---> uname -a: Linux prd-centos8-robot-2c-8g-786.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 609 4699 19 2389 6791 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:ad:32:4b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.73/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84594sec preferred_lft 84594sec inet6 fe80::f816:3eff:fead:324b/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/29/2024 _x86_64_ (2 CPU) 04:08:00 LINUX RESTART (2 CPU) 04:09:01 AM tps rtps wtps bread/s bwrtn/s 04:10:01 AM 88.20 12.15 76.06 2177.94 6142.05 04:11:01 AM 89.74 0.62 89.12 27.45 8521.77 04:12:01 AM 26.29 0.87 25.42 125.69 2385.94 04:13:01 AM 52.17 0.17 52.01 5.87 5020.65 04:14:01 AM 22.78 0.03 22.74 3.47 3248.55 04:15:01 AM 6.18 0.02 6.17 0.13 247.84 04:16:01 AM 0.57 0.00 0.57 0.00 45.53 04:17:01 AM 0.67 0.00 0.67 0.00 73.74 04:18:01 AM 0.60 0.00 0.60 0.00 52.74 04:19:01 AM 0.28 0.00 0.28 0.00 6.43 04:20:01 AM 0.53 0.00 0.53 0.00 80.14 04:21:01 AM 0.63 0.00 0.63 0.00 20.88 04:22:01 AM 0.50 0.00 0.50 0.00 86.09 04:23:01 AM 0.52 0.07 0.45 1.33 32.76 04:24:01 AM 1.57 0.02 1.55 0.13 72.56 04:25:01 AM 30.63 22.70 7.93 785.07 5529.38 04:26:01 AM 2.35 0.00 2.35 0.00 568.78 04:27:01 AM 0.42 0.00 0.42 0.00 79.45 04:28:01 AM 0.57 0.00 0.57 0.00 72.69 04:29:01 AM 0.42 0.00 0.42 0.00 45.58 04:30:01 AM 0.42 0.00 0.42 0.00 79.24 04:31:01 AM 0.48 0.00 0.48 0.00 104.32 04:32:01 AM 0.65 0.00 0.65 0.00 142.08 04:33:01 AM 0.78 0.00 0.78 0.00 169.94 04:34:01 AM 0.75 0.00 0.75 0.00 89.72 04:35:01 AM 0.45 0.00 0.45 0.00 87.87 04:36:01 AM 0.73 0.00 0.73 0.00 160.31 04:37:01 AM 13.40 0.25 13.15 34.39 756.13 04:38:01 AM 39.56 0.45 39.11 48.39 3540.79 Average: 13.20 1.29 11.91 110.69 1291.92 04:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:01 AM 5297552 7059956 2584904 32.79 2688 1944632 717112 8.03 187976 2077124 177596 04:11:01 AM 5215544 7030248 2666912 33.83 2688 1991556 693032 7.76 194512 2126376 47332 04:12:01 AM 5161052 7016692 2721404 34.52 2688 2031764 717336 8.03 219388 2152564 34976 04:13:01 AM 4975416 6984668 2907040 36.88 2688 2178228 715244 8.01 226960 2307576 87596 04:14:01 AM 4991364 7000312 2891092 36.68 2688 2178588 716220 8.02 232668 2283640 240 04:15:01 AM 4987580 6997132 2894876 36.73 2688 2179228 716220 8.02 232888 2287280 524 04:16:01 AM 4982644 6993048 2899812 36.79 2688 2180044 716220 8.02 232896 2292420 268 04:17:01 AM 4977992 6990232 2904464 36.85 2688 2181904 731600 8.19 232932 2296916 292 04:18:01 AM 4976876 6990088 2905580 36.86 2688 2182860 731600 8.19 232932 2298336 16 04:19:01 AM 4976452 6989820 2906004 36.87 2688 2183012 731600 8.19 232932 2298680 160 04:20:01 AM 5004796 7020164 2877660 36.51 2688 2185012 723056 8.10 233228 2270160 12 04:21:01 AM 5003604 7019948 2878852 36.52 2688 2186000 723056 8.10 233340 2271564 680 04:22:01 AM 5000740 7019348 2881716 36.56 2688 2188248 723056 8.10 233416 2274116 528 04:23:01 AM 4999328 7019092 2883128 36.58 2688 2189404 717100 8.03 233432 2275600 892 04:24:01 AM 4998912 7018904 2883544 36.58 2688 2189644 718632 8.05 233432 2275896 108 04:25:01 AM 4810192 7018780 3072264 38.98 2688 2378048 722896 8.09 346436 2351164 15328 04:26:01 AM 4807012 7017392 3075444 39.02 2688 2379824 722896 8.09 346456 2354444 600 04:27:01 AM 4805336 7017612 3077120 39.04 2688 2381720 722896 8.09 346480 2356264 296 04:28:01 AM 4803216 7017288 3079240 39.06 2688 2383492 722896 8.09 346720 2357932 288 04:29:01 AM 4801584 7017364 3080872 39.09 2688 2385232 722896 8.09 346912 2359448 960 04:30:01 AM 4798520 7016548 3083936 39.12 2688 2387456 738388 8.27 347096 2362140 1128 04:31:01 AM 4794812 7015308 3087644 39.17 2688 2389916 738388 8.27 347144 2365772 688 04:32:01 AM 4790548 7015160 3091908 39.23 2688 2394024 738388 8.27 347340 2369964 924 04:33:01 AM 4782208 7010940 3100248 39.33 2688 2398204 738388 8.27 347544 2378212 584 04:34:01 AM 4780736 7011168 3101720 39.35 2688 2399832 738388 8.27 347580 2379624 12 04:35:01 AM 4776444 7010508 3106012 39.40 2688 2403488 738388 8.27 347648 2383744 1236 04:36:01 AM 4770212 7008296 3112244 39.48 2688 2407524 738388 8.27 347648 2390132 880 04:37:01 AM 4824196 6961144 3058260 38.80 2688 2311680 734472 8.22 396464 2309040 82848 04:38:01 AM 4815500 6958692 3066956 38.91 2688 2317704 739348 8.28 577244 2139012 29504 Average: 4921047 7008478 2961409 37.57 2688 2258216 725797 8.13 294195 2298108 16776 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 86.40 69.36 1052.05 8.21 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 22.14 19.19 163.06 5.05 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 18.94 10.35 6.53 3.78 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 37.76 33.68 315.42 8.24 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 215.53 183.86 45.03 43.75 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 6.70 5.98 1.52 1.23 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 12.38 8.95 3.13 1.67 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 39.66 39.23 9.21 6.28 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 28.98 28.40 5.23 2.46 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 8.86 7.33 1.52 0.86 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 49.00 49.57 10.20 4.47 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 52.29 46.41 14.33 6.23 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 96.97 84.46 20.26 9.90 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 33.76 31.88 7.58 5.98 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 14.43 13.95 3.03 1.78 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 178.49 137.96 1324.13 9.76 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 30.81 21.98 8.16 4.26 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 56.67 54.91 12.28 9.12 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 70.49 72.11 12.87 9.85 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 68.37 70.19 12.61 9.73 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 66.41 64.41 18.12 8.27 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 43.24 35.55 9.51 6.56 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 39.78 40.58 6.64 4.06 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 63.60 64.35 14.39 11.41 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 35.89 35.28 8.55 5.99 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 23.85 23.05 7.39 3.03 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 1.82 2.63 1.04 0.55 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 85.59 60.75 186.67 148.46 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 17.71 16.85 14.03 7.98 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 51.95 45.97 113.60 12.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/29/2024 _x86_64_ (2 CPU) 04:08:00 LINUX RESTART (2 CPU) 04:09:01 AM CPU %user %nice %system %iowait %steal %idle 04:10:01 AM all 35.18 0.00 5.02 2.57 0.10 57.13 04:10:01 AM 0 40.85 0.00 5.70 2.02 0.10 51.33 04:10:01 AM 1 29.52 0.00 4.34 3.11 0.10 62.93 04:11:01 AM all 25.18 0.00 3.32 2.27 0.08 69.15 04:11:01 AM 0 41.12 0.00 4.40 1.34 0.07 53.08 04:11:01 AM 1 9.29 0.00 2.25 3.20 0.08 85.18 04:12:01 AM all 15.52 0.00 1.90 0.87 0.14 81.57 04:12:01 AM 0 22.90 0.00 1.96 0.82 0.13 74.19 04:12:01 AM 1 8.12 0.00 1.84 0.92 0.15 88.97 04:13:01 AM all 25.92 0.00 3.73 6.03 0.12 64.20 04:13:01 AM 0 36.01 0.00 4.36 7.32 0.14 52.17 04:13:01 AM 1 15.86 0.00 3.10 4.75 0.10 76.19 04:14:01 AM all 3.83 0.00 0.83 0.61 0.05 94.68 04:14:01 AM 0 6.59 0.00 0.90 0.60 0.05 91.85 04:14:01 AM 1 1.07 0.00 0.75 0.62 0.05 97.51 04:15:01 AM all 5.03 0.00 0.52 0.09 0.07 94.29 04:15:01 AM 0 3.17 0.00 0.32 0.03 0.05 96.43 04:15:01 AM 1 6.95 0.00 0.73 0.16 0.09 92.08 04:16:01 AM all 2.66 0.00 0.14 0.01 0.08 97.11 04:16:01 AM 0 4.13 0.00 0.17 0.00 0.08 95.62 04:16:01 AM 1 1.19 0.00 0.12 0.02 0.08 98.60 04:17:01 AM all 9.57 0.00 0.57 0.00 0.09 89.78 04:17:01 AM 0 14.05 0.00 0.68 0.00 0.09 85.18 04:17:01 AM 1 5.18 0.00 0.46 0.00 0.09 94.27 04:18:01 AM all 5.40 0.00 0.40 0.00 0.07 94.13 04:18:01 AM 0 5.77 0.00 0.39 0.00 0.07 93.77 04:18:01 AM 1 5.02 0.00 0.41 0.00 0.07 94.50 04:19:01 AM all 0.94 0.00 0.12 0.00 0.06 98.88 04:19:01 AM 0 0.62 0.00 0.05 0.00 0.03 99.30 04:19:01 AM 1 1.27 0.00 0.18 0.00 0.08 98.46 04:20:01 AM all 8.94 0.00 0.33 0.00 0.07 90.66 04:20:01 AM 0 11.35 0.00 0.33 0.00 0.07 88.24 04:20:01 AM 1 6.52 0.00 0.33 0.00 0.07 93.07 04:20:01 AM CPU %user %nice %system %iowait %steal %idle 04:21:01 AM all 5.77 0.00 0.41 0.00 0.08 93.75 04:21:01 AM 0 6.93 0.00 0.51 0.00 0.07 92.49 04:21:01 AM 1 4.63 0.00 0.30 0.00 0.08 94.98 04:22:01 AM all 9.53 0.00 0.64 0.00 0.08 89.75 04:22:01 AM 0 9.03 0.00 0.40 0.00 0.08 90.49 04:22:01 AM 1 10.06 0.00 0.89 0.00 0.07 88.99 04:23:01 AM all 5.55 0.00 0.41 0.01 0.08 93.94 04:23:01 AM 0 5.28 0.00 0.38 0.02 0.09 94.24 04:23:01 AM 1 5.82 0.00 0.45 0.00 0.08 93.65 04:24:01 AM all 3.28 0.00 0.44 0.01 0.09 96.18 04:24:01 AM 0 2.90 0.00 0.51 0.02 0.08 96.48 04:24:01 AM 1 3.66 0.00 0.37 0.00 0.10 95.87 04:25:01 AM all 3.49 16.07 1.10 1.82 0.07 77.45 04:25:01 AM 0 4.39 19.39 0.85 1.78 0.07 73.52 04:25:01 AM 1 2.60 12.76 1.34 1.86 0.07 81.38 04:26:01 AM all 7.08 0.00 0.30 0.09 0.08 92.44 04:26:01 AM 0 9.02 0.00 0.43 0.09 0.09 90.38 04:26:01 AM 1 5.18 0.00 0.18 0.10 0.08 94.45 04:27:01 AM all 8.15 0.00 0.56 0.00 0.10 91.20 04:27:01 AM 0 12.84 0.00 0.77 0.00 0.09 86.30 04:27:01 AM 1 3.66 0.00 0.35 0.00 0.12 95.87 04:28:01 AM all 4.96 0.00 0.34 0.00 0.08 94.62 04:28:01 AM 0 6.01 0.00 0.32 0.00 0.07 93.61 04:28:01 AM 1 3.92 0.00 0.37 0.00 0.08 95.63 04:29:01 AM all 4.91 0.00 0.33 0.00 0.09 94.66 04:29:01 AM 0 5.66 0.00 0.32 0.00 0.10 93.93 04:29:01 AM 1 4.17 0.00 0.35 0.00 0.08 95.40 04:30:01 AM all 5.46 0.00 0.31 0.00 0.08 94.16 04:30:01 AM 0 4.78 0.00 0.30 0.00 0.07 94.85 04:30:01 AM 1 6.13 0.00 0.32 0.00 0.08 93.47 04:31:01 AM all 10.40 0.00 0.36 0.00 0.08 89.16 04:31:01 AM 0 5.09 0.00 0.34 0.00 0.08 94.49 04:31:01 AM 1 15.73 0.00 0.39 0.00 0.07 83.82 04:31:01 AM CPU %user %nice %system %iowait %steal %idle 04:32:01 AM all 16.35 0.00 0.27 0.00 0.08 83.30 04:32:01 AM 0 17.34 0.00 0.25 0.00 0.07 82.35 04:32:01 AM 1 15.35 0.00 0.28 0.00 0.10 84.26 04:33:01 AM all 16.57 0.00 0.46 0.00 0.08 82.89 04:33:01 AM 0 25.52 0.00 0.43 0.00 0.09 73.96 04:33:01 AM 1 7.69 0.00 0.49 0.00 0.07 91.75 04:34:01 AM all 6.23 0.00 0.24 0.00 0.08 93.44 04:34:01 AM 0 7.68 0.00 0.25 0.00 0.08 91.98 04:34:01 AM 1 4.78 0.00 0.23 0.00 0.08 94.90 04:35:01 AM all 9.49 0.00 0.19 0.03 0.08 90.20 04:35:01 AM 0 15.74 0.00 0.20 0.00 0.08 83.98 04:35:01 AM 1 3.24 0.00 0.18 0.07 0.08 96.42 04:36:01 AM all 7.01 0.00 0.13 0.00 0.08 92.77 04:36:01 AM 0 5.18 0.00 0.12 0.00 0.08 94.62 04:36:01 AM 1 8.85 0.00 0.15 0.00 0.08 90.91 04:37:01 AM all 28.77 0.00 2.15 0.12 0.09 68.87 04:37:01 AM 0 25.82 0.00 2.03 0.20 0.08 71.87 04:37:01 AM 1 31.74 0.00 2.27 0.03 0.10 65.86 04:38:01 AM all 28.62 0.00 2.96 1.01 0.11 67.30 04:38:01 AM 0 35.87 0.00 2.96 1.02 0.13 60.03 04:38:01 AM 1 21.37 0.00 2.97 1.00 0.08 74.57 Average: all 11.05 0.56 0.99 0.54 0.08 86.78 Average: 0 13.52 0.67 1.06 0.53 0.08 84.13 Average: 1 8.58 0.44 0.91 0.55 0.09 89.43