---> uname -a: Linux prd-centos8-robot-2c-8g-3338.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 585 4985 19 2127 6816 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:bc:01:a9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.19/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85222sec preferred_lft 85222sec inet6 fe80::f816:3eff:febc:1a9/64 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) 01/20/2025 _x86_64_ (2 CPU) 02:08:57 LINUX RESTART (2 CPU) 02:10:01 AM tps rtps wtps bread/s bwrtn/s 02:11:01 AM 47.41 6.52 40.89 1101.42 5275.92 02:12:01 AM 97.78 0.77 97.02 53.58 8818.56 02:13:01 AM 21.73 0.00 21.73 0.00 3385.99 02:14:01 AM 0.43 0.00 0.43 0.00 6.06 02:15:01 AM 0.52 0.00 0.52 0.00 6.92 02:16:01 AM 0.32 0.00 0.32 0.00 4.38 02:17:01 AM 0.32 0.00 0.32 0.00 3.28 02:18:01 AM 8.01 0.35 7.66 61.98 184.46 02:19:01 AM 14.73 0.03 14.70 2.27 1078.69 02:20:00 AM 62.91 6.82 56.09 1262.86 7705.86 02:20:01 AM 0.00 0.00 0.00 0.00 0.00 02:21:01 AM 2.38 0.00 2.38 0.00 61.34 02:22:01 AM 0.25 0.00 0.25 0.00 3.07 02:23:01 AM 0.10 0.00 0.10 0.00 0.80 02:24:01 AM 2.02 0.13 1.88 32.39 99.13 02:25:01 AM 1.60 0.00 1.60 0.00 67.88 02:26:01 AM 0.22 0.00 0.22 0.00 12.08 02:27:01 AM 0.27 0.03 0.23 1.87 16.35 02:28:01 AM 13.53 0.42 13.11 47.72 711.35 Average: 15.21 0.83 14.38 141.69 1519.96 02:10:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:11:01 AM 5509960 7049288 2372472 30.10 2688 1731772 699636 7.83 187124 1899600 8684 02:12:01 AM 5210948 7008928 2671484 33.89 2688 1975576 702512 7.87 197948 2132100 90644 02:13:01 AM 5208228 7005812 2674204 33.93 2688 1975592 702512 7.87 197952 2134380 4 02:14:01 AM 5206768 7004352 2675664 33.94 2688 1975592 702512 7.87 197952 2136324 4 02:15:01 AM 5206776 7004364 2675656 33.94 2688 1975596 702512 7.87 197952 2136392 16 02:16:01 AM 5206492 7004080 2675940 33.95 2688 1975596 702512 7.87 197952 2136748 4 02:17:01 AM 5206700 7004288 2675732 33.95 2688 1975596 702512 7.87 197952 2136580 4 02:18:01 AM 5287764 7087216 2594668 32.92 2688 1977460 645368 7.23 217136 2036804 4 02:19:01 AM 5165164 7020276 2717268 34.47 2688 2030556 689696 7.72 228248 2140328 46576 02:20:00 AM 5024176 7063676 2858256 36.26 2688 2209148 648136 7.26 258220 2228380 100 02:20:01 AM 5023700 7063200 2858732 36.27 2688 2209148 648136 7.26 258220 2228728 100 02:21:01 AM 5024636 7063792 2857796 36.26 2688 2209152 631756 7.07 258224 2228680 8 02:22:01 AM 5024840 7063996 2857592 36.25 2688 2209152 631756 7.07 258224 2228552 4 02:23:01 AM 5024852 7064012 2857580 36.25 2688 2209156 631756 7.07 258224 2228668 4 02:24:01 AM 4980928 7022464 2901504 36.81 2688 2211572 697672 7.81 258612 2271396 388 02:25:01 AM 4978356 7020560 2904076 36.84 2688 2212204 697672 7.81 258680 2274280 64 02:26:01 AM 4975248 7017816 2907184 36.88 2688 2212568 697672 7.81 258680 2277552 192 02:27:01 AM 5019548 7063608 2862884 36.32 2688 2214052 630980 7.07 259192 2232728 1196 02:28:01 AM 5169320 7039548 2713112 34.42 2688 2046360 677940 7.59 449628 1915500 13404 Average: 5129179 7035330 2753253 34.93 2688 2080834 675960 7.57 241901 2158091 8495 02:10:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 146.69 106.80 843.80 35.03 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 78.86 60.18 936.19 9.84 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 4.63 0.40 0.87 0.14 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 2.35 0.25 0.34 0.07 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 3.08 0.45 0.60 0.18 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 2.77 0.87 1.26 0.71 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 1.22 0.55 0.59 0.33 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 10.61 9.56 4.88 3.45 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 20.93 18.64 101.50 3.73 0.00 0.00 0.00 0.00 02:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:00 AM eth0 470.44 342.19 293.95 83.49 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 3.23 2.30 1.28 0.45 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 1.05 0.72 0.15 0.12 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 2.65 1.90 0.43 0.41 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 48.27 31.26 15.30 4.96 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 23.04 15.63 4.83 3.02 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 13.68 9.58 3.22 2.15 0.00 0.00 0.00 0.00 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 12.76 8.82 3.49 1.86 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 81.79 48.50 94.87 32.61 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 51.28 36.38 128.02 10.09 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) 01/20/2025 _x86_64_ (2 CPU) 02:08:57 LINUX RESTART (2 CPU) 02:10:01 AM CPU %user %nice %system %iowait %steal %idle 02:11:01 AM all 18.83 0.00 2.80 19.79 0.11 58.47 02:11:01 AM 0 16.50 0.00 3.10 13.98 0.08 66.34 02:11:01 AM 1 21.15 0.00 2.51 25.60 0.13 50.61 02:12:01 AM all 33.73 0.00 4.69 2.05 0.12 59.41 02:12:01 AM 0 27.05 0.00 4.19 1.57 0.13 67.06 02:12:01 AM 1 40.43 0.00 5.20 2.54 0.10 51.74 02:13:01 AM all 0.38 0.00 0.28 0.67 0.03 98.64 02:13:01 AM 0 0.23 0.00 0.25 0.65 0.03 98.83 02:13:01 AM 1 0.52 0.00 0.32 0.68 0.03 98.45 02:14:01 AM all 0.31 0.00 0.11 0.00 0.03 99.55 02:14:01 AM 0 0.15 0.00 0.05 0.00 0.03 99.77 02:14:01 AM 1 0.47 0.00 0.17 0.00 0.03 99.33 02:15:01 AM all 0.38 0.00 0.08 0.00 0.03 99.50 02:15:01 AM 0 0.22 0.00 0.07 0.00 0.03 99.68 02:15:01 AM 1 0.55 0.00 0.10 0.00 0.03 99.32 02:16:01 AM all 0.38 0.00 0.06 0.00 0.03 99.53 02:16:01 AM 0 0.57 0.00 0.07 0.00 0.02 99.35 02:16:01 AM 1 0.20 0.00 0.05 0.00 0.03 99.72 02:17:01 AM all 0.37 0.00 0.06 0.00 0.03 99.54 02:17:01 AM 0 0.52 0.00 0.07 0.00 0.03 99.38 02:17:01 AM 1 0.22 0.00 0.05 0.00 0.03 99.70 02:18:01 AM all 10.70 0.00 1.09 1.64 0.07 86.49 02:18:01 AM 0 2.89 0.00 0.98 0.27 0.05 95.81 02:18:01 AM 1 18.54 0.00 1.21 3.02 0.08 77.14 02:19:01 AM all 10.37 0.00 1.88 3.95 0.07 83.74 02:19:01 AM 0 11.58 0.00 1.95 3.58 0.07 82.82 02:19:01 AM 1 9.18 0.00 1.82 4.31 0.07 84.63 02:20:00 AM all 20.33 0.00 4.78 3.28 0.10 71.51 02:20:00 AM 0 14.40 0.00 4.18 3.19 0.10 78.12 02:20:00 AM 1 26.27 0.00 5.38 3.37 0.10 64.87 02:20:01 AM all 2.31 0.00 1.54 0.00 0.00 96.15 02:20:01 AM 0 3.08 0.00 1.54 0.00 0.00 95.38 02:20:01 AM 1 1.54 0.00 1.54 0.00 0.00 96.92 02:20:01 AM CPU %user %nice %system %iowait %steal %idle 02:21:01 AM all 0.30 0.00 0.09 0.13 0.04 99.44 02:21:01 AM 0 0.32 0.00 0.07 0.00 0.03 99.58 02:21:01 AM 1 0.28 0.00 0.12 0.25 0.05 99.30 02:22:01 AM all 0.28 0.00 0.07 0.00 0.03 99.62 02:22:01 AM 0 0.05 0.00 0.07 0.00 0.03 99.85 02:22:01 AM 1 0.50 0.00 0.07 0.00 0.03 99.40 02:23:01 AM all 0.34 0.00 0.08 0.00 0.03 99.54 02:23:01 AM 0 0.10 0.00 0.10 0.00 0.05 99.75 02:23:01 AM 1 0.58 0.00 0.07 0.00 0.02 99.33 02:24:01 AM all 8.40 0.00 1.02 0.12 0.08 90.38 02:24:01 AM 0 6.24 0.00 0.89 0.22 0.08 92.57 02:24:01 AM 1 10.57 0.00 1.16 0.02 0.08 88.17 02:25:01 AM all 6.65 0.00 0.45 0.01 0.06 92.84 02:25:01 AM 0 2.86 0.00 0.32 0.02 0.05 96.76 02:25:01 AM 1 10.44 0.00 0.59 0.00 0.07 88.91 02:26:01 AM all 4.31 0.00 0.30 0.00 0.05 95.34 02:26:01 AM 0 5.28 0.00 0.35 0.00 0.05 94.32 02:26:01 AM 1 3.34 0.00 0.25 0.00 0.05 96.36 02:27:01 AM all 4.23 0.00 0.28 0.00 0.07 95.42 02:27:01 AM 0 3.75 0.00 0.20 0.00 0.07 95.98 02:27:01 AM 1 4.71 0.00 0.37 0.00 0.07 94.85 02:28:01 AM all 17.29 0.00 2.96 0.39 0.08 79.27 02:28:01 AM 0 12.36 0.00 2.84 0.32 0.08 84.40 02:28:01 AM 1 22.22 0.00 3.08 0.47 0.08 74.15 Average: all 7.62 0.00 1.17 1.77 0.06 89.37 Average: 0 5.82 0.00 1.09 1.32 0.06 91.71 Average: 1 9.42 0.00 1.25 2.23 0.06 87.04