---> uname -a: Linux prd-centos8-builder-4c-4g-14913.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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: 2799.998 BogoMIPS: 5599.99 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 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 747 10522 19 4492 14666 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:f9:6f:0e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.4/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85739sec preferred_lft 85739sec inet6 fe80::f816:3eff:fef9:6f0e/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 01/25/2024 _x86_64_ (4 CPU) 04:30:03 LINUX RESTART (4 CPU) 04:31:01 AM tps rtps wtps bread/s bwrtn/s 04:32:01 AM 117.00 2.43 114.56 1524.01 8368.76 04:33:01 AM 218.71 12.23 206.48 1616.00 5956.41 04:34:01 AM 290.12 4.13 285.99 1022.96 12466.18 04:35:01 AM 139.52 0.32 139.20 8.40 8306.85 04:36:01 AM 90.96 0.53 90.42 203.56 13274.92 04:37:01 AM 59.98 0.00 59.98 0.00 19438.59 04:38:01 AM 44.94 0.00 44.94 0.00 3754.98 04:39:01 AM 60.06 0.00 60.06 0.00 8824.78 04:40:01 AM 155.13 0.40 154.73 22.26 16843.79 04:41:01 AM 30.09 0.27 29.82 43.59 1351.97 Average: 120.65 2.03 118.62 444.01 9858.62 04:31:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:32:01 AM 13317860 15177960 2823672 17.49 2688 2057596 749768 4.36 224644 2194408 96780 04:33:01 AM 12285888 14325896 3855644 23.89 2688 2226112 1681668 9.78 241544 3165912 116600 04:34:01 AM 10939908 13276772 5201624 32.23 2688 2509264 2451016 14.26 336480 4385592 55872 04:35:01 AM 9872492 12443584 6269040 38.84 2688 2729868 3206244 18.65 384972 5374904 64584 04:36:01 AM 9261156 12581892 6880376 42.63 2688 3470632 2941028 17.11 483784 5870580 426764 04:37:01 AM 8935756 12486732 7205776 44.64 2688 3695652 3051956 17.75 500092 6170396 85584 04:38:01 AM 8625384 12423680 7516148 46.56 2688 3935656 3094464 18.00 565180 6403580 227664 04:39:01 AM 8286500 12164364 7855032 48.66 2688 4010380 3348084 19.48 589240 6708272 56796 04:40:01 AM 10785928 15014788 5355604 33.18 2688 4356648 855968 4.98 830736 3963848 16 04:41:01 AM 10758764 15002584 5382768 33.35 2688 4373168 851220 4.95 1004368 3823820 27176 Average: 10306964 13489825 5834568 36.15 2688 3336498 2223142 12.93 516104 4806131 115784 04:31:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 196.08 171.17 893.38 55.58 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 442.31 461.67 2025.85 114.16 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 260.35 224.84 3633.98 43.25 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 182.44 163.45 2508.76 30.10 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 110.71 102.51 1129.75 24.12 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 95.88 81.64 1362.36 18.58 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 96.00 79.24 998.32 16.83 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 83.17 79.39 596.01 22.61 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 579.84 692.55 239.39 4307.30 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 395.37 423.43 411.95 1488.92 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 244.20 247.97 1379.97 612.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 01/25/2024 _x86_64_ (4 CPU) 04:30:03 LINUX RESTART (4 CPU) 04:31:01 AM CPU %user %nice %system %iowait %steal %idle 04:32:01 AM all 15.10 0.00 1.80 1.38 0.07 81.65 04:32:01 AM 0 19.57 0.00 2.74 1.76 0.08 75.85 04:32:01 AM 1 22.07 0.00 2.17 1.02 0.08 74.66 04:32:01 AM 2 6.56 0.00 0.95 1.66 0.05 90.77 04:32:01 AM 3 12.18 0.00 1.32 1.10 0.07 85.33 04:33:01 AM all 15.41 0.00 2.02 1.56 0.10 80.90 04:33:01 AM 0 11.68 0.00 2.15 1.36 0.08 84.72 04:33:01 AM 1 18.97 0.00 1.78 3.20 0.08 75.96 04:33:01 AM 2 20.04 0.00 2.69 0.39 0.15 76.74 04:33:01 AM 3 10.96 0.00 1.48 1.29 0.08 86.18 04:34:01 AM all 59.68 0.00 2.83 3.57 0.14 33.78 04:34:01 AM 0 55.18 0.00 4.12 5.22 0.13 35.35 04:34:01 AM 1 64.03 0.00 2.05 1.70 0.13 32.08 04:34:01 AM 2 64.05 0.00 2.74 3.85 0.15 29.21 04:34:01 AM 3 55.44 0.00 2.41 3.53 0.13 38.49 04:35:01 AM all 55.02 0.00 2.83 1.18 0.10 40.87 04:35:01 AM 0 51.98 0.00 1.98 0.80 0.10 45.15 04:35:01 AM 1 55.80 0.00 2.94 1.40 0.12 39.74 04:35:01 AM 2 61.88 0.00 3.34 0.95 0.10 33.72 04:35:01 AM 3 50.40 0.00 3.04 1.57 0.10 44.89 04:36:01 AM all 51.28 0.00 2.34 2.44 0.11 43.83 04:36:01 AM 0 49.44 0.00 2.70 3.07 0.12 44.68 04:36:01 AM 1 50.58 0.00 1.92 1.07 0.10 46.32 04:36:01 AM 2 58.09 0.00 3.01 1.91 0.12 36.87 04:36:01 AM 3 47.02 0.00 1.72 3.73 0.10 47.42 04:37:01 AM all 41.29 0.00 2.47 1.97 0.09 54.18 04:37:01 AM 0 38.75 0.00 2.48 1.71 0.08 56.98 04:37:01 AM 1 44.78 0.00 3.74 0.89 0.10 50.49 04:37:01 AM 2 41.01 0.00 1.52 2.64 0.08 54.74 04:37:01 AM 3 40.63 0.00 2.13 2.63 0.08 54.52 04:38:01 AM all 53.87 0.00 3.12 0.41 0.10 42.50 04:38:01 AM 0 55.72 0.00 3.09 0.15 0.12 40.92 04:38:01 AM 1 45.65 0.00 1.86 0.23 0.10 52.15 04:38:01 AM 2 57.98 0.00 4.10 0.62 0.10 37.21 04:38:01 AM 3 56.12 0.00 3.41 0.64 0.10 39.74 04:39:01 AM all 47.80 0.00 3.21 1.05 0.11 47.83 04:39:01 AM 0 43.61 0.00 2.19 0.44 0.12 53.64 04:39:01 AM 1 52.25 0.00 4.52 2.39 0.12 40.72 04:39:01 AM 2 51.24 0.00 3.50 0.69 0.12 44.46 04:39:01 AM 3 44.11 0.00 2.62 0.67 0.10 52.51 04:40:01 AM all 24.16 0.00 3.84 1.76 0.11 70.13 04:40:01 AM 0 17.92 0.00 2.88 2.50 0.12 76.58 04:40:01 AM 1 17.61 0.00 2.47 1.82 0.10 78.00 04:40:01 AM 2 34.17 0.00 5.63 1.53 0.12 58.56 04:40:01 AM 3 26.94 0.00 4.39 1.19 0.12 67.36 04:41:01 AM all 22.52 0.00 1.85 0.18 0.08 75.38 04:41:01 AM 0 33.63 0.00 1.82 0.37 0.08 64.09 04:41:01 AM 1 39.13 0.00 2.73 0.20 0.10 57.84 04:41:01 AM 2 7.66 0.00 1.17 0.00 0.08 91.09 04:41:01 AM 3 9.64 0.00 1.66 0.13 0.07 88.50 Average: all 38.63 0.00 2.63 1.55 0.10 57.09 Average: 0 37.76 0.00 2.62 1.74 0.10 57.78 Average: 1 41.11 0.00 2.62 1.39 0.10 54.78 Average: 2 40.28 0.00 2.87 1.42 0.11 55.32 Average: 3 35.36 0.00 2.42 1.65 0.10 60.48