---> uname -a: Linux prd-centos8-builder-8c-8g-10511.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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31888 1174 24788 19 5925 30240 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:bb:0a:82 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.88/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85778sec preferred_lft 85778sec inet6 fe80::f816:3eff:febb:a82/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:db:86:f8:a1 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) 12/24/2023 _x86_64_ (8 CPU) 16:37:06 LINUX RESTART (8 CPU) 04:38:03 PM tps rtps wtps bread/s bwrtn/s 04:39:01 PM 343.65 17.78 325.87 2168.67 8531.90 04:40:01 PM 203.65 2.87 200.78 234.09 17762.29 04:41:01 PM 92.84 0.17 92.67 16.26 9325.76 04:42:01 PM 66.36 0.93 65.42 46.26 3626.70 04:43:01 PM 128.27 0.02 128.25 0.53 30912.85 04:44:01 PM 47.95 0.00 47.95 0.00 37765.03 04:45:01 PM 104.10 2.42 101.68 427.66 29978.22 04:46:01 PM 47.11 6.02 41.09 926.91 2965.29 04:47:01 PM 112.28 6.95 105.33 1323.43 8527.97 Average: 126.56 4.08 122.48 565.59 16630.94 04:38:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:39:01 PM 28647460 30343100 4005912 12.27 2688 2025444 2171188 6.44 184216 3411816 23864 04:40:01 PM 25415540 27696472 7237832 22.17 2688 2604892 4789464 14.21 589924 6203336 129772 04:41:01 PM 25560772 27847396 7092600 21.72 2688 2609864 4578416 13.59 627476 6020132 30680 04:42:01 PM 27531160 29725288 5122212 15.69 2688 2518332 2639784 7.83 631208 4056672 8192 04:43:01 PM 25637468 29623916 7015904 21.49 2688 4301564 2639784 7.83 1520420 5032756 893364 04:44:01 PM 25395832 29612952 7257540 22.23 2688 4531912 2639784 7.83 1719568 5076160 28 04:45:01 PM 25982288 31117500 6671084 20.43 2688 5436780 1485068 4.41 1752836 4408844 26828 04:46:01 PM 25704380 30999820 6948992 21.28 2688 5591752 1542408 4.58 1948344 4469148 86200 04:47:01 PM 25352148 30960452 7301224 22.36 2688 5885772 1518452 4.51 1993436 4719400 185968 Average: 26136339 29769655 6517033 19.96 2688 3945146 2667150 7.91 1218603 4822029 153877 04:38:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:39:01 PM lo 97.48 97.48 464.23 464.23 0.00 0.00 0.00 0.00 04:39:01 PM eth0 831.64 611.36 2338.28 207.07 0.00 0.00 0.00 0.00 04:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 PM lo 845.63 845.63 857.44 857.44 0.00 0.00 0.00 0.00 04:40:01 PM eth0 615.53 442.31 7055.18 75.03 0.00 0.00 0.00 0.00 04:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 PM lo 690.27 690.27 718.99 718.99 0.00 0.00 0.00 0.00 04:41:01 PM eth0 30.99 22.78 19.08 16.81 0.00 0.00 0.00 0.00 04:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 PM lo 10.35 10.35 18.92 18.92 0.00 0.00 0.00 0.00 04:42:01 PM eth0 17.76 11.86 6.37 14.83 0.00 0.00 0.00 0.00 04:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 PM lo 13.08 13.08 36.83 36.83 0.00 0.00 0.00 0.00 04:43:01 PM eth0 163.06 130.56 1216.66 50.40 0.00 0.00 0.00 0.00 04:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 PM lo 18.61 18.61 59.77 59.77 0.00 0.00 0.00 0.00 04:44:01 PM eth0 2492.29 1218.79 466.70 6993.76 0.00 0.00 0.00 0.00 04:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 PM lo 0.13 0.13 0.05 0.05 0.00 0.00 0.00 0.00 04:45:01 PM eth0 1943.29 1177.04 4918.13 5447.90 0.00 0.00 0.00 0.00 04:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 PM eth0 71.24 57.19 682.31 11.52 0.00 0.00 0.00 0.00 04:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 PM eth0 53.95 43.85 575.26 7.83 0.00 0.00 0.00 0.00 04:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 186.48 186.48 238.73 238.73 0.00 0.00 0.00 0.00 Average: eth0 690.52 412.10 1918.07 1429.40 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) 12/24/2023 _x86_64_ (8 CPU) 16:37:06 LINUX RESTART (8 CPU) 04:38:03 PM CPU %user %nice %system %iowait %steal %idle 04:39:01 PM all 18.03 0.00 2.32 1.67 0.08 77.90 04:39:01 PM 0 16.13 0.00 1.86 1.53 0.09 80.40 04:39:01 PM 1 24.16 0.00 2.35 2.64 0.07 70.78 04:39:01 PM 2 20.68 0.00 3.60 2.29 0.10 73.33 04:39:01 PM 3 17.48 0.00 1.37 0.42 0.09 80.64 04:39:01 PM 4 19.70 0.00 2.27 0.52 0.07 77.44 04:39:01 PM 5 17.49 0.00 2.40 2.97 0.09 77.06 04:39:01 PM 6 11.40 0.00 1.44 0.21 0.07 86.88 04:39:01 PM 7 17.24 0.00 3.29 2.78 0.10 76.59 04:40:01 PM all 28.24 0.00 1.91 1.34 0.08 68.43 04:40:01 PM 0 19.15 0.00 1.83 2.68 0.08 76.25 04:40:01 PM 1 34.19 0.00 0.84 1.81 0.08 63.09 04:40:01 PM 2 30.36 0.00 1.71 1.29 0.07 66.56 04:40:01 PM 3 29.36 0.00 2.00 0.67 0.07 67.90 04:40:01 PM 4 26.40 0.00 1.16 0.20 0.07 72.18 04:40:01 PM 5 25.14 0.00 1.68 1.70 0.08 71.39 04:40:01 PM 6 37.13 0.00 2.42 1.96 0.08 58.41 04:40:01 PM 7 24.21 0.00 3.69 0.39 0.07 71.65 04:41:01 PM all 34.84 0.00 1.59 0.54 0.08 62.95 04:41:01 PM 0 26.31 0.00 1.46 0.22 0.08 71.93 04:41:01 PM 1 25.08 0.00 2.09 0.64 0.07 72.13 04:41:01 PM 2 45.33 0.00 0.90 1.26 0.12 52.39 04:41:01 PM 3 41.06 0.00 1.04 0.86 0.08 56.96 04:41:01 PM 4 39.50 0.00 0.89 0.02 0.07 59.53 04:41:01 PM 5 36.05 0.00 2.48 0.95 0.08 60.44 04:41:01 PM 6 30.55 0.00 1.16 0.34 0.07 67.89 04:41:01 PM 7 34.85 0.00 2.70 0.02 0.07 62.36 04:42:01 PM all 32.84 0.00 1.66 0.26 0.08 65.16 04:42:01 PM 0 20.90 0.00 1.61 0.23 0.08 77.17 04:42:01 PM 1 22.55 0.00 1.39 0.18 0.08 75.79 04:42:01 PM 2 38.72 0.00 1.14 0.42 0.07 59.65 04:42:01 PM 3 18.62 0.00 1.38 0.94 0.08 78.98 04:42:01 PM 4 35.32 0.00 1.11 0.07 0.08 63.42 04:42:01 PM 5 53.02 0.00 4.04 0.03 0.08 42.82 04:42:01 PM 6 42.28 0.00 0.97 0.15 0.08 56.52 04:42:01 PM 7 31.30 0.00 1.64 0.02 0.08 66.95 04:43:01 PM all 15.72 0.00 1.10 1.70 0.06 81.42 04:43:01 PM 0 4.18 0.00 0.72 0.05 0.07 94.99 04:43:01 PM 1 5.74 0.00 0.89 5.15 0.07 88.15 04:43:01 PM 2 19.20 0.00 1.04 2.94 0.05 76.77 04:43:01 PM 3 13.43 0.00 0.70 0.12 0.03 85.72 04:43:01 PM 4 4.44 0.00 0.82 4.14 0.05 90.56 04:43:01 PM 5 45.13 0.00 2.48 0.79 0.10 51.50 04:43:01 PM 6 14.19 0.00 1.32 0.37 0.05 84.07 04:43:01 PM 7 19.61 0.00 0.86 0.02 0.05 79.47 04:44:01 PM all 9.90 0.00 1.14 1.41 0.07 87.47 04:44:01 PM 0 2.77 0.00 0.33 1.52 0.05 95.32 04:44:01 PM 1 3.05 0.00 0.89 1.54 0.07 94.45 04:44:01 PM 2 14.33 0.00 1.26 1.36 0.10 82.95 04:44:01 PM 3 5.07 0.00 0.32 4.09 0.07 90.45 04:44:01 PM 4 4.16 0.00 1.73 0.00 0.08 94.02 04:44:01 PM 5 3.14 0.00 0.99 1.54 0.03 94.30 04:44:01 PM 6 5.31 0.00 2.26 1.25 0.12 91.06 04:44:01 PM 7 41.21 0.00 1.34 0.02 0.05 57.38 04:45:01 PM all 11.41 0.00 4.59 1.60 0.14 82.26 04:45:01 PM 0 5.80 0.00 3.91 0.82 0.13 89.33 04:45:01 PM 1 7.49 0.00 4.12 0.79 0.15 87.46 04:45:01 PM 2 12.22 0.00 4.54 0.41 0.15 82.68 04:45:01 PM 3 7.33 0.00 4.28 6.06 0.15 82.18 04:45:01 PM 4 4.24 0.00 3.57 0.32 0.13 91.73 04:45:01 PM 5 6.15 0.00 4.87 0.94 0.13 87.91 04:45:01 PM 6 11.23 0.00 7.56 3.51 0.12 77.58 04:45:01 PM 7 36.81 0.00 3.88 0.00 0.12 59.20 04:46:01 PM all 5.68 0.00 0.99 0.31 0.04 92.98 04:46:01 PM 0 1.48 0.00 0.93 0.10 0.05 97.43 04:46:01 PM 1 5.36 0.00 0.94 0.25 0.03 93.42 04:46:01 PM 2 1.19 0.00 0.52 0.02 0.07 98.21 04:46:01 PM 3 15.83 0.00 1.68 0.47 0.03 81.99 04:46:01 PM 4 5.25 0.00 1.00 0.27 0.02 93.46 04:46:01 PM 5 6.98 0.00 0.88 0.43 0.03 91.67 04:46:01 PM 6 8.42 0.00 1.27 0.45 0.03 89.82 04:46:01 PM 7 0.93 0.00 0.67 0.50 0.03 97.86 04:47:01 PM all 9.29 0.00 0.89 0.76 0.05 89.02 04:47:01 PM 0 10.24 0.00 1.00 0.67 0.05 88.04 04:47:01 PM 1 4.46 0.00 0.75 0.70 0.08 94.01 04:47:01 PM 2 3.49 0.00 0.52 0.99 0.05 94.96 04:47:01 PM 3 5.46 0.00 0.77 0.48 0.05 93.23 04:47:01 PM 4 24.03 0.00 1.33 1.32 0.05 73.27 04:47:01 PM 5 12.64 0.00 1.10 0.77 0.03 85.46 04:47:01 PM 6 4.14 0.00 0.63 0.47 0.02 94.74 04:47:01 PM 7 9.85 0.00 0.98 0.67 0.03 88.46 Average: all 18.43 0.00 1.79 1.06 0.07 78.64 Average: 0 11.86 0.00 1.51 0.87 0.08 85.69 Average: 1 14.64 0.00 1.58 1.52 0.08 82.18 Average: 2 20.61 0.00 1.68 1.22 0.09 76.41 Average: 3 17.07 0.00 1.50 1.56 0.07 79.79 Average: 4 18.11 0.00 1.54 0.76 0.07 79.52 Average: 5 22.86 0.00 2.32 1.12 0.07 73.62 Average: 6 18.32 0.00 2.11 0.97 0.07 78.53 Average: 7 24.01 0.00 2.11 0.48 0.07 73.33