---> uname -a: Linux prd-centos8-robot-2c-8g-2565.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 UTC 2024 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 563 4961 19 2172 6839 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:1a:40:51 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.216/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84933sec preferred_lft 84933sec inet6 fe80::f816:3eff:fe1a:4051/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/06/2024 _x86_64_ (2 CPU) 04:11:55 LINUX RESTART (2 CPU) 04:13:01 AM tps rtps wtps bread/s bwrtn/s 04:14:01 AM 54.34 18.00 36.34 3782.84 17652.97 04:15:01 AM 110.08 6.60 103.48 1270.91 8652.35 04:16:01 AM 55.41 0.55 54.87 25.72 5580.09 04:17:01 AM 25.26 1.03 24.23 131.44 1366.17 04:18:01 AM 44.21 0.03 44.18 3.47 6433.44 04:19:01 AM 2.55 0.02 2.53 0.13 78.19 04:20:01 AM 2.05 0.00 2.05 0.00 252.67 04:21:01 AM 0.43 0.03 0.40 1.87 114.73 04:22:01 AM 0.43 0.00 0.43 0.00 136.39 04:23:01 AM 0.30 0.00 0.30 0.00 167.14 04:24:01 AM 0.20 0.00 0.20 0.00 25.68 04:25:01 AM 0.33 0.00 0.33 0.00 57.78 04:26:01 AM 0.18 0.00 0.18 0.00 65.48 04:27:01 AM 0.43 0.03 0.40 0.27 117.91 04:28:01 AM 1.27 0.00 1.27 0.00 84.22 04:29:01 AM 0.12 0.00 0.12 0.00 28.60 04:30:01 AM 0.30 0.00 0.30 0.00 29.75 04:31:01 AM 0.27 0.00 0.27 0.00 31.34 04:32:01 AM 0.17 0.00 0.17 0.00 17.61 04:33:01 AM 0.23 0.00 0.23 0.00 32.58 04:34:01 AM 0.28 0.00 0.28 0.00 31.41 04:35:01 AM 4.72 0.23 4.48 33.86 353.02 04:36:01 AM 25.50 0.47 25.03 48.93 2459.81 Average: 14.31 1.17 13.13 230.40 1902.97 04:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:14:01 AM 5609300 7129360 2273140 28.84 2688 1713656 649456 7.27 161876 1836188 80076 04:15:01 AM 5302308 7092220 2580132 32.73 2688 1968700 627300 7.02 186584 2059348 110300 04:16:01 AM 5252508 7060240 2629932 33.36 2688 1985548 667496 7.47 204456 2085796 1072 04:17:01 AM 5039424 7017056 2843016 36.07 2688 2150856 709924 7.95 249680 2239024 143244 04:18:01 AM 5100468 7099120 2781972 35.29 2688 2169632 600108 6.72 236208 2178812 36 04:19:01 AM 5054176 7055440 2828264 35.88 2688 2172260 686756 7.69 236260 2224808 2608 04:20:01 AM 5048340 7052848 2834100 35.95 2688 2175488 704184 7.88 236452 2230356 96 04:21:01 AM 5040960 7050600 2841480 36.05 2688 2180636 704184 7.88 236792 2237476 1872 04:22:01 AM 5036976 7050076 2845464 36.10 2688 2184112 704184 7.88 236792 2241420 1404 04:23:01 AM 5029740 7046480 2852700 36.19 2688 2187704 701840 7.86 236792 2248792 48 04:24:01 AM 5028320 7046024 2854120 36.21 2688 2188664 701628 7.86 236984 2250508 300 04:25:01 AM 5026708 7045956 2855732 36.23 2688 2190208 701628 7.86 236984 2251904 204 04:26:01 AM 5025020 7045988 2857420 36.25 2688 2191928 701628 7.86 236984 2253788 4 04:27:01 AM 5020880 7045392 2861560 36.30 2688 2195504 719268 8.05 236984 2257492 236 04:28:01 AM 5019792 7045912 2862648 36.32 2688 2197100 719268 8.05 236984 2258876 136 04:29:01 AM 5018800 7045672 2863640 36.33 2688 2197904 719268 8.05 236984 2259700 120 04:30:01 AM 5017552 7045240 2864888 36.35 2688 2198704 722828 8.09 236984 2260712 116 04:31:01 AM 5015676 7044212 2866764 36.37 2688 2199508 722828 8.09 236984 2262948 80 04:32:01 AM 5012744 7042076 2869696 36.41 2688 2200300 707012 7.92 236984 2265804 412 04:33:01 AM 5009336 7039468 2873104 36.45 2688 2201096 707012 7.92 236984 2269164 312 04:34:01 AM 5006552 7037472 2875888 36.48 2688 2201900 707012 7.92 236984 2272004 300 04:35:01 AM 5082368 7004924 2800072 35.52 2688 2097144 663704 7.43 263864 2185448 47056 04:36:01 AM 5127352 7047072 2755088 34.95 2688 2096584 653632 7.32 462916 1949656 256 Average: 5083709 7051689 2798731 35.51 2688 2141093 691398 7.74 241543 2199131 16969 04:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 247.63 141.94 1141.70 50.15 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 70.41 55.33 732.17 8.19 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 27.44 16.01 164.39 4.18 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 40.51 35.24 286.16 14.39 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 631.16 538.03 126.85 104.32 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 47.08 43.46 23.90 5.19 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 144.02 141.75 33.58 11.57 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 71.89 72.09 30.68 6.61 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 67.22 66.59 22.79 5.99 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 108.40 108.58 28.97 9.24 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 28.95 27.91 7.38 2.93 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 92.24 91.07 17.14 7.44 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 108.30 105.30 20.07 8.64 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 116.51 116.26 28.95 9.96 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 38.34 40.07 6.92 4.96 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 8.50 5.50 1.58 1.13 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 5.30 6.22 2.35 1.10 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 5.18 5.23 4.86 1.04 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 5.23 5.62 1.12 1.12 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 4.53 5.87 1.19 1.26 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 4.30 5.30 1.02 1.10 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 94.74 68.06 166.72 120.97 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 16.55 15.68 13.62 7.34 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 86.28 74.66 124.52 16.90 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/06/2024 _x86_64_ (2 CPU) 04:11:55 LINUX RESTART (2 CPU) 04:13:01 AM CPU %user %nice %system %iowait %steal %idle 04:14:01 AM all 22.18 0.00 4.37 24.99 0.09 48.36 04:14:01 AM 0 21.57 0.00 3.94 24.22 0.08 50.18 04:14:01 AM 1 22.78 0.00 4.81 25.77 0.10 46.54 04:15:01 AM all 37.62 0.00 5.65 4.12 0.12 52.50 04:15:01 AM 0 29.19 0.00 4.59 3.99 0.12 62.11 04:15:01 AM 1 46.05 0.00 6.71 4.25 0.12 42.87 04:16:01 AM all 17.53 0.00 1.92 2.15 0.09 78.30 04:16:01 AM 0 18.59 0.00 2.14 1.92 0.08 77.28 04:16:01 AM 1 16.48 0.00 1.70 2.39 0.10 79.33 04:17:01 AM all 22.57 0.00 3.03 0.77 0.08 73.55 04:17:01 AM 0 19.47 0.00 2.50 0.33 0.07 77.63 04:17:01 AM 1 25.66 0.00 3.56 1.20 0.10 69.48 04:18:01 AM all 16.18 0.00 3.14 2.25 0.07 78.36 04:18:01 AM 0 10.77 0.00 3.36 2.21 0.07 83.59 04:18:01 AM 1 21.57 0.00 2.92 2.29 0.07 73.15 04:19:01 AM all 6.90 0.00 0.39 0.01 0.06 92.64 04:19:01 AM 0 3.31 0.00 0.35 0.00 0.07 96.27 04:19:01 AM 1 10.51 0.00 0.44 0.02 0.05 88.98 04:20:01 AM all 13.09 0.00 0.75 0.01 0.10 86.05 04:20:01 AM 0 9.47 0.00 0.62 0.02 0.10 89.79 04:20:01 AM 1 16.75 0.00 0.87 0.00 0.10 82.28 04:21:01 AM all 12.95 0.00 0.44 0.03 0.11 86.48 04:21:01 AM 0 2.72 0.00 0.49 0.05 0.10 96.65 04:21:01 AM 1 23.22 0.00 0.39 0.00 0.12 76.27 04:22:01 AM all 10.92 0.00 0.53 0.04 0.08 88.42 04:22:01 AM 0 3.98 0.00 0.40 0.08 0.07 95.47 04:22:01 AM 1 17.97 0.00 0.66 0.00 0.10 81.26 04:23:01 AM all 14.23 0.00 0.85 0.03 0.08 84.83 04:23:01 AM 0 7.16 0.00 1.03 0.05 0.09 91.68 04:23:01 AM 1 21.28 0.00 0.67 0.00 0.07 77.99 04:24:01 AM all 5.03 0.00 0.31 0.00 0.09 94.57 04:24:01 AM 0 6.35 0.00 0.27 0.00 0.10 93.28 04:24:01 AM 1 3.72 0.00 0.35 0.00 0.08 95.84 04:24:01 AM CPU %user %nice %system %iowait %steal %idle 04:25:01 AM all 7.91 0.00 0.52 0.00 0.08 91.48 04:25:01 AM 0 9.00 0.00 0.29 0.00 0.07 90.65 04:25:01 AM 1 6.80 0.00 0.77 0.00 0.10 92.33 04:26:01 AM all 9.03 0.00 0.68 0.00 0.10 90.19 04:26:01 AM 0 8.02 0.00 0.59 0.00 0.10 91.29 04:26:01 AM 1 10.05 0.00 0.77 0.00 0.10 89.08 04:27:01 AM all 11.43 0.00 0.65 0.02 0.11 87.80 04:27:01 AM 0 8.42 0.00 0.64 0.00 0.10 90.84 04:27:01 AM 1 14.44 0.00 0.66 0.03 0.12 84.75 04:28:01 AM all 5.80 0.00 0.20 0.00 0.11 93.89 04:28:01 AM 0 4.02 0.00 0.18 0.00 0.12 95.68 04:28:01 AM 1 7.58 0.00 0.22 0.00 0.10 92.11 04:29:01 AM all 2.92 0.00 0.14 0.00 0.08 96.87 04:29:01 AM 0 1.49 0.00 0.13 0.00 0.07 98.31 04:29:01 AM 1 4.34 0.00 0.15 0.00 0.08 95.42 04:30:01 AM all 3.02 0.00 0.15 0.00 0.08 96.75 04:30:01 AM 0 2.57 0.00 0.17 0.00 0.07 97.19 04:30:01 AM 1 3.47 0.00 0.13 0.00 0.08 96.31 04:31:01 AM all 3.06 0.00 0.15 0.00 0.07 96.73 04:31:01 AM 0 2.84 0.00 0.15 0.00 0.07 96.94 04:31:01 AM 1 3.27 0.00 0.15 0.00 0.07 96.51 04:32:01 AM all 3.01 0.00 0.18 0.00 0.08 96.73 04:32:01 AM 0 1.49 0.00 0.20 0.00 0.07 98.25 04:32:01 AM 1 4.54 0.00 0.15 0.00 0.08 95.22 04:33:01 AM all 2.92 0.00 0.13 0.00 0.08 96.88 04:33:01 AM 0 2.16 0.00 0.12 0.00 0.07 97.66 04:33:01 AM 1 3.67 0.00 0.13 0.00 0.08 96.11 04:34:01 AM all 2.99 0.00 0.14 0.00 0.08 96.78 04:34:01 AM 0 2.89 0.00 0.12 0.00 0.08 96.91 04:34:01 AM 1 3.09 0.00 0.17 0.00 0.08 96.66 04:35:01 AM all 18.61 0.00 1.52 0.13 0.08 79.66 04:35:01 AM 0 8.87 0.00 1.30 0.10 0.07 89.66 04:35:01 AM 1 28.36 0.00 1.74 0.17 0.08 69.65 04:35:01 AM CPU %user %nice %system %iowait %steal %idle 04:36:01 AM all 27.76 0.00 2.23 0.75 0.08 69.17 04:36:01 AM 0 17.66 0.00 2.00 0.28 0.08 79.97 04:36:01 AM 1 37.87 0.00 2.45 1.22 0.08 58.38 Average: all 12.08 0.00 1.22 1.53 0.09 85.08 Average: 0 8.79 0.00 1.11 1.44 0.08 88.57 Average: 1 15.38 0.00 1.33 1.62 0.09 81.58