---> uname -a: Linux prd-centos8-robot-2c-8g-345.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 577 4972 19 2146 6823 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:2e:22:66 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.218/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85419sec preferred_lft 85419sec inet6 fe80::f816:3eff:fe2e:2266/64 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) 12/06/2024 _x86_64_ (2 CPU) 02:25:00 LINUX RESTART (2 CPU) 02:26:02 AM tps rtps wtps bread/s bwrtn/s 02:27:01 AM 97.34 15.33 82.01 2746.94 6814.52 02:28:01 AM 86.10 0.70 85.40 50.79 10206.77 02:29:01 AM 11.15 0.42 10.73 64.78 275.36 02:30:01 AM 47.15 0.03 47.12 3.47 3877.37 02:31:01 AM 19.16 0.00 19.16 0.00 4500.75 02:32:01 AM 4.30 0.10 4.20 32.13 195.78 02:33:01 AM 0.35 0.00 0.35 0.00 7.12 02:34:01 AM 0.27 0.00 0.27 0.00 65.48 02:35:01 AM 0.25 0.00 0.25 0.00 51.94 02:36:01 AM 0.45 0.00 0.45 0.00 67.56 02:37:01 AM 0.27 0.00 0.27 0.00 13.45 02:38:01 AM 0.17 0.00 0.17 0.00 5.62 02:39:01 AM 0.15 0.00 0.15 0.00 23.76 02:40:01 AM 3.97 0.32 3.65 36.92 172.46 02:41:01 AM 25.89 0.37 25.52 37.45 1583.76 Average: 19.71 1.14 18.58 195.37 1851.99 02:26:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:27:01 AM 5329800 7067564 2552632 32.38 2688 1919448 670644 7.51 210228 2018680 165308 02:28:01 AM 5177888 7017116 2704544 34.31 2688 2016252 707252 7.92 221472 2136452 8 02:29:01 AM 5259328 7100476 2623104 33.28 2688 2018200 627884 7.03 240280 2037688 28 02:30:01 AM 5031996 7075036 2850436 36.16 2688 2212060 645044 7.22 257784 2220656 123784 02:31:01 AM 5028996 7071688 2853436 36.20 2688 2212064 645044 7.22 257780 2221528 12 02:32:01 AM 4985080 7030404 2897352 36.76 2688 2214704 711272 7.96 257928 2265368 20 02:33:01 AM 4982588 7028684 2899844 36.79 2688 2215468 711272 7.96 257932 2267776 752 02:34:01 AM 4979564 7027152 2902868 36.83 2688 2216980 729816 8.17 257936 2270776 416 02:35:01 AM 4977700 7026884 2904732 36.85 2688 2218556 745208 8.34 257940 2272608 512 02:36:01 AM 4973824 7024320 2908608 36.90 2688 2219876 745208 8.34 257940 2276540 28 02:37:01 AM 4973268 7024148 2909164 36.91 2688 2220252 745208 8.34 257944 2276868 120 02:38:01 AM 4973188 7024168 2909244 36.91 2688 2220352 745208 8.34 257944 2277068 84 02:39:01 AM 4969972 7022068 2912460 36.95 2688 2221468 760664 8.52 257944 2280064 520 02:40:01 AM 5118384 7012552 2764048 35.07 2688 2067356 709532 7.94 261384 2145692 16664 02:41:01 AM 5094416 6984376 2788016 35.37 2688 2065268 719040 8.05 456816 1981852 212 Average: 5057066 7035776 2825366 35.84 2688 2150554 707886 7.93 264617 2196641 20565 02:26:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 229.29 159.04 1461.95 48.59 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 52.61 39.99 453.32 6.91 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 10.65 9.53 4.92 3.59 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 230.21 171.61 338.97 46.68 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 1.73 1.10 0.49 1.48 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 61.81 55.79 17.57 6.02 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 37.31 33.84 8.28 3.95 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 52.77 50.57 11.46 5.60 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 68.17 67.91 13.59 6.43 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 58.36 56.90 12.24 6.52 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 15.15 13.58 3.72 2.41 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 3.23 2.67 0.82 0.53 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 42.97 33.04 144.02 5.80 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 84.22 63.93 102.11 50.24 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 15.94 15.14 12.90 6.93 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 64.11 51.52 171.01 13.41 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) 12/06/2024 _x86_64_ (2 CPU) 02:25:00 LINUX RESTART (2 CPU) 02:26:02 AM CPU %user %nice %system %iowait %steal %idle 02:27:01 AM all 38.61 0.00 6.60 3.69 0.14 50.97 02:27:01 AM 0 37.72 0.00 7.61 3.70 0.14 50.83 02:27:01 AM 1 39.50 0.00 5.59 3.68 0.14 51.10 02:28:01 AM all 19.09 0.00 2.75 4.04 0.08 74.05 02:28:01 AM 0 12.64 0.00 2.30 2.85 0.07 82.14 02:28:01 AM 1 25.56 0.00 3.19 5.23 0.08 65.93 02:29:01 AM all 10.36 0.00 1.10 0.21 0.05 88.28 02:29:01 AM 0 8.69 0.00 0.89 0.22 0.05 90.16 02:29:01 AM 1 12.03 0.00 1.32 0.20 0.05 86.40 02:30:01 AM all 27.39 0.00 4.42 1.29 0.10 66.81 02:30:01 AM 0 22.37 0.00 4.39 1.49 0.10 71.65 02:30:01 AM 1 32.40 0.00 4.44 1.08 0.10 61.98 02:31:01 AM all 0.24 0.00 0.29 1.85 0.03 97.59 02:31:01 AM 0 0.43 0.00 0.27 1.27 0.05 97.98 02:31:01 AM 1 0.05 0.00 0.32 2.42 0.02 97.19 02:32:01 AM all 7.18 0.00 0.52 0.05 0.05 92.20 02:32:01 AM 0 3.89 0.00 0.42 0.05 0.05 95.59 02:32:01 AM 1 10.48 0.00 0.62 0.05 0.05 88.79 02:33:01 AM all 4.63 0.00 0.28 0.00 0.04 95.04 02:33:01 AM 0 3.88 0.00 0.30 0.00 0.03 95.78 02:33:01 AM 1 5.39 0.00 0.27 0.00 0.05 94.30 02:34:01 AM all 5.55 0.00 0.39 0.00 0.07 93.99 02:34:01 AM 0 2.87 0.00 0.45 0.00 0.07 96.61 02:34:01 AM 1 8.24 0.00 0.34 0.00 0.07 91.36 02:35:01 AM all 4.95 0.00 0.40 0.00 0.06 94.59 02:35:01 AM 0 3.16 0.00 0.52 0.00 0.07 96.25 02:35:01 AM 1 6.74 0.00 0.28 0.00 0.05 92.93 02:36:01 AM all 7.31 0.00 0.43 0.00 0.05 92.21 02:36:01 AM 0 6.19 0.00 0.39 0.00 0.05 93.38 02:36:01 AM 1 8.43 0.00 0.47 0.00 0.05 91.05 02:37:01 AM all 4.30 0.00 0.29 0.00 0.05 95.35 02:37:01 AM 0 5.15 0.00 0.35 0.00 0.05 94.45 02:37:01 AM 1 3.46 0.00 0.23 0.00 0.05 96.26 02:37:01 AM CPU %user %nice %system %iowait %steal %idle 02:38:01 AM all 1.61 0.00 0.15 0.00 0.07 98.17 02:38:01 AM 0 0.90 0.00 0.15 0.00 0.07 98.88 02:38:01 AM 1 2.32 0.00 0.15 0.00 0.07 97.46 02:39:01 AM all 10.83 0.00 0.56 0.00 0.12 88.49 02:39:01 AM 0 8.09 0.00 0.54 0.00 0.12 91.26 02:39:01 AM 1 13.57 0.00 0.59 0.00 0.12 85.72 02:40:01 AM all 17.21 0.00 1.69 0.08 0.13 80.89 02:40:01 AM 0 13.17 0.00 1.89 0.12 0.15 84.67 02:40:01 AM 1 21.26 0.00 1.49 0.05 0.10 77.10 02:41:01 AM all 27.95 0.00 2.51 2.30 0.13 67.12 02:41:01 AM 0 19.06 0.00 2.54 1.91 0.12 76.38 02:41:01 AM 1 36.82 0.00 2.47 2.69 0.13 57.88 Average: all 12.46 0.00 1.49 0.90 0.08 85.07 Average: 0 9.85 0.00 1.53 0.77 0.08 87.77 Average: 1 15.07 0.00 1.45 1.03 0.07 82.38