---> uname -a: Linux prd-centos8-robot-2c-8g-42461.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 695 4818 19 2183 6705 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:f7:c7:b3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.28/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85153sec preferred_lft 85153sec inet6 fe80::f816:3eff:fef7:c7b3/64 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) 10/15/2024 _x86_64_ (2 CPU) 01:08:15 LINUX RESTART (2 CPU) 01:09:01 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 128.19 53.36 74.83 7300.75 23906.51 01:11:01 AM 98.18 0.70 97.48 50.78 10454.67 01:12:01 AM 19.20 0.42 18.78 64.79 1470.14 01:13:01 AM 58.42 0.03 58.39 3.47 7659.06 01:14:01 AM 7.75 0.00 7.75 0.00 760.62 01:15:01 AM 0.33 0.00 0.33 0.00 5.78 01:16:01 AM 0.08 0.00 0.08 0.00 0.90 01:17:01 AM 0.43 0.10 0.33 32.13 72.34 01:18:01 AM 1.95 0.00 1.95 0.00 132.64 01:19:01 AM 0.40 0.03 0.37 1.87 45.03 01:20:01 AM 0.28 0.03 0.25 1.33 78.19 01:21:01 AM 0.42 0.00 0.42 0.00 107.42 01:22:01 AM 0.38 0.00 0.38 0.00 103.25 01:23:01 AM 0.22 0.00 0.22 0.00 60.31 01:24:01 AM 0.43 0.03 0.40 0.27 98.12 01:25:01 AM 1.35 0.00 1.35 0.00 145.14 01:26:01 AM 0.28 0.00 0.28 0.00 65.66 01:27:01 AM 0.22 0.00 0.22 0.00 111.05 01:28:01 AM 11.78 0.32 11.46 36.92 552.17 01:29:01 AM 28.08 0.53 27.55 64.79 2254.79 Average: 17.92 2.78 15.14 377.95 2404.48 01:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5218532 6963920 2663900 33.80 2688 1928264 844152 9.45 245716 2096992 198344 01:11:01 AM 5123284 6957884 2759148 35.00 2688 2011308 803112 8.99 221220 2188864 30096 01:12:01 AM 5160912 7000396 2721520 34.53 2688 2016384 775528 8.68 243452 2131592 3260 01:13:01 AM 4937876 6975900 2944556 37.36 2688 2207352 729116 8.16 257916 2308240 16544 01:14:01 AM 4940308 6978344 2942124 37.33 2688 2207364 729116 8.16 257924 2307876 4 01:15:01 AM 4940248 6978284 2942184 37.33 2688 2207364 729116 8.16 257928 2308004 8 01:16:01 AM 4940356 6978392 2942076 37.32 2688 2207364 729116 8.16 257928 2307940 4 01:17:01 AM 4895224 6936232 2987208 37.90 2688 2210344 797760 8.93 258080 2352768 40 01:18:01 AM 4890940 6934196 2991492 37.95 2688 2212588 797760 8.93 258428 2356804 124 01:19:01 AM 4889064 6933904 2993368 37.98 2688 2214176 813624 9.11 258620 2358556 456 01:20:01 AM 4885260 6932684 2997172 38.02 2688 2216752 832700 9.32 258624 2361800 712 01:21:01 AM 4880636 6930592 3001796 38.08 2688 2219272 832700 9.32 258624 2366624 140 01:22:01 AM 4876988 6929944 3005444 38.13 2688 2222264 832700 9.32 258624 2370252 188 01:23:01 AM 4874092 6929664 3008340 38.17 2688 2224896 869636 9.74 258624 2373076 1080 01:24:01 AM 4871288 6929076 3011144 38.20 2688 2227100 869688 9.74 258680 2375612 512 01:25:01 AM 4868164 6928912 3014268 38.24 2688 2230052 869688 9.74 258680 2378676 0 01:26:01 AM 4863312 6926744 3019120 38.30 2688 2232736 889652 9.96 258680 2383436 824 01:27:01 AM 4859516 6926152 3022916 38.35 2688 2235964 889652 9.96 258680 2387180 760 01:28:01 AM 4914856 6869696 2967576 37.65 2688 2129988 821432 9.20 303756 2310076 61840 01:29:01 AM 4956280 6888636 2926152 37.12 2688 2107992 796280 8.92 473344 2103460 16720 Average: 4939357 6941478 2943075 37.34 2688 2173476 812626 9.10 268176 2306391 16583 01:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 313.36 187.17 1569.01 60.27 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 64.21 48.92 636.21 8.58 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 22.03 17.10 7.73 5.44 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 623.11 441.68 406.68 99.84 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 6.80 4.82 1.88 1.60 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 2.60 2.00 0.56 0.48 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 3.33 1.92 0.52 0.43 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 104.32 88.17 24.02 7.80 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 91.44 91.34 16.70 7.03 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 52.07 51.66 8.70 4.25 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 93.84 93.22 18.95 7.42 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 95.58 94.62 18.38 7.70 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 181.11 182.82 31.31 13.19 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 136.59 135.43 25.45 10.49 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 175.29 175.42 27.93 12.81 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 138.86 139.19 25.76 10.57 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 91.74 91.19 18.26 7.53 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 230.73 228.40 92.51 16.07 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 133.76 87.82 148.97 121.22 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 20.66 19.00 16.99 8.78 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 129.07 109.09 154.85 20.58 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) 10/15/2024 _x86_64_ (2 CPU) 01:08:15 LINUX RESTART (2 CPU) 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 34.19 0.04 7.91 11.49 0.15 46.21 01:10:01 AM 0 28.30 0.02 8.25 7.71 0.19 55.53 01:10:01 AM 1 40.04 0.07 7.58 15.24 0.12 36.95 01:11:01 AM all 27.81 0.00 4.16 4.12 0.09 63.81 01:11:01 AM 0 18.52 0.00 3.03 3.78 0.08 74.58 01:11:01 AM 1 37.10 0.00 5.30 4.47 0.10 53.03 01:12:01 AM all 10.82 0.00 2.11 0.45 0.04 86.57 01:12:01 AM 0 11.20 0.00 2.34 0.35 0.03 86.08 01:12:01 AM 1 10.45 0.00 1.89 0.55 0.05 87.06 01:13:01 AM all 27.23 0.00 4.94 2.17 0.10 65.57 01:13:01 AM 0 21.53 0.00 4.55 2.61 0.10 71.21 01:13:01 AM 1 32.92 0.00 5.32 1.72 0.10 59.94 01:14:01 AM all 0.18 0.00 0.19 0.14 0.01 99.47 01:14:01 AM 0 0.22 0.00 0.23 0.22 0.02 99.31 01:14:01 AM 1 0.15 0.00 0.15 0.07 0.00 99.63 01:15:01 AM all 0.17 0.00 0.08 0.00 0.02 99.73 01:15:01 AM 0 0.23 0.00 0.10 0.00 0.02 99.65 01:15:01 AM 1 0.10 0.00 0.07 0.00 0.02 99.82 01:16:01 AM all 0.34 0.00 0.09 0.00 0.02 99.55 01:16:01 AM 0 0.53 0.00 0.07 0.00 0.02 99.38 01:16:01 AM 1 0.15 0.00 0.12 0.00 0.02 99.72 01:17:01 AM all 7.60 0.00 0.71 0.03 0.27 91.39 01:17:01 AM 0 7.26 0.00 0.82 0.07 0.05 91.80 01:17:01 AM 1 7.93 0.00 0.61 0.00 0.49 90.98 01:18:01 AM all 7.84 0.00 0.62 0.00 0.06 91.48 01:18:01 AM 0 2.78 0.00 0.50 0.00 0.05 96.66 01:18:01 AM 1 13.00 0.00 0.73 0.00 0.07 86.20 01:19:01 AM all 4.64 0.00 0.43 0.02 0.05 94.87 01:19:01 AM 0 2.59 0.00 0.35 0.00 0.05 97.01 01:19:01 AM 1 6.69 0.00 0.50 0.03 0.05 92.73 01:20:01 AM all 7.72 0.00 0.55 0.00 0.05 91.69 01:20:01 AM 0 7.09 0.00 0.52 0.00 0.05 92.34 01:20:01 AM 1 8.35 0.00 0.57 0.00 0.05 91.03 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 8.30 0.00 0.70 0.00 0.06 90.94 01:21:01 AM 0 8.70 0.00 0.87 0.00 0.05 90.38 01:21:01 AM 1 7.90 0.00 0.52 0.00 0.07 91.51 01:22:01 AM all 8.79 0.00 0.75 0.03 0.07 90.37 01:22:01 AM 0 7.18 0.00 0.74 0.00 0.05 92.02 01:22:01 AM 1 10.39 0.00 0.76 0.05 0.08 88.72 01:23:01 AM all 8.77 0.00 0.75 0.00 0.07 90.41 01:23:01 AM 0 5.77 0.00 0.61 0.00 0.07 93.56 01:23:01 AM 1 11.77 0.00 0.89 0.00 0.07 87.27 01:24:01 AM all 8.40 0.00 0.86 0.00 0.06 90.68 01:24:01 AM 0 7.71 0.00 0.89 0.00 0.07 91.33 01:24:01 AM 1 9.09 0.00 0.83 0.00 0.05 90.03 01:25:01 AM all 8.78 0.00 0.68 0.05 0.05 90.44 01:25:01 AM 0 4.46 0.00 0.69 0.03 0.05 94.77 01:25:01 AM 1 13.12 0.00 0.67 0.07 0.05 86.09 01:26:01 AM all 8.76 0.00 0.63 0.00 0.05 90.56 01:26:01 AM 0 3.84 0.00 0.55 0.00 0.05 95.56 01:26:01 AM 1 13.70 0.00 0.71 0.00 0.05 85.55 01:27:01 AM all 9.66 0.00 0.90 0.00 0.06 89.38 01:27:01 AM 0 10.57 0.00 0.90 0.00 0.05 88.48 01:27:01 AM 1 8.74 0.00 0.91 0.00 0.07 90.28 01:28:01 AM all 17.23 0.00 1.90 0.33 0.06 80.48 01:28:01 AM 0 16.61 0.00 1.78 0.18 0.05 81.38 01:28:01 AM 1 17.84 0.00 2.03 0.49 0.07 79.58 01:29:01 AM all 29.16 0.00 3.34 0.59 0.07 66.84 01:29:01 AM 0 21.30 0.00 3.22 0.75 0.07 74.66 01:29:01 AM 1 37.02 0.00 3.46 0.43 0.07 59.02 Average: all 11.83 0.00 1.62 0.97 0.07 85.51 Average: 0 9.32 0.00 1.55 0.79 0.06 88.28 Average: 1 14.34 0.00 1.68 1.16 0.08 82.73