---> uname -a: Linux prd-centos8-robot-2c-8g-8329.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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: 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): 0,1 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 569 4673 19 2455 6831 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:97:1e:92 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.55/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84578sec preferred_lft 84578sec inet6 fe80::f816:3eff:fe97:1e92/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/21/2024 _x86_64_ (2 CPU) 01:05:34 LINUX RESTART (2 CPU) 01:06:01 AM tps rtps wtps bread/s bwrtn/s 01:07:01 AM 114.84 31.93 82.91 6785.94 39568.10 01:08:01 AM 88.79 0.08 88.70 2.27 8341.55 01:09:01 AM 61.82 0.58 61.24 26.26 5869.59 01:10:01 AM 12.51 0.82 11.70 125.02 371.13 01:11:01 AM 47.27 0.20 47.07 9.33 3094.45 01:12:01 AM 32.16 0.00 32.16 0.00 5683.25 01:13:01 AM 4.42 0.02 4.40 0.13 255.60 01:14:01 AM 2.20 0.07 2.13 3.07 148.38 01:15:01 AM 0.30 0.00 0.30 0.00 138.62 01:16:01 AM 0.18 0.00 0.18 0.00 67.52 01:17:01 AM 0.30 0.00 0.30 0.00 95.72 01:18:01 AM 0.30 0.00 0.30 0.00 120.56 01:19:01 AM 0.23 0.00 0.23 0.00 126.66 01:20:01 AM 0.20 0.00 0.20 0.00 60.72 01:21:01 AM 0.38 0.03 0.35 0.27 83.62 01:22:01 AM 1.15 0.00 1.15 0.00 60.11 01:23:01 AM 0.18 0.00 0.18 0.00 35.61 01:24:01 AM 0.18 0.00 0.18 0.00 80.51 01:25:01 AM 0.47 0.00 0.47 0.00 231.59 01:26:01 AM 0.45 0.00 0.45 0.00 205.40 01:27:01 AM 0.22 0.00 0.22 0.00 155.17 01:28:01 AM 0.28 0.00 0.28 0.00 205.05 01:29:01 AM 0.30 0.00 0.30 0.00 66.53 01:30:01 AM 0.23 0.00 0.23 0.00 60.40 01:31:01 AM 0.42 0.00 0.42 0.00 100.15 01:32:01 AM 0.32 0.00 0.32 0.00 71.22 01:33:01 AM 0.32 0.00 0.32 0.00 162.51 01:34:01 AM 0.32 0.00 0.32 0.00 154.14 01:35:01 AM 14.71 0.27 14.45 34.52 939.50 Average: 13.29 1.17 12.12 240.98 2295.26 01:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:07:01 AM 5372648 7026084 2509792 31.84 2688 1844112 755844 8.46 203044 2017452 122992 01:08:01 AM 5264716 7061212 2617724 33.21 2688 1973872 659896 7.39 187148 2089932 86684 01:09:01 AM 5242996 7055856 2639444 33.49 2688 1990100 671736 7.52 205056 2091956 1076 01:10:01 AM 5291608 7108376 2590832 32.87 2688 1994060 630608 7.06 217912 2030372 4 01:11:01 AM 5082120 7089140 2800320 35.53 2688 2176356 624340 6.99 236788 2196152 155912 01:12:01 AM 5073128 7079516 2809312 35.64 2688 2176372 639720 7.16 236820 2200528 4 01:13:01 AM 5023572 7033632 2858868 36.27 2688 2180096 717892 8.04 236872 2249356 600 01:14:01 AM 5020088 7033300 2862352 36.31 2688 2183240 717892 8.04 237072 2253116 1100 01:15:01 AM 5015216 7031776 2867224 36.37 2688 2186572 717892 8.04 237404 2257236 360 01:16:01 AM 5013876 7032052 2868564 36.39 2688 2188208 717892 8.04 237404 2258820 28 01:17:01 AM 5005500 7027356 2876940 36.50 2688 2191872 740788 8.29 237404 2267064 884 01:18:01 AM 5003848 7029136 2878592 36.52 2688 2195356 740788 8.29 237404 2268608 820 01:19:01 AM 4999552 7028212 2882888 36.57 2688 2198684 740788 8.29 237404 2272468 400 01:20:01 AM 4998816 7030636 2883624 36.58 2688 2201848 715464 8.01 237652 2273948 1800 01:21:01 AM 4996980 7029920 2885460 36.61 2688 2202988 750076 8.40 237656 2275744 516 01:22:01 AM 4995876 7029976 2886564 36.62 2688 2204124 750076 8.40 237656 2276988 696 01:23:01 AM 4997284 7032052 2885156 36.60 2688 2204808 715604 8.01 237656 2275884 380 01:24:01 AM 4986444 7024804 2895996 36.74 2688 2208384 748420 8.38 237708 2286080 1572 01:25:01 AM 4978708 7023744 2903732 36.84 2688 2215060 748420 8.38 237712 2294112 1456 01:26:01 AM 4975384 7025284 2907056 36.88 2688 2219948 748420 8.38 237712 2297472 280 01:27:01 AM 4969564 7025164 2912876 36.95 2688 2225648 748420 8.38 237712 2303276 1368 01:28:01 AM 4961024 7023012 2921416 37.06 2688 2232012 748420 8.38 237712 2311452 1620 01:29:01 AM 4966612 7029184 2915828 36.99 2688 2232620 732036 8.20 237712 2306572 320 01:30:01 AM 4960064 7024516 2922376 37.07 2688 2234476 740452 8.29 237804 2312600 420 01:31:01 AM 4957464 7024324 2924976 37.11 2688 2236884 779860 8.73 237812 2315244 48 01:32:01 AM 4950320 7020420 2932120 37.20 2688 2240116 779860 8.73 237812 2322312 1248 01:33:01 AM 4939904 7014168 2942536 37.33 2688 2244280 796220 8.92 237812 2332612 628 01:34:01 AM 4861788 6941292 3020652 38.32 2688 2249520 859568 9.62 237812 2410508 1324 01:35:01 AM 4984844 7002988 2897596 36.76 2688 2193348 705004 7.89 323156 2223804 119424 Average: 5030688 7032315 2851752 36.18 2688 2173275 729048 8.16 235753 2250747 17378 01:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 291.04 178.13 1534.99 56.08 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 44.44 32.14 359.77 6.05 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 24.26 16.65 163.41 3.69 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 15.08 14.50 4.55 4.01 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 237.10 211.33 357.32 49.71 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 305.22 275.70 62.09 50.54 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 43.89 34.64 27.61 5.16 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 11.20 11.86 11.65 2.10 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 9.31 10.81 15.32 1.90 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 4.20 4.87 2.09 1.10 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 22.84 22.73 17.86 3.62 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 12.31 14.26 12.27 2.47 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 9.87 10.96 20.63 1.93 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 37.26 38.48 15.24 3.86 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 50.97 50.44 11.10 4.45 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 71.12 67.59 14.12 5.82 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 11.88 9.72 4.01 2.29 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 56.46 53.33 12.75 13.52 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 150.19 142.66 96.10 11.14 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 99.28 86.94 69.12 7.18 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 105.87 79.45 62.54 7.22 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 85.39 86.32 79.66 7.33 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 9.91 9.93 3.13 1.86 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 53.08 47.93 28.53 4.38 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 73.11 49.95 18.17 4.78 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 16.61 17.05 14.67 2.69 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 61.36 46.03 23.43 5.22 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 29.93 29.43 23.52 4.08 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 137.24 94.55 278.61 193.10 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 71.74 60.29 115.33 16.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/21/2024 _x86_64_ (2 CPU) 01:05:34 LINUX RESTART (2 CPU) 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 33.00 0.00 7.18 15.59 0.10 44.14 01:07:01 AM 0 34.68 0.00 7.72 11.23 0.10 46.27 01:07:01 AM 1 31.32 0.00 6.65 19.92 0.10 42.01 01:08:01 AM all 30.64 0.00 4.60 3.16 0.10 61.50 01:08:01 AM 0 33.20 0.00 4.60 3.20 0.10 58.90 01:08:01 AM 1 28.07 0.00 4.60 3.12 0.10 64.12 01:09:01 AM all 15.87 0.00 1.92 1.81 0.07 80.34 01:09:01 AM 0 21.36 0.00 1.82 1.47 0.07 75.28 01:09:01 AM 1 10.37 0.00 2.02 2.15 0.07 85.39 01:10:01 AM all 8.76 0.00 1.12 0.33 0.05 89.74 01:10:01 AM 0 5.32 0.00 1.18 0.42 0.05 93.02 01:10:01 AM 1 12.21 0.00 1.05 0.23 0.05 86.46 01:11:01 AM all 32.87 0.00 4.85 1.13 0.09 61.07 01:11:01 AM 0 35.71 0.00 5.07 1.12 0.10 58.00 01:11:01 AM 1 30.02 0.00 4.62 1.14 0.08 64.15 01:12:01 AM all 0.97 0.00 1.15 1.23 0.04 96.61 01:12:01 AM 0 0.89 0.00 1.31 0.40 0.03 97.37 01:12:01 AM 1 1.06 0.00 0.99 2.06 0.05 95.84 01:13:01 AM all 10.33 0.00 0.42 0.08 0.07 89.11 01:13:01 AM 0 14.99 0.00 0.37 0.02 0.07 84.56 01:13:01 AM 1 5.65 0.00 0.47 0.13 0.07 93.68 01:14:01 AM all 7.60 0.00 0.16 0.08 0.06 92.10 01:14:01 AM 0 13.20 0.00 0.13 0.00 0.05 86.62 01:14:01 AM 1 2.01 0.00 0.18 0.15 0.07 97.59 01:15:01 AM all 8.69 0.00 0.24 0.00 0.07 91.00 01:15:01 AM 0 2.61 0.00 0.18 0.00 0.07 97.14 01:15:01 AM 1 14.84 0.00 0.30 0.00 0.07 84.79 01:16:01 AM all 4.32 0.00 0.13 0.00 0.06 95.49 01:16:01 AM 0 7.40 0.00 0.13 0.00 0.07 92.40 01:16:01 AM 1 1.24 0.00 0.13 0.00 0.05 98.58 01:17:01 AM all 11.14 0.00 0.32 0.00 0.08 88.46 01:17:01 AM 0 13.43 0.00 0.33 0.00 0.10 86.13 01:17:01 AM 1 8.84 0.00 0.30 0.00 0.07 90.79 01:17:01 AM CPU %user %nice %system %iowait %steal %idle 01:18:01 AM all 9.06 0.00 0.28 0.00 0.07 90.60 01:18:01 AM 0 10.52 0.00 0.22 0.00 0.05 89.21 01:18:01 AM 1 7.58 0.00 0.34 0.00 0.08 92.00 01:19:01 AM all 8.00 0.00 0.23 0.00 0.06 91.71 01:19:01 AM 0 11.96 0.00 0.17 0.00 0.07 87.81 01:19:01 AM 1 4.02 0.00 0.29 0.00 0.05 95.64 01:20:01 AM all 7.95 0.00 0.27 0.00 0.07 91.71 01:20:01 AM 0 10.85 0.00 0.25 0.00 0.07 88.84 01:20:01 AM 1 5.05 0.00 0.29 0.00 0.07 94.60 01:21:01 AM all 6.61 0.00 0.57 0.00 0.07 92.75 01:21:01 AM 0 6.94 0.00 0.68 0.00 0.07 92.31 01:21:01 AM 1 6.28 0.00 0.47 0.00 0.07 93.18 01:22:01 AM all 7.24 0.00 0.51 0.01 0.07 92.18 01:22:01 AM 0 4.42 0.00 0.40 0.02 0.07 95.09 01:22:01 AM 1 10.12 0.00 0.62 0.00 0.07 89.20 01:23:01 AM all 4.60 0.00 0.19 0.00 0.05 95.16 01:23:01 AM 0 3.65 0.00 0.18 0.00 0.05 96.12 01:23:01 AM 1 5.55 0.00 0.20 0.00 0.05 94.20 01:24:01 AM all 11.54 0.00 0.71 0.00 0.06 87.68 01:24:01 AM 0 10.73 0.00 0.30 0.00 0.07 88.90 01:24:01 AM 1 12.39 0.00 1.14 0.00 0.05 86.41 01:25:01 AM all 10.23 0.00 0.66 0.02 0.08 89.01 01:25:01 AM 0 7.54 0.00 0.76 0.00 0.07 91.64 01:25:01 AM 1 12.94 0.00 0.57 0.03 0.08 86.37 01:26:01 AM all 6.79 0.00 0.49 0.00 0.07 92.66 01:26:01 AM 0 3.92 0.00 0.59 0.00 0.07 95.43 01:26:01 AM 1 9.68 0.00 0.39 0.00 0.07 89.87 01:27:01 AM all 12.02 0.00 0.59 0.00 0.08 87.31 01:27:01 AM 0 15.24 0.00 0.59 0.00 0.08 84.08 01:27:01 AM 1 8.81 0.00 0.59 0.00 0.07 90.53 01:28:01 AM all 9.05 0.00 0.51 0.02 0.07 90.36 01:28:01 AM 0 15.59 0.00 0.53 0.02 0.07 83.80 01:28:01 AM 1 2.60 0.00 0.49 0.02 0.07 96.83 01:28:01 AM CPU %user %nice %system %iowait %steal %idle 01:29:01 AM all 4.56 0.00 0.21 0.00 0.05 95.18 01:29:01 AM 0 3.59 0.00 0.18 0.00 0.03 96.19 01:29:01 AM 1 5.54 0.00 0.23 0.00 0.07 94.16 01:30:01 AM all 6.70 0.00 0.70 0.00 0.07 92.52 01:30:01 AM 0 5.64 0.00 0.37 0.00 0.07 93.93 01:30:01 AM 1 7.82 0.00 1.05 0.00 0.07 91.06 01:31:01 AM all 8.79 0.00 0.55 0.00 0.07 90.60 01:31:01 AM 0 7.48 0.00 0.44 0.00 0.07 92.02 01:31:01 AM 1 10.11 0.00 0.67 0.00 0.07 89.15 01:32:01 AM all 9.59 0.00 0.37 0.01 0.08 89.96 01:32:01 AM 0 13.39 0.00 0.25 0.00 0.08 86.28 01:32:01 AM 1 5.74 0.00 0.49 0.02 0.07 93.68 01:33:01 AM all 12.23 0.00 0.42 0.00 0.07 87.29 01:33:01 AM 0 19.13 0.00 0.39 0.00 0.07 80.42 01:33:01 AM 1 5.33 0.00 0.45 0.00 0.07 94.15 01:34:01 AM all 17.61 0.00 0.46 0.03 0.07 81.82 01:34:01 AM 0 22.98 0.00 0.53 0.00 0.07 76.42 01:34:01 AM 1 12.34 0.00 0.40 0.07 0.07 87.13 01:35:01 AM all 30.77 0.00 2.58 0.12 0.08 66.45 01:35:01 AM 0 26.22 0.00 2.99 0.10 0.08 70.60 01:35:01 AM 1 35.31 0.00 2.17 0.13 0.08 62.30 Average: all 12.00 0.00 1.12 0.82 0.07 85.99 Average: 0 13.20 0.00 1.13 0.62 0.07 84.98 Average: 1 10.80 0.00 1.11 1.02 0.07 87.00