---> uname -a: Linux prd-centos8-robot-2c-8g-12422.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 580 4926 19 2190 6820 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:90:1e:7c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.83/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85296sec preferred_lft 85296sec inet6 fe80::f816:3eff:fe90:1e7c/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/03/2024 _x86_64_ (2 CPU) 04:10:53 LINUX RESTART (2 CPU) 04:12:01 AM tps rtps wtps bread/s bwrtn/s 04:13:01 AM 126.27 7.41 118.86 1296.50 11354.00 04:14:01 AM 21.48 0.42 21.06 64.78 2313.98 04:15:01 AM 57.69 0.03 57.66 3.47 7685.29 04:16:01 AM 8.58 0.00 8.58 0.00 800.18 04:17:01 AM 0.32 0.00 0.32 0.00 5.62 04:18:01 AM 0.22 0.00 0.22 0.00 2.92 04:19:01 AM 2.23 0.10 2.13 32.13 164.07 04:20:01 AM 0.47 0.03 0.43 1.87 159.38 04:21:01 AM 0.37 0.00 0.37 0.00 142.73 04:22:01 AM 0.43 0.00 0.43 0.00 174.73 04:23:01 AM 0.15 0.00 0.15 0.00 12.18 04:24:01 AM 0.20 0.00 0.20 0.00 66.14 04:25:01 AM 0.23 0.00 0.23 0.00 23.31 04:26:01 AM 1.35 0.03 1.32 0.27 92.92 04:27:01 AM 0.45 0.00 0.45 0.00 127.11 04:28:02 AM 4.33 0.18 4.15 4.26 244.51 04:29:01 AM 26.84 0.68 26.16 99.09 2447.05 Average: 14.79 0.52 14.27 88.37 1517.68 04:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:13:01 AM 5169876 7011920 2712556 34.41 2688 2018592 701240 7.85 220588 2141696 54520 04:14:01 AM 5197432 7044512 2685000 34.06 2688 2024016 694336 7.77 244112 2093420 3504 04:15:01 AM 5021180 7066176 2861252 36.30 2688 2214400 629588 7.05 257172 2226656 16556 04:16:01 AM 5022132 7067128 2860300 36.29 2688 2214400 629588 7.05 257172 2226680 4 04:17:01 AM 5021872 7066868 2860560 36.29 2688 2214400 629588 7.05 257184 2226912 12 04:18:01 AM 5022260 7067260 2860172 36.29 2688 2214404 629588 7.05 257184 2226716 4 04:19:01 AM 4972848 7021912 2909584 36.91 2688 2218468 712868 7.98 257312 2275716 280 04:20:01 AM 4963140 7016836 2919292 37.04 2688 2223100 748676 8.38 257792 2284720 260 04:21:01 AM 4958632 7016428 2923800 37.09 2688 2227200 727940 8.15 257856 2289008 152 04:22:01 AM 4953704 7016488 2928728 37.16 2688 2232172 730636 8.18 257856 2293948 32 04:23:01 AM 4952100 7015212 2930332 37.18 2688 2232508 730636 8.18 257856 2295968 40 04:24:01 AM 4949300 7014384 2933132 37.21 2688 2234480 730636 8.18 257856 2298364 64 04:25:01 AM 4947536 7014468 2934896 37.23 2688 2236320 730636 8.18 257856 2300224 1280 04:26:01 AM 4943628 7013832 2938804 37.28 2688 2239604 750496 8.40 258036 2303628 2708 04:27:01 AM 4942952 7014388 2939480 37.29 2688 2240836 750496 8.40 258036 2304728 268 04:28:02 AM 5164376 7070420 2718056 34.48 2688 2076956 631248 7.07 278056 2076416 7512 04:29:01 AM 5136544 7072036 2745888 34.84 2688 2111288 653668 7.32 474260 1919476 228 Average: 5019971 7035898 2862461 36.31 2688 2186656 694816 7.78 268599 2222604 5143 04:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 72.99 59.86 679.26 9.59 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 21.68 14.46 7.43 4.87 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 683.15 495.23 423.38 112.75 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 1.95 0.75 0.27 0.13 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 2.93 2.15 0.82 0.68 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 2.65 1.88 0.43 0.41 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 141.13 123.85 35.26 10.23 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 152.20 151.62 38.42 11.87 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 110.98 110.73 31.73 8.75 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 143.12 142.25 39.30 11.39 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 7.63 5.60 1.45 1.00 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 122.43 120.65 22.12 9.60 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 127.76 126.43 22.00 9.82 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 118.14 117.29 28.06 9.36 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 34.89 31.08 75.05 2.60 0.00 0.00 0.00 0.00 04:28:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:02 AM eth0 127.68 95.79 89.30 73.74 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 36.83 30.48 91.95 27.48 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 112.32 95.95 93.31 17.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/03/2024 _x86_64_ (2 CPU) 04:10:53 LINUX RESTART (2 CPU) 04:12:01 AM CPU %user %nice %system %iowait %steal %idle 04:13:01 AM all 32.30 0.00 5.71 2.68 0.10 59.22 04:13:01 AM 0 47.30 0.00 6.93 2.25 0.10 43.42 04:13:01 AM 1 17.33 0.00 4.49 3.11 0.10 74.98 04:14:01 AM all 11.80 0.00 1.97 0.33 0.08 85.83 04:14:01 AM 0 18.48 0.00 2.17 0.47 0.08 78.80 04:14:01 AM 1 5.11 0.00 1.77 0.18 0.07 92.86 04:15:01 AM all 26.41 0.00 4.44 1.00 0.09 68.06 04:15:01 AM 0 35.71 0.00 5.40 1.06 0.10 57.73 04:15:01 AM 1 17.13 0.00 3.48 0.94 0.08 78.36 04:16:01 AM all 0.32 0.00 0.11 0.12 0.03 99.42 04:16:01 AM 0 0.57 0.00 0.10 0.13 0.02 99.18 04:16:01 AM 1 0.07 0.00 0.12 0.10 0.05 99.67 04:17:01 AM all 0.40 0.00 0.07 0.00 0.03 99.50 04:17:01 AM 0 0.67 0.00 0.05 0.00 0.03 99.25 04:17:01 AM 1 0.13 0.00 0.08 0.00 0.03 99.75 04:18:01 AM all 0.34 0.00 0.07 0.00 0.03 99.57 04:18:01 AM 0 0.35 0.00 0.07 0.00 0.02 99.57 04:18:01 AM 1 0.33 0.00 0.07 0.00 0.03 99.57 04:19:01 AM all 9.39 0.00 1.69 0.02 0.07 88.84 04:19:01 AM 0 13.71 0.00 1.86 0.02 0.08 84.33 04:19:01 AM 1 5.09 0.00 1.52 0.02 0.05 93.32 04:20:01 AM all 13.66 0.00 2.09 0.00 0.08 84.18 04:20:01 AM 0 22.31 0.00 3.60 0.00 0.09 74.01 04:20:01 AM 1 5.13 0.00 0.61 0.00 0.07 94.20 04:21:01 AM all 11.91 0.00 1.37 0.00 0.07 86.65 04:21:01 AM 0 16.59 0.00 1.90 0.00 0.07 81.45 04:21:01 AM 1 7.19 0.00 0.83 0.00 0.07 91.91 04:22:01 AM all 12.84 0.00 2.07 0.00 0.08 85.02 04:22:01 AM 0 19.76 0.00 3.57 0.00 0.08 76.58 04:22:01 AM 1 5.93 0.00 0.57 0.00 0.07 93.43 04:23:01 AM all 5.41 0.00 0.32 0.00 0.07 94.20 04:23:01 AM 0 6.28 0.00 0.36 0.00 0.07 93.29 04:23:01 AM 1 4.55 0.00 0.29 0.00 0.07 95.09 04:23:01 AM CPU %user %nice %system %iowait %steal %idle 04:24:01 AM all 9.22 0.00 0.73 0.00 0.06 89.99 04:24:01 AM 0 10.91 0.00 0.82 0.00 0.07 88.20 04:24:01 AM 1 7.56 0.00 0.64 0.00 0.05 91.76 04:25:01 AM all 8.19 0.00 0.67 0.00 0.07 91.08 04:25:01 AM 0 9.65 0.00 0.69 0.00 0.07 89.59 04:25:01 AM 1 6.74 0.00 0.64 0.00 0.07 92.56 04:26:01 AM all 10.37 0.00 1.13 0.01 0.10 88.39 04:26:01 AM 0 13.56 0.00 1.49 0.00 0.12 84.84 04:26:01 AM 1 7.19 0.00 0.77 0.02 0.08 91.93 04:27:01 AM all 4.07 0.00 0.22 0.00 0.06 95.66 04:27:01 AM 0 3.13 0.00 0.22 0.00 0.05 96.61 04:27:01 AM 1 5.01 0.00 0.22 0.00 0.07 94.71 04:28:02 AM all 12.94 0.00 1.21 0.02 0.08 85.76 04:28:02 AM 0 19.73 0.00 1.04 0.02 0.08 79.13 04:28:02 AM 1 6.15 0.00 1.37 0.02 0.07 92.39 04:29:01 AM all 27.86 0.00 3.21 0.31 0.08 68.55 04:29:01 AM 0 36.20 0.00 3.10 0.22 0.07 60.40 04:29:01 AM 1 19.51 0.00 3.31 0.39 0.08 76.70 Average: all 11.61 0.00 1.59 0.26 0.07 86.46 Average: 0 16.17 0.00 1.96 0.25 0.07 81.55 Average: 1 7.06 0.00 1.22 0.28 0.07 91.37