---> uname -a: Linux prd-centos8-robot-2c-8g-17466.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 613 4863 19 2220 6788 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:a7:09:e2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.85/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85231sec preferred_lft 85231sec inet6 fe80::f816:3eff:fea7:9e2/64 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) 07/03/2024 _x86_64_ (2 CPU) 04:12:45 LINUX RESTART (2 CPU) 04:13:01 AM tps rtps wtps bread/s bwrtn/s 04:14:01 AM 192.40 143.56 48.84 14364.17 37594.87 04:15:01 AM 86.50 7.03 79.47 1260.19 6251.47 04:16:01 AM 71.13 0.70 70.43 50.78 9137.02 04:17:01 AM 14.85 0.85 14.00 123.98 688.29 04:18:01 AM 63.08 2.52 60.56 396.00 7562.80 04:19:01 AM 4.72 0.00 4.72 0.00 194.63 04:20:01 AM 0.39 0.00 0.39 0.00 4.44 04:21:01 AM 0.45 0.00 0.45 0.00 4.75 04:22:01 AM 2.17 0.10 2.07 32.12 78.19 04:23:01 AM 0.43 0.00 0.43 0.00 12.00 04:24:01 AM 0.58 0.00 0.58 0.00 48.18 04:25:01 AM 0.83 0.00 0.83 0.00 594.70 04:26:01 AM 0.40 0.00 0.40 0.00 379.19 04:27:01 AM 0.52 0.02 0.50 1.07 109.30 04:28:01 AM 0.72 0.03 0.68 1.87 228.51 04:29:01 AM 1.72 0.23 1.48 30.78 93.97 04:30:01 AM 0.23 0.00 0.23 0.00 33.25 04:31:01 AM 3.07 0.32 2.75 36.92 759.48 04:32:01 AM 28.34 0.53 27.81 64.78 2328.39 Average: 24.89 8.21 16.68 862.07 3482.47 04:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:14:01 AM 5636744 7108776 2245688 28.49 2688 1666672 682664 7.64 175660 1793976 74148 04:15:01 AM 5282396 7088168 2600036 32.99 2688 1983652 655424 7.34 209748 2054268 225860 04:16:01 AM 5188156 7012164 2694276 34.18 2688 2001348 702112 7.86 220684 2127664 8 04:17:01 AM 5163892 7033584 2718540 34.49 2688 2045092 688320 7.71 250744 2115996 38476 04:18:01 AM 4998384 7030540 2884048 36.59 2688 2201812 670624 7.51 262664 2242232 100 04:19:01 AM 5002648 7034808 2879784 36.53 2688 2201816 670624 7.51 262660 2242376 4 04:20:01 AM 5002328 7034488 2880104 36.54 2688 2201816 670624 7.51 262660 2242428 4 04:21:01 AM 5002748 7034920 2879684 36.53 2688 2201824 670624 7.51 262660 2242348 4 04:22:01 AM 4963836 6997276 2918596 37.03 2688 2203116 721924 8.08 262884 2280836 48 04:23:01 AM 4963428 6997044 2919004 37.03 2688 2203284 721924 8.08 262884 2281380 16 04:24:01 AM 4954928 6990600 2927504 37.14 2688 2205344 721924 8.08 263244 2289244 884 04:25:01 AM 4929120 6981540 2953312 37.47 2688 2222148 737664 8.26 263300 2314952 320 04:26:01 AM 4916908 6980588 2965524 37.62 2688 2233400 737664 8.26 263300 2326304 236 04:27:01 AM 4913788 6983112 2968644 37.66 2688 2238980 753048 8.43 263800 2330272 2712 04:28:01 AM 4904576 6977800 2977856 37.78 2688 2242888 753352 8.44 263988 2338680 44 04:29:01 AM 4515240 6914172 3367192 42.72 2688 2245928 753016 8.43 265432 2347616 376 04:30:01 AM 4514308 6913776 3368124 42.73 2688 2246464 756580 8.47 265444 2348436 32 04:31:01 AM 5045900 7017332 2836532 35.99 2688 2142604 677596 7.59 300964 2170904 38724 04:32:01 AM 5014188 6982620 2868244 36.39 2688 2143440 718296 8.04 487532 2027544 1548 Average: 4995448 7005964 2886984 36.63 2688 2149033 708632 7.93 266855 2216708 20187 04:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 250.91 140.71 890.24 53.92 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 88.52 73.87 913.75 8.80 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 34.41 23.41 269.75 4.94 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 18.41 10.30 6.60 3.94 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 228.72 209.83 313.89 49.57 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 1.68 0.70 0.86 2.29 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 0.58 0.17 0.03 0.01 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 1.42 0.17 0.10 0.01 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 21.91 13.75 22.35 18.68 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 2.33 1.85 0.37 0.45 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 15.23 13.30 18.08 3.69 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 35.58 32.21 115.97 8.95 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 20.84 19.16 73.46 6.71 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 25.95 22.98 6.81 12.63 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 10.46 9.38 54.89 2.24 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 37.77 52.68 23.58 4.96 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 19.24 11.94 3.92 2.12 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 69.61 47.73 144.37 86.68 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 19.18 18.78 16.69 8.97 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 47.56 37.03 151.49 14.73 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) 07/03/2024 _x86_64_ (2 CPU) 04:12:45 LINUX RESTART (2 CPU) 04:13:01 AM CPU %user %nice %system %iowait %steal %idle 04:14:01 AM all 31.56 0.06 9.81 31.27 0.09 27.20 04:14:01 AM 0 32.54 0.07 8.30 29.70 0.09 29.31 04:14:01 AM 1 30.58 0.05 11.33 32.85 0.10 25.09 04:15:01 AM all 34.64 0.00 4.98 3.38 0.12 56.89 04:15:01 AM 0 29.23 0.00 4.74 2.81 0.12 63.10 04:15:01 AM 1 40.06 0.00 5.22 3.95 0.12 50.66 04:16:01 AM all 13.44 0.00 2.08 5.06 0.08 79.35 04:16:01 AM 0 10.80 0.00 1.94 7.08 0.08 80.10 04:16:01 AM 1 16.09 0.00 2.22 3.03 0.07 78.59 04:17:01 AM all 15.37 0.00 2.08 0.65 0.08 81.81 04:17:01 AM 0 6.21 0.00 1.82 0.50 0.10 91.37 04:17:01 AM 1 24.61 0.00 2.34 0.81 0.07 72.18 04:18:01 AM all 23.49 0.00 3.98 2.30 0.09 70.13 04:18:01 AM 0 22.47 0.00 4.05 2.39 0.08 71.00 04:18:01 AM 1 24.51 0.00 3.91 2.22 0.10 69.26 04:19:01 AM all 0.15 0.00 0.07 0.13 0.05 99.61 04:19:01 AM 0 0.25 0.00 0.07 0.00 0.03 99.65 04:19:01 AM 1 0.05 0.00 0.07 0.25 0.07 99.57 04:20:01 AM all 0.31 0.00 0.08 0.00 0.03 99.58 04:20:01 AM 0 0.53 0.00 0.05 0.00 0.02 99.41 04:20:01 AM 1 0.10 0.00 0.10 0.00 0.05 99.75 04:21:01 AM all 0.33 0.00 0.05 0.00 0.04 99.57 04:21:01 AM 0 0.55 0.00 0.03 0.00 0.03 99.38 04:21:01 AM 1 0.12 0.00 0.07 0.00 0.05 99.77 04:22:01 AM all 1.81 0.00 0.23 0.03 0.09 97.84 04:22:01 AM 0 2.02 0.00 0.28 0.05 0.08 97.56 04:22:01 AM 1 1.61 0.00 0.17 0.00 0.10 98.13 04:23:01 AM all 0.89 0.00 0.08 0.00 0.08 98.96 04:23:01 AM 0 0.53 0.00 0.08 0.00 0.05 99.33 04:23:01 AM 1 1.24 0.00 0.08 0.00 0.10 98.58 04:24:01 AM all 4.28 0.00 0.17 0.01 0.08 95.47 04:24:01 AM 0 2.04 0.00 0.17 0.00 0.07 97.73 04:24:01 AM 1 6.52 0.00 0.17 0.02 0.08 93.21 04:24:01 AM CPU %user %nice %system %iowait %steal %idle 04:25:01 AM all 18.26 0.00 0.26 0.08 0.09 81.30 04:25:01 AM 0 22.09 0.00 0.28 0.17 0.08 77.38 04:25:01 AM 1 14.42 0.00 0.24 0.00 0.10 85.24 04:26:01 AM all 10.20 0.00 0.18 0.18 0.05 89.40 04:26:01 AM 0 6.37 0.00 0.15 0.13 0.05 93.29 04:26:01 AM 1 14.03 0.00 0.20 0.22 0.05 85.51 04:27:01 AM all 16.24 0.00 0.26 0.09 0.08 83.34 04:27:01 AM 0 9.61 0.00 0.23 0.07 0.08 90.01 04:27:01 AM 1 22.87 0.00 0.28 0.12 0.07 76.66 04:28:01 AM all 3.06 0.00 0.28 0.04 0.07 96.55 04:28:01 AM 0 1.69 0.00 0.25 0.00 0.03 98.03 04:28:01 AM 1 4.44 0.00 0.32 0.08 0.10 95.06 04:29:01 AM all 9.25 0.00 8.18 0.04 0.07 82.47 04:29:01 AM 0 10.31 0.00 8.37 0.03 0.07 81.22 04:29:01 AM 1 8.19 0.00 7.98 0.05 0.07 83.71 04:30:01 AM all 4.71 0.00 0.21 0.00 0.04 95.04 04:30:01 AM 0 5.02 0.00 0.22 0.00 0.03 94.72 04:30:01 AM 1 4.40 0.00 0.20 0.00 0.05 95.35 04:31:01 AM all 10.53 0.00 1.91 0.18 0.08 87.31 04:31:01 AM 0 14.95 0.00 2.53 0.13 0.07 82.33 04:31:01 AM 1 6.11 0.00 1.29 0.23 0.08 92.28 04:32:01 AM all 29.61 0.00 2.91 1.01 0.09 66.37 04:32:01 AM 0 28.44 0.00 3.12 0.95 0.08 67.40 04:32:01 AM 1 30.78 0.00 2.70 1.07 0.10 65.35 Average: all 12.00 0.00 1.98 2.31 0.07 83.63 Average: 0 10.81 0.00 1.93 2.29 0.07 84.90 Average: 1 13.18 0.00 2.04 2.33 0.08 82.37