---> uname -a: Linux prd-centos8-robot-2c-8g-4951.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: 2799.996 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 11G 30G 27% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 636 3842 19 3218 6763 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:fe:a5:4a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.183/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84890sec preferred_lft 84890sec inet6 fe80::f816:3eff:fefe:a54a/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) 02/09/2024 _x86_64_ (2 CPU) 01:04:32 LINUX RESTART (2 CPU) 01:05:01 AM tps rtps wtps bread/s bwrtn/s 01:06:01 AM 74.14 18.23 55.91 5003.53 36539.10 01:07:01 AM 92.47 6.87 85.60 1300.32 7958.17 01:08:01 AM 78.71 0.67 78.04 28.52 7057.11 01:09:01 AM 27.35 0.82 26.53 124.65 2142.59 01:10:01 AM 44.00 0.20 43.80 9.33 2824.03 01:11:01 AM 34.29 0.02 34.27 0.13 6072.56 01:12:01 AM 4.85 0.02 4.83 0.53 235.94 01:13:01 AM 0.25 0.00 0.25 0.00 4.02 01:14:01 AM 0.43 0.00 0.43 0.00 169.79 01:15:01 AM 0.52 0.00 0.52 0.00 719.13 01:16:01 AM 0.13 0.00 0.13 0.00 1.52 01:17:01 AM 0.20 0.00 0.20 0.00 3.53 01:18:01 AM 1.15 0.00 1.15 0.00 1710.55 01:19:01 AM 0.57 0.00 0.57 0.00 628.66 01:20:01 AM 0.32 0.07 0.25 1.33 23.76 01:21:01 AM 1.15 0.00 1.15 0.00 31.17 01:22:01 AM 2.23 0.00 2.23 0.00 3968.47 01:23:01 AM 0.68 0.00 0.68 0.00 920.00 01:24:01 AM 1.00 0.00 1.00 0.00 1552.90 01:25:01 AM 0.30 0.00 0.30 0.00 71.32 01:26:01 AM 0.37 0.00 0.37 0.00 7.30 01:27:01 AM 1.85 0.00 1.85 0.00 3284.27 01:28:01 AM 2.98 0.10 2.88 1.47 3711.83 01:29:01 AM 31.04 0.20 30.84 42.13 21699.65 Average: 16.71 1.13 15.58 271.34 4222.42 01:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 AM 5616524 7100996 2265924 28.75 2688 1678964 695172 7.78 154080 1835312 79720 01:07:01 AM 5224716 6997216 2657732 33.72 2688 1954576 770896 8.63 189536 2146492 135372 01:08:01 AM 5208540 7025072 2673908 33.92 2688 1993808 705264 7.90 195020 2134536 47352 01:09:01 AM 5233224 7054720 2649224 33.61 2688 1998812 676120 7.57 215532 2089052 4 01:10:01 AM 5025720 7037144 2856728 36.24 2688 2180856 666656 7.46 234180 2253336 161040 01:11:01 AM 4966124 6984024 2916324 37.00 2688 2187816 752284 8.42 234328 2307024 568 01:12:01 AM 4958924 6978340 2923524 37.09 2688 2189316 752284 8.42 234328 2314548 4 01:13:01 AM 4940412 6959868 2942036 37.32 2688 2189356 783904 8.78 234332 2333196 4 01:14:01 AM 4933796 6961232 2948652 37.41 2688 2197356 783904 8.78 234332 2339512 3032 01:15:01 AM 4907796 6953772 2974652 37.74 2688 2215876 783904 8.78 234336 2365936 4 01:16:01 AM 4923124 6969152 2959324 37.54 2688 2215924 768716 8.61 234592 2350120 68 01:17:01 AM 4903848 6949924 2978600 37.79 2688 2215972 784816 8.79 234592 2369368 56 01:18:01 AM 4870152 6970548 3012296 38.22 2688 2270340 754792 8.45 234592 2402904 3200 01:19:01 AM 4838948 6955624 3043500 38.61 2688 2286556 770224 8.62 234592 2434936 640 01:20:01 AM 4819652 6936384 3062796 38.86 2688 2286616 793764 8.89 234592 2453888 88 01:21:01 AM 4828276 6945088 3054172 38.75 2688 2286688 813684 9.11 234592 2444744 76 01:22:01 AM 4665624 6901488 3216824 40.81 2688 2405608 828524 9.28 234592 2607836 8 01:23:01 AM 4652964 6946428 3229484 40.97 2688 2463200 783784 8.78 234592 2619556 30096 01:24:01 AM 4598172 6910232 3284276 41.67 2688 2481720 815640 9.13 234592 2675036 2076 01:25:01 AM 4598148 6910208 3284300 41.67 2688 2481720 815640 9.13 234592 2675088 4 01:26:01 AM 4577112 6889256 3305336 41.93 2688 2481804 858532 9.61 234592 2696108 4 01:27:01 AM 4312500 6744760 3569948 45.29 2688 2601788 977172 10.94 234592 2959216 21532 01:28:01 AM 4576968 6977660 3305480 41.93 2688 2571460 663904 7.43 738284 2188008 40132 01:29:01 AM 3947200 6933624 3935248 49.92 2688 3160728 731216 8.19 936620 2647792 26288 Average: 4838686 6958032 3043762 38.61 2688 2291536 772116 8.65 277084 2401814 22974 01:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 241.72 122.54 934.98 51.66 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 86.12 69.21 942.79 7.85 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 25.94 18.56 176.02 5.01 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 15.75 10.85 5.49 3.70 0.00 0.00 0.00 0.00 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 192.99 163.93 348.04 34.20 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 42.62 36.64 73.66 14.14 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 243.15 243.94 51.41 101.44 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 236.91 232.18 539.53 77.86 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 140.62 118.46 435.88 28.41 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 186.55 181.69 196.47 70.00 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 298.48 289.22 802.68 98.95 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 187.25 178.02 572.20 49.35 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 116.46 81.50 550.74 10.34 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 141.25 141.65 123.60 56.31 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 311.18 300.17 811.03 105.14 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 217.03 199.77 639.53 58.49 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 125.65 107.47 998.87 7.21 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 145.78 100.57 747.95 20.44 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 73.96 77.64 104.69 30.35 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 304.82 302.22 61.74 125.60 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 218.26 204.20 689.63 60.23 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 152.96 126.40 1532.12 10.90 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 205.88 137.00 818.96 379.98 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 255.12 185.77 775.34 415.92 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 173.60 151.23 538.88 75.98 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) 02/09/2024 _x86_64_ (2 CPU) 01:04:32 LINUX RESTART (2 CPU) 01:05:01 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 17.15 0.00 4.53 45.23 0.08 33.01 01:06:01 AM 0 19.00 0.00 3.35 41.00 0.07 36.57 01:06:01 AM 1 15.29 0.00 5.71 49.45 0.08 29.46 01:07:01 AM all 34.51 0.00 4.82 5.76 0.11 54.79 01:07:01 AM 0 31.21 0.00 4.19 5.31 0.10 59.19 01:07:01 AM 1 37.81 0.00 5.45 6.22 0.12 50.41 01:08:01 AM all 24.06 0.00 3.32 2.94 0.08 69.60 01:08:01 AM 0 14.33 0.00 2.89 2.40 0.10 80.28 01:08:01 AM 1 33.77 0.00 3.75 3.48 0.07 58.93 01:09:01 AM all 12.31 0.00 1.38 1.01 0.05 85.25 01:09:01 AM 0 4.78 0.00 1.17 0.12 0.05 93.88 01:09:01 AM 1 19.84 0.00 1.59 1.90 0.05 76.62 01:10:01 AM all 31.93 0.00 4.58 1.14 0.09 62.26 01:10:01 AM 0 24.10 0.00 3.68 1.05 0.08 71.09 01:10:01 AM 1 39.77 0.00 5.47 1.23 0.10 53.42 01:11:01 AM all 9.68 0.00 0.72 5.21 0.08 84.31 01:11:01 AM 0 4.41 0.00 0.69 4.40 0.07 90.43 01:11:01 AM 1 14.91 0.00 0.75 6.02 0.08 78.23 01:12:01 AM all 28.06 0.00 0.43 0.08 0.34 71.10 01:12:01 AM 0 21.53 0.00 0.33 0.00 0.60 77.54 01:12:01 AM 1 34.61 0.00 0.52 0.15 0.08 64.63 01:13:01 AM all 26.37 0.00 0.54 0.00 0.18 72.91 01:13:01 AM 0 16.85 0.00 0.55 0.00 0.27 82.33 01:13:01 AM 1 35.89 0.00 0.52 0.00 0.10 63.49 01:14:01 AM all 18.71 0.00 0.60 0.03 0.10 80.57 01:14:01 AM 0 24.50 0.00 0.74 0.00 0.10 74.65 01:14:01 AM 1 12.89 0.00 0.46 0.05 0.10 86.50 01:15:01 AM all 37.19 0.00 0.38 0.10 0.09 62.23 01:15:01 AM 0 20.57 0.00 0.45 0.10 0.08 78.79 01:15:01 AM 1 53.80 0.00 0.32 0.10 0.10 45.69 01:16:01 AM all 25.96 0.00 0.62 0.00 0.11 73.31 01:16:01 AM 0 18.72 0.00 0.59 0.00 0.12 80.58 01:16:01 AM 1 33.20 0.00 0.65 0.00 0.10 66.05 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 24.66 0.00 0.62 0.00 0.08 74.64 01:17:01 AM 0 31.59 0.00 0.82 0.00 0.09 67.50 01:17:01 AM 1 17.86 0.00 0.43 0.00 0.08 81.62 01:18:01 AM all 16.58 0.00 0.56 0.32 0.07 82.47 01:18:01 AM 0 8.11 0.00 0.47 0.44 0.07 90.91 01:18:01 AM 1 25.13 0.00 0.64 0.20 0.07 73.95 01:19:01 AM all 41.44 0.00 0.31 0.16 0.08 58.01 01:19:01 AM 0 13.83 0.00 0.37 0.32 0.07 85.42 01:19:01 AM 1 69.02 0.00 0.25 0.00 0.10 30.63 01:20:01 AM all 26.56 0.00 0.72 0.00 0.11 72.61 01:20:01 AM 0 40.23 0.00 0.92 0.00 0.12 58.73 01:20:01 AM 1 12.91 0.00 0.52 0.00 0.10 86.47 01:21:01 AM all 28.86 0.00 0.56 0.01 0.10 70.47 01:21:01 AM 0 56.46 0.00 0.83 0.00 0.10 42.62 01:21:01 AM 1 1.36 0.00 0.30 0.02 0.10 98.22 01:22:01 AM all 8.05 0.00 0.73 0.50 0.08 90.65 01:22:01 AM 0 4.74 0.00 0.77 0.70 0.09 93.71 01:22:01 AM 1 11.37 0.00 0.68 0.29 0.07 87.59 01:23:01 AM all 30.04 0.00 0.49 0.12 0.08 69.27 01:23:01 AM 0 29.21 0.00 0.40 0.23 0.08 70.07 01:23:01 AM 1 30.88 0.00 0.57 0.00 0.08 68.46 01:24:01 AM all 45.32 0.00 0.27 0.21 0.08 54.12 01:24:01 AM 0 13.15 0.00 0.27 0.10 0.07 86.42 01:24:01 AM 1 77.47 0.00 0.27 0.32 0.10 21.85 01:25:01 AM all 28.04 0.00 0.48 0.03 0.08 71.37 01:25:01 AM 0 1.10 0.00 0.23 0.05 0.08 98.53 01:25:01 AM 1 55.05 0.00 0.72 0.00 0.08 44.15 01:26:01 AM all 31.16 0.00 0.59 0.00 0.09 68.17 01:26:01 AM 0 27.24 0.00 0.45 0.00 0.08 72.22 01:26:01 AM 1 35.08 0.00 0.72 0.00 0.10 64.10 01:27:01 AM all 10.24 0.00 0.86 0.43 0.08 88.39 01:27:01 AM 0 3.29 0.00 0.35 0.84 0.08 95.44 01:27:01 AM 1 17.51 0.00 1.39 0.00 0.07 81.03 01:27:01 AM CPU %user %nice %system %iowait %steal %idle 01:28:01 AM all 31.12 0.00 1.58 0.72 0.08 66.51 01:28:01 AM 0 11.34 0.00 1.64 1.44 0.07 85.52 01:28:01 AM 1 50.87 0.00 1.52 0.00 0.08 47.53 01:29:01 AM all 30.00 0.00 3.18 3.86 0.10 62.85 01:29:01 AM 0 28.36 0.00 2.14 3.71 0.08 65.71 01:29:01 AM 1 31.65 0.00 4.23 4.02 0.12 59.98 Average: all 25.79 0.00 1.37 2.83 0.10 69.91 Average: 0 19.53 0.00 1.18 2.59 0.11 76.59 Average: 1 32.07 0.00 1.56 3.07 0.09 63.21