---> uname -a: Linux prd-centos8-robot-2c-8g-12293.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 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 613 4875 19 2208 6786 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:8b:35:25 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.90/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84945sec preferred_lft 84945sec inet6 fe80::f816:3eff:fe8b:3525/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/31/2023 _x86_64_ (2 CPU) 07:16:26 LINUX RESTART (2 CPU) 07:17:01 AM tps rtps wtps bread/s bwrtn/s 07:18:01 AM 92.39 22.86 69.53 4822.39 6122.66 07:19:01 AM 102.75 0.63 102.12 28.00 10693.32 07:20:01 AM 28.54 0.80 27.74 122.09 2349.55 07:21:01 AM 63.46 0.20 63.26 9.33 7368.68 07:22:01 AM 16.01 0.03 15.98 0.67 1317.24 07:23:01 AM 0.63 0.00 0.63 0.00 9.73 07:24:01 AM 0.48 0.00 0.48 0.00 45.68 07:25:01 AM 0.40 0.00 0.40 0.00 113.06 07:26:01 AM 0.38 0.00 0.38 0.00 5.37 07:27:01 AM 0.35 0.00 0.35 0.00 205.28 07:28:01 AM 0.18 0.00 0.18 0.00 1.80 07:29:01 AM 0.25 0.00 0.25 0.00 4.03 07:30:01 AM 0.35 0.00 0.35 0.00 255.00 07:31:01 AM 0.22 0.00 0.22 0.00 2.42 07:32:01 AM 0.38 0.03 0.35 0.27 5.81 07:33:01 AM 1.30 0.00 1.30 0.00 106.50 07:34:01 AM 0.33 0.00 0.33 0.00 208.00 07:35:01 AM 0.37 0.00 0.37 0.00 8.53 07:36:01 AM 0.58 0.00 0.58 0.00 13.40 07:37:01 AM 0.42 0.00 0.42 0.00 5.50 07:38:01 AM 0.28 0.00 0.28 0.00 2.52 07:39:01 AM 0.35 0.00 0.35 0.00 3.60 07:40:01 AM 22.26 0.33 21.93 44.92 2007.68 Average: 14.46 1.08 13.38 218.64 1341.58 07:17:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:18:01 AM 5432060 7123504 2450412 31.09 2688 1874380 610412 6.83 184184 1949040 131144 07:19:01 AM 5177036 7033700 2705436 34.32 2688 2032808 683032 7.65 194232 2162268 51856 07:20:01 AM 5148568 7031704 2733904 34.68 2688 2058872 698392 7.82 216880 2166256 20984 07:21:01 AM 4963276 7012572 2919196 37.03 2688 2217480 686232 7.68 231748 2310052 28504 07:22:01 AM 4919536 6969772 2962936 37.59 2688 2219000 755948 8.46 231908 2351832 4 07:23:01 AM 4905916 6956168 2976556 37.76 2688 2219016 788488 8.83 231908 2365796 16 07:24:01 AM 4907576 6962272 2974896 37.74 2688 2223460 788488 8.83 231916 2364304 3272 07:25:01 AM 4905232 6959932 2977240 37.77 2688 2223464 788488 8.83 231916 2366240 4 07:26:01 AM 4898028 6952768 2984444 37.86 2688 2223504 788656 8.83 231916 2372884 4 07:27:01 AM 4892244 6953052 2990228 37.94 2688 2229572 788656 8.83 231916 2379500 4 07:28:01 AM 4917540 6978376 2964932 37.61 2688 2229592 759052 8.50 232108 2354352 24 07:29:01 AM 4917320 6978172 2965152 37.62 2688 2229608 759052 8.50 232108 2354268 24 07:30:01 AM 4910156 6978604 2972316 37.71 2688 2237204 751596 8.42 232108 2361844 12 07:31:01 AM 4902040 6970520 2980432 37.81 2688 2237232 783072 8.77 232108 2369452 36 07:32:01 AM 4902756 6971256 2979716 37.80 2688 2237252 767576 8.59 232108 2368800 36 07:33:01 AM 4900400 6971152 2982072 37.83 2688 2239512 767576 8.59 232108 2371308 4 07:34:01 AM 4894096 6970976 2988376 37.91 2688 2245640 751156 8.41 232108 2377516 4 07:35:01 AM 4894864 6971924 2987608 37.90 2688 2245832 751156 8.41 232108 2377436 32 07:36:01 AM 4894740 6971988 2987732 37.90 2688 2246008 751156 8.41 232108 2377624 4 07:37:01 AM 4894828 6972076 2987644 37.90 2688 2246008 751156 8.41 232108 2377624 4 07:38:01 AM 4894436 6971692 2988036 37.91 2688 2246016 751156 8.41 232108 2377788 4 07:39:01 AM 4880636 6958060 3001836 38.08 2688 2246184 751156 8.41 232108 2391920 172 07:40:01 AM 4977716 6931252 2904756 36.85 2688 2127424 790160 8.85 452104 2098748 26300 Average: 4953522 6980500 2928950 37.16 2688 2197177 750514 8.40 237214 2319428 11411 07:17:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 311.44 194.52 1545.74 54.64 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 54.17 42.58 644.64 8.19 0.00 0.00 0.00 0.00 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 18.41 9.10 6.33 3.52 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 222.61 198.03 353.49 46.17 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 171.39 158.65 51.36 62.35 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 258.73 257.06 199.22 104.14 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 168.06 160.31 128.96 54.83 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 304.23 302.62 61.49 126.94 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 198.20 193.05 312.34 61.91 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 154.67 151.88 104.53 52.86 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 276.00 272.34 268.42 105.96 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 151.11 147.89 139.76 46.96 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 158.15 151.77 128.13 52.99 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 269.93 266.11 298.49 102.76 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 156.40 154.20 175.00 50.43 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 53.02 40.76 28.28 3.13 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 162.15 158.05 119.49 63.16 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 19.43 13.11 4.44 0.98 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 17.64 9.30 3.98 0.63 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 1.13 0.25 0.16 0.01 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 1.72 0.85 1.06 0.16 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 1.87 1.15 1.39 0.16 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 75.51 50.50 123.07 71.41 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 139.39 127.57 204.35 46.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/31/2023 _x86_64_ (2 CPU) 07:16:26 LINUX RESTART (2 CPU) 07:17:01 AM CPU %user %nice %system %iowait %steal %idle 07:18:01 AM all 38.60 0.00 6.40 3.25 0.11 51.64 07:18:01 AM 0 44.41 0.00 6.38 3.05 0.10 46.07 07:18:01 AM 1 32.80 0.00 6.42 3.45 0.12 57.22 07:19:01 AM all 35.75 0.00 4.62 2.48 0.11 57.05 07:19:01 AM 0 45.94 0.00 5.52 4.07 0.12 44.36 07:19:01 AM 1 25.57 0.00 3.72 0.88 0.10 69.73 07:20:01 AM all 15.38 0.00 1.66 1.38 0.08 81.49 07:20:01 AM 0 20.49 0.00 1.63 0.71 0.08 77.09 07:20:01 AM 1 10.28 0.00 1.69 2.06 0.08 85.88 07:21:01 AM all 28.88 0.00 4.11 1.60 0.08 65.32 07:21:01 AM 0 29.18 0.00 4.07 1.20 0.08 65.46 07:21:01 AM 1 28.58 0.00 4.15 2.01 0.08 65.18 07:22:01 AM all 16.11 0.00 0.60 0.36 0.08 82.86 07:22:01 AM 0 29.20 0.00 0.72 0.15 0.08 69.84 07:22:01 AM 1 3.04 0.00 0.47 0.57 0.07 95.86 07:23:01 AM all 27.31 0.00 0.51 0.00 0.11 72.07 07:23:01 AM 0 44.13 0.00 0.64 0.00 0.12 55.12 07:23:01 AM 1 10.50 0.00 0.39 0.00 0.10 89.02 07:24:01 AM all 25.73 0.00 0.50 0.00 0.08 73.69 07:24:01 AM 0 50.95 0.00 0.76 0.00 0.08 48.20 07:24:01 AM 1 0.90 0.00 0.23 0.00 0.08 98.78 07:25:01 AM all 27.43 0.00 0.49 0.05 0.09 71.95 07:25:01 AM 0 54.27 0.00 0.74 0.00 0.10 44.89 07:25:01 AM 1 0.64 0.00 0.23 0.10 0.08 98.95 07:26:01 AM all 28.99 0.00 0.53 0.00 0.08 70.40 07:26:01 AM 0 55.69 0.00 0.67 0.00 0.08 43.56 07:26:01 AM 1 2.22 0.00 0.39 0.00 0.08 97.31 07:27:01 AM all 18.63 0.00 0.70 0.03 0.34 80.30 07:27:01 AM 0 4.66 0.00 0.35 0.07 0.10 94.82 07:27:01 AM 1 33.00 0.00 1.05 0.00 0.59 65.36 07:28:01 AM all 26.65 0.00 0.45 0.00 0.10 72.80 07:28:01 AM 0 26.39 0.00 0.40 0.00 0.10 73.10 07:28:01 AM 1 26.91 0.00 0.50 0.00 0.10 72.49 07:28:01 AM CPU %user %nice %system %iowait %steal %idle 07:29:01 AM all 23.84 0.00 0.59 0.00 0.08 75.49 07:29:01 AM 0 4.65 0.00 0.67 0.00 0.07 94.61 07:29:01 AM 1 42.60 0.00 0.52 0.00 0.08 56.80 07:30:01 AM all 21.40 0.00 0.68 0.05 0.09 77.79 07:30:01 AM 0 37.77 0.00 0.95 0.00 0.09 61.20 07:30:01 AM 1 5.82 0.00 0.42 0.10 0.08 93.57 07:31:01 AM all 25.18 0.00 0.49 0.00 0.10 74.23 07:31:01 AM 0 39.33 0.00 0.60 0.00 0.10 59.96 07:31:01 AM 1 11.08 0.00 0.37 0.00 0.10 88.45 07:32:01 AM all 24.92 0.00 0.73 0.00 0.08 74.27 07:32:01 AM 0 48.50 0.00 0.90 0.00 0.08 50.52 07:32:01 AM 1 1.61 0.00 0.57 0.00 0.07 97.75 07:33:01 AM all 13.14 0.00 0.97 0.01 0.07 85.81 07:33:01 AM 0 7.49 0.00 1.09 0.02 0.07 91.33 07:33:01 AM 1 18.83 0.00 0.85 0.00 0.07 80.25 07:34:01 AM all 16.30 0.00 0.33 0.05 0.07 83.25 07:34:01 AM 0 3.61 0.00 0.17 0.03 0.07 96.12 07:34:01 AM 1 29.00 0.00 0.50 0.07 0.07 70.37 07:35:01 AM all 2.35 0.00 0.14 0.00 0.04 97.47 07:35:01 AM 0 2.89 0.00 0.17 0.00 0.03 96.90 07:35:01 AM 1 1.81 0.00 0.12 0.00 0.05 98.03 07:36:01 AM all 1.79 0.00 0.16 0.00 0.04 98.01 07:36:01 AM 0 0.98 0.00 0.18 0.00 0.05 98.78 07:36:01 AM 1 2.59 0.00 0.13 0.00 0.03 97.24 07:37:01 AM all 0.29 0.00 0.06 0.00 0.03 99.62 07:37:01 AM 0 0.47 0.00 0.03 0.00 0.03 99.47 07:37:01 AM 1 0.12 0.00 0.08 0.00 0.03 99.77 07:38:01 AM all 0.51 0.00 0.11 0.00 0.06 99.32 07:38:01 AM 0 0.23 0.00 0.12 0.00 0.05 99.60 07:38:01 AM 1 0.79 0.00 0.10 0.00 0.07 99.05 07:39:01 AM all 1.06 0.00 0.13 0.00 0.05 98.76 07:39:01 AM 0 1.52 0.00 0.22 0.00 0.07 98.19 07:39:01 AM 1 0.60 0.00 0.05 0.00 0.03 99.32 07:39:01 AM CPU %user %nice %system %iowait %steal %idle 07:40:01 AM all 24.72 0.00 2.84 0.49 0.08 71.88 07:40:01 AM 0 33.03 0.00 3.30 0.33 0.07 63.26 07:40:01 AM 1 16.41 0.00 2.37 0.65 0.08 80.48 Average: all 19.34 0.00 1.21 0.43 0.09 78.93 Average: 0 25.45 0.00 1.32 0.42 0.08 72.73 Average: 1 13.26 0.00 1.10 0.43 0.10 85.11