---> uname -a: Linux prd-centos8-robot-2c-8g-5018.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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 584 4998 19 2114 6816 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:91:dd:79 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.63/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84950sec preferred_lft 84950sec inet6 fe80::f816:3eff:fe91:dd79/64 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) 04:08:23 LINUX RESTART (2 CPU) 04:09:01 AM tps rtps wtps bread/s bwrtn/s 04:10:01 AM 81.59 15.48 66.11 2611.80 5751.63 04:11:01 AM 86.73 0.62 86.11 27.45 8004.13 04:12:01 AM 42.69 0.87 41.82 125.69 4061.65 04:13:01 AM 49.57 0.17 49.40 5.86 2927.04 04:14:01 AM 31.58 0.03 31.54 3.47 5819.61 04:15:01 AM 4.82 0.03 4.78 0.67 188.30 04:16:01 AM 0.43 0.00 0.43 0.00 7.42 04:17:01 AM 0.20 0.00 0.20 0.00 9.52 04:18:01 AM 0.20 0.00 0.20 0.00 2.97 04:19:01 AM 0.12 0.00 0.12 0.00 8.67 04:20:01 AM 0.17 0.00 0.17 0.00 3.25 04:21:01 AM 0.47 0.00 0.47 0.00 12.86 04:22:01 AM 0.27 0.00 0.27 0.00 4.85 04:23:01 AM 0.15 0.00 0.15 0.00 20.28 04:24:01 AM 1.25 0.07 1.18 1.33 30.89 04:25:01 AM 0.42 0.00 0.42 0.00 13.91 04:26:01 AM 0.25 0.00 0.25 0.00 3.80 04:27:01 AM 0.15 0.00 0.15 0.00 8.55 04:28:01 AM 0.17 0.00 0.17 0.00 3.37 04:29:01 AM 0.27 0.00 0.27 0.00 10.73 04:30:01 AM 0.18 0.00 0.18 0.00 3.02 04:31:01 AM 1.50 0.10 1.40 1.47 101.98 04:32:01 AM 21.98 0.38 21.59 57.45 927.22 Average: 14.14 0.77 13.37 123.28 1214.30 04:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:01 AM 5395600 7090684 2486856 31.55 2688 1878676 675444 7.56 184196 1985200 131512 04:11:01 AM 5225864 7043516 2656592 33.70 2688 1994032 706224 7.91 195116 2117936 99564 04:12:01 AM 5250276 7072348 2632180 33.39 2688 1999052 667212 7.47 215444 2071032 16 04:13:01 AM 4990920 7002712 2891536 36.68 2688 2180976 711448 7.97 228872 2293152 161128 04:14:01 AM 5000888 7012840 2881568 36.56 2688 2181372 701328 7.85 234512 2271816 288 04:15:01 AM 4998700 7011016 2883756 36.58 2688 2181736 724820 8.12 234512 2274060 8 04:16:01 AM 4998716 7011064 2883740 36.58 2688 2181768 724820 8.12 234512 2274100 4 04:17:01 AM 4986064 6998640 2896392 36.74 2688 2181996 751320 8.41 234512 2286016 4 04:18:01 AM 4986332 6998940 2896124 36.74 2688 2182028 751320 8.41 234512 2286048 4 04:19:01 AM 4986168 6999000 2896288 36.74 2688 2182252 751320 8.41 234520 2286492 16 04:20:01 AM 5018480 7031320 2863976 36.33 2688 2182284 703072 7.87 234752 2254576 4 04:21:01 AM 5013244 7026300 2869212 36.40 2688 2182500 735048 8.23 234752 2259756 4 04:22:01 AM 5013236 7026328 2869220 36.40 2688 2182536 735048 8.23 234752 2259660 4 04:23:01 AM 5012092 7025748 2870364 36.41 2688 2183100 735048 8.23 234860 2260780 4 04:24:01 AM 5011956 7025644 2870500 36.42 2688 2183140 727692 8.15 234860 2260540 8 04:25:01 AM 5003052 7016980 2879404 36.53 2688 2183380 733380 8.21 234860 2269324 4 04:26:01 AM 5023876 7037836 2858580 36.27 2688 2183412 713536 7.99 234860 2248896 4 04:27:01 AM 5023564 7037748 2858892 36.27 2688 2183636 713536 7.99 234860 2249208 4 04:28:01 AM 5009560 7023788 2872896 36.45 2688 2183680 744208 8.33 234860 2263020 0 04:29:01 AM 5002568 7017032 2879888 36.54 2688 2183916 749488 8.39 234860 2269848 12 04:30:01 AM 5022844 7037340 2859612 36.28 2688 2183948 714516 8.00 234860 2249604 12 04:31:01 AM 5174704 7032972 2707752 34.35 2688 2029032 666244 7.46 232572 2096524 2528 04:32:01 AM 5175476 7033312 2706980 34.34 2688 2032916 714072 8.00 431276 1926576 26312 Average: 5057573 7026657 2824883 35.84 2688 2140059 719571 8.06 238161 2218007 18324 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 192.37 130.14 1192.27 38.97 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 49.78 40.86 518.77 8.34 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 13.50 8.18 5.13 3.12 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 50.62 39.29 317.97 19.03 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 225.23 195.57 45.80 35.34 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 12.25 11.18 2.47 3.72 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 0.73 0.17 0.05 0.02 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 14.55 13.48 119.95 1.07 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 1.67 0.18 0.15 0.02 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 8.95 6.63 1.98 1.01 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 3.42 1.13 2.48 0.81 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 15.48 14.73 120.11 1.33 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 1.92 0.18 0.21 0.02 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 19.68 17.86 4.60 3.49 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 11.76 10.28 118.56 1.09 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 36.39 32.29 356.00 2.29 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 1.70 0.20 0.16 0.02 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 6.82 6.35 1.24 0.55 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 10.61 9.58 118.01 0.63 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 38.39 32.77 355.95 2.35 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 1.95 0.35 0.29 0.10 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 40.45 28.69 64.71 30.92 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 20.14 17.08 26.11 7.88 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 33.84 26.83 146.66 7.05 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) 02/09/2024 _x86_64_ (2 CPU) 04:08:23 LINUX RESTART (2 CPU) 04:09:01 AM CPU %user %nice %system %iowait %steal %idle 04:10:01 AM all 33.34 0.00 5.34 2.54 0.10 58.67 04:10:01 AM 0 37.45 0.00 6.49 2.13 0.10 53.83 04:10:01 AM 1 29.24 0.00 4.20 2.96 0.10 63.51 04:11:01 AM all 39.39 0.00 4.72 2.16 0.12 53.61 04:11:01 AM 0 41.50 0.00 5.21 1.90 0.13 51.25 04:11:01 AM 1 37.28 0.00 4.23 2.42 0.10 55.98 04:12:01 AM all 12.10 0.00 1.45 1.10 0.09 85.27 04:12:01 AM 0 19.52 0.00 1.64 0.95 0.08 77.80 04:12:01 AM 1 4.69 0.00 1.25 1.24 0.10 92.72 04:13:01 AM all 29.67 0.00 4.28 0.98 0.15 64.91 04:13:01 AM 0 40.76 0.00 5.38 0.80 0.15 52.91 04:13:01 AM 1 18.61 0.00 3.18 1.17 0.15 76.89 04:14:01 AM all 4.48 0.00 1.06 5.96 0.04 88.45 04:14:01 AM 0 2.17 0.00 0.94 2.59 0.03 94.26 04:14:01 AM 1 6.79 0.00 1.19 9.34 0.05 82.62 04:15:01 AM all 1.78 0.00 0.18 0.03 0.06 97.94 04:15:01 AM 0 1.99 0.00 0.18 0.00 0.07 97.76 04:15:01 AM 1 1.57 0.00 0.18 0.07 0.05 98.13 04:16:01 AM all 0.52 0.00 0.09 0.01 0.05 99.33 04:16:01 AM 0 0.48 0.00 0.13 0.00 0.07 99.31 04:16:01 AM 1 0.55 0.00 0.05 0.02 0.03 99.35 04:17:01 AM all 1.15 0.00 0.22 0.00 0.05 98.58 04:17:01 AM 0 1.39 0.00 0.28 0.00 0.05 98.28 04:17:01 AM 1 0.92 0.00 0.15 0.00 0.05 98.88 04:18:01 AM all 0.49 0.00 0.10 0.00 0.05 99.36 04:18:01 AM 0 0.42 0.00 0.15 0.00 0.07 99.36 04:18:01 AM 1 0.57 0.00 0.05 0.00 0.03 99.35 04:19:01 AM all 1.24 0.00 0.16 0.00 0.05 98.55 04:19:01 AM 0 1.70 0.00 0.22 0.00 0.07 98.01 04:19:01 AM 1 0.77 0.00 0.10 0.00 0.03 99.10 04:20:01 AM all 0.57 0.00 0.13 0.00 0.05 99.25 04:20:01 AM 0 0.50 0.00 0.17 0.00 0.07 99.26 04:20:01 AM 1 0.63 0.00 0.10 0.00 0.03 99.23 04:20:01 AM CPU %user %nice %system %iowait %steal %idle 04:21:01 AM all 1.04 0.00 0.18 0.00 0.04 98.74 04:21:01 AM 0 1.40 0.00 0.25 0.00 0.05 98.29 04:21:01 AM 1 0.68 0.00 0.10 0.00 0.03 99.18 04:22:01 AM all 0.49 0.00 0.13 0.00 0.06 99.32 04:22:01 AM 0 0.37 0.00 0.17 0.00 0.08 99.38 04:22:01 AM 1 0.62 0.00 0.08 0.00 0.03 99.27 04:23:01 AM all 2.79 0.00 0.19 0.00 0.04 96.97 04:23:01 AM 0 3.34 0.00 0.20 0.00 0.03 96.42 04:23:01 AM 1 2.24 0.00 0.18 0.00 0.05 97.52 04:24:01 AM all 0.54 0.00 0.27 0.01 0.06 99.12 04:24:01 AM 0 0.35 0.00 0.30 0.00 0.05 99.30 04:24:01 AM 1 0.74 0.00 0.23 0.02 0.07 98.95 04:25:01 AM all 1.10 0.00 0.23 0.00 0.08 98.59 04:25:01 AM 0 1.62 0.00 0.28 0.00 0.08 98.01 04:25:01 AM 1 0.59 0.00 0.17 0.00 0.08 99.16 04:26:01 AM all 0.52 0.00 0.11 0.00 0.07 99.31 04:26:01 AM 0 0.33 0.00 0.10 0.00 0.07 99.50 04:26:01 AM 1 0.70 0.00 0.12 0.00 0.07 99.11 04:27:01 AM all 1.00 0.00 0.13 0.00 0.06 98.80 04:27:01 AM 0 1.22 0.00 0.12 0.00 0.07 98.60 04:27:01 AM 1 0.79 0.00 0.15 0.00 0.05 99.01 04:28:01 AM all 0.42 0.00 0.15 0.00 0.04 99.39 04:28:01 AM 0 0.37 0.00 0.12 0.00 0.03 99.48 04:28:01 AM 1 0.47 0.00 0.18 0.00 0.05 99.30 04:29:01 AM all 1.17 0.00 0.22 0.00 0.06 98.55 04:29:01 AM 0 1.54 0.00 0.27 0.00 0.07 98.13 04:29:01 AM 1 0.80 0.00 0.17 0.00 0.05 98.98 04:30:01 AM all 0.47 0.00 0.13 0.00 0.05 99.36 04:30:01 AM 0 0.32 0.00 0.13 0.00 0.05 99.50 04:30:01 AM 1 0.62 0.00 0.12 0.00 0.05 99.21 04:31:01 AM all 4.05 0.00 0.76 0.03 0.07 95.09 04:31:01 AM 0 3.22 0.00 0.63 0.02 0.07 96.06 04:31:01 AM 1 4.88 0.00 0.89 0.05 0.07 94.12 04:31:01 AM CPU %user %nice %system %iowait %steal %idle 04:32:01 AM all 24.08 0.00 2.46 0.29 0.08 73.09 04:32:01 AM 0 39.59 0.00 2.70 0.28 0.08 57.34 04:32:01 AM 1 8.56 0.00 2.22 0.30 0.08 88.84 Average: all 7.07 0.00 0.99 0.57 0.07 91.31 Average: 0 8.77 0.00 1.13 0.38 0.07 89.65 Average: 1 5.37 0.00 0.84 0.76 0.06 92.97