---> uname -a: Linux prd-centos8-robot-2c-8g-9209.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 580 4919 19 2197 6819 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:ef:3b:9f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.136/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85339sec preferred_lft 85339sec inet6 fe80::f816:3eff:feef:3b9f/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) 12/19/2023 _x86_64_ (2 CPU) 07:10:05 LINUX RESTART (2 CPU) 07:11:01 AM tps rtps wtps bread/s bwrtn/s 07:12:01 AM 72.67 17.99 54.68 3677.81 8608.83 07:13:01 AM 108.81 6.61 102.20 1269.44 9400.05 07:14:01 AM 48.79 0.55 48.24 25.73 5684.65 07:15:01 AM 30.01 1.03 28.97 131.56 2291.64 07:16:01 AM 54.46 0.03 54.42 3.47 6608.48 07:17:01 AM 6.32 0.03 6.28 0.67 306.48 07:18:01 AM 0.62 0.00 0.62 0.00 8.71 07:19:01 AM 0.32 0.00 0.32 0.00 43.21 07:20:01 AM 0.22 0.00 0.22 0.00 100.53 07:21:01 AM 0.20 0.00 0.20 0.00 2.18 07:22:01 AM 0.42 0.00 0.42 0.00 213.86 07:23:01 AM 0.35 0.00 0.35 0.00 5.13 07:24:01 AM 0.18 0.00 0.18 0.00 81.44 07:25:01 AM 0.33 0.00 0.33 0.00 315.08 07:26:01 AM 1.38 0.13 1.25 1.73 48.41 07:27:01 AM 35.56 0.20 35.36 42.13 2696.77 Average: 22.54 1.66 20.88 322.12 2276.03 07:11:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:12:01 AM 5477200 7057748 2405272 30.51 2688 1772052 720376 8.07 165060 1952436 82244 07:13:01 AM 5191508 7036492 2690964 34.14 2688 2020692 690128 7.73 186776 2156628 125208 07:14:01 AM 5122600 6992484 2759872 35.01 2688 2046012 726564 8.14 207672 2202084 12700 07:15:01 AM 5006144 6987500 2876328 36.49 2688 2154508 767396 8.59 234676 2279620 74228 07:16:01 AM 4962464 7012232 2920008 37.04 2688 2218552 714124 8.00 231972 2309296 312 07:17:01 AM 4955456 7006516 2927016 37.13 2688 2219844 714124 8.00 231972 2317316 4 07:18:01 AM 4947160 6998236 2935312 37.24 2688 2219860 745852 8.35 231972 2325056 4 07:19:01 AM 4939748 6994964 2942724 37.33 2688 2224000 729596 8.17 231980 2332400 2960 07:20:01 AM 4931056 6986292 2951416 37.44 2688 2224020 763092 8.54 231980 2340816 24 07:21:01 AM 4929196 6986608 2953276 37.47 2688 2226192 763092 8.54 231980 2342408 2188 07:22:01 AM 4957640 7019124 2924832 37.11 2688 2230252 732356 8.20 232192 2314720 16 07:23:01 AM 4951380 7012880 2931092 37.18 2688 2230268 747780 8.37 232192 2321572 12 07:24:01 AM 4947040 7010956 2935432 37.24 2688 2232684 747780 8.37 232192 2325436 36 07:25:01 AM 4935708 7009012 2946764 37.38 2688 2242072 719800 8.06 232192 2336456 12 07:26:01 AM 5117384 7036860 2765088 35.08 2688 2089584 641628 7.18 250808 2132464 4636 07:27:01 AM 5043736 6985732 2838736 36.01 2688 2116564 713068 7.98 447276 2037440 196 Average: 5025964 7008352 2856508 36.24 2688 2154197 727297 8.14 238306 2251634 19049 07:11:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 275.45 179.50 1520.10 57.35 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 47.07 36.22 521.45 6.61 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 22.01 14.73 147.59 4.07 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 35.02 28.96 282.44 5.67 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 215.23 189.35 78.16 42.84 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 216.41 214.38 59.61 87.77 0.00 0.00 0.00 0.00 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 239.07 238.42 131.46 91.85 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 198.43 190.58 129.15 70.25 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 279.64 276.46 242.43 108.86 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 147.63 144.84 129.79 47.11 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 264.99 258.31 110.77 103.51 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 233.58 231.14 270.12 84.28 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 89.57 82.16 138.25 18.27 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 17.86 15.36 144.42 2.07 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 45.01 25.76 61.34 26.95 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 27.03 22.63 51.89 33.83 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 147.12 134.30 251.22 49.46 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) 12/19/2023 _x86_64_ (2 CPU) 07:10:05 LINUX RESTART (2 CPU) 07:11:01 AM CPU %user %nice %system %iowait %steal %idle 07:12:01 AM all 31.42 0.00 5.49 6.69 0.12 56.28 07:12:01 AM 0 32.28 0.00 5.11 6.05 0.12 56.44 07:12:01 AM 1 30.57 0.00 5.86 7.33 0.12 56.13 07:13:01 AM all 36.84 0.00 6.32 3.31 0.11 53.42 07:13:01 AM 0 51.53 0.00 7.72 3.41 0.12 37.23 07:13:01 AM 1 22.21 0.00 4.93 3.22 0.10 69.54 07:14:01 AM all 20.83 0.00 1.95 1.62 0.12 75.48 07:14:01 AM 0 19.97 0.00 2.01 1.84 0.12 76.07 07:14:01 AM 1 21.69 0.00 1.89 1.41 0.12 74.90 07:15:01 AM all 16.87 0.00 2.73 4.62 0.10 75.67 07:15:01 AM 0 14.61 0.00 2.49 3.66 0.10 79.14 07:15:01 AM 1 19.14 0.00 2.98 5.58 0.10 72.20 07:16:01 AM all 20.17 0.00 3.28 1.87 0.08 74.60 07:16:01 AM 0 19.37 0.00 3.36 1.77 0.08 75.42 07:16:01 AM 1 20.97 0.00 3.20 1.98 0.08 73.77 07:17:01 AM all 21.38 0.00 0.50 0.08 0.10 77.94 07:17:01 AM 0 7.59 0.00 0.30 0.08 0.08 91.94 07:17:01 AM 1 35.19 0.00 0.69 0.08 0.12 63.92 07:18:01 AM all 28.80 0.00 0.46 0.00 0.12 70.62 07:18:01 AM 0 0.99 0.00 0.22 0.00 0.12 98.68 07:18:01 AM 1 56.75 0.00 0.71 0.00 0.12 42.43 07:19:01 AM all 23.98 0.00 0.58 0.00 0.10 75.34 07:19:01 AM 0 6.77 0.00 0.48 0.00 0.08 92.67 07:19:01 AM 1 41.03 0.00 0.69 0.00 0.12 58.16 07:20:01 AM all 26.23 0.00 0.49 0.00 0.10 73.18 07:20:01 AM 0 7.99 0.00 0.33 0.00 0.08 91.60 07:20:01 AM 1 44.49 0.00 0.65 0.00 0.12 54.74 07:21:01 AM all 22.99 0.00 0.57 0.00 0.10 76.34 07:21:01 AM 0 8.23 0.00 0.28 0.00 0.12 91.37 07:21:01 AM 1 38.26 0.00 0.87 0.00 0.09 60.79 07:22:01 AM all 26.03 0.00 0.58 0.01 0.11 73.27 07:22:01 AM 0 8.37 0.00 0.27 0.02 0.12 91.23 07:22:01 AM 1 43.90 0.00 0.90 0.00 0.10 55.10 07:22:01 AM CPU %user %nice %system %iowait %steal %idle 07:23:01 AM all 29.02 0.00 0.51 0.00 0.10 70.37 07:23:01 AM 0 11.91 0.00 0.40 0.00 0.10 87.59 07:23:01 AM 1 46.17 0.00 0.62 0.00 0.10 53.11 07:24:01 AM all 12.20 0.00 0.60 0.00 0.09 87.12 07:24:01 AM 0 1.64 0.00 0.15 0.00 0.08 98.13 07:24:01 AM 1 23.67 0.00 1.09 0.00 0.09 75.15 07:25:01 AM all 7.02 0.00 0.18 0.04 0.07 92.69 07:25:01 AM 0 12.01 0.00 0.17 0.00 0.07 87.75 07:25:01 AM 1 2.01 0.00 0.20 0.08 0.07 97.64 07:26:01 AM all 3.16 0.00 0.83 0.00 0.07 95.95 07:26:01 AM 0 4.19 0.00 0.73 0.00 0.07 95.01 07:26:01 AM 1 2.12 0.00 0.92 0.00 0.07 96.89 07:27:01 AM all 20.31 0.00 2.11 0.89 0.08 76.60 07:27:01 AM 0 22.05 0.00 2.29 0.82 0.10 74.75 07:27:01 AM 1 18.57 0.00 1.94 0.97 0.07 78.45 Average: all 21.72 0.00 1.70 1.20 0.10 75.29 Average: 0 14.34 0.00 1.64 1.10 0.10 82.82 Average: 1 29.16 0.00 1.76 1.30 0.10 67.68