---> uname -a: Linux prd-centos8-robot-2c-8g-740.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 612 4866 19 2218 6789 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:f3:8b:1b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.8/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84830sec preferred_lft 84830sec inet6 fe80::f816:3eff:fef3:8b1b/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) 01/11/2025 _x86_64_ (2 CPU) 04:00:42 LINUX RESTART (2 CPU) 04:01:01 AM tps rtps wtps bread/s bwrtn/s 04:02:01 AM 185.40 131.85 53.55 14026.54 38355.46 04:03:01 AM 109.18 0.77 108.41 54.12 10949.43 04:04:01 AM 31.58 0.38 31.19 64.26 3725.36 04:05:01 AM 52.87 6.78 46.08 1249.72 2924.49 04:06:01 AM 25.60 0.00 25.60 0.00 5592.98 04:07:01 AM 1.93 0.10 1.83 32.13 104.18 04:08:01 AM 0.78 0.00 0.78 0.00 97.58 04:09:01 AM 0.23 0.00 0.23 0.00 67.54 04:10:01 AM 0.38 0.00 0.38 0.00 55.44 04:11:01 AM 0.67 0.00 0.67 0.00 22.24 04:12:01 AM 0.42 0.00 0.42 0.00 59.18 04:13:01 AM 0.52 0.00 0.52 0.00 57.17 04:14:01 AM 0.33 0.00 0.33 0.00 45.30 04:15:01 AM 0.30 0.00 0.30 0.00 10.16 04:16:01 AM 0.52 0.03 0.48 0.27 81.77 04:17:01 AM 1.43 0.00 1.43 0.00 98.22 04:18:01 AM 0.82 0.00 0.82 0.00 53.91 04:19:01 AM 0.51 0.00 0.51 0.00 74.23 04:20:01 AM 0.42 0.00 0.42 0.00 92.07 04:21:01 AM 0.52 0.00 0.52 0.00 59.98 04:22:01 AM 0.42 0.00 0.42 0.00 113.41 04:23:01 AM 0.88 0.00 0.88 0.00 222.78 04:24:01 AM 0.72 0.00 0.72 0.00 92.00 04:25:01 AM 0.68 0.00 0.68 0.00 155.80 04:26:01 AM 12.91 0.33 12.58 37.85 720.01 Average: 17.22 5.62 11.60 620.02 2557.58 04:01:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:02:01 AM 5558384 7082816 2324048 29.48 2688 1717196 688236 7.71 187208 1853368 104092 04:03:01 AM 5206456 7005720 2675976 33.95 2688 1976632 723204 8.10 198640 2132064 90644 04:04:01 AM 5286372 7086972 2596060 32.93 2688 1978564 654508 7.33 217728 2035948 12 04:05:01 AM 5026336 7066776 2856096 36.23 2688 2209900 640280 7.17 258512 2229076 156348 04:06:01 AM 5021572 7061680 2860860 36.29 2688 2209900 640280 7.17 258512 2229100 8 04:07:01 AM 4973844 7016544 2908588 36.90 2688 2212492 693168 7.76 258736 2276604 516 04:08:01 AM 4968928 7013740 2913504 36.96 2688 2214604 693168 7.76 258916 2281256 208 04:09:01 AM 4959196 7005904 2923236 37.09 2688 2216524 693168 7.76 258940 2290780 220 04:10:01 AM 4957772 7005768 2924660 37.10 2688 2217788 732408 8.20 258960 2292108 12 04:11:01 AM 4957660 7006024 2924772 37.10 2688 2218144 732408 8.20 258972 2292396 16 04:12:01 AM 4954928 7005764 2927504 37.14 2688 2220616 732408 8.20 259144 2294964 884 04:13:01 AM 4953500 7005780 2928932 37.16 2688 2222092 732408 8.20 259156 2296472 876 04:14:01 AM 4952652 7005312 2929780 37.17 2688 2222440 732408 8.20 259164 2297240 8 04:15:01 AM 4952428 7005388 2930004 37.17 2688 2222748 732408 8.20 259164 2297584 132 04:16:01 AM 4949116 7004380 2933316 37.21 2688 2225024 731684 8.19 259400 2300292 260 04:17:01 AM 4947176 7004464 2935256 37.24 2688 2227048 731684 8.19 259472 2302552 288 04:18:01 AM 4945628 7004676 2936804 37.26 2688 2228832 731684 8.19 259680 2303900 1032 04:19:01 AM 4943920 7004560 2938512 37.28 2688 2230480 731684 8.19 259888 2305288 784 04:20:01 AM 4941548 7004244 2940884 37.31 2688 2232460 721232 8.08 260040 2307684 304 04:21:01 AM 4939892 7003932 2942540 37.33 2688 2233824 721232 8.08 260064 2309356 124 04:22:01 AM 4933636 7002208 2948796 37.41 2688 2238324 721232 8.08 260276 2315516 1436 04:23:01 AM 4928804 7002224 2953628 37.47 2688 2243192 721232 8.08 260484 2320032 228 04:24:01 AM 4924844 7002104 2957588 37.52 2688 2247008 721232 8.08 260556 2323812 1836 04:25:01 AM 4918408 6999896 2964024 37.60 2688 2251260 721232 8.08 260556 2330288 1704 04:26:01 AM 5050532 7013976 2831900 35.93 2688 2138556 674944 7.56 333036 2146492 68572 Average: 5006141 7016834 2876291 36.49 2688 2182226 709981 7.95 255408 2254567 17222 04:01:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 293.85 176.47 1166.41 60.33 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 88.02 70.03 1072.82 10.81 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 16.50 8.65 5.75 3.40 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 238.40 179.97 339.01 39.08 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 2.95 1.73 1.02 0.20 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 46.89 32.63 13.55 6.90 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 46.53 46.41 7.82 3.83 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 44.29 43.09 7.57 9.70 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 33.74 32.61 6.33 2.84 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 32.47 15.63 5.92 1.60 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 120.14 100.70 24.07 13.33 0.00 0.00 0.00 0.00 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 49.54 46.49 10.65 5.86 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 12.23 11.11 1.82 1.07 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 19.41 15.24 3.41 1.42 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 37.89 33.21 10.05 5.75 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 61.61 59.45 13.32 9.62 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 65.77 64.61 11.66 7.73 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 58.07 59.56 10.56 7.19 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 50.62 47.09 15.34 5.48 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 29.81 22.89 6.06 3.34 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 58.31 58.61 9.75 7.57 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 82.74 82.17 18.05 12.66 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 41.38 38.71 8.75 4.46 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 2.48 2.70 1.17 0.57 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 98.12 61.41 190.46 154.17 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 65.29 52.45 118.61 15.17 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) 01/11/2025 _x86_64_ (2 CPU) 04:00:42 LINUX RESTART (2 CPU) 04:01:01 AM CPU %user %nice %system %iowait %steal %idle 04:02:01 AM all 33.81 0.04 10.12 22.39 0.09 33.54 04:02:01 AM 0 36.29 0.05 9.63 22.35 0.10 31.58 04:02:01 AM 1 31.34 0.03 10.60 22.43 0.08 35.51 04:03:01 AM all 35.07 0.00 4.86 3.54 0.13 56.41 04:03:01 AM 0 20.26 0.00 4.00 3.41 0.12 72.21 04:03:01 AM 1 49.92 0.00 5.73 3.66 0.13 40.56 04:04:01 AM all 10.41 0.00 1.29 0.67 0.08 87.56 04:04:01 AM 0 6.85 0.00 1.27 0.23 0.07 91.58 04:04:01 AM 1 13.96 0.00 1.32 1.10 0.08 83.54 04:05:01 AM all 28.09 0.00 5.09 1.39 0.08 65.35 04:05:01 AM 0 17.68 0.00 4.30 0.93 0.08 76.99 04:05:01 AM 1 38.58 0.00 5.87 1.85 0.08 53.61 04:06:01 AM all 0.29 0.00 0.29 0.94 0.07 98.41 04:06:01 AM 0 0.07 0.00 0.28 1.05 0.05 98.55 04:06:01 AM 1 0.52 0.00 0.30 0.83 0.08 98.26 04:07:01 AM all 6.81 0.00 0.43 0.03 0.08 92.65 04:07:01 AM 0 6.58 0.00 0.47 0.05 0.08 92.82 04:07:01 AM 1 7.04 0.00 0.39 0.00 0.08 92.49 04:08:01 AM all 9.09 0.00 0.40 0.01 0.07 90.43 04:08:01 AM 0 3.60 0.00 0.20 0.00 0.08 96.12 04:08:01 AM 1 15.08 0.00 0.62 0.02 0.05 84.23 04:09:01 AM all 6.41 0.00 0.32 0.00 0.10 93.17 04:09:01 AM 0 2.66 0.00 0.38 0.00 0.08 96.88 04:09:01 AM 1 10.19 0.00 0.25 0.00 0.12 89.44 04:10:01 AM all 3.40 0.00 0.23 0.00 0.08 96.29 04:10:01 AM 0 0.88 0.00 0.25 0.00 0.07 98.80 04:10:01 AM 1 5.93 0.00 0.22 0.00 0.08 93.76 04:11:01 AM all 1.81 0.00 0.19 0.01 0.08 97.91 04:11:01 AM 0 1.35 0.00 0.18 0.02 0.07 98.38 04:11:01 AM 1 2.26 0.00 0.20 0.00 0.10 97.44 04:12:01 AM all 9.90 0.00 0.66 0.03 0.08 89.34 04:12:01 AM 0 7.58 0.00 0.60 0.05 0.07 91.70 04:12:01 AM 1 12.26 0.00 0.73 0.00 0.09 86.92 04:12:01 AM CPU %user %nice %system %iowait %steal %idle 04:13:01 AM all 4.63 0.00 0.22 0.00 0.08 95.06 04:13:01 AM 0 5.30 0.00 0.27 0.00 0.08 94.34 04:13:01 AM 1 3.96 0.00 0.17 0.00 0.08 95.78 04:14:01 AM all 3.40 0.00 0.24 0.00 0.08 96.29 04:14:01 AM 0 1.96 0.00 0.20 0.00 0.07 97.76 04:14:01 AM 1 4.85 0.00 0.28 0.00 0.09 94.79 04:15:01 AM all 1.82 0.00 0.18 0.00 0.08 97.92 04:15:01 AM 0 1.09 0.00 0.17 0.00 0.07 98.68 04:15:01 AM 1 2.55 0.00 0.18 0.00 0.10 97.16 04:16:01 AM all 7.29 0.00 0.48 0.00 0.08 92.15 04:16:01 AM 0 9.58 0.00 0.44 0.00 0.09 89.90 04:16:01 AM 1 5.04 0.00 0.52 0.00 0.08 94.36 04:17:01 AM all 7.22 0.00 0.55 0.06 0.08 92.09 04:17:01 AM 0 8.15 0.00 0.53 0.05 0.09 91.19 04:17:01 AM 1 6.30 0.00 0.57 0.07 0.07 93.00 04:18:01 AM all 4.21 0.00 0.33 0.01 0.09 95.36 04:18:01 AM 0 3.43 0.00 0.32 0.02 0.07 96.17 04:18:01 AM 1 5.00 0.00 0.33 0.00 0.12 94.55 04:19:01 AM all 3.96 0.00 0.26 0.00 0.09 95.68 04:19:01 AM 0 3.93 0.00 0.27 0.00 0.09 95.72 04:19:01 AM 1 4.00 0.00 0.26 0.00 0.10 95.64 04:20:01 AM all 4.12 0.00 0.32 0.00 0.08 95.48 04:20:01 AM 0 4.32 0.00 0.28 0.00 0.08 95.32 04:20:01 AM 1 3.93 0.00 0.35 0.00 0.08 95.63 04:21:01 AM all 4.21 0.00 0.26 0.00 0.08 95.45 04:21:01 AM 0 1.19 0.00 0.20 0.00 0.07 98.55 04:21:01 AM 1 7.24 0.00 0.32 0.00 0.08 92.36 04:22:01 AM all 13.92 0.00 0.36 0.04 0.08 85.60 04:22:01 AM 0 4.22 0.00 0.28 0.08 0.07 95.35 04:22:01 AM 1 23.74 0.00 0.44 0.00 0.08 75.73 04:23:01 AM all 14.90 0.00 0.58 0.00 0.07 84.45 04:23:01 AM 0 8.05 0.00 0.54 0.00 0.05 91.36 04:23:01 AM 1 21.78 0.00 0.61 0.00 0.08 77.52 04:23:01 AM CPU %user %nice %system %iowait %steal %idle 04:24:01 AM all 8.68 0.00 0.36 0.01 0.08 90.87 04:24:01 AM 0 8.37 0.00 0.32 0.02 0.10 91.19 04:24:01 AM 1 8.98 0.00 0.40 0.00 0.07 90.55 04:25:01 AM all 5.82 0.00 0.19 0.00 0.07 93.92 04:25:01 AM 0 3.39 0.00 0.15 0.00 0.07 96.39 04:25:01 AM 1 8.25 0.00 0.23 0.00 0.07 91.45 04:26:01 AM all 24.27 0.00 1.94 0.09 0.08 73.62 04:26:01 AM 0 31.25 0.00 2.61 0.08 0.08 65.98 04:26:01 AM 1 17.30 0.00 1.27 0.10 0.08 81.24 Average: all 10.15 0.00 1.21 1.17 0.08 87.38 Average: 0 7.92 0.00 1.13 1.14 0.08 89.73 Average: 1 12.40 0.00 1.29 1.21 0.09 85.01