---> uname -a: Linux prd-centos8-robot-2c-8g-43328.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 639 4920 19 2137 6761 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:69:c2:a6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.17/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85423sec preferred_lft 85423sec inet6 fe80::f816:3eff:fe69:c2a6/64 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) 10/17/2024 _x86_64_ (2 CPU) 04:18:14 LINUX RESTART (2 CPU) 04:19:04 AM tps rtps wtps bread/s bwrtn/s 04:20:01 AM 70.82 44.05 26.76 6195.44 3125.78 04:21:01 AM 129.58 7.00 122.58 1265.42 11381.93 04:22:01 AM 31.02 0.85 30.17 95.43 3614.18 04:23:01 AM 49.98 0.03 49.94 3.47 3844.28 04:24:01 AM 17.85 0.00 17.85 0.00 4568.47 04:25:01 AM 2.18 0.10 2.08 32.11 102.38 04:26:01 AM 0.28 0.00 0.28 0.00 54.72 04:27:01 AM 0.23 0.00 0.23 0.00 55.25 04:28:01 AM 0.25 0.00 0.25 0.00 52.47 04:29:01 AM 0.55 0.00 0.55 0.00 46.86 04:30:01 AM 0.17 0.00 0.17 0.00 10.95 04:31:01 AM 0.23 0.00 0.23 0.00 7.91 04:32:01 AM 0.15 0.00 0.15 0.00 19.34 04:33:01 AM 0.18 0.00 0.18 0.00 30.96 04:34:01 AM 21.31 0.45 20.86 47.98 1220.94 Average: 21.49 3.36 18.13 490.34 1871.74 04:19:04 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:20:01 AM 5452992 7008048 2429436 30.82 2688 1745792 764576 8.56 190140 1949108 128940 04:21:01 AM 5206900 7037352 2675528 33.94 2688 2006928 677432 7.59 211924 2116856 90056 04:22:01 AM 5256664 7089344 2625764 33.31 2688 2009744 643340 7.20 240588 2039576 8 04:23:01 AM 5013896 7048544 2868532 36.39 2688 2203932 678864 7.60 258192 2239324 129620 04:24:01 AM 5009732 7044384 2872696 36.44 2688 2203936 678864 7.60 258192 2239352 4 04:25:01 AM 4965616 7002844 2916812 37.00 2688 2206568 749488 8.39 258340 2282924 580 04:26:01 AM 4957852 6996716 2924576 37.10 2688 2208156 767812 8.60 258348 2290676 668 04:27:01 AM 4956428 6996508 2926000 37.12 2688 2209388 790872 8.86 258352 2291956 308 04:28:01 AM 4949556 6991188 2932872 37.21 2688 2210948 790872 8.86 258352 2299124 364 04:29:01 AM 4945940 6988416 2936488 37.25 2688 2211768 809816 9.07 258352 2302516 36 04:30:01 AM 4945272 6988116 2937156 37.26 2688 2212136 810940 9.08 258356 2303172 132 04:31:01 AM 4945444 6988392 2936984 37.26 2688 2212240 810940 9.08 258356 2303056 48 04:32:01 AM 4940156 6984008 2942272 37.33 2688 2213144 810940 9.08 258356 2308164 444 04:33:01 AM 4936916 6981748 2945512 37.37 2688 2214124 810940 9.08 258364 2311340 548 04:34:01 AM 5040616 6920804 2841812 36.05 2688 2056168 781556 8.75 453212 2039300 13392 Average: 5034932 7004427 2847496 36.12 2688 2141665 758483 8.49 262495 2221096 24343 04:19:04 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 326.59 193.79 1381.61 64.48 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 80.35 62.06 893.28 9.47 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 14.91 11.26 6.11 4.06 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 261.26 194.53 341.51 48.56 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 1.23 0.72 0.16 0.12 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 90.44 82.53 18.87 7.66 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 70.96 67.51 14.09 6.77 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 48.03 45.87 10.01 4.84 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 67.92 67.17 13.21 6.39 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 41.73 37.53 8.83 4.85 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 15.89 13.65 3.63 2.42 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 4.15 3.60 0.95 0.65 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 30.34 25.94 7.14 4.70 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 35.34 30.57 8.62 5.69 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 71.71 48.77 103.92 50.46 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 76.56 58.58 183.49 14.57 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) 10/17/2024 _x86_64_ (2 CPU) 04:18:14 LINUX RESTART (2 CPU) 04:19:04 AM CPU %user %nice %system %iowait %steal %idle 04:20:01 AM all 26.28 0.03 5.07 2.05 0.07 66.50 04:20:01 AM 0 25.58 0.04 6.06 2.03 0.05 66.24 04:20:01 AM 1 26.98 0.02 4.07 2.08 0.09 66.77 04:21:01 AM all 34.50 0.00 5.61 5.79 0.10 54.00 04:21:01 AM 0 43.10 0.00 6.76 6.15 0.10 43.89 04:21:01 AM 1 25.93 0.00 4.47 5.42 0.10 64.08 04:22:01 AM all 11.34 0.00 1.59 1.06 0.06 85.95 04:22:01 AM 0 15.85 0.00 1.75 1.17 0.05 81.17 04:22:01 AM 1 6.83 0.00 1.42 0.95 0.07 90.73 04:23:01 AM all 27.62 0.00 4.75 1.23 0.09 66.31 04:23:01 AM 0 27.97 0.00 4.75 1.03 0.08 66.16 04:23:01 AM 1 27.27 0.00 4.75 1.42 0.10 66.47 04:24:01 AM all 0.33 0.00 0.27 1.41 0.03 97.95 04:24:01 AM 0 0.63 0.00 0.30 1.24 0.05 97.78 04:24:01 AM 1 0.03 0.00 0.23 1.59 0.02 98.13 04:25:01 AM all 7.16 0.00 0.58 0.03 0.06 92.16 04:25:01 AM 0 5.84 0.00 0.47 0.00 0.05 93.64 04:25:01 AM 1 8.49 0.00 0.69 0.07 0.07 90.69 04:26:01 AM all 6.31 0.00 0.39 0.00 0.07 93.24 04:26:01 AM 0 8.24 0.00 0.37 0.00 0.07 91.33 04:26:01 AM 1 4.38 0.00 0.40 0.00 0.07 95.15 04:27:01 AM all 5.09 0.00 0.32 0.00 0.07 94.53 04:27:01 AM 0 6.23 0.00 0.32 0.00 0.08 93.37 04:27:01 AM 1 3.95 0.00 0.32 0.00 0.05 95.68 04:28:01 AM all 5.09 0.00 0.41 0.00 0.07 94.43 04:28:01 AM 0 4.08 0.00 0.49 0.00 0.07 95.36 04:28:01 AM 1 6.11 0.00 0.34 0.00 0.07 93.49 04:29:01 AM all 6.55 0.00 0.34 0.02 0.08 93.02 04:29:01 AM 0 8.39 0.00 0.33 0.00 0.07 91.21 04:29:01 AM 1 4.70 0.00 0.35 0.03 0.08 94.83 04:30:01 AM all 4.06 0.00 0.28 0.00 0.07 95.60 04:30:01 AM 0 6.78 0.00 0.27 0.00 0.08 92.87 04:30:01 AM 1 1.34 0.00 0.28 0.00 0.05 98.33 04:30:01 AM CPU %user %nice %system %iowait %steal %idle 04:31:01 AM all 1.56 0.00 0.15 0.00 0.06 98.23 04:31:01 AM 0 0.75 0.00 0.15 0.00 0.05 99.05 04:31:01 AM 1 2.37 0.00 0.15 0.00 0.07 97.41 04:32:01 AM all 7.49 0.00 0.43 0.00 0.07 92.01 04:32:01 AM 0 8.66 0.00 0.45 0.00 0.07 90.82 04:32:01 AM 1 6.32 0.00 0.42 0.00 0.07 93.19 04:33:01 AM all 9.15 0.00 0.37 0.00 0.07 90.41 04:33:01 AM 0 13.30 0.00 0.37 0.00 0.07 86.27 04:33:01 AM 1 5.00 0.00 0.37 0.00 0.07 94.56 04:34:01 AM all 23.80 0.00 2.86 0.24 0.08 73.02 04:34:01 AM 0 31.68 0.00 3.20 0.15 0.08 64.88 04:34:01 AM 1 15.92 0.00 2.51 0.33 0.08 81.16 Average: all 11.71 0.00 1.55 0.79 0.07 85.88 Average: 0 13.77 0.00 1.72 0.78 0.07 83.65 Average: 1 9.65 0.00 1.38 0.79 0.07 88.11