---> uname -a: Linux prd-centos8-robot-2c-8g-1357.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 608 4900 19 2188 6792 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:19:b9:cb 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 85156sec preferred_lft 85156sec inet6 fe80::f816:3eff:fe19:b9cb/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/24/2024 _x86_64_ (2 CPU) 04:17:03 LINUX RESTART (2 CPU) 04:18:01 AM tps rtps wtps bread/s bwrtn/s 04:19:01 AM 68.33 23.01 45.32 5125.49 4215.59 04:20:01 AM 88.34 0.08 88.26 2.53 8653.77 04:21:01 AM 38.53 1.48 37.04 172.90 3923.00 04:22:01 AM 35.82 0.17 35.65 9.46 2366.68 04:23:01 AM 30.39 0.07 30.32 4.53 6248.10 04:24:01 AM 3.35 0.00 3.35 0.00 142.19 04:25:01 AM 0.13 0.00 0.13 0.00 1.47 04:26:01 AM 0.25 0.00 0.25 0.00 140.04 04:27:01 AM 0.43 0.00 0.43 0.00 5.60 04:28:01 AM 0.62 0.00 0.62 0.00 202.60 04:29:01 AM 0.32 0.00 0.32 0.00 3.15 04:30:01 AM 0.48 0.00 0.48 0.00 83.89 04:31:01 AM 0.40 0.00 0.40 0.00 185.35 04:32:01 AM 0.47 0.00 0.47 0.00 6.81 04:33:01 AM 1.65 0.05 1.60 0.80 94.25 04:34:01 AM 0.23 0.00 0.23 0.00 206.21 04:35:01 AM 0.40 0.00 0.40 0.00 6.13 04:36:01 AM 0.40 0.00 0.40 0.00 4.97 04:37:01 AM 16.49 0.30 16.19 43.85 1914.45 Average: 15.11 1.32 13.78 282.09 1495.07 04:18:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:19:01 AM 5332008 6997972 2550428 32.36 2688 1855540 818488 9.16 229320 2026296 135128 04:20:01 AM 5112448 6946808 2769988 35.14 2688 2011024 849680 9.51 211740 2210592 94948 04:21:01 AM 5228112 7068172 2654324 33.67 2688 2017324 713888 7.99 240116 2068264 28 04:22:01 AM 4963172 7009232 2919264 37.04 2688 2215392 732744 8.20 259016 2290196 174504 04:23:01 AM 4935236 6982676 2947200 37.39 2688 2216988 781092 8.75 262348 2308896 1440 04:24:01 AM 4927176 6974620 2955260 37.49 2688 2217000 796532 8.92 262340 2315960 20 04:25:01 AM 4921280 6969960 2961156 37.57 2688 2218236 812368 9.10 262348 2322692 1244 04:26:01 AM 4917996 6969600 2964440 37.61 2688 2221152 812368 9.10 262348 2325724 4 04:27:01 AM 4910204 6961840 2972232 37.71 2688 2221184 811856 9.09 262348 2333788 4 04:28:01 AM 4905332 6962828 2977104 37.77 2688 2227044 811856 9.09 262348 2338912 4 04:29:01 AM 4900420 6957936 2982016 37.83 2688 2227056 827744 9.27 262776 2343668 4 04:30:01 AM 4895808 6955736 2986628 37.89 2688 2229484 827744 9.27 262776 2347496 80 04:31:01 AM 4890936 6956300 2991500 37.95 2688 2234900 827744 9.27 262776 2352844 4 04:32:01 AM 4879120 6944520 3003316 38.10 2688 2234944 818964 9.17 262776 2364292 4 04:33:01 AM 4879888 6947032 3002548 38.09 2688 2236680 818964 9.17 262828 2363796 4 04:34:01 AM 4874104 6947396 3008332 38.17 2688 2242828 818964 9.17 262828 2369972 12 04:35:01 AM 4869980 6943296 3012456 38.22 2688 2242852 818964 9.17 262828 2374076 4 04:36:01 AM 4868676 6942012 3013760 38.23 2688 2242872 818964 9.17 262828 2375544 4 04:37:01 AM 5019176 6952336 2863260 36.32 2688 2107900 779200 8.72 466912 2043632 13400 Average: 4959530 6967909 2922906 37.08 2688 2180021 805164 9.02 267558 2288244 22149 04:18:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 273.03 172.68 1583.48 53.91 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 47.18 37.81 497.93 7.38 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 15.23 9.03 6.42 3.43 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 40.17 33.27 290.00 8.40 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 196.22 162.60 56.67 50.58 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 291.68 290.98 128.27 124.29 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 199.18 184.59 167.68 61.50 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 340.66 337.49 113.71 139.52 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 197.40 195.52 274.87 63.16 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 242.98 240.68 120.96 92.72 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 276.79 273.51 280.94 100.75 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 83.20 72.95 133.53 13.20 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 318.26 316.39 140.31 129.83 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 230.21 226.26 435.59 73.74 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 45.47 41.24 19.82 3.04 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 252.20 245.15 140.34 99.17 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 265.54 260.52 327.43 94.28 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 66.34 63.81 159.22 12.78 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 71.39 51.20 149.88 73.34 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 181.74 169.25 264.59 63.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/24/2024 _x86_64_ (2 CPU) 04:17:03 LINUX RESTART (2 CPU) 04:18:01 AM CPU %user %nice %system %iowait %steal %idle 04:19:01 AM all 30.96 0.00 5.57 2.57 0.09 60.81 04:19:01 AM 0 30.34 0.00 5.83 2.91 0.10 60.82 04:19:01 AM 1 31.58 0.00 5.31 2.24 0.08 60.79 04:20:01 AM all 39.94 0.00 4.74 3.19 0.12 52.02 04:20:01 AM 0 37.20 0.00 4.75 2.86 0.12 55.07 04:20:01 AM 1 42.66 0.00 4.73 3.51 0.12 48.98 04:21:01 AM all 13.46 0.00 1.57 7.93 0.06 76.98 04:21:01 AM 0 15.58 0.00 1.47 6.96 0.05 75.94 04:21:01 AM 1 11.34 0.00 1.67 8.90 0.07 78.02 04:22:01 AM all 26.80 0.00 4.27 0.92 0.09 67.92 04:22:01 AM 0 22.30 0.00 3.78 1.02 0.10 72.80 04:22:01 AM 1 31.31 0.00 4.76 0.82 0.08 63.02 04:23:01 AM all 11.73 0.00 1.33 2.13 0.07 84.74 04:23:01 AM 0 12.64 0.00 1.27 2.13 0.07 83.89 04:23:01 AM 1 10.82 0.00 1.39 2.13 0.07 85.59 04:24:01 AM all 21.16 0.00 0.55 0.03 0.12 78.15 04:24:01 AM 0 20.12 0.00 0.57 0.00 0.12 79.19 04:24:01 AM 1 22.21 0.00 0.52 0.05 0.12 77.10 04:25:01 AM all 24.83 0.00 0.54 0.00 0.08 74.55 04:25:01 AM 0 5.75 0.00 0.36 0.00 0.08 93.81 04:25:01 AM 1 43.66 0.00 0.72 0.00 0.08 55.54 04:26:01 AM all 25.75 0.00 0.58 0.03 0.08 73.56 04:26:01 AM 0 1.49 0.00 0.23 0.07 0.07 98.15 04:26:01 AM 1 50.18 0.00 0.92 0.00 0.10 48.80 04:27:01 AM all 24.14 0.00 0.57 0.00 0.08 75.21 04:27:01 AM 0 44.08 0.00 0.69 0.00 0.08 55.15 04:27:01 AM 1 3.83 0.00 0.44 0.00 0.09 95.64 04:28:01 AM all 21.96 0.00 0.65 0.05 0.08 77.25 04:28:01 AM 0 21.92 0.00 0.61 0.05 0.08 77.34 04:28:01 AM 1 22.01 0.00 0.69 0.05 0.08 77.17 04:29:01 AM all 27.80 0.00 0.62 0.00 0.10 71.48 04:29:01 AM 0 14.91 0.00 0.42 0.00 0.10 84.57 04:29:01 AM 1 40.67 0.00 0.82 0.00 0.10 58.41 04:29:01 AM CPU %user %nice %system %iowait %steal %idle 04:30:01 AM all 12.95 0.00 0.48 0.04 0.07 86.45 04:30:01 AM 0 13.05 0.00 0.31 0.09 0.07 86.49 04:30:01 AM 1 12.85 0.00 0.66 0.00 0.07 86.42 04:31:01 AM all 24.82 0.00 0.53 0.04 0.09 74.51 04:31:01 AM 0 5.60 0.00 0.27 0.02 0.10 94.02 04:31:01 AM 1 44.11 0.00 0.79 0.07 0.08 54.95 04:32:01 AM all 24.62 0.00 0.47 0.00 0.08 74.82 04:32:01 AM 0 10.96 0.00 0.30 0.00 0.08 88.65 04:32:01 AM 1 38.33 0.00 0.64 0.00 0.08 60.95 04:33:01 AM all 6.03 0.00 0.65 0.01 0.06 93.25 04:33:01 AM 0 6.25 0.00 0.72 0.00 0.05 92.98 04:33:01 AM 1 5.82 0.00 0.58 0.02 0.07 93.52 04:34:01 AM all 25.37 0.00 0.46 0.03 0.09 74.04 04:34:01 AM 0 15.34 0.00 0.40 0.07 0.08 84.11 04:34:01 AM 1 35.58 0.00 0.53 0.00 0.10 63.79 04:35:01 AM all 26.34 0.00 0.50 0.00 0.09 73.06 04:35:01 AM 0 49.48 0.00 0.74 0.00 0.10 49.68 04:35:01 AM 1 3.31 0.00 0.27 0.00 0.08 96.34 04:36:01 AM all 8.76 0.00 0.53 0.00 0.08 90.63 04:36:01 AM 0 18.00 0.00 0.97 0.00 0.07 80.96 04:36:01 AM 1 0.28 0.00 0.13 0.00 0.08 99.50 04:37:01 AM all 24.23 0.00 2.68 0.47 0.10 72.53 04:37:01 AM 0 12.23 0.00 2.43 0.37 0.10 84.88 04:37:01 AM 1 36.19 0.00 2.94 0.57 0.10 60.20 Average: all 22.29 0.00 1.45 0.93 0.09 75.25 Average: 0 18.86 0.00 1.38 0.88 0.09 78.79 Average: 1 25.70 0.00 1.51 0.97 0.09 71.73