---> uname -a: Linux prd-centos8-robot-2c-8g-6666.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: 2799.998 BogoMIPS: 5599.99 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 597 4910 19 2189 6802 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:33:cf:6c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.196/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84834sec preferred_lft 84834sec inet6 fe80::f816:3eff:fe33:cf6c/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) 02/14/2024 _x86_64_ (2 CPU) 07:18:08 LINUX RESTART (2 CPU) 07:19:01 AM tps rtps wtps bread/s bwrtn/s 07:20:01 AM 78.69 22.34 56.35 4911.96 5477.74 07:21:01 AM 86.06 0.08 85.97 2.27 7520.62 07:22:01 AM 47.45 1.40 46.05 150.88 4262.23 07:23:01 AM 45.44 0.20 45.24 9.33 2717.11 07:24:01 AM 34.61 0.02 34.59 0.13 5971.02 07:25:01 AM 2.75 0.00 2.75 0.00 137.88 07:26:01 AM 0.27 0.00 0.27 0.00 37.55 07:27:01 AM 0.20 0.00 0.20 0.00 12.96 07:28:01 AM 0.37 0.00 0.37 0.00 75.39 07:29:01 AM 0.50 0.00 0.50 0.00 18.88 07:30:01 AM 0.52 0.00 0.52 0.00 87.37 07:31:01 AM 0.60 0.00 0.60 0.00 58.81 07:32:01 AM 0.33 0.00 0.33 0.00 12.63 07:33:01 AM 0.37 0.00 0.37 0.00 29.93 07:34:01 AM 1.40 0.07 1.33 1.33 74.14 07:35:01 AM 0.43 0.00 0.43 0.00 80.72 07:36:01 AM 0.63 0.00 0.63 0.00 82.79 07:37:01 AM 0.38 0.00 0.38 0.00 41.53 07:38:01 AM 0.48 0.00 0.48 0.00 97.82 07:39:01 AM 0.45 0.00 0.45 0.00 87.90 07:40:01 AM 0.48 0.00 0.48 0.00 162.83 07:41:01 AM 0.82 0.00 0.82 0.00 145.46 07:42:01 AM 0.70 0.00 0.70 0.00 78.77 07:43:01 AM 7.80 0.23 7.57 33.86 589.22 07:44:01 AM 41.40 0.47 40.94 48.92 3227.29 Average: 14.13 0.99 13.13 206.36 1243.66 07:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:20:01 AM 5351960 7010852 2530496 32.10 2688 1849032 786848 8.81 202924 2034624 102696 07:21:01 AM 5134040 6972468 2748416 34.87 2688 2014952 768184 8.60 194492 2208712 121488 07:22:01 AM 5236888 7058636 2645568 33.56 2688 1998824 679348 7.61 215580 2083508 36 07:23:01 AM 5028732 7041200 2853724 36.20 2688 2181328 666676 7.46 234412 2248524 161572 07:24:01 AM 4981024 6993664 2901432 36.81 2688 2181936 735956 8.24 234656 2289704 616 07:25:01 AM 4975992 6990112 2906464 36.87 2688 2183400 735956 8.24 234688 2294976 4 07:26:01 AM 4973588 6988944 2908868 36.90 2688 2184636 735956 8.24 234692 2297512 272 07:27:01 AM 4973304 6988696 2909152 36.91 2688 2184680 735956 8.24 234692 2297548 40 07:28:01 AM 4966508 6984024 2915948 36.99 2688 2186796 735956 8.24 234736 2304340 4 07:29:01 AM 4966536 6984976 2915920 36.99 2688 2187756 735956 8.24 234848 2304192 648 07:30:01 AM 4995836 7016580 2886620 36.62 2688 2190032 705224 7.90 235148 2274980 488 07:31:01 AM 4994776 7016704 2887680 36.63 2688 2191204 705224 7.90 235168 2276360 116 07:32:01 AM 4993972 7016120 2888484 36.64 2688 2191432 705224 7.90 235168 2276768 136 07:33:01 AM 4992184 7015008 2890272 36.67 2688 2192100 725784 8.13 235256 2278484 16 07:34:01 AM 4990208 7014708 2892248 36.69 2688 2193828 725784 8.13 235276 2280580 524 07:35:01 AM 4988228 7014708 2894228 36.72 2688 2195788 725784 8.13 235316 2282516 280 07:36:01 AM 4987728 7015996 2894728 36.72 2688 2197552 725784 8.13 235524 2282856 4 07:37:01 AM 4986204 7016184 2896252 36.74 2688 2199296 725784 8.13 235732 2284380 800 07:38:01 AM 4983032 7015404 2899424 36.78 2688 2201656 725784 8.13 235916 2287336 528 07:39:01 AM 4979040 7013836 2903416 36.83 2688 2204156 725784 8.13 235952 2291212 648 07:40:01 AM 4973420 7012560 2909036 36.91 2688 2208472 708496 7.93 236164 2296196 404 07:41:01 AM 4970084 7013264 2912372 36.95 2688 2212468 708496 7.93 236364 2299732 556 07:42:01 AM 4968948 7013496 2913508 36.96 2688 2213828 708496 7.93 236400 2300864 16 07:43:01 AM 5010772 6958164 2871684 36.43 2688 2121480 737836 8.26 269916 2244788 55608 07:44:01 AM 5011628 6961832 2870828 36.42 2688 2125224 737208 8.25 465716 2053444 15580 Average: 5016585 7005125 2865871 36.36 2688 2159674 724539 8.11 242189 2254965 18523 07:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 287.97 170.94 1535.61 53.42 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 51.54 43.66 518.18 8.00 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 15.99 10.28 6.77 3.60 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 61.69 48.88 321.56 13.43 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 173.57 150.77 36.78 36.68 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 29.83 29.05 6.00 5.49 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 34.19 33.47 5.95 2.88 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 3.00 1.62 0.38 0.18 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 59.62 60.12 11.25 5.21 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 77.10 43.29 12.87 5.98 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 92.69 83.16 20.04 9.92 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 33.59 33.09 7.46 5.91 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 14.65 12.53 2.46 1.25 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 24.93 22.63 5.27 2.87 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 29.42 23.29 9.09 4.52 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 60.38 55.25 13.11 9.18 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 67.02 67.62 12.70 9.57 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 67.86 69.72 12.52 9.66 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 68.53 63.06 18.92 8.29 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 50.74 43.39 9.93 7.11 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 37.14 38.32 6.57 4.03 0.00 0.00 0.00 0.00 07:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM eth0 60.31 60.74 13.42 9.07 0.00 0.00 0.00 0.00 07:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 AM eth0 33.79 33.52 8.34 5.77 0.00 0.00 0.00 0.00 07:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 AM eth0 90.83 72.54 170.21 124.96 0.00 0.00 0.00 0.00 07:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 AM eth0 16.39 16.38 14.07 7.76 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 61.71 51.49 111.19 14.19 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) 02/14/2024 _x86_64_ (2 CPU) 07:18:08 LINUX RESTART (2 CPU) 07:19:01 AM CPU %user %nice %system %iowait %steal %idle 07:20:01 AM all 31.09 0.00 5.40 3.31 0.09 60.11 07:20:01 AM 0 28.98 0.00 5.70 3.88 0.10 61.34 07:20:01 AM 1 33.20 0.00 5.11 2.74 0.08 58.88 07:21:01 AM all 40.00 0.00 4.76 2.64 0.10 52.50 07:21:01 AM 0 35.04 0.00 4.89 2.49 0.10 57.48 07:21:01 AM 1 44.93 0.00 4.64 2.78 0.10 47.55 07:22:01 AM all 15.33 0.00 1.86 1.40 0.08 81.32 07:22:01 AM 0 8.72 0.00 1.70 1.75 0.08 87.74 07:22:01 AM 1 21.94 0.00 2.02 1.05 0.08 74.91 07:23:01 AM all 31.38 0.00 4.50 1.18 0.09 62.84 07:23:01 AM 0 33.47 0.00 4.70 1.90 0.08 59.85 07:23:01 AM 1 29.30 0.00 4.31 0.47 0.10 65.83 07:24:01 AM all 3.76 0.00 0.81 1.56 0.05 93.83 07:24:01 AM 0 2.91 0.00 0.75 1.59 0.05 94.70 07:24:01 AM 1 4.60 0.00 0.87 1.52 0.05 92.95 07:25:01 AM all 8.49 0.00 0.60 0.03 0.09 90.79 07:25:01 AM 0 2.11 0.00 0.25 0.07 0.08 97.49 07:25:01 AM 1 15.14 0.00 0.96 0.00 0.09 83.81 07:26:01 AM all 7.66 0.00 0.43 0.00 0.06 91.84 07:26:01 AM 0 6.93 0.00 0.41 0.00 0.05 92.61 07:26:01 AM 1 8.40 0.00 0.46 0.00 0.07 91.07 07:27:01 AM all 0.53 0.00 0.12 0.00 0.08 99.27 07:27:01 AM 0 0.52 0.00 0.07 0.00 0.05 99.37 07:27:01 AM 1 0.55 0.00 0.17 0.00 0.10 99.18 07:28:01 AM all 9.34 0.00 0.29 0.01 0.08 90.29 07:28:01 AM 0 2.11 0.00 0.35 0.02 0.05 97.47 07:28:01 AM 1 16.58 0.00 0.23 0.00 0.10 83.09 07:29:01 AM all 5.76 0.00 0.40 0.00 0.08 93.76 07:29:01 AM 0 2.53 0.00 0.28 0.00 0.10 97.09 07:29:01 AM 1 9.05 0.00 0.51 0.00 0.07 90.37 07:30:01 AM all 9.99 0.00 0.61 0.02 0.07 89.31 07:30:01 AM 0 8.65 0.00 0.63 0.00 0.07 90.65 07:30:01 AM 1 11.34 0.00 0.60 0.03 0.07 87.97 07:30:01 AM CPU %user %nice %system %iowait %steal %idle 07:31:01 AM all 5.96 0.00 0.35 0.00 0.08 93.62 07:31:01 AM 0 6.09 0.00 0.49 0.00 0.07 93.35 07:31:01 AM 1 5.84 0.00 0.20 0.00 0.08 93.87 07:32:01 AM all 3.03 0.00 0.34 0.00 0.09 96.54 07:32:01 AM 0 1.27 0.00 0.12 0.00 0.10 98.51 07:32:01 AM 1 4.85 0.00 0.57 0.00 0.09 94.50 07:33:01 AM all 3.62 0.00 0.25 0.04 0.06 96.03 07:33:01 AM 0 2.07 0.00 0.18 0.00 0.05 97.69 07:33:01 AM 1 5.17 0.00 0.32 0.08 0.07 94.36 07:34:01 AM all 7.67 0.00 0.43 0.01 0.08 91.81 07:34:01 AM 0 5.63 0.00 0.46 0.00 0.07 93.85 07:34:01 AM 1 9.68 0.00 0.40 0.02 0.10 89.80 07:35:01 AM all 8.90 0.00 0.55 0.00 0.08 90.47 07:35:01 AM 0 4.17 0.00 0.28 0.00 0.08 95.47 07:35:01 AM 1 13.81 0.00 0.83 0.00 0.07 85.29 07:36:01 AM all 4.98 0.00 0.29 0.00 0.08 94.65 07:36:01 AM 0 5.79 0.00 0.28 0.00 0.08 93.85 07:36:01 AM 1 4.17 0.00 0.30 0.00 0.08 95.45 07:37:01 AM all 4.89 0.00 0.26 0.00 0.10 94.75 07:37:01 AM 0 3.01 0.00 0.28 0.00 0.08 96.62 07:37:01 AM 1 6.76 0.00 0.23 0.00 0.12 92.89 07:38:01 AM all 6.00 0.00 0.28 0.00 0.08 93.64 07:38:01 AM 0 4.75 0.00 0.32 0.00 0.07 94.87 07:38:01 AM 1 7.25 0.00 0.25 0.00 0.08 92.42 07:39:01 AM all 10.51 0.00 0.41 0.00 0.09 88.98 07:39:01 AM 0 8.91 0.00 0.32 0.00 0.08 90.69 07:39:01 AM 1 12.13 0.00 0.51 0.00 0.10 87.26 07:40:01 AM all 16.96 0.00 0.23 0.00 0.08 82.73 07:40:01 AM 0 6.62 0.00 0.25 0.00 0.08 93.04 07:40:01 AM 1 27.30 0.00 0.20 0.00 0.08 72.41 07:41:01 AM all 16.48 0.00 0.43 0.01 0.08 83.00 07:41:01 AM 0 14.88 0.00 0.53 0.00 0.09 84.51 07:41:01 AM 1 18.07 0.00 0.34 0.02 0.07 81.51 07:41:01 AM CPU %user %nice %system %iowait %steal %idle 07:42:01 AM all 5.22 0.00 0.23 0.02 0.06 94.48 07:42:01 AM 0 3.16 0.00 0.18 0.00 0.03 96.62 07:42:01 AM 1 7.28 0.00 0.27 0.03 0.08 92.33 07:43:01 AM all 23.53 0.00 1.40 0.10 0.08 74.89 07:43:01 AM 0 15.11 0.00 0.87 0.12 0.07 83.83 07:43:01 AM 1 31.95 0.00 1.94 0.08 0.08 65.95 07:44:01 AM all 31.29 0.00 2.79 0.86 0.08 64.98 07:44:01 AM 0 28.13 0.00 2.47 0.40 0.08 68.92 07:44:01 AM 1 34.46 0.00 3.11 1.32 0.08 61.04 Average: all 12.53 0.00 1.13 0.45 0.08 85.82 Average: 0 9.67 0.00 1.07 0.49 0.07 88.69 Average: 1 15.39 0.00 1.18 0.41 0.08 82.93