---> uname -a: Linux prd-centos8-robot-2c-8g-374.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 604 4819 19 2274 6797 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:8d:93:df brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.13/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84633sec preferred_lft 84633sec inet6 fe80::f816:3eff:fe8d:93df/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/22/2024 _x86_64_ (2 CPU) 01:08:27 LINUX RESTART (2 CPU) 01:09:01 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 113.58 57.39 56.19 7013.29 31994.35 01:11:01 AM 114.40 6.71 107.69 1269.61 9360.00 01:12:01 AM 33.41 0.80 32.61 79.99 3760.51 01:13:01 AM 13.38 0.85 12.53 102.37 815.44 01:14:01 AM 55.98 0.03 55.95 3.47 7810.53 01:15:01 AM 5.11 0.00 5.11 0.00 208.76 01:16:01 AM 2.03 0.02 2.02 0.13 207.10 01:17:01 AM 0.52 0.07 0.45 3.20 113.28 01:18:01 AM 0.33 0.00 0.33 0.00 89.49 01:19:01 AM 0.28 0.00 0.28 0.00 116.58 01:20:01 AM 0.32 0.00 0.32 0.00 146.83 01:21:01 AM 0.42 0.00 0.42 0.00 115.91 01:22:01 AM 0.28 0.00 0.28 0.00 66.61 01:23:01 AM 0.37 0.00 0.37 0.00 95.02 01:24:01 AM 0.28 0.05 0.23 0.80 53.90 01:25:01 AM 1.43 0.00 1.43 0.00 60.50 01:26:01 AM 0.27 0.00 0.27 0.00 16.98 01:27:01 AM 0.55 0.00 0.55 0.00 283.10 01:28:01 AM 0.40 0.00 0.40 0.00 196.88 01:29:01 AM 0.38 0.00 0.38 0.00 193.95 01:30:01 AM 0.35 0.00 0.35 0.00 181.60 01:31:01 AM 0.22 0.00 0.22 0.00 53.10 01:32:01 AM 0.25 0.00 0.25 0.00 69.36 01:33:01 AM 0.47 0.00 0.47 0.00 95.92 01:34:01 AM 0.38 0.00 0.38 0.00 107.92 01:35:01 AM 0.33 0.00 0.33 0.00 103.38 01:36:01 AM 0.15 0.00 0.15 0.00 46.69 01:37:01 AM 13.40 0.25 13.15 35.05 846.88 Average: 12.83 2.36 10.47 303.93 2043.66 01:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5425092 7005492 2457344 31.17 2688 1771824 778616 8.72 192580 1979704 109844 01:11:01 AM 5114352 6965096 2768084 35.12 2688 2027928 764436 8.56 213292 2212148 105172 01:12:01 AM 5186964 7019932 2695472 34.20 2688 2010104 702684 7.87 236852 2114868 24 01:13:01 AM 5102380 7002500 2780056 35.27 2688 2074484 727504 8.15 253832 2173672 54992 01:14:01 AM 5004944 7047804 2877492 36.51 2688 2212340 671764 7.52 262216 2243428 100 01:15:01 AM 4965964 7009404 2916472 37.00 2688 2212920 729680 8.17 262396 2282156 560 01:16:01 AM 4955756 7003000 2926680 37.13 2688 2216776 749616 8.39 262412 2291948 188 01:17:01 AM 4950396 7000828 2932040 37.20 2688 2219912 749616 8.39 262840 2296936 4 01:18:01 AM 4944896 6998736 2937540 37.27 2688 2223344 749616 8.39 262948 2302140 864 01:19:01 AM 4938708 6996640 2943728 37.35 2688 2227412 787712 8.82 262956 2308480 1528 01:20:01 AM 4937056 6998624 2945380 37.37 2688 2231048 787712 8.82 262948 2310244 864 01:21:01 AM 4933416 6998308 2949020 37.41 2688 2234412 787712 8.82 262948 2313536 896 01:22:01 AM 4930100 6998152 2952336 37.45 2688 2237528 787712 8.82 262952 2316756 2132 01:23:01 AM 4930696 6999904 2951740 37.45 2688 2238680 770560 8.63 263408 2316524 572 01:24:01 AM 4929524 6999900 2952912 37.46 2688 2239856 770560 8.63 263464 2317612 256 01:25:01 AM 4929200 7000176 2953236 37.47 2688 2240456 770560 8.63 263464 2318280 48 01:26:01 AM 4920940 6995624 2961496 37.57 2688 2244164 787900 8.82 263516 2326308 3340 01:27:01 AM 4912072 6994112 2970364 37.68 2688 2251520 787900 8.82 263516 2335152 2396 01:28:01 AM 4910008 6995652 2972428 37.71 2688 2255140 787900 8.82 263516 2337228 204 01:29:01 AM 4903876 6995304 2978560 37.79 2688 2260908 787900 8.82 263516 2343388 216 01:30:01 AM 4898576 6996484 2983860 37.85 2688 2267388 786392 8.81 263516 2348972 1364 01:31:01 AM 4899520 6997920 2982916 37.84 2688 2267888 763848 8.55 263516 2348080 312 01:32:01 AM 4894360 6994812 2988076 37.91 2688 2270024 780356 8.74 263656 2352732 456 01:33:01 AM 4891404 6994156 2991032 37.95 2688 2272232 813972 9.11 263664 2355528 4 01:34:01 AM 4884160 6990108 2998276 38.04 2688 2275420 813972 9.11 263664 2362472 92 01:35:01 AM 4877952 6986972 3004484 38.12 2688 2278500 813972 9.11 263664 2369000 200 01:36:01 AM 4728608 6838812 3153828 40.01 2688 2279676 972452 10.89 263664 2518124 4 01:37:01 AM 4945524 6966616 2936912 37.26 2688 2196236 735772 8.24 348548 2236288 95516 Average: 4958802 6992538 2923634 37.09 2688 2204933 775657 8.68 260695 2297561 13648 01:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 271.40 178.59 1588.19 60.29 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 48.19 38.82 497.88 7.43 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 16.11 6.72 5.90 2.93 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 27.32 25.42 80.98 5.63 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 620.63 548.05 331.12 111.51 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 26.94 16.74 12.13 3.36 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 21.20 20.75 17.65 3.15 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 9.80 11.20 11.50 2.03 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 9.97 10.81 15.29 1.96 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 23.08 22.66 18.56 3.73 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 12.55 14.71 12.45 2.65 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 8.60 10.20 15.06 1.90 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 27.59 28.79 13.75 3.01 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 62.34 59.32 13.41 5.37 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 64.45 61.16 13.82 5.54 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 8.68 8.41 3.55 2.07 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 61.87 58.72 13.79 13.69 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 155.71 143.91 106.59 11.16 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 75.40 72.27 48.71 6.04 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 128.86 88.09 66.24 7.58 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 85.14 85.77 80.09 7.65 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 7.18 7.01 2.63 1.26 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 64.11 53.00 30.49 4.80 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 52.27 40.81 15.07 4.42 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 14.71 15.26 14.24 2.42 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 61.31 46.75 18.66 4.62 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 37.69 24.00 7.13 2.46 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 121.96 84.96 257.07 171.62 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 75.90 63.68 118.31 16.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/22/2024 _x86_64_ (2 CPU) 01:08:27 LINUX RESTART (2 CPU) 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 40.01 0.04 6.61 16.76 0.11 36.47 01:10:01 AM 0 36.00 0.07 5.68 16.42 0.12 41.72 01:10:01 AM 1 44.00 0.02 7.54 17.10 0.10 31.24 01:11:01 AM all 38.47 0.00 5.62 5.14 0.12 50.65 01:11:01 AM 0 37.08 0.00 5.46 3.84 0.12 53.51 01:11:01 AM 1 39.86 0.00 5.79 6.44 0.13 47.78 01:12:01 AM all 18.32 0.00 1.92 7.20 0.13 72.43 01:12:01 AM 0 20.91 0.00 2.09 6.88 0.10 70.02 01:12:01 AM 1 15.73 0.00 1.75 7.52 0.17 74.84 01:13:01 AM all 11.01 0.00 2.59 1.20 0.06 85.13 01:13:01 AM 0 8.24 0.00 2.53 0.92 0.07 88.24 01:13:01 AM 1 13.77 0.00 2.66 1.49 0.05 82.03 01:14:01 AM all 23.78 0.00 4.40 5.17 0.09 66.55 01:14:01 AM 0 26.27 0.00 4.03 5.22 0.08 64.39 01:14:01 AM 1 21.30 0.00 4.77 5.13 0.10 68.70 01:15:01 AM all 2.12 0.00 0.38 0.02 0.03 97.45 01:15:01 AM 0 1.09 0.00 0.35 0.00 0.03 98.53 01:15:01 AM 1 3.16 0.00 0.40 0.03 0.03 96.37 01:16:01 AM all 9.93 0.00 1.23 0.03 0.06 88.76 01:16:01 AM 0 4.58 0.00 0.27 0.05 0.07 95.03 01:16:01 AM 1 15.29 0.00 2.19 0.00 0.05 82.47 01:17:01 AM all 7.45 0.00 0.32 0.00 0.06 92.18 01:17:01 AM 0 5.41 0.00 0.22 0.00 0.05 94.33 01:17:01 AM 1 9.49 0.00 0.42 0.00 0.07 90.02 01:18:01 AM all 8.03 0.00 0.39 0.03 0.04 91.51 01:18:01 AM 0 8.03 0.00 0.35 0.05 0.03 91.54 01:18:01 AM 1 8.02 0.00 0.44 0.00 0.05 91.49 01:19:01 AM all 10.92 0.00 1.22 0.00 0.07 87.79 01:19:01 AM 0 15.67 0.00 2.18 0.00 0.07 82.08 01:19:01 AM 1 6.19 0.00 0.27 0.00 0.07 93.48 01:20:01 AM all 8.42 0.00 0.33 0.04 0.05 91.16 01:20:01 AM 0 3.08 0.00 0.20 0.08 0.05 96.59 01:20:01 AM 1 13.77 0.00 0.45 0.00 0.05 85.73 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 8.13 0.00 0.45 0.02 0.06 91.34 01:21:01 AM 0 1.59 0.00 0.20 0.03 0.05 98.13 01:21:01 AM 1 14.75 0.00 0.71 0.00 0.07 84.47 01:22:01 AM all 7.21 0.00 1.29 0.00 0.06 91.44 01:22:01 AM 0 4.32 0.00 0.45 0.00 0.05 95.18 01:22:01 AM 1 10.10 0.00 2.12 0.00 0.07 87.71 01:23:01 AM all 7.25 0.00 0.61 0.00 0.05 92.09 01:23:01 AM 0 7.19 0.00 0.53 0.00 0.05 92.23 01:23:01 AM 1 7.31 0.00 0.69 0.00 0.05 91.95 01:24:01 AM all 7.58 0.00 0.78 0.00 0.06 91.58 01:24:01 AM 0 3.15 0.00 0.67 0.00 0.05 96.13 01:24:01 AM 1 12.11 0.00 0.89 0.00 0.07 86.93 01:25:01 AM all 4.29 0.00 0.34 0.19 0.05 95.13 01:25:01 AM 0 2.61 0.00 0.30 0.35 0.05 96.69 01:25:01 AM 1 5.99 0.00 0.37 0.03 0.05 93.55 01:26:01 AM all 12.19 0.00 0.81 0.00 0.08 86.92 01:26:01 AM 0 5.73 0.00 0.59 0.00 0.07 93.61 01:26:01 AM 1 18.89 0.00 1.04 0.00 0.09 79.98 01:27:01 AM all 9.44 0.00 0.97 0.03 0.08 89.49 01:27:01 AM 0 10.69 0.00 0.93 0.00 0.07 88.32 01:27:01 AM 1 8.18 0.00 1.01 0.07 0.08 90.65 01:28:01 AM all 5.20 0.00 0.66 0.00 0.06 94.08 01:28:01 AM 0 4.48 0.00 0.59 0.00 0.07 94.87 01:28:01 AM 1 5.92 0.00 0.74 0.00 0.05 93.29 01:29:01 AM all 12.76 0.00 1.76 0.04 0.08 85.35 01:29:01 AM 0 6.41 0.00 1.73 0.08 0.07 91.71 01:29:01 AM 1 19.22 0.00 1.79 0.00 0.10 78.89 01:30:01 AM all 8.67 0.00 0.71 0.03 0.05 90.54 01:30:01 AM 0 2.36 0.00 0.57 0.05 0.05 96.96 01:30:01 AM 1 15.00 0.00 0.86 0.00 0.05 84.09 01:31:01 AM all 4.11 0.00 1.48 0.00 0.06 94.35 01:31:01 AM 0 2.76 0.00 1.10 0.00 0.05 96.09 01:31:01 AM 1 5.48 0.00 1.88 0.00 0.07 92.58 01:31:01 AM CPU %user %nice %system %iowait %steal %idle 01:32:01 AM all 6.48 0.00 0.73 0.03 0.07 92.69 01:32:01 AM 0 2.14 0.00 0.54 0.05 0.07 97.20 01:32:01 AM 1 10.99 0.00 0.94 0.00 0.07 87.99 01:33:01 AM all 8.16 0.00 2.02 0.00 0.07 89.75 01:33:01 AM 0 3.63 0.00 0.72 0.00 0.05 95.60 01:33:01 AM 1 12.77 0.00 3.35 0.00 0.09 83.80 01:34:01 AM all 9.11 0.00 1.69 0.00 0.06 89.14 01:34:01 AM 0 5.99 0.00 0.44 0.00 0.05 93.53 01:34:01 AM 1 12.27 0.00 2.97 0.00 0.07 84.69 01:35:01 AM all 8.55 0.00 1.23 0.06 0.06 90.10 01:35:01 AM 0 5.98 0.00 0.45 0.12 0.07 93.38 01:35:01 AM 1 11.11 0.00 1.99 0.00 0.05 86.84 01:36:01 AM all 8.45 0.00 0.91 0.00 0.08 90.56 01:36:01 AM 0 4.22 0.00 0.69 0.00 0.07 95.02 01:36:01 AM 1 12.67 0.00 1.14 0.00 0.08 86.11 01:37:01 AM all 26.89 0.00 2.59 0.29 0.08 70.16 01:37:01 AM 0 13.73 0.00 2.16 0.32 0.07 83.73 01:37:01 AM 1 40.04 0.00 3.02 0.27 0.08 56.58 Average: all 11.90 0.00 1.57 1.30 0.07 85.16 Average: 0 9.04 0.00 1.28 1.23 0.06 88.39 Average: 1 14.78 0.00 1.87 1.37 0.07 81.91