---> uname -a: Linux prd-centos8-robot-2c-8g-1995.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 609 4882 19 2205 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:d8:fd:d8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.124/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84645sec preferred_lft 84645sec inet6 fe80::f816:3eff:fed8:fdd8/64 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) 02/02/2024 _x86_64_ (2 CPU) 04:18:06 LINUX RESTART (2 CPU) 04:19:01 AM tps rtps wtps bread/s bwrtn/s 04:20:01 AM 80.79 14.60 66.19 2539.95 5556.28 04:21:01 AM 98.78 0.62 98.17 27.46 9392.87 04:22:01 AM 33.66 0.87 32.79 125.69 2742.24 04:23:01 AM 64.97 0.20 64.77 9.33 7348.28 04:24:01 AM 17.01 0.02 17.00 0.13 1348.99 04:25:01 AM 3.62 0.00 3.62 0.00 140.50 04:26:01 AM 0.75 0.00 0.75 0.00 37.56 04:27:01 AM 0.65 0.00 0.65 0.00 105.10 04:28:01 AM 0.32 0.00 0.32 0.00 7.71 04:29:01 AM 0.30 0.00 0.30 0.00 73.24 04:30:01 AM 0.60 0.00 0.60 0.00 11.75 04:31:01 AM 0.50 0.00 0.50 0.00 62.56 04:32:01 AM 0.48 0.00 0.48 0.00 61.66 04:33:01 AM 0.42 0.00 0.42 0.00 42.22 04:34:01 AM 1.45 0.07 1.38 1.33 46.28 04:35:01 AM 0.25 0.00 0.25 0.00 38.11 04:36:01 AM 0.45 0.00 0.45 0.00 68.68 04:37:01 AM 0.50 0.00 0.50 0.00 80.94 04:38:01 AM 0.45 0.00 0.45 0.00 74.59 04:39:01 AM 0.43 0.00 0.43 0.00 45.56 04:40:01 AM 0.47 0.00 0.47 0.00 84.99 04:41:01 AM 0.60 0.00 0.60 0.00 116.88 04:42:01 AM 0.75 0.00 0.75 0.00 158.48 04:43:01 AM 0.77 0.00 0.77 0.00 150.22 04:44:01 AM 0.45 0.00 0.45 0.00 88.69 04:45:01 AM 0.80 0.00 0.80 0.00 154.14 04:46:01 AM 3.00 0.23 2.77 33.86 195.87 04:47:01 AM 41.04 0.47 40.58 48.93 3831.33 Average: 12.65 0.61 12.04 99.53 1145.21 04:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:20:01 AM 5380028 7077868 2502420 31.75 2688 1881576 652628 7.31 184360 2000216 133120 04:21:01 AM 5206032 7022256 2676416 33.95 2688 1992888 682756 7.64 194396 2134968 60276 04:22:01 AM 5179560 7003616 2702888 34.29 2688 2001392 703452 7.88 219204 2138592 28 04:23:01 AM 5019552 7029788 2862896 36.32 2688 2179960 649196 7.27 233408 2253308 28724 04:24:01 AM 4983144 6993560 2899304 36.78 2688 2180308 700648 7.85 233456 2291500 16 04:25:01 AM 4980276 6991532 2902172 36.82 2688 2181212 700648 7.85 233676 2294052 316 04:26:01 AM 4974828 6987208 2907620 36.89 2688 2182272 700648 7.85 233688 2299564 648 04:27:01 AM 4969932 6984456 2912516 36.95 2688 2184440 716272 8.02 233720 2304800 48 04:28:01 AM 4970020 6984576 2912428 36.95 2688 2184464 716272 8.02 233720 2304648 16 04:29:01 AM 4964376 6981072 2918072 37.02 2688 2186604 716272 8.02 233764 2310344 48 04:30:01 AM 4995376 7012376 2887072 36.63 2688 2186928 694292 7.77 234064 2279112 332 04:31:01 AM 4993488 7012288 2888960 36.65 2688 2188764 694292 7.77 234228 2281020 452 04:32:01 AM 4992128 7012180 2890320 36.67 2688 2189980 694292 7.77 234236 2282428 24 04:33:01 AM 4989320 7010500 2893128 36.70 2688 2191124 712324 7.98 234256 2284972 120 04:34:01 AM 4989812 7011308 2892636 36.70 2688 2191416 712324 7.98 234260 2284460 4 04:35:01 AM 4987732 7010928 2894716 36.72 2688 2193136 712324 7.98 234364 2287012 708 04:36:01 AM 4985616 7010404 2896832 36.75 2688 2194748 712324 7.98 234368 2288772 472 04:37:01 AM 4984284 7011028 2898164 36.77 2688 2196688 712324 7.98 234536 2289880 312 04:38:01 AM 4982624 7011148 2899824 36.79 2688 2198444 712324 7.98 234760 2291428 144 04:39:01 AM 4980756 7011084 2901692 36.81 2688 2200248 712324 7.98 234968 2293252 876 04:40:01 AM 4976676 7009640 2905772 36.86 2688 2202920 695992 7.79 235040 2296924 1248 04:41:01 AM 4972024 7008728 2910424 36.92 2688 2206704 695992 7.79 235176 2301452 1844 04:42:01 AM 4967976 7008708 2914472 36.97 2688 2210728 695992 7.79 235384 2305444 1596 04:43:01 AM 4964816 7008580 2917632 37.01 2688 2213688 695992 7.79 235496 2308548 532 04:44:01 AM 4962328 7008512 2920120 37.05 2688 2216176 695992 7.79 235540 2310992 576 04:45:01 AM 4955364 7005640 2927084 37.13 2688 2220200 695992 7.79 235564 2318036 412 04:46:01 AM 5023224 6977820 2859224 36.27 2688 2127792 702788 7.87 271488 2228644 63516 04:47:01 AM 5030944 6985868 2851504 36.18 2688 2129800 692448 7.75 470644 2030648 3092 Average: 5012937 7006524 2869511 36.40 2688 2164807 699254 7.83 240420 2260536 10696 04:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 192.17 123.71 1114.68 37.55 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 42.75 36.54 478.18 7.61 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 17.88 10.48 6.37 3.85 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 239.51 217.28 356.19 48.95 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 8.15 5.03 4.50 1.20 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 6.70 6.85 2.03 1.65 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 26.90 24.38 5.90 5.40 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 48.06 47.46 13.62 4.15 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 2.18 0.85 0.24 0.09 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 57.84 58.07 11.43 5.19 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 32.31 13.56 8.01 1.43 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 92.30 70.29 18.34 10.81 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 49.62 47.37 10.52 4.17 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 30.06 28.52 7.39 6.05 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 15.69 15.33 3.34 1.71 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 30.13 23.28 6.46 2.49 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 40.92 34.51 10.76 7.15 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 62.94 64.04 12.94 10.18 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 62.93 64.66 12.31 9.34 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 67.07 68.99 12.91 9.83 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 53.65 41.30 17.09 5.42 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 43.18 44.03 7.63 6.26 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 51.23 51.62 12.75 8.47 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 49.91 50.02 10.82 7.34 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 20.84 19.59 7.03 2.76 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 2.25 2.97 1.06 0.64 0.00 0.00 0.00 0.00 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 81.87 52.53 183.56 147.49 0.00 0.00 0.00 0.00 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 16.66 17.20 14.45 8.18 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 51.63 44.30 83.95 13.05 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) 02/02/2024 _x86_64_ (2 CPU) 04:18:06 LINUX RESTART (2 CPU) 04:19:01 AM CPU %user %nice %system %iowait %steal %idle 04:20:01 AM all 33.92 0.00 5.21 2.35 0.10 58.43 04:20:01 AM 0 38.59 0.00 4.93 2.40 0.10 53.98 04:20:01 AM 1 29.26 0.00 5.48 2.29 0.10 62.86 04:21:01 AM all 33.83 0.00 4.35 3.14 0.09 58.59 04:21:01 AM 0 26.32 0.00 3.48 3.46 0.10 66.63 04:21:01 AM 1 41.37 0.00 5.22 2.81 0.08 50.52 04:22:01 AM all 12.96 0.00 1.60 0.88 0.07 84.49 04:22:01 AM 0 7.85 0.00 1.59 1.35 0.07 89.14 04:22:01 AM 1 18.06 0.00 1.62 0.40 0.07 79.85 04:23:01 AM all 30.03 0.00 4.54 1.63 0.11 63.70 04:23:01 AM 0 21.29 0.00 3.93 1.27 0.13 73.37 04:23:01 AM 1 38.78 0.00 5.14 1.98 0.08 54.02 04:24:01 AM all 3.84 0.00 0.60 0.48 0.04 95.05 04:24:01 AM 0 0.22 0.00 0.22 0.43 0.05 99.08 04:24:01 AM 1 7.60 0.00 0.99 0.52 0.03 90.85 04:25:01 AM all 2.78 0.00 0.21 0.04 0.09 96.88 04:25:01 AM 0 1.72 0.00 0.17 0.08 0.10 97.93 04:25:01 AM 1 3.84 0.00 0.25 0.00 0.08 95.82 04:26:01 AM all 5.09 0.00 0.33 0.01 0.08 94.49 04:26:01 AM 0 1.54 0.00 0.22 0.02 0.08 98.14 04:26:01 AM 1 8.71 0.00 0.44 0.00 0.09 90.76 04:27:01 AM all 12.36 0.00 0.76 0.01 0.09 86.79 04:27:01 AM 0 15.57 0.00 0.91 0.02 0.09 83.41 04:27:01 AM 1 9.21 0.00 0.61 0.00 0.09 90.09 04:28:01 AM all 0.27 0.00 0.12 0.00 0.10 99.52 04:28:01 AM 0 0.15 0.00 0.08 0.00 0.08 99.68 04:28:01 AM 1 0.38 0.00 0.15 0.00 0.12 99.35 04:29:01 AM all 9.19 0.00 0.29 0.01 0.08 90.43 04:29:01 AM 0 1.07 0.00 0.35 0.02 0.07 98.49 04:29:01 AM 1 17.33 0.00 0.23 0.00 0.08 82.35 04:30:01 AM all 1.99 0.00 0.18 0.00 0.09 97.74 04:30:01 AM 0 2.36 0.00 0.18 0.00 0.08 97.37 04:30:01 AM 1 1.62 0.00 0.17 0.00 0.10 98.11 04:30:01 AM CPU %user %nice %system %iowait %steal %idle 04:31:01 AM all 10.43 0.00 0.79 0.00 0.08 88.71 04:31:01 AM 0 8.49 0.00 0.71 0.00 0.09 90.71 04:31:01 AM 1 12.40 0.00 0.86 0.00 0.07 86.67 04:32:01 AM all 4.56 0.00 0.25 0.00 0.08 95.12 04:32:01 AM 0 4.92 0.00 0.22 0.00 0.07 94.79 04:32:01 AM 1 4.20 0.00 0.28 0.00 0.08 95.44 04:33:01 AM all 6.65 0.00 0.48 0.01 0.09 92.77 04:33:01 AM 0 9.03 0.00 0.71 0.02 0.10 90.14 04:33:01 AM 1 4.34 0.00 0.25 0.00 0.08 95.33 04:34:01 AM all 2.57 0.00 0.41 0.01 0.08 96.92 04:34:01 AM 0 1.67 0.00 0.25 0.00 0.08 97.99 04:34:01 AM 1 3.49 0.00 0.58 0.02 0.09 95.83 04:35:01 AM all 6.71 0.00 0.19 0.00 0.09 93.01 04:35:01 AM 0 3.18 0.00 0.17 0.00 0.08 96.57 04:35:01 AM 1 10.24 0.00 0.22 0.00 0.10 89.44 04:36:01 AM all 7.48 0.00 0.52 0.00 0.09 91.92 04:36:01 AM 0 5.92 0.00 0.47 0.00 0.08 93.52 04:36:01 AM 1 9.05 0.00 0.56 0.00 0.09 90.30 04:37:01 AM all 7.04 0.00 0.46 0.01 0.08 92.41 04:37:01 AM 0 4.58 0.00 0.33 0.02 0.08 94.98 04:37:01 AM 1 9.53 0.00 0.60 0.00 0.09 89.78 04:38:01 AM all 5.15 0.00 0.32 0.00 0.09 94.44 04:38:01 AM 0 4.05 0.00 0.35 0.00 0.08 95.51 04:38:01 AM 1 6.24 0.00 0.28 0.00 0.10 93.38 04:39:01 AM all 5.03 0.00 0.30 0.00 0.09 94.58 04:39:01 AM 0 5.66 0.00 0.30 0.00 0.10 93.94 04:39:01 AM 1 4.40 0.00 0.30 0.00 0.08 95.22 04:40:01 AM all 8.53 0.00 0.32 0.00 0.08 91.07 04:40:01 AM 0 10.79 0.00 0.28 0.00 0.08 88.84 04:40:01 AM 1 6.26 0.00 0.35 0.00 0.08 93.31 04:41:01 AM all 15.51 0.00 0.37 0.00 0.08 84.04 04:41:01 AM 0 13.96 0.00 0.30 0.00 0.08 85.66 04:41:01 AM 1 17.07 0.00 0.44 0.00 0.08 82.40 04:41:01 AM CPU %user %nice %system %iowait %steal %idle 04:42:01 AM all 16.19 0.00 0.47 0.03 0.08 83.22 04:42:01 AM 0 11.66 0.00 0.63 0.00 0.07 87.64 04:42:01 AM 1 20.63 0.00 0.32 0.07 0.10 78.88 04:43:01 AM all 11.23 0.00 0.30 0.02 0.11 88.34 04:43:01 AM 0 6.09 0.00 0.33 0.03 0.12 93.42 04:43:01 AM 1 16.37 0.00 0.27 0.00 0.10 83.26 04:44:01 AM all 7.36 0.00 0.18 0.00 0.09 92.38 04:44:01 AM 0 4.37 0.00 0.20 0.00 0.08 95.35 04:44:01 AM 1 10.35 0.00 0.15 0.00 0.10 89.40 04:45:01 AM all 7.43 0.00 0.14 0.00 0.10 92.33 04:45:01 AM 0 3.84 0.00 0.15 0.00 0.10 95.91 04:45:01 AM 1 11.01 0.00 0.13 0.00 0.10 88.75 04:46:01 AM all 20.87 0.00 1.30 0.04 0.09 77.69 04:46:01 AM 0 28.56 0.00 1.19 0.03 0.08 70.14 04:46:01 AM 1 13.19 0.00 1.42 0.05 0.10 85.24 04:47:01 AM all 30.64 0.00 2.73 0.98 0.08 65.58 04:47:01 AM 0 28.04 0.00 2.72 0.27 0.08 68.89 04:47:01 AM 1 33.23 0.00 2.74 1.69 0.07 62.28 Average: all 11.43 0.00 0.99 0.35 0.09 87.14 Average: 0 9.69 0.00 0.91 0.34 0.09 88.98 Average: 1 13.18 0.00 1.08 0.35 0.09 85.30