---> uname -a: Linux prd-centos8-robot-2c-8g-8841.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 637 4863 19 2196 6763 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:fc:9c:06 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.35/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85105sec preferred_lft 85105sec inet6 fe80::f816:3eff:fefc:9c06/64 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) 11/20/2024 _x86_64_ (2 CPU) 04:10:52 LINUX RESTART (2 CPU) 04:12:02 AM tps rtps wtps bread/s bwrtn/s 04:13:01 AM 92.75 13.30 79.45 2382.51 6435.70 04:14:01 AM 71.62 0.07 71.55 1.87 9978.04 04:15:01 AM 26.29 1.02 25.27 111.43 1640.95 04:16:01 AM 23.88 0.03 23.85 2.27 1394.53 04:17:01 AM 41.24 0.03 41.21 3.47 6717.10 04:18:01 AM 3.80 0.00 3.80 0.00 155.75 04:19:01 AM 0.15 0.00 0.15 0.00 1.18 04:20:01 AM 0.30 0.08 0.22 31.99 6.43 04:21:01 AM 2.17 0.02 2.15 0.13 169.61 04:22:01 AM 0.40 0.00 0.40 0.00 80.42 04:23:01 AM 0.30 0.03 0.27 1.87 96.83 04:24:02 AM 0.28 0.00 0.28 0.00 108.05 04:25:01 AM 0.14 0.00 0.14 0.00 30.50 04:26:01 AM 0.23 0.00 0.23 0.00 123.93 04:27:01 AM 1.43 0.03 1.40 0.27 136.69 04:28:01 AM 0.27 0.00 0.27 0.00 119.05 04:29:01 AM 0.33 0.00 0.33 0.00 84.21 04:30:01 AM 0.33 0.00 0.33 0.00 117.16 04:31:01 AM 0.33 0.00 0.33 0.00 104.77 04:32:01 AM 16.53 0.42 16.11 47.72 2023.54 Average: 14.08 0.74 13.34 127.41 1473.26 04:12:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:13:01 AM 5308808 7041236 2573624 32.65 2688 1914516 676952 7.58 209996 2040368 162280 04:14:01 AM 5111184 6973972 2771248 35.16 2688 2040384 735092 8.23 213420 2213192 30976 04:15:01 AM 5224860 7064632 2657572 33.72 2688 2016684 648444 7.26 239840 2072816 32 04:16:01 AM 5010560 7046096 2871872 36.43 2688 2205260 649232 7.27 254928 2250748 169652 04:17:01 AM 4998144 7037504 2884288 36.59 2688 2208724 648956 7.27 256780 2252932 20 04:18:01 AM 4998792 7038156 2883640 36.58 2688 2208728 648956 7.27 256796 2252596 12 04:19:01 AM 4999000 7038364 2883432 36.58 2688 2208728 648956 7.27 256796 2252596 4 04:20:01 AM 4959212 6999932 2923220 37.09 2688 2210092 734500 8.22 256952 2291504 392 04:21:01 AM 4950300 6993828 2932132 37.20 2688 2212872 754140 8.44 257268 2300256 4 04:22:01 AM 4946600 6992832 2935832 37.25 2688 2215604 754140 8.44 257308 2303816 484 04:23:01 AM 4942732 6991852 2939700 37.29 2688 2218464 754140 8.44 257496 2307672 464 04:24:02 AM 4935972 6988044 2946460 37.38 2688 2221440 776348 8.69 257496 2314308 244 04:25:01 AM 4933724 6988300 2948708 37.41 2688 2223944 776348 8.69 257496 2316796 1876 04:26:01 AM 4930088 6987512 2952344 37.45 2688 2226768 754776 8.45 257496 2320156 1036 04:27:01 AM 4926656 6986576 2955776 37.50 2688 2229332 772012 8.64 257672 2323280 472 04:28:01 AM 4922164 6985560 2960268 37.56 2688 2232776 772012 8.64 257672 2327760 456 04:29:01 AM 4918232 6985028 2964200 37.61 2688 2236180 804964 9.01 257672 2331412 1452 04:30:01 AM 4914580 6984516 2967852 37.65 2688 2239324 823212 9.22 257672 2334944 1196 04:31:01 AM 4963092 7039068 2919340 37.04 2688 2245312 649928 7.28 258012 2287352 4120 04:32:01 AM 4980984 6921100 2901448 36.81 2688 2114664 744124 8.33 477172 2072616 13408 Average: 4993784 7004205 2888648 36.65 2688 2181490 726362 8.13 262797 2258356 19429 04:12:02 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 135.01 105.90 1157.87 22.37 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 43.78 35.64 480.74 6.27 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 13.46 10.68 6.70 3.98 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 38.71 31.53 294.48 6.61 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 502.55 359.92 109.01 86.85 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 2.67 2.05 0.50 0.43 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 2.83 1.98 0.47 0.44 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 24.69 14.88 8.50 1.91 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 123.45 123.45 23.61 9.77 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 47.93 48.25 12.12 4.31 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 80.29 80.39 17.52 6.68 0.00 0.00 0.00 0.00 04:24:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:02 AM eth0 107.35 107.68 22.49 8.95 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 80.73 80.87 15.43 6.47 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 93.77 93.90 18.16 7.55 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 92.30 92.27 17.37 8.54 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 198.92 200.12 34.71 14.64 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 158.96 158.63 29.09 12.51 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 171.22 173.30 29.81 12.60 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 140.04 124.29 28.67 10.30 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 76.41 53.22 149.03 125.72 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 106.75 94.95 122.04 17.85 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) 11/20/2024 _x86_64_ (2 CPU) 04:10:52 LINUX RESTART (2 CPU) 04:12:02 AM CPU %user %nice %system %iowait %steal %idle 04:13:01 AM all 33.88 0.00 6.01 4.59 0.11 55.41 04:13:01 AM 0 38.38 0.00 6.04 4.87 0.10 50.60 04:13:01 AM 1 29.38 0.00 5.98 4.31 0.12 60.21 04:14:01 AM all 14.97 0.00 2.32 21.63 0.10 60.98 04:14:01 AM 0 18.11 0.00 2.63 23.37 0.10 55.80 04:14:01 AM 1 11.82 0.00 2.01 19.89 0.10 66.18 04:15:01 AM all 17.24 0.00 1.88 0.88 0.08 79.90 04:15:01 AM 0 21.05 0.00 2.28 1.35 0.10 75.22 04:15:01 AM 1 13.43 0.00 1.49 0.42 0.07 84.60 04:16:01 AM all 17.56 0.00 2.95 0.83 0.07 78.58 04:16:01 AM 0 27.54 0.00 3.64 1.08 0.07 67.67 04:16:01 AM 1 7.60 0.00 2.27 0.58 0.07 89.48 04:17:01 AM all 10.80 0.00 2.49 1.82 0.07 84.83 04:17:01 AM 0 9.95 0.00 2.57 1.44 0.07 85.97 04:17:01 AM 1 11.65 0.00 2.40 2.20 0.07 83.69 04:18:01 AM all 0.35 0.00 0.08 0.06 0.03 99.49 04:18:01 AM 0 0.63 0.00 0.08 0.00 0.02 99.27 04:18:01 AM 1 0.07 0.00 0.07 0.12 0.03 99.72 04:19:01 AM all 0.34 0.00 0.07 0.00 0.03 99.57 04:19:01 AM 0 0.55 0.00 0.03 0.00 0.02 99.40 04:19:01 AM 1 0.13 0.00 0.10 0.00 0.03 99.73 04:20:01 AM all 1.65 0.00 0.24 0.02 0.04 98.05 04:20:01 AM 0 2.07 0.00 0.30 0.03 0.03 97.57 04:20:01 AM 1 1.24 0.00 0.18 0.00 0.05 98.53 04:21:01 AM all 10.24 0.00 0.87 0.01 0.07 88.82 04:21:01 AM 0 13.85 0.00 1.13 0.00 0.07 84.95 04:21:01 AM 1 6.65 0.00 0.61 0.02 0.07 92.66 04:22:01 AM all 7.81 0.00 0.46 0.00 0.07 91.66 04:22:01 AM 0 6.20 0.00 0.42 0.00 0.07 93.31 04:22:01 AM 1 9.40 0.00 0.50 0.00 0.07 90.03 04:23:01 AM all 8.39 0.00 0.56 0.01 0.07 90.97 04:23:01 AM 0 9.95 0.00 0.50 0.02 0.08 89.44 04:23:01 AM 1 6.83 0.00 0.62 0.00 0.05 92.50 04:23:01 AM CPU %user %nice %system %iowait %steal %idle 04:24:02 AM all 9.76 0.00 0.79 0.00 0.08 89.37 04:24:02 AM 0 11.60 0.00 0.87 0.00 0.07 87.46 04:24:02 AM 1 7.93 0.00 0.71 0.00 0.08 91.28 04:25:01 AM all 7.93 0.00 0.63 0.00 0.07 91.38 04:25:01 AM 0 12.05 0.00 0.80 0.00 0.07 87.09 04:25:01 AM 1 3.87 0.00 0.46 0.00 0.07 95.60 04:26:01 AM all 7.50 0.00 0.60 0.00 0.07 91.84 04:26:01 AM 0 7.74 0.00 0.55 0.00 0.07 91.64 04:26:01 AM 1 7.27 0.00 0.64 0.00 0.07 92.03 04:27:01 AM all 8.52 0.00 0.78 0.01 0.07 90.62 04:27:01 AM 0 7.89 0.00 0.74 0.00 0.07 91.30 04:27:01 AM 1 9.15 0.00 0.82 0.02 0.07 89.94 04:28:01 AM all 10.37 0.00 0.83 0.00 0.08 88.73 04:28:01 AM 0 15.24 0.00 0.81 0.00 0.08 83.86 04:28:01 AM 1 5.52 0.00 0.84 0.00 0.07 93.58 04:29:01 AM all 10.65 0.00 0.82 0.00 0.08 88.46 04:29:01 AM 0 10.88 0.00 0.82 0.00 0.07 88.23 04:29:01 AM 1 10.42 0.00 0.81 0.00 0.08 88.69 04:30:01 AM all 8.87 0.00 0.70 0.00 0.08 90.36 04:30:01 AM 0 8.67 0.00 0.64 0.00 0.08 90.61 04:30:01 AM 1 9.06 0.00 0.76 0.00 0.07 90.11 04:31:01 AM all 10.93 0.00 0.85 0.00 0.07 88.15 04:31:01 AM 0 6.79 0.00 0.69 0.00 0.07 92.46 04:31:01 AM 1 15.07 0.00 1.01 0.00 0.07 83.85 04:32:01 AM all 23.71 0.00 2.71 0.41 0.07 73.10 04:32:01 AM 0 32.18 0.00 2.64 0.63 0.07 64.48 04:32:01 AM 1 15.24 0.00 2.77 0.18 0.07 81.73 Average: all 11.06 0.00 1.33 1.52 0.07 86.02 Average: 0 13.05 0.00 1.41 1.64 0.07 83.83 Average: 1 9.08 0.00 1.25 1.39 0.07 88.22