---> uname -a: Linux prd-centos8-robot-2c-8g-28489.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 601 4915 19 2179 6799 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:c0:61:42 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.129/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85177sec preferred_lft 85177sec inet6 fe80::f816:3eff:fec0:6142/64 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) 09/27/2024 _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 46.35 23.01 23.34 4827.86 2479.07 01:11:01 AM 119.24 6.78 112.46 1247.58 9834.91 01:12:01 AM 38.92 1.05 37.87 113.70 4475.27 01:13:01 AM 22.84 0.00 22.84 0.00 1430.62 01:14:01 AM 43.24 0.03 43.21 3.47 6839.98 01:15:01 AM 2.98 0.00 2.98 0.00 88.82 01:16:01 AM 0.12 0.00 0.12 0.00 1.03 01:17:01 AM 0.27 0.08 0.18 31.99 2.27 01:18:01 AM 2.08 0.02 2.07 0.13 160.50 01:19:01 AM 0.55 0.00 0.55 0.00 99.32 01:20:02 AM 0.23 0.03 0.20 1.87 55.89 01:21:01 AM 0.36 0.00 0.36 0.00 75.72 01:22:01 AM 0.30 0.00 0.30 0.00 110.83 01:23:01 AM 0.23 0.00 0.23 0.00 93.49 01:24:01 AM 0.45 0.03 0.42 0.27 103.47 01:25:01 AM 1.30 0.00 1.30 0.00 143.47 01:26:01 AM 0.30 0.00 0.30 0.00 100.98 01:27:01 AM 0.18 0.00 0.18 0.00 106.50 01:28:01 AM 15.61 0.33 15.28 37.86 766.82 Average: 15.57 1.65 13.92 330.03 1420.62 01:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5544972 7079316 2337460 29.65 2688 1726032 684684 7.67 187068 1866436 94752 01:11:01 AM 5146088 6997892 2736344 34.71 2688 2029048 729504 8.17 213340 2180688 133160 01:12:01 AM 5264284 7095944 2618148 33.21 2688 2008672 624600 6.99 239956 2034316 20 01:13:01 AM 5029400 7055464 2853032 36.19 2688 2195260 671920 7.52 257200 2228036 168872 01:14:01 AM 5042760 7072348 2839672 36.03 2688 2198712 620120 6.94 259340 2205664 16 01:15:01 AM 5042976 7072564 2839456 36.02 2688 2198712 620120 6.94 259344 2205748 4 01:16:01 AM 5042784 7072372 2839648 36.03 2688 2198712 620120 6.94 259344 2205776 12 01:17:01 AM 5003900 7034864 2878532 36.52 2688 2200096 690840 7.74 259496 2244328 420 01:18:01 AM 4992568 7026368 2889864 36.66 2688 2202924 709988 7.95 259588 2255768 376 01:19:01 AM 4990188 7026312 2892244 36.69 2688 2205248 709988 7.95 259852 2258120 4 01:20:02 AM 4984436 7023340 2897996 36.77 2688 2208036 713676 7.99 260040 2263228 1124 01:21:01 AM 4981936 7023416 2900496 36.80 2688 2210604 731924 8.20 260040 2265928 1556 01:22:01 AM 4978356 7022864 2904076 36.84 2688 2213660 731924 8.20 260040 2269468 1388 01:23:01 AM 4973188 7020544 2909244 36.91 2688 2216536 772168 8.65 260040 2274408 1500 01:24:01 AM 4968360 7018944 2914072 36.97 2688 2219768 771900 8.64 260188 2279004 1800 01:25:01 AM 4966144 7018676 2916288 37.00 2688 2221692 771900 8.64 260188 2281056 264 01:26:01 AM 4962972 7018580 2919460 37.04 2688 2224728 795016 8.90 260188 2284276 352 01:27:01 AM 4959648 7018144 2922784 37.08 2688 2227616 795016 8.90 260188 2287488 80 01:28:01 AM 5049336 6972320 2833096 35.94 2688 2098128 710908 7.96 315556 2166156 47768 Average: 5048647 7035277 2833785 35.95 2688 2158115 709280 7.94 255316 2213468 23867 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 287.79 162.36 1234.21 55.54 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 86.52 67.54 949.96 9.82 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 16.29 12.78 7.05 4.35 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 39.35 33.46 274.88 7.10 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 532.29 380.67 115.21 97.13 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 2.58 2.02 0.55 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 2.78 1.88 0.45 0.42 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 29.17 17.14 8.94 2.43 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 145.67 145.27 26.10 11.14 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 66.31 65.69 13.04 5.39 0.00 0.00 0.00 0.00 01:20:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:02 AM eth0 100.52 99.82 20.19 7.99 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 96.58 96.02 18.68 7.79 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 176.92 178.62 31.00 12.92 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 146.13 145.75 26.88 11.20 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 200.23 201.05 35.35 14.67 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 126.59 126.06 20.64 9.66 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 159.19 159.17 29.02 11.88 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 155.05 156.16 28.20 11.48 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 114.83 71.94 270.54 119.22 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 130.81 111.77 163.86 21.10 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) 09/27/2024 _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 23.39 0.01 4.11 1.76 0.08 70.65 01:10:01 AM 0 21.95 0.00 3.98 1.09 0.07 72.91 01:10:01 AM 1 24.83 0.02 4.24 2.42 0.08 68.40 01:11:01 AM all 33.48 0.00 5.49 4.35 0.11 56.58 01:11:01 AM 0 24.98 0.00 5.10 4.36 0.12 65.44 01:11:01 AM 1 41.98 0.00 5.88 4.33 0.10 47.71 01:12:01 AM all 14.85 0.00 2.12 1.65 0.06 81.32 01:12:01 AM 0 15.13 0.00 2.34 2.37 0.05 80.11 01:12:01 AM 1 14.57 0.00 1.90 0.93 0.07 82.53 01:13:01 AM all 18.34 0.00 3.63 0.58 0.08 77.36 01:13:01 AM 0 16.41 0.00 3.61 0.23 0.07 79.68 01:13:01 AM 1 20.27 0.00 3.65 0.93 0.10 75.05 01:14:01 AM all 9.57 0.00 2.44 2.25 0.06 85.69 01:14:01 AM 0 3.70 0.00 2.14 1.47 0.07 92.61 01:14:01 AM 1 15.45 0.00 2.73 3.02 0.05 78.75 01:15:01 AM all 0.35 0.00 0.08 0.03 0.03 99.51 01:15:01 AM 0 0.53 0.00 0.05 0.00 0.02 99.40 01:15:01 AM 1 0.17 0.00 0.12 0.05 0.05 99.62 01:16:01 AM all 0.33 0.00 0.08 0.00 0.04 99.55 01:16:01 AM 0 0.55 0.00 0.05 0.00 0.02 99.38 01:16:01 AM 1 0.12 0.00 0.10 0.00 0.07 99.72 01:17:01 AM all 1.63 0.00 0.23 0.06 0.03 98.05 01:17:01 AM 0 0.73 0.00 0.17 0.08 0.02 99.00 01:17:01 AM 1 2.52 0.00 0.30 0.03 0.05 97.09 01:18:01 AM all 9.97 0.00 0.83 0.01 0.07 89.12 01:18:01 AM 0 5.61 0.00 0.67 0.00 0.07 93.65 01:18:01 AM 1 14.37 0.00 1.00 0.02 0.07 84.55 01:19:01 AM all 7.66 0.00 0.59 0.00 0.08 91.67 01:19:01 AM 0 7.75 0.00 0.55 0.00 0.08 91.62 01:19:01 AM 1 7.57 0.00 0.63 0.00 0.07 91.73 01:20:02 AM all 8.34 0.00 0.61 0.02 0.07 90.97 01:20:02 AM 0 7.79 0.00 0.50 0.03 0.07 91.60 01:20:02 AM 1 8.89 0.00 0.71 0.00 0.07 90.34 01:20:02 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 8.18 0.00 0.64 0.00 0.07 91.11 01:21:01 AM 0 7.73 0.00 0.70 0.00 0.07 91.50 01:21:01 AM 1 8.63 0.00 0.58 0.00 0.07 90.72 01:22:01 AM all 8.79 0.00 0.71 0.00 0.08 90.42 01:22:01 AM 0 7.26 0.00 0.74 0.00 0.08 91.92 01:22:01 AM 1 10.34 0.00 0.67 0.00 0.07 88.92 01:23:01 AM all 9.48 0.00 0.78 0.00 0.08 89.67 01:23:01 AM 0 6.46 0.00 0.65 0.00 0.07 92.82 01:23:01 AM 1 12.51 0.00 0.91 0.00 0.08 86.49 01:24:01 AM all 10.30 0.00 0.96 0.00 0.08 88.65 01:24:01 AM 0 3.46 0.00 0.92 0.00 0.08 95.54 01:24:01 AM 1 17.20 0.00 1.00 0.00 0.08 81.72 01:25:01 AM all 7.28 0.00 0.56 0.01 0.08 92.08 01:25:01 AM 0 10.64 0.00 0.50 0.02 0.08 88.75 01:25:01 AM 1 3.92 0.00 0.62 0.00 0.07 95.39 01:26:01 AM all 9.33 0.00 0.80 0.00 0.07 89.81 01:26:01 AM 0 3.14 0.00 0.69 0.00 0.07 96.11 01:26:01 AM 1 15.55 0.00 0.91 0.00 0.07 83.47 01:27:01 AM all 8.94 0.00 0.71 0.00 0.08 90.28 01:27:01 AM 0 4.93 0.00 0.61 0.00 0.07 94.39 01:27:01 AM 1 12.93 0.00 0.81 0.00 0.08 86.18 01:28:01 AM all 20.62 0.00 2.43 0.19 0.07 76.69 01:28:01 AM 0 26.67 0.00 2.74 0.28 0.07 70.25 01:28:01 AM 1 14.57 0.00 2.12 0.10 0.07 83.14 Average: all 11.11 0.00 1.47 0.58 0.07 86.78 Average: 0 9.24 0.00 1.41 0.53 0.06 88.76 Average: 1 12.98 0.00 1.52 0.63 0.07 84.79