148.15 1141.20 42.17 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 323.16 268.26 3676.72 50.21 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 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 08:29:01 AM eth0 62.91 45.33 1395.85 8.40 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 13.74 13.69 18.72 4.96 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 1115.49 1115.49 1104.41 1104.41 0.00 0.00 0.00 0.00 08:31:01 AM eth0 85.04 64.71 1849.80 10.66 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 2984.84 2984.84 2978.74 2978.74 0.00 0.00 0.00 0.00 08:32:01 AM eth0 9.98 9.15 3.03 3.20 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 1739.94 1739.94 1704.46 1704.46 0.00 0.00 0.00 0.00 08:33:01 AM eth0 101.38 83.29 1123.55 13.44 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 161.02 179.60 90.66 172.72 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 730.31 730.31 723.52 723.52 0.00 0.00 0.00 0.00 Average: eth0 125.43 101.51 1162.37 38.22 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) 12/31/2023 _x86_64_ (4 CPU) 08:25:30 LINUX RESTART (4 CPU) 08:26:01 AM CPU %user %nice %system %iowait %steal %idle 08:27:01 AM all 19.71 0.00 2.01 0.79 0.07 77.43 08:27:01 AM 0 22.32 0.00 2.09 0.67 0.07 74.85 08:27:01 AM 1 13.55 0.00 1.32 0.74 0.07 84.33 08:27:01 AM 2 29.29 0.00 2.86 1.10 0.07 66.68 08:27:01 AM 3 13.68 0.00 1.76 0.65 0.07 83.84 08:28:01 AM all 31.57 0.00 2.47 2.81 0.09 63.05 08:28:01 AM 0 28.75 0.00 2.91 3.60 0.12 64.63 08:28:01 AM 1 35.49 0.00 2.14 1.62 0.10 60.64 08:28:01 AM 2 25.24 0.00 2.41 2.98 0.07 69.30 08:28:01 AM 3 36.80 0.00 2.43 3.05 0.08 57.64 08:29:01 AM all 71.54 0.00 2.15 0.59 0.11 25.61 08:29:01 AM 0 70.13 0.00 2.13 0.97 0.10 26.67 08:29:01 AM 1 74.35 0.00 2.56 0.44 0.12 22.54 08:29:01 AM 2 72.26 0.00 1.96 0.28 0.12 25.38 08:29:01 AM 3 69.40 0.00 1.94 0.67 0.12 27.87 08:30:01 AM all 70.49 0.00 2.04 0.41 0.12 26.94 08:30:01 AM 0 69.99 0.00 2.45 0.20 0.14 27.22 08:30:01 AM 1 70.52 0.00 1.47 0.07 0.12 27.82 08:30:01 AM 2 73.29 0.00 1.91 0.60 0.12 24.08 08:30:01 AM 3 68.16 0.00 2.31 0.77 0.12 28.64 08:31:01 AM all 69.76 0.00 2.63 0.15 0.10 27.36 08:31:01 AM 0 68.69 0.00 2.14 0.20 0.08 28.88 08:31:01 AM 1 70.77 0.00 3.56 0.33 0.12 25.22 08:31:01 AM 2 71.82 0.00 2.23 0.05 0.10 25.80 08:31:01 AM 3 67.78 0.00 2.56 0.03 0.10 29.53 08:32:01 AM all 63.59 0.00 3.36 0.13 0.10 32.82 08:32:01 AM 0 64.33 0.00 2.13 0.07 0.10 33.37 08:32:01 AM 1 63.32 0.00 2.81 0.10 0.08 33.69 08:32:01 AM 2 60.36 0.00 2.47 0.07 0.13 36.97 08:32:01 AM 3 66.33 0.00 6.01 0.29 0.10 27.27 08:33:01 AM all 56.24 0.00 2.89 0.26 0.09 40.52 08:33:01 AM 0 62.97 0.00 3.70 0.45 0.10 32.77 08:33:01 AM 1 56.87 0.00 4.16 0.42 0.10 38.45 08:33:01 AM 2 53.84 0.00 1.93 0.05 0.08 44.09 08:33:01 AM 3 51.28 0.00 1.77 0.12 0.08 46.75 08:34:01 AM all 17.44 0.00 1.24 1.69 0.08 79.55 08:34:01 AM 0 6.49 0.00 0.90 3.71 0.05 88.85 08:34:01 AM 1 27.97 0.00 1.67 0.89 0.08 69.39 08:34:01 AM 2 20.12 0.00 1.22 1.60 0.10 76.96 08:34:01 AM 3 15.21 0.00 1.17 0.55 0.07 83.00 Average: all 50.01 0.00 2.35 0.86 0.10 46.69 Average: 0 49.15 0.00 2.31 1.24 0.09 47.21 Average: 1 51.56 0.00 2.46 0.58 0.10 45.30 Average: 2 50.75 0.00 2.12 0.84 0.10 46.18 Average: 3 48.57 0.00 2.49 0.77 0.09 48.08