---> uname -a: Linux prd-centos8-builder-4c-4g-9938.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 769 11906 19 3084 14642 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:9e:f5:aa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.206/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85760sec preferred_lft 85760sec inet6 fe80::f816:3eff:fe9e:f5aa/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c7:a8:af:d6 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) 12/22/2023 _x86_64_ (4 CPU) 15:42:09 LINUX RESTART (4 CPU) 03:43:01 PM tps rtps wtps bread/s bwrtn/s 03:44:02 PM 98.80 6.97 91.83 1303.92 7310.83 03:45:01 PM 337.17 19.14 318.02 4278.23 15213.25 03:46:01 PM 40.56 0.55 40.01 330.20 5975.69 03:47:01 PM 20.32 1.67 18.65 126.58 2330.46 03:48:01 PM 19.93 0.00 19.93 0.00 2119.70 03:49:01 PM 28.65 0.03 28.61 0.53 4907.63 03:50:01 PM 22.53 0.00 22.53 0.00 2033.36 03:51:01 PM 18.81 0.00 18.81 0.00 1797.32 03:52:01 PM 22.39 0.08 22.31 9.86 1759.90 Average: 67.18 3.13 64.05 665.35 4808.03 03:43:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:44:02 PM 13132484 15076660 3006836 18.63 2688 2155356 1145340 6.66 232380 2405632 187972 03:45:01 PM 12038648 14394360 4100672 25.41 2688 2556888 1734908 10.09 322704 3361408 146496 03:46:01 PM 11166912 13579060 4972408 30.81 2688 2611108 2758956 16.05 366036 4180704 30112 03:47:01 PM 10744528 13218896 5394792 33.43 2688 2671048 2824384 16.43 378244 4581520 27212 03:48:01 PM 10364036 12913176 5775284 35.78 2688 2742728 3305372 19.23 394192 4933704 44544 03:49:01 PM 10290124 12959516 5849196 36.24 2688 2859292 3318592 19.31 404880 4984260 29140 03:50:01 PM 10224552 12942992 5914768 36.65 2688 2907020 3321368 19.32 411824 5037348 25956 03:51:01 PM 10053316 12813684 6086004 37.71 2688 2947252 3327132 19.36 419732 5195088 19412 03:52:01 PM 12219368 15005180 3919952 24.29 2688 2970564 1122688 6.53 600148 2848668 23384 Average: 11137108 13655947 5002212 30.99 2688 2713473 2539860 14.78 392238 4169815 59359 03:43:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:44:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:02 PM eth0 87.09 72.25 1124.79 8.43 0.00 0.00 0.00 0.00 03:44:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 PM eth0 268.71 227.71 3475.43 43.18 0.00 0.00 0.00 0.00 03:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM eth0 14.17 13.24 24.34 5.70 0.00 0.00 0.00 0.00 03:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM eth0 10.99 10.49 2.66 4.52 0.00 0.00 0.00 0.00 03:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM eth0 24.11 21.86 290.06 6.89 0.00 0.00 0.00 0.00 03:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM eth0 19.37 17.06 4.86 6.78 0.00 0.00 0.00 0.00 03:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM eth0 16.66 15.15 3.60 5.63 0.00 0.00 0.00 0.00 03:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM eth0 14.38 13.50 3.15 4.65 0.00 0.00 0.00 0.00 03:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM eth0 20.51 18.84 26.26 8.17 0.00 0.00 0.00 0.00 03:52:01 PM 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 52.48 45.22 545.05 10.38 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) 12/22/2023 _x86_64_ (4 CPU) 15:42:09 LINUX RESTART (4 CPU) 03:43:01 PM CPU %user %nice %system %iowait %steal %idle 03:44:02 PM all 18.36 0.00 1.76 1.75 0.10 78.03 03:44:02 PM 0 10.34 0.00 1.12 0.72 0.10 87.72 03:44:02 PM 1 10.70 0.00 1.31 1.86 0.15 85.98 03:44:02 PM 2 31.82 0.00 3.05 3.31 0.10 61.72 03:44:02 PM 3 20.60 0.00 1.56 1.10 0.07 76.67 03:45:01 PM all 46.28 0.00 2.83 3.74 0.11 47.04 03:45:01 PM 0 53.69 0.00 2.33 3.13 0.10 40.74 03:45:01 PM 1 45.36 0.00 3.26 4.06 0.12 47.20 03:45:01 PM 2 45.59 0.00 3.19 5.41 0.10 45.71 03:45:01 PM 3 40.49 0.00 2.53 2.36 0.12 54.49 03:46:01 PM all 81.64 0.00 1.91 0.55 0.13 15.77 03:46:01 PM 0 83.21 0.00 1.25 0.68 0.13 14.72 03:46:01 PM 1 83.93 0.00 1.32 0.50 0.12 14.13 03:46:01 PM 2 78.96 0.00 2.66 0.77 0.13 17.48 03:46:01 PM 3 80.43 0.00 2.41 0.25 0.13 16.78 03:47:01 PM all 77.93 0.00 1.83 0.21 0.25 19.79 03:47:01 PM 0 75.29 0.00 2.03 0.29 0.25 22.14 03:47:01 PM 1 79.91 0.00 1.09 0.03 0.30 18.66 03:47:01 PM 2 76.50 0.00 2.56 0.17 0.35 20.42 03:47:01 PM 3 80.00 0.00 1.65 0.34 0.10 17.92 03:48:01 PM all 81.86 0.00 1.98 0.13 0.12 15.90 03:48:01 PM 0 79.28 0.00 2.49 0.28 0.12 17.84 03:48:01 PM 1 81.89 0.00 2.64 0.13 0.12 15.22 03:48:01 PM 2 80.50 0.00 1.65 0.12 0.13 17.60 03:48:01 PM 3 85.79 0.00 1.13 0.00 0.12 12.96 03:49:01 PM all 79.52 0.00 1.98 0.40 0.12 17.97 03:49:01 PM 0 82.05 0.00 2.35 0.57 0.12 14.91 03:49:01 PM 1 78.80 0.00 2.00 0.08 0.12 19.00 03:49:01 PM 2 84.76 0.00 1.22 0.05 0.12 13.85 03:49:01 PM 3 72.46 0.00 2.35 0.92 0.13 24.13 03:50:01 PM all 74.03 0.00 2.38 0.13 0.12 23.35 03:50:01 PM 0 77.68 0.00 2.69 0.10 0.10 19.42 03:50:01 PM 1 70.34 0.00 1.96 0.13 0.12 27.45 03:50:01 PM 2 69.38 0.00 2.18 0.13 0.13 28.17 03:50:01 PM 3 78.72 0.00 2.69 0.13 0.12 18.33 03:51:01 PM all 73.35 0.00 2.18 0.24 0.14 24.10 03:51:01 PM 0 65.34 0.00 1.97 0.40 0.13 32.15 03:51:01 PM 1 77.91 0.00 2.04 0.10 0.12 19.83 03:51:01 PM 2 81.85 0.00 2.79 0.27 0.15 14.94 03:51:01 PM 3 68.28 0.00 1.90 0.20 0.15 29.47 03:52:01 PM all 67.13 0.00 2.16 0.25 0.12 30.34 03:52:01 PM 0 62.87 0.00 2.01 0.22 0.13 34.77 03:52:01 PM 1 67.76 0.00 1.96 0.28 0.12 29.88 03:52:01 PM 2 65.87 0.00 1.74 0.33 0.12 31.94 03:52:01 PM 3 72.02 0.00 2.93 0.18 0.12 24.75 Average: all 66.72 0.00 2.11 0.82 0.13 30.21 Average: 0 65.54 0.00 2.03 0.71 0.13 31.59 Average: 1 66.35 0.00 1.95 0.79 0.14 30.77 Average: 2 68.42 0.00 2.33 1.16 0.15 27.93 Average: 3 66.58 0.00 2.13 0.61 0.12 30.56