---> uname -a: Linux prd-centos8-builder-4c-4g-12114.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 785 11590 19 3385 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:ec:86:34 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.173/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85777sec preferred_lft 85777sec inet6 fe80::f816:3eff:feec:8634/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:dd:fe:54:dd 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) 00:27:10 LINUX RESTART (4 CPU) 12:28:01 AM tps rtps wtps bread/s bwrtn/s 12:29:01 AM 92.18 7.35 84.84 1314.45 7119.31 12:30:01 AM 315.38 20.17 295.21 4243.14 12899.73 12:31:01 AM 96.07 0.63 95.43 386.27 14452.52 12:32:01 AM 19.23 0.00 19.23 0.00 3957.59 12:33:01 AM 5.35 0.00 5.35 0.00 311.40 12:34:01 AM 25.36 0.00 25.36 0.00 1243.29 12:35:01 AM 220.53 0.00 220.53 0.00 51309.70 12:36:01 AM 586.04 0.00 586.04 0.00 34905.63 12:37:01 AM 75.47 0.47 75.01 63.98 17069.61 Average: 159.53 3.18 156.34 667.97 15918.07 12:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:29:01 AM 13155352 15096416 2983960 18.49 2688 2154564 1139416 6.63 236688 2387100 186868 12:30:01 AM 12145132 14486848 3994180 24.75 2688 2545780 1616160 9.40 348624 3240524 189696 12:31:01 AM 10560388 13204632 5578924 34.57 2688 2837416 2852856 16.60 502460 4618160 86220 12:32:01 AM 10224280 12893584 5915032 36.65 2688 2861372 3032988 17.65 524608 4933520 2716 12:33:01 AM 10200744 12877140 5938568 36.80 2688 2868308 3048748 17.74 524656 4957008 3608 12:34:01 AM 10390700 13124392 5748612 35.62 2688 2922976 3079992 17.92 538576 4745740 31160 12:35:01 AM 9632408 12382980 6506904 40.32 2688 2939028 4288788 24.95 542116 5496140 128 12:36:01 AM 9640876 12393660 6498436 40.26 2688 2941224 4288788 24.95 544168 5485708 176 12:37:01 AM 11897720 14999976 4241592 26.28 2688 3288524 1132448 6.59 945892 2830068 43128 Average: 10871956 13495514 5267356 32.64 2688 2817688 2720020 15.83 523088 4299330 60411 12:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 AM eth0 88.89 72.69 1224.38 8.29 0.00 0.00 0.00 0.00 12:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 AM eth0 263.72 220.04 3157.63 41.50 0.00 0.00 0.00 0.00 12:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 AM eth0 100.13 88.00 1287.18 14.99 0.00 0.00 0.00 0.00 12:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 AM eth0 9.20 7.48 37.50 2.55 0.00 0.00 0.00 0.00 12:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM eth0 1.60 1.30 0.53 0.49 0.00 0.00 0.00 0.00 12:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM eth0 35.59 32.73 191.90 7.68 0.00 0.00 0.00 0.00 12:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM eth0 6.83 6.57 9.52 2.29 0.00 0.00 0.00 0.00 12:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 0.57 0.23 0.09 0.04 0.00 0.00 0.00 0.00 12:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM eth0 20.38 20.19 54.26 7.35 0.00 0.00 0.00 0.00 12:37:01 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 58.57 49.94 662.86 9.47 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) 00:27:10 LINUX RESTART (4 CPU) 12:28:01 AM CPU %user %nice %system %iowait %steal %idle 12:29:01 AM all 18.45 0.00 1.67 1.47 0.08 78.35 12:29:01 AM 0 21.77 0.00 1.76 1.56 0.08 74.83 12:29:01 AM 1 21.57 0.00 1.94 2.03 0.07 74.39 12:29:01 AM 2 13.54 0.00 1.26 1.64 0.10 83.46 12:29:01 AM 3 16.90 0.00 1.71 0.65 0.05 80.69 12:30:01 AM all 42.28 0.00 2.56 4.71 0.11 50.34 12:30:01 AM 0 47.67 0.00 3.02 4.63 0.10 44.59 12:30:01 AM 1 44.44 0.00 2.78 7.20 0.12 45.46 12:30:01 AM 2 40.92 0.00 2.09 3.51 0.12 53.36 12:30:01 AM 3 36.10 0.00 2.34 3.50 0.10 57.95 12:31:01 AM all 67.90 0.00 2.53 2.28 0.13 27.16 12:31:01 AM 0 68.67 0.00 1.64 2.73 0.15 26.80 12:31:01 AM 1 72.35 0.00 2.39 0.02 0.12 25.12 12:31:01 AM 2 61.22 0.00 2.19 2.18 0.12 34.29 12:31:01 AM 3 69.35 0.00 3.90 4.21 0.12 22.42 12:32:01 AM all 49.72 0.00 0.99 0.23 0.10 48.96 12:32:01 AM 0 45.56 0.00 1.27 0.07 0.08 53.02 12:32:01 AM 1 57.32 0.00 1.07 0.38 0.10 41.12 12:32:01 AM 2 46.14 0.00 0.80 0.37 0.10 52.59 12:32:01 AM 3 49.87 0.00 0.82 0.08 0.10 49.12 12:33:01 AM all 4.72 0.00 0.29 0.03 0.07 94.89 12:33:01 AM 0 4.95 0.00 0.25 0.03 0.05 94.72 12:33:01 AM 1 4.51 0.00 0.33 0.02 0.08 95.06 12:33:01 AM 2 4.70 0.00 0.28 0.00 0.07 94.95 12:33:01 AM 3 4.73 0.00 0.28 0.08 0.08 94.82 12:34:01 AM all 64.41 0.00 1.85 0.45 0.16 33.13 12:34:01 AM 0 67.76 0.00 2.09 0.95 0.17 29.03 12:34:01 AM 1 55.60 0.00 1.68 0.71 0.15 41.86 12:34:01 AM 2 65.12 0.00 2.36 0.14 0.15 32.24 12:34:01 AM 3 69.15 0.00 1.26 0.02 0.17 29.40 12:35:01 AM all 36.95 0.00 4.93 5.76 0.12 52.24 12:35:01 AM 0 38.01 0.00 3.22 2.50 0.12 56.16 12:35:01 AM 1 34.32 0.00 6.08 8.48 0.10 51.01 12:35:01 AM 2 38.35 0.00 8.21 10.21 0.13 43.10 12:35:01 AM 3 37.13 0.00 2.19 1.85 0.12 58.72 12:36:01 AM all 7.87 0.00 3.15 11.01 0.09 77.89 12:36:01 AM 0 11.97 0.00 3.08 13.96 0.08 70.90 12:36:01 AM 1 7.73 0.00 4.31 14.70 0.08 73.18 12:36:01 AM 2 7.27 0.00 2.78 9.26 0.08 80.61 12:36:01 AM 3 4.49 0.00 2.43 6.10 0.10 86.87 12:37:01 AM all 34.49 0.00 3.16 3.15 0.09 59.12 12:37:01 AM 0 38.21 0.00 1.97 0.37 0.08 59.37 12:37:01 AM 1 27.88 0.00 4.26 5.37 0.08 62.40 12:37:01 AM 2 36.97 0.00 4.25 5.59 0.10 53.09 12:37:01 AM 3 34.90 0.00 2.14 1.27 0.08 61.60 Average: all 36.27 0.00 2.34 3.23 0.10 58.05 Average: 0 38.22 0.00 2.03 2.98 0.10 56.67 Average: 1 36.17 0.00 2.76 4.32 0.10 56.65 Average: 2 34.86 0.00 2.69 3.66 0.11 58.68 Average: 3 35.83 0.00 1.90 1.97 0.10 60.20