---> uname -a: Linux prd-centos8-robot-2c-8g-9150.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: 2800.000 BogoMIPS: 5600.00 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 564 4939 19 2192 6837 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:10:f3:e0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.119/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85539sec preferred_lft 85539sec inet6 fe80::f816:3eff:fe10:f3e0/64 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) 02/24/2024 _x86_64_ (2 CPU) 07:09:15 LINUX RESTART (2 CPU) 07:10:02 AM tps rtps wtps bread/s bwrtn/s 07:11:01 AM 70.12 23.24 46.87 5009.39 4230.58 07:12:01 AM 88.49 0.63 87.85 27.99 7678.52 07:13:01 AM 45.33 0.85 44.49 125.56 4128.01 07:14:01 AM 49.86 0.20 49.66 9.33 3317.75 07:15:01 AM 18.06 0.02 18.05 0.13 4538.24 07:16:01 AM 2.23 0.00 2.23 0.00 407.28 07:17:01 AM 0.97 0.00 0.97 0.00 542.44 07:18:01 AM 0.33 0.02 0.32 0.67 239.98 07:19:01 AM 0.75 0.03 0.72 1.87 277.27 07:20:01 AM 0.52 0.22 0.30 31.06 73.54 07:21:01 AM 0.42 0.00 0.42 0.00 17.70 07:22:01 AM 0.32 0.00 0.32 0.00 15.00 07:23:01 AM 19.35 0.32 19.03 44.13 2555.17 Average: 22.77 1.94 20.83 398.03 2152.88 07:10:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:11:01 AM 5363180 7025368 2519252 31.96 2688 1852636 771932 8.64 203468 2024756 131420 07:12:01 AM 5228652 7036676 2653780 33.67 2688 1985504 700156 7.84 194456 2117804 98220 07:13:01 AM 5286444 7098744 2595988 32.93 2688 1990536 637388 7.14 216640 2036996 24 07:14:01 AM 5082380 7081908 2800052 35.52 2688 2170648 631420 7.07 235464 2199540 128316 07:15:01 AM 5040480 7041544 2841952 36.05 2688 2172208 699660 7.83 235588 2236152 1560 07:16:01 AM 5010684 7029056 2871748 36.43 2688 2189540 699660 7.83 235936 2265824 8652 07:17:01 AM 4998476 7024172 2883956 36.59 2688 2196888 699660 7.83 235936 2277788 224 07:18:01 AM 4989824 7022556 2892608 36.70 2688 2203932 699660 7.83 235976 2286628 100 07:19:01 AM 4979160 7019976 2903272 36.83 2688 2212004 715112 8.01 236144 2296260 72 07:20:01 AM 4587568 6953056 3294864 41.80 2688 2214916 730684 8.18 237524 2307216 4 07:21:01 AM 4588928 6955064 3293504 41.78 2688 2215552 730684 8.18 237800 2306168 304 07:22:01 AM 4538192 6904676 3344240 42.43 2688 2215892 777456 8.71 237800 2356672 332 07:23:01 AM 5065872 7005064 2816560 35.73 2688 2115988 709064 7.94 473648 1995620 10620 Average: 4981526 7015220 2900906 36.80 2688 2133557 707887 7.93 247414 2208263 29219 07:10:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 306.25 179.67 1564.93 59.49 0.00 0.00 0.00 0.00 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 45.60 40.39 504.60 8.89 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 17.23 9.03 5.85 3.47 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 225.03 191.27 326.50 38.77 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 18.15 13.36 21.16 2.32 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 57.20 54.30 125.44 14.63 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 25.76 24.48 48.62 12.58 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 33.71 30.31 40.33 7.93 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 25.52 22.98 65.57 12.27 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 37.47 53.37 22.30 5.11 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 16.10 12.56 3.69 2.56 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 7.21 4.42 1.98 0.78 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 72.04 52.79 144.67 97.64 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 67.95 52.83 219.50 20.45 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) 02/24/2024 _x86_64_ (2 CPU) 07:09:15 LINUX RESTART (2 CPU) 07:10:02 AM CPU %user %nice %system %iowait %steal %idle 07:11:01 AM all 32.88 0.00 5.61 1.20 0.10 60.21 07:11:01 AM 0 42.33 0.00 6.53 0.97 0.10 50.07 07:11:01 AM 1 23.46 0.00 4.68 1.43 0.10 70.33 07:12:01 AM all 38.93 0.00 4.96 2.59 0.11 53.41 07:12:01 AM 0 46.19 0.00 5.19 3.04 0.12 45.47 07:12:01 AM 1 31.66 0.00 4.74 2.15 0.10 61.35 07:13:01 AM all 11.92 0.00 1.25 2.31 0.10 84.42 07:13:01 AM 0 20.29 0.00 1.52 3.53 0.08 74.58 07:13:01 AM 1 3.55 0.00 0.99 1.09 0.12 94.26 07:14:01 AM all 30.08 0.00 4.34 1.17 0.12 64.29 07:14:01 AM 0 40.03 0.00 5.07 1.63 0.13 53.14 07:14:01 AM 1 20.14 0.00 3.62 0.70 0.10 75.44 07:15:01 AM all 3.32 0.00 0.43 1.06 0.05 95.15 07:15:01 AM 0 4.39 0.00 0.44 1.29 0.05 93.83 07:15:01 AM 1 2.24 0.00 0.42 0.82 0.05 96.47 07:16:01 AM all 21.74 0.00 0.32 0.09 0.09 77.76 07:16:01 AM 0 29.28 0.00 0.32 0.02 0.10 70.29 07:16:01 AM 1 14.19 0.00 0.32 0.17 0.08 85.25 07:17:01 AM all 9.74 0.00 0.15 0.13 0.06 89.93 07:17:01 AM 0 17.09 0.00 0.12 0.00 0.05 82.74 07:17:01 AM 1 2.38 0.00 0.18 0.25 0.07 97.12 07:18:01 AM all 12.11 0.00 0.23 0.07 0.08 87.53 07:18:01 AM 0 13.36 0.00 0.25 0.13 0.07 86.19 07:18:01 AM 1 10.85 0.00 0.20 0.00 0.08 88.87 07:19:01 AM all 15.45 0.00 0.23 0.06 0.08 84.18 07:19:01 AM 0 22.34 0.00 0.22 0.00 0.08 77.36 07:19:01 AM 1 8.54 0.00 0.25 0.12 0.08 91.01 07:20:01 AM all 9.48 0.00 6.23 0.03 0.08 84.18 07:20:01 AM 0 7.26 0.00 6.30 0.00 0.08 86.36 07:20:01 AM 1 11.70 0.00 6.16 0.05 0.08 82.01 07:21:01 AM all 4.96 0.00 0.22 0.00 0.05 94.78 07:21:01 AM 0 5.83 0.00 0.23 0.00 0.05 93.89 07:21:01 AM 1 4.08 0.00 0.20 0.00 0.05 95.66 07:21:01 AM CPU %user %nice %system %iowait %steal %idle 07:22:01 AM all 3.36 0.00 0.21 0.00 0.07 96.37 07:22:01 AM 0 4.56 0.00 0.22 0.00 0.05 95.18 07:22:01 AM 1 2.16 0.00 0.20 0.00 0.08 97.56 07:23:01 AM all 26.50 0.00 2.93 0.51 0.08 69.98 07:23:01 AM 0 40.67 0.00 4.09 0.65 0.08 54.50 07:23:01 AM 1 12.34 0.00 1.77 0.37 0.08 85.45 Average: all 16.95 0.00 2.08 0.71 0.08 80.18 Average: 0 22.57 0.00 2.34 0.87 0.08 74.14 Average: 1 11.32 0.00 1.82 0.55 0.08 86.22