---> uname -a: Linux prd-centos8-robot-2c-8g-15394.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 UTC 2023 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 11G 30G 27% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 666 3662 19 3369 6733 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:11:47:e6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.195/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84881sec preferred_lft 84881sec inet6 fe80::f816:3eff:fe11:47e6/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/11/2024 _x86_64_ (2 CPU) 04:06:32 LINUX RESTART (2 CPU) 04:07:01 AM tps rtps wtps bread/s bwrtn/s 04:08:01 AM 97.60 16.34 81.26 3112.70 6661.95 04:09:01 AM 90.32 0.62 89.70 27.46 8458.34 04:10:01 AM 30.39 0.85 29.54 125.16 2226.81 04:11:01 AM 52.61 0.20 52.41 9.33 3802.55 04:12:01 AM 27.01 0.02 27.00 0.13 4805.18 04:13:01 AM 3.87 0.02 3.85 0.53 418.90 04:14:01 AM 0.27 0.00 0.27 0.00 4.72 04:15:01 AM 0.30 0.00 0.30 0.00 269.56 04:16:02 AM 0.55 0.00 0.55 0.00 655.69 04:17:01 AM 0.20 0.00 0.20 0.00 78.35 04:18:01 AM 0.28 0.00 0.28 0.00 4.97 04:19:01 AM 0.98 0.00 0.98 0.00 1387.82 04:20:01 AM 1.00 0.00 1.00 0.00 1651.53 04:21:01 AM 0.23 0.00 0.23 0.00 16.73 04:22:01 AM 0.37 0.07 0.30 1.33 6.65 04:23:01 AM 2.20 0.00 2.20 0.00 1855.76 04:24:01 AM 1.37 0.00 1.37 0.00 2335.39 04:25:01 AM 1.27 0.00 1.27 0.00 2143.62 04:26:01 AM 0.43 0.00 0.43 0.00 399.45 04:27:01 AM 0.12 0.00 0.12 0.00 1.18 04:28:01 AM 0.13 0.00 0.13 0.00 3.73 04:29:01 AM 3.15 0.00 3.15 0.00 6163.92 04:30:01 AM 5.60 0.13 5.46 9.20 3726.31 04:31:01 AM 28.37 0.17 28.21 34.39 23046.53 Average: 14.54 0.77 13.77 138.45 2923.94 04:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:08:01 AM 5387448 7084920 2495012 31.65 2688 1880484 671396 7.52 184708 1991848 132448 04:09:01 AM 5225304 7039060 2657156 33.71 2688 1990292 689048 7.72 194536 2114964 50172 04:10:01 AM 5253360 7071508 2629100 33.35 2688 1995316 659076 7.38 213772 2069276 12 04:11:01 AM 5044720 7051652 2837740 36.00 2688 2175928 659200 7.38 232556 2234476 132104 04:12:01 AM 4985476 7000000 2896984 36.75 2688 2184224 725200 8.12 232728 2288008 8176 04:13:01 AM 4983044 6998460 2899416 36.78 2688 2185096 725200 8.12 232728 2290916 8 04:14:01 AM 4971852 6987300 2910608 36.93 2688 2185128 742000 8.31 232728 2301984 4 04:15:01 AM 4962352 6987796 2920108 37.05 2688 2195240 740296 8.29 232728 2311232 2072 04:16:02 AM 4943004 6988352 2939456 37.29 2688 2215040 740296 8.29 232732 2331132 2268 04:17:01 AM 4929616 6975008 2952844 37.46 2688 2215092 768748 8.61 232732 2343704 60 04:18:01 AM 4949212 6994656 2933248 37.21 2688 2215140 742508 8.31 233000 2324352 56 04:19:01 AM 4894144 6990688 2988316 37.91 2688 2266280 765948 8.58 233000 2379448 9684 04:20:01 AM 4845460 6982240 3037000 38.53 2688 2306436 788148 8.82 233000 2428088 308 04:21:01 AM 4846148 6983076 3036312 38.52 2688 2306584 767124 8.59 233000 2428016 4 04:22:01 AM 4843892 6980904 3038568 38.55 2688 2306656 765820 8.57 233000 2430096 16 04:23:01 AM 4627268 6881012 3255192 41.30 2688 2423300 867380 9.71 233000 2645500 61904 04:24:01 AM 4681980 6964184 3200480 40.60 2688 2451748 774276 8.67 233000 2590652 20392 04:25:01 AM 4629892 6963908 3252568 41.26 2688 2503444 774276 8.67 233000 2643700 7804 04:26:01 AM 4626200 6964336 3256260 41.31 2688 2507556 774276 8.67 233000 2647468 4 04:27:01 AM 4624960 6963176 3257500 41.33 2688 2507636 792060 8.87 233000 2648880 92 04:28:01 AM 4598076 6936372 3284384 41.67 2688 2507716 808048 9.05 233000 2675640 92 04:29:01 AM 3684176 6272892 4198284 53.26 2688 2757852 1465180 16.41 233000 3587676 65316 04:30:01 AM 4461628 6963700 3420832 43.40 2688 2676144 712720 7.98 809756 2252648 34316 04:31:01 AM 3778136 6919020 4104324 52.07 2688 3315148 737324 8.26 1006284 2747228 26304 Average: 4782390 6956009 3100070 39.33 2688 2344728 777314 8.70 284750 2446122 23067 04:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 280.76 181.09 1499.93 58.10 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 52.47 38.04 455.32 7.62 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 17.74 8.91 5.57 3.22 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 217.31 179.61 350.49 35.95 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 51.37 36.53 77.53 8.29 0.00 0.00 0.00 0.00 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 247.23 246.84 51.72 103.38 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 238.12 231.12 538.76 78.27 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 132.77 108.66 388.18 24.98 0.00 0.00 0.00 0.00 04:16:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:02 AM eth0 141.28 139.54 200.68 52.09 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 320.43 309.15 816.53 108.86 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 209.75 200.27 574.70 59.32 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 99.78 72.10 480.27 11.87 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 98.25 83.17 409.19 20.99 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 301.77 301.68 60.94 126.54 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 236.12 226.49 809.79 65.71 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 176.51 152.90 1577.53 19.90 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 104.88 69.41 340.64 10.05 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 123.63 108.01 562.69 27.55 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 189.57 189.79 47.43 78.37 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 265.29 253.81 687.05 86.02 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 176.67 165.83 561.03 44.25 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 168.79 145.83 2092.47 9.69 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 382.29 247.22 650.58 876.94 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 50.05 39.74 300.18 6.90 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 178.35 155.55 563.96 80.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/11/2024 _x86_64_ (2 CPU) 04:06:32 LINUX RESTART (2 CPU) 04:07:01 AM CPU %user %nice %system %iowait %steal %idle 04:08:01 AM all 38.65 0.00 6.47 2.33 0.12 52.43 04:08:01 AM 0 48.81 0.00 7.29 3.07 0.12 40.71 04:08:01 AM 1 28.50 0.00 5.65 1.60 0.12 64.13 04:09:01 AM all 35.62 0.00 4.50 1.81 0.13 57.94 04:09:01 AM 0 41.20 0.00 4.96 2.08 0.15 51.61 04:09:01 AM 1 30.04 0.00 4.03 1.53 0.12 64.28 04:10:01 AM all 12.19 0.00 1.19 0.44 0.04 86.14 04:10:01 AM 0 6.76 0.00 1.05 0.53 0.03 91.62 04:10:01 AM 1 17.61 0.00 1.34 0.35 0.05 80.65 04:11:01 AM all 32.90 0.00 4.75 0.45 0.12 61.78 04:11:01 AM 0 41.76 0.00 5.54 0.53 0.12 52.05 04:11:01 AM 1 24.04 0.00 3.96 0.37 0.12 71.51 04:12:01 AM all 14.55 0.00 0.76 0.41 0.06 84.23 04:12:01 AM 0 25.24 0.00 0.81 0.47 0.07 73.41 04:12:01 AM 1 3.92 0.00 0.70 0.35 0.05 94.98 04:13:01 AM all 28.20 0.00 0.43 0.05 0.10 71.23 04:13:01 AM 0 43.70 0.00 0.54 0.00 0.12 55.64 04:13:01 AM 1 12.68 0.00 0.32 0.10 0.08 86.81 04:14:01 AM all 28.09 0.00 0.60 0.00 0.12 71.20 04:14:01 AM 0 35.06 0.00 0.72 0.00 0.13 64.08 04:14:01 AM 1 21.09 0.00 0.47 0.00 0.10 78.34 04:15:01 AM all 17.77 0.00 0.75 0.01 0.08 81.39 04:15:01 AM 0 18.19 0.00 0.96 0.00 0.09 80.76 04:15:01 AM 1 17.36 0.00 0.54 0.02 0.08 82.01 04:16:02 AM all 35.37 0.00 0.35 0.03 0.10 64.16 04:16:02 AM 0 35.97 0.00 0.27 0.05 0.10 63.61 04:16:02 AM 1 34.76 0.00 0.44 0.00 0.10 64.71 04:17:01 AM all 26.11 0.00 0.63 0.00 0.10 73.16 04:17:01 AM 0 4.78 0.00 0.44 0.00 0.09 94.69 04:17:01 AM 1 47.52 0.00 0.82 0.00 0.12 51.54 04:18:01 AM all 28.67 0.00 0.55 0.00 0.09 70.69 04:18:01 AM 0 3.91 0.00 0.39 0.00 0.08 95.62 04:18:01 AM 1 53.38 0.00 0.71 0.00 0.10 45.82 04:18:01 AM CPU %user %nice %system %iowait %steal %idle 04:19:01 AM all 15.05 0.00 0.77 0.04 0.09 84.05 04:19:01 AM 0 23.37 0.00 0.79 0.03 0.09 75.73 04:19:01 AM 1 6.72 0.00 0.75 0.05 0.09 92.39 04:20:01 AM all 42.26 0.00 0.33 0.05 0.11 57.24 04:20:01 AM 0 73.26 0.00 0.35 0.08 0.15 26.16 04:20:01 AM 1 11.19 0.00 0.32 0.02 0.07 88.41 04:21:01 AM all 29.50 0.00 0.55 0.00 0.11 69.84 04:21:01 AM 0 29.03 0.00 0.50 0.00 0.12 70.35 04:21:01 AM 1 29.97 0.00 0.60 0.00 0.10 69.33 04:22:01 AM all 29.30 0.00 0.72 0.00 0.11 69.87 04:22:01 AM 0 38.16 0.00 0.89 0.00 0.10 60.85 04:22:01 AM 1 20.46 0.00 0.55 0.00 0.12 78.87 04:23:01 AM all 12.16 0.00 0.73 0.07 0.09 86.95 04:23:01 AM 0 22.85 0.00 1.13 0.12 0.10 75.80 04:23:01 AM 1 1.83 0.00 0.35 0.02 0.07 97.74 04:24:01 AM all 21.15 0.00 0.66 0.06 0.08 78.05 04:24:01 AM 0 34.53 0.00 0.76 0.12 0.08 64.51 04:24:01 AM 1 7.75 0.00 0.56 0.00 0.07 91.62 04:25:01 AM all 40.19 0.00 0.34 0.07 0.10 59.30 04:25:01 AM 0 63.80 0.00 0.38 0.03 0.12 35.66 04:25:01 AM 1 16.54 0.00 0.30 0.10 0.08 82.97 04:26:01 AM all 36.57 0.00 0.43 0.02 0.10 62.89 04:26:01 AM 0 43.90 0.00 0.27 0.03 0.12 55.69 04:26:01 AM 1 29.25 0.00 0.59 0.00 0.08 70.08 04:27:01 AM all 28.32 0.00 0.62 0.00 0.11 70.95 04:27:01 AM 0 26.73 0.00 0.59 0.00 0.10 72.58 04:27:01 AM 1 29.91 0.00 0.66 0.00 0.12 69.32 04:28:01 AM all 25.39 0.00 0.69 0.00 0.09 73.82 04:28:01 AM 0 47.60 0.00 0.98 0.00 0.12 51.30 04:28:01 AM 1 3.76 0.00 0.42 0.00 0.07 95.75 04:29:01 AM all 12.22 0.00 1.22 0.17 0.06 86.33 04:29:01 AM 0 23.95 0.00 2.13 0.10 0.09 73.73 04:29:01 AM 1 0.89 0.00 0.33 0.23 0.03 98.51 04:29:01 AM CPU %user %nice %system %iowait %steal %idle 04:30:01 AM all 34.36 0.00 2.35 0.12 0.11 63.06 04:30:01 AM 0 40.93 0.00 3.05 0.08 0.13 55.80 04:30:01 AM 1 27.81 0.00 1.65 0.15 0.08 70.30 04:31:01 AM all 21.44 0.00 2.71 0.76 0.08 75.01 04:31:01 AM 0 31.73 0.00 3.05 1.13 0.08 64.00 04:31:01 AM 1 11.15 0.00 2.37 0.38 0.07 86.03 Average: all 26.96 0.00 1.38 0.29 0.10 71.27 Average: 0 33.63 0.00 1.58 0.36 0.10 64.33 Average: 1 20.33 0.00 1.19 0.22 0.09 78.17