---> uname -a: Linux prd-centos8-robot-2c-8g-9119.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 560 4980 19 2156 6841 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:ff:1b:ae brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.30/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84838sec preferred_lft 84838sec inet6 fe80::f816:3eff:feff:1bae/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/24/2024 _x86_64_ (2 CPU) 04:08:30 LINUX RESTART (2 CPU) 04:09:01 AM tps rtps wtps bread/s bwrtn/s 04:10:01 AM 58.25 18.27 39.98 5003.23 27798.80 04:11:01 AM 77.64 7.00 70.65 1303.61 5668.72 04:12:01 AM 83.07 0.67 82.40 28.53 7962.64 04:13:01 AM 29.06 0.80 28.26 123.45 2428.71 04:14:01 AM 59.38 0.20 59.18 9.33 7207.85 04:15:01 AM 7.80 0.03 7.76 0.67 416.51 04:16:01 AM 3.12 0.00 3.12 0.00 89.45 04:17:01 AM 0.18 0.00 0.18 0.00 2.42 04:18:01 AM 0.38 0.00 0.38 0.00 141.44 04:19:01 AM 0.37 0.00 0.37 0.00 4.32 04:20:01 AM 0.47 0.00 0.47 0.00 80.01 04:21:01 AM 0.35 0.00 0.35 0.00 137.56 04:22:01 AM 0.28 0.00 0.28 0.00 5.18 04:23:01 AM 0.18 0.00 0.18 0.00 2.17 04:24:01 AM 0.33 0.03 0.30 0.27 245.82 04:25:01 AM 1.15 0.00 1.15 0.00 26.84 04:26:01 AM 0.20 0.00 0.20 0.00 3.10 04:27:01 AM 0.18 0.00 0.18 0.00 86.79 04:28:01 AM 0.23 0.00 0.23 0.00 205.03 04:29:01 AM 0.27 0.00 0.27 0.00 3.17 04:30:01 AM 0.18 0.00 0.18 0.00 13.58 04:31:01 AM 0.32 0.00 0.32 0.00 4.00 04:32:01 AM 0.25 0.00 0.25 0.00 3.62 04:33:01 AM 0.17 0.00 0.17 0.00 1.78 04:34:01 AM 17.53 0.30 17.23 43.59 1808.07 Average: 13.65 1.09 12.56 260.56 2174.16 04:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:01 AM 5659572 7124932 2222860 28.20 2688 1661500 685156 7.67 150368 1803416 69004 04:11:01 AM 5404492 7120068 2477940 31.44 2688 1899100 633244 7.09 186260 1977864 151040 04:12:01 AM 5255688 7063272 2626744 33.32 2688 1985484 663548 7.43 195296 2091224 47368 04:13:01 AM 5247560 7089524 2634872 33.43 2688 2018596 633816 7.10 221268 2070304 27852 04:14:01 AM 5070808 7070408 2811624 35.67 2688 2170568 630856 7.06 236288 2203756 2196 04:15:01 AM 5031528 7032364 2850904 36.17 2688 2172064 701308 7.85 236428 2247736 16 04:16:01 AM 5019256 7020108 2863176 36.32 2688 2172080 717452 8.03 236428 2259564 32 04:17:01 AM 5016016 7018096 2866416 36.36 2688 2173308 717452 8.03 236436 2262748 1232 04:18:01 AM 5011280 7016284 2871152 36.42 2688 2176232 717452 8.03 236436 2267672 4 04:19:01 AM 5002152 7007168 2880280 36.54 2688 2176244 733428 8.21 236436 2276796 4 04:20:01 AM 4996412 7003692 2886020 36.61 2688 2178520 733428 8.21 236436 2282104 20 04:21:01 AM 4994188 7005512 2888244 36.64 2688 2182556 733428 8.21 236688 2284400 4 04:22:01 AM 4990404 7001744 2892028 36.69 2688 2182572 733428 8.21 236688 2288448 4 04:23:01 AM 4987044 7000288 2895388 36.73 2688 2184480 733428 8.21 236688 2292292 1916 04:24:01 AM 4981324 7000000 2901108 36.80 2688 2189904 733428 8.21 236688 2297864 16 04:25:01 AM 4973828 6992532 2908604 36.90 2688 2189932 733428 8.21 236688 2305432 32 04:26:01 AM 4971852 6990576 2910580 36.92 2688 2189952 733428 8.21 236688 2306732 32 04:27:01 AM 4969852 6991128 2912580 36.95 2688 2192504 733428 8.21 236688 2309460 4 04:28:01 AM 4963980 6991384 2918452 37.02 2688 2198632 733428 8.21 236688 2315372 4 04:29:01 AM 4963764 6991304 2918668 37.03 2688 2198808 733428 8.21 236692 2315572 184 04:30:01 AM 4965100 6992864 2917332 37.01 2688 2198992 733972 8.22 236688 2314108 20 04:31:01 AM 4965488 6993256 2916944 37.01 2688 2198996 733972 8.22 236688 2313844 8 04:32:01 AM 4965264 6993036 2917168 37.01 2688 2199000 733972 8.22 236688 2314112 4 04:33:01 AM 4965396 6993172 2917036 37.01 2688 2199004 733972 8.22 236688 2314116 8 04:34:01 AM 5079620 6981740 2802812 35.56 2688 2078380 720504 8.07 457444 2001408 10656 Average: 5058075 7019378 2824357 35.83 2688 2134696 712975 7.98 237699 2228654 12466 04:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 175.83 117.02 796.51 51.08 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 66.38 56.27 811.94 6.59 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 50.59 38.46 425.98 7.37 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 16.98 11.21 6.55 4.11 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 202.62 172.51 321.39 40.75 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 120.46 113.63 41.97 44.99 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 271.08 268.44 133.04 107.76 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 150.49 148.04 83.05 50.40 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 227.81 222.38 86.31 88.93 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 215.28 213.55 234.11 80.06 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 128.12 124.98 124.39 35.74 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 289.62 287.37 114.21 117.98 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 209.63 205.28 163.09 74.02 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 78.09 70.85 126.28 12.85 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 198.47 188.20 118.23 75.73 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 222.18 213.03 288.94 79.78 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 152.02 148.33 173.95 48.47 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 43.39 41.66 30.25 2.88 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 157.95 156.80 118.58 62.64 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 22.95 10.35 4.72 0.83 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 20.21 11.25 4.41 0.82 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 0.95 0.35 0.19 0.02 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 1.98 0.77 0.92 0.27 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 1.05 0.52 1.71 0.21 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 68.06 47.64 122.81 71.22 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 123.69 114.76 173.35 42.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/24/2024 _x86_64_ (2 CPU) 04:08:30 LINUX RESTART (2 CPU) 04:09:01 AM CPU %user %nice %system %iowait %steal %idle 04:10:01 AM all 14.16 0.00 3.92 54.53 0.08 27.31 04:10:01 AM 0 17.90 0.00 3.79 57.88 0.08 20.34 04:10:01 AM 1 10.40 0.00 4.04 51.17 0.08 34.30 04:11:01 AM all 30.99 0.00 4.47 4.17 0.12 60.26 04:11:01 AM 0 39.03 0.00 5.17 2.76 0.12 52.93 04:11:01 AM 1 22.85 0.00 3.76 5.59 0.12 67.68 04:12:01 AM all 28.49 0.00 3.46 3.50 0.14 64.41 04:12:01 AM 0 42.71 0.00 3.82 2.69 0.15 50.63 04:12:01 AM 1 14.30 0.00 3.10 4.30 0.13 78.17 04:13:01 AM all 17.15 0.00 2.19 3.22 0.08 77.36 04:13:01 AM 0 25.13 0.00 2.33 3.36 0.08 69.09 04:13:01 AM 1 9.22 0.00 2.04 3.09 0.07 85.59 04:14:01 AM all 25.95 0.00 3.61 2.69 0.09 67.65 04:14:01 AM 0 30.13 0.00 3.23 3.03 0.08 63.53 04:14:01 AM 1 21.77 0.00 4.00 2.36 0.10 71.77 04:15:01 AM all 12.24 0.00 0.44 0.17 0.07 87.09 04:15:01 AM 0 3.50 0.00 0.39 0.07 0.07 95.98 04:15:01 AM 1 20.98 0.00 0.49 0.27 0.07 78.20 04:16:01 AM all 26.54 0.00 0.52 0.25 0.10 72.59 04:16:01 AM 0 40.66 0.00 0.67 0.50 0.10 58.07 04:16:01 AM 1 12.43 0.00 0.37 0.00 0.10 87.10 04:17:01 AM all 24.44 0.00 0.47 0.00 0.09 75.00 04:17:01 AM 0 44.77 0.00 0.60 0.00 0.08 54.55 04:17:01 AM 1 3.95 0.00 0.34 0.00 0.10 95.62 04:18:01 AM all 22.20 0.00 0.57 0.05 0.09 77.09 04:18:01 AM 0 23.55 0.00 0.54 0.00 0.08 75.83 04:18:01 AM 1 20.84 0.00 0.61 0.10 0.10 78.35 04:19:01 AM all 24.36 0.00 0.47 0.00 0.09 75.08 04:19:01 AM 0 22.49 0.00 0.39 0.00 0.10 77.03 04:19:01 AM 1 26.23 0.00 0.55 0.00 0.08 73.14 04:20:01 AM all 20.23 0.00 0.72 0.03 0.09 78.93 04:20:01 AM 0 36.28 0.00 0.71 0.00 0.07 62.94 04:20:01 AM 1 3.94 0.00 0.74 0.05 0.10 95.16 04:20:01 AM CPU %user %nice %system %iowait %steal %idle 04:21:01 AM all 28.09 0.00 0.52 0.03 0.10 71.27 04:21:01 AM 0 54.08 0.00 0.74 0.00 0.12 45.06 04:21:01 AM 1 2.20 0.00 0.30 0.05 0.08 97.36 04:22:01 AM all 28.59 0.00 0.46 0.00 0.11 70.84 04:22:01 AM 0 55.96 0.00 0.68 0.00 0.08 43.27 04:22:01 AM 1 1.20 0.00 0.23 0.00 0.13 98.43 04:23:01 AM all 8.90 0.00 0.60 0.00 0.09 90.41 04:23:01 AM 0 14.68 0.00 0.85 0.00 0.07 84.40 04:23:01 AM 1 3.23 0.00 0.36 0.00 0.10 96.31 04:24:01 AM all 23.95 0.00 0.58 0.06 0.08 75.33 04:24:01 AM 0 17.87 0.00 0.27 0.12 0.08 81.66 04:24:01 AM 1 30.22 0.00 0.90 0.00 0.09 68.80 04:25:01 AM all 21.81 0.00 0.47 0.00 0.11 77.61 04:25:01 AM 0 12.54 0.00 0.37 0.00 0.10 86.99 04:25:01 AM 1 31.08 0.00 0.57 0.00 0.12 68.23 04:26:01 AM all 24.82 0.00 0.59 0.00 0.17 74.43 04:26:01 AM 0 23.35 0.00 0.67 0.00 0.19 75.79 04:26:01 AM 1 26.26 0.00 0.51 0.00 0.15 73.08 04:27:01 AM all 11.70 0.00 0.97 0.00 0.06 87.27 04:27:01 AM 0 10.87 0.00 0.37 0.00 0.05 88.71 04:27:01 AM 1 12.59 0.00 1.61 0.00 0.07 85.72 04:28:01 AM all 17.85 0.00 0.31 0.03 0.06 81.75 04:28:01 AM 0 30.18 0.00 0.38 0.00 0.05 69.39 04:28:01 AM 1 5.53 0.00 0.23 0.07 0.07 94.10 04:29:01 AM all 2.30 0.00 0.16 0.01 0.04 97.49 04:29:01 AM 0 3.50 0.00 0.10 0.00 0.05 96.35 04:29:01 AM 1 1.10 0.00 0.22 0.02 0.03 98.63 04:30:01 AM all 2.13 0.00 0.17 0.00 0.03 97.67 04:30:01 AM 0 2.19 0.00 0.15 0.00 0.02 97.64 04:30:01 AM 1 2.07 0.00 0.18 0.00 0.05 97.69 04:31:01 AM all 0.35 0.00 0.08 0.00 0.03 99.55 04:31:01 AM 0 0.17 0.00 0.10 0.00 0.03 99.70 04:31:01 AM 1 0.53 0.00 0.05 0.00 0.02 99.40 04:31:01 AM CPU %user %nice %system %iowait %steal %idle 04:32:01 AM all 0.62 0.00 0.10 0.00 0.04 99.24 04:32:01 AM 0 0.40 0.00 0.15 0.00 0.07 99.38 04:32:01 AM 1 0.83 0.00 0.05 0.00 0.02 99.10 04:33:01 AM all 0.47 0.00 0.12 0.00 0.03 99.38 04:33:01 AM 0 0.37 0.00 0.20 0.00 0.05 99.38 04:33:01 AM 1 0.57 0.00 0.03 0.00 0.02 99.38 04:34:01 AM all 26.20 0.00 2.52 0.31 0.07 70.90 04:34:01 AM 0 28.44 0.00 2.99 0.15 0.07 68.36 04:34:01 AM 1 23.96 0.00 2.06 0.47 0.07 73.45 Average: all 17.79 0.00 1.14 2.75 0.08 78.25 Average: 0 23.24 0.00 1.19 2.80 0.08 72.69 Average: 1 12.31 0.00 1.09 2.69 0.08 83.83