---> uname -a: Linux prd-centos8-robot-2c-8g-6946.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 UTC 2024 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 574 4999 19 2123 6826 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:62:54:2f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.203/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85617sec preferred_lft 85617sec inet6 fe80::f816:3eff:fe62:542f/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/12/2024 _x86_64_ (2 CPU) 02:08:43 LINUX RESTART (2 CPU) 02:09:01 AM tps rtps wtps bread/s bwrtn/s 02:10:01 AM 186.17 139.08 47.09 13395.87 37220.01 02:11:01 AM 42.05 6.20 35.85 1118.91 3370.70 02:12:01 AM 89.72 6.72 83.00 1269.92 8050.56 02:13:01 AM 42.97 0.67 42.30 49.98 5041.55 02:14:01 AM 18.91 0.82 18.10 123.45 1338.19 02:15:01 AM 0.53 0.00 0.53 0.00 9.25 02:16:01 AM 29.61 0.17 29.45 9.47 1845.04 02:17:01 AM 36.99 0.07 36.93 4.53 6343.44 02:18:01 AM 4.35 0.00 4.35 0.00 191.09 02:19:01 AM 0.33 0.00 0.33 0.00 3.33 02:20:01 AM 0.53 0.00 0.53 0.00 7.80 02:21:01 AM 12.53 0.27 12.26 38.65 592.89 Average: 38.73 12.83 25.89 1334.47 5335.03 02:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:10:01 AM 5765224 7147816 2117212 26.86 2688 1581588 642596 7.20 154992 1701880 28932 02:11:01 AM 5507820 7057928 2374616 30.13 2688 1741720 711796 7.97 188828 1897316 73260 02:12:01 AM 5242792 7051680 2639644 33.49 2688 1986140 667352 7.47 211564 2086260 103192 02:13:01 AM 5190884 7019332 2691552 34.15 2688 2005216 696216 7.80 221808 2124944 29268 02:14:01 AM 5255572 7088624 2626864 33.33 2688 2010188 634172 7.10 240572 2042092 12 02:15:01 AM 5255984 7089036 2626452 33.32 2688 2010188 634172 7.10 240668 2041896 12 02:16:01 AM 4981600 7011532 2900836 36.80 2688 2199596 687876 7.70 260780 2270516 156720 02:17:01 AM 4986232 7019512 2896204 36.74 2688 2202740 702236 7.86 263008 2257988 1424 02:18:01 AM 4987412 7020684 2895024 36.73 2688 2202740 702236 7.86 263008 2257932 4 02:19:01 AM 4987188 7020460 2895248 36.73 2688 2202740 702236 7.86 263008 2257932 4 02:20:01 AM 4972052 7005356 2910384 36.92 2688 2202772 718444 8.04 263008 2272500 4 02:21:01 AM 5179764 7045904 2702672 34.29 2688 2040688 676644 7.58 439384 1911360 17032 Average: 5192710 7048155 2689726 34.12 2688 2032193 681331 7.63 250886 2093551 34155 02:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 150.34 88.34 647.62 40.61 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 86.14 66.00 684.65 17.30 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 45.86 37.96 500.08 6.16 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 23.08 18.53 265.82 3.37 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 20.51 11.51 6.24 4.06 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 6.68 4.27 1.20 1.00 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 32.36 28.80 294.09 6.68 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 192.18 167.32 65.60 39.72 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 158.36 157.78 31.80 66.03 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 160.57 159.91 32.22 66.91 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 197.10 194.77 228.27 67.35 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 56.55 39.62 92.15 23.22 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 94.15 81.23 237.49 28.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/12/2024 _x86_64_ (2 CPU) 02:08:43 LINUX RESTART (2 CPU) 02:09:01 AM CPU %user %nice %system %iowait %steal %idle 02:10:01 AM all 23.96 0.06 8.46 28.22 0.08 39.22 02:10:01 AM 0 24.21 0.07 7.20 26.53 0.09 41.91 02:10:01 AM 1 23.71 0.05 9.71 29.89 0.08 36.55 02:11:01 AM all 18.31 0.00 2.83 1.99 0.07 76.81 02:11:01 AM 0 16.94 0.00 3.07 1.83 0.07 78.10 02:11:01 AM 1 19.66 0.00 2.59 2.15 0.07 75.53 02:12:01 AM all 36.33 0.00 5.57 7.22 0.12 50.76 02:12:01 AM 0 31.19 0.00 5.10 6.14 0.12 57.46 02:12:01 AM 1 41.48 0.00 6.04 8.31 0.12 44.05 02:13:01 AM all 13.13 0.00 1.42 11.28 0.06 74.10 02:13:01 AM 0 6.50 0.00 1.24 12.05 0.05 80.16 02:13:01 AM 1 19.80 0.00 1.61 10.51 0.07 68.02 02:14:01 AM all 12.58 0.00 1.45 0.83 0.06 85.08 02:14:01 AM 0 3.81 0.00 1.35 0.94 0.07 93.83 02:14:01 AM 1 21.36 0.00 1.54 0.72 0.05 76.33 02:15:01 AM all 0.61 0.00 0.43 0.00 0.03 98.93 02:15:01 AM 0 0.85 0.00 0.47 0.00 0.02 98.66 02:15:01 AM 1 0.37 0.00 0.40 0.00 0.03 99.20 02:16:01 AM all 22.75 0.00 3.49 1.23 0.08 72.45 02:16:01 AM 0 14.47 0.00 3.12 1.10 0.08 81.23 02:16:01 AM 1 31.03 0.00 3.86 1.35 0.08 63.68 02:17:01 AM all 12.32 0.00 2.05 1.88 0.06 83.68 02:17:01 AM 0 5.51 0.00 1.39 2.22 0.07 90.82 02:17:01 AM 1 19.22 0.00 2.72 1.55 0.05 76.45 02:18:01 AM all 13.16 0.00 0.30 0.04 0.07 86.43 02:18:01 AM 0 0.18 0.00 0.17 0.08 0.05 99.51 02:18:01 AM 1 26.12 0.00 0.43 0.00 0.08 73.36 02:19:01 AM all 13.05 0.00 0.32 0.00 0.08 86.56 02:19:01 AM 0 0.23 0.00 0.17 0.00 0.08 99.51 02:19:01 AM 1 25.89 0.00 0.47 0.00 0.07 73.58 02:20:01 AM all 24.46 0.00 0.50 0.00 0.08 74.97 02:20:01 AM 0 45.80 0.00 0.72 0.00 0.10 53.37 02:20:01 AM 1 3.20 0.00 0.27 0.00 0.05 96.48 02:20:01 AM CPU %user %nice %system %iowait %steal %idle 02:21:01 AM all 17.46 0.00 2.20 0.31 0.08 79.94 02:21:01 AM 0 12.27 0.00 2.56 0.08 0.08 85.00 02:21:01 AM 1 22.66 0.00 1.84 0.54 0.08 74.88 Average: all 17.34 0.00 2.41 4.39 0.07 75.79 Average: 0 13.47 0.01 2.20 4.21 0.07 80.04 Average: 1 21.21 0.00 2.62 4.57 0.07 71.53