---> uname -a: Linux prd-centos8-robot-2c-8g-405.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 577 4989 19 2130 6823 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:a0:3c:53 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.230/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85435sec preferred_lft 85435sec inet6 fe80::f816:3eff:fea0:3c53/64 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) 03/15/2024 _x86_64_ (2 CPU) 07:17:50 LINUX RESTART (2 CPU) 07:18:01 AM tps rtps wtps bread/s bwrtn/s 07:19:01 AM 172.09 119.56 52.53 10677.97 37596.70 07:20:01 AM 83.59 42.21 41.39 5565.22 4088.81 07:21:01 AM 100.43 4.63 95.80 74.50 9471.01 07:22:01 AM 38.13 0.67 37.46 49.46 4417.80 07:23:01 AM 17.29 0.98 16.31 132.89 1173.79 07:24:01 AM 36.91 0.00 36.91 0.00 6126.93 07:25:01 AM 24.49 0.03 24.46 3.47 3107.98 07:26:01 AM 4.32 0.08 4.23 3.33 165.61 07:27:01 AM 0.70 0.00 0.70 0.00 34.02 07:28:01 AM 0.30 0.00 0.30 0.00 22.33 07:29:01 AM 0.27 0.00 0.27 0.00 11.96 07:30:01 AM 0.23 0.00 0.23 0.00 19.36 07:31:01 AM 0.52 0.00 0.52 0.00 15.98 07:32:01 AM 0.48 0.00 0.48 0.00 19.56 07:33:01 AM 14.25 0.30 13.95 35.85 545.45 Average: 32.94 11.23 21.70 1102.99 4454.66 07:18:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:19:01 AM 6104380 7362840 1778048 22.56 2688 1464508 374268 4.19 124792 1426584 472 07:20:01 AM 5408980 7026144 2473448 31.38 2688 1808584 742480 8.31 195248 1988092 92276 07:21:01 AM 5168220 7016824 2714208 34.43 2688 2025964 700560 7.84 213548 2156388 119072 07:22:01 AM 5165572 7012016 2716856 34.47 2688 2023816 700372 7.84 232648 2139136 14744 07:23:01 AM 5095952 7024092 2786476 35.35 2688 2102776 694408 7.78 258852 2173496 71848 07:24:01 AM 4905912 6995292 2976516 37.76 2688 2259192 729916 8.17 293256 2312564 63672 07:25:01 AM 5033716 7076308 2848712 36.14 2688 2212188 637636 7.14 262496 2214244 76 07:26:01 AM 4992840 7036668 2889588 36.66 2688 2213424 700292 7.84 262944 2254780 420 07:27:01 AM 4991640 7035864 2890788 36.67 2688 2213820 700292 7.84 262952 2256080 136 07:28:01 AM 4989708 7034328 2892720 36.70 2688 2214216 700292 7.84 262952 2257792 4 07:29:01 AM 4988548 7033560 2893880 36.71 2688 2214608 700292 7.84 262952 2259024 136 07:30:01 AM 4987316 7032724 2895112 36.73 2688 2215004 700292 7.84 262952 2259964 4 07:31:01 AM 4986380 7032184 2896048 36.74 2688 2215396 715772 8.01 262952 2261296 72 07:32:01 AM 4984672 7030816 2897756 36.76 2688 2215728 715772 8.01 262952 2262808 4 07:33:01 AM 5130736 7004592 2751692 34.91 2688 2047256 718768 8.05 284756 2111476 21104 Average: 5128971 7050283 2753457 34.93 2688 2096432 682094 7.64 247083 2155582 25603 07:18:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:19:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 13.21 5.83 291.24 0.80 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 257.25 168.44 1535.39 52.07 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 44.86 37.93 480.16 7.48 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 9.30 7.33 5.16 3.10 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 30.91 23.63 272.89 4.88 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 10.46 3.67 12.73 1.02 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 196.35 178.54 46.95 43.98 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 26.73 22.31 7.35 3.87 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 5.93 5.55 1.36 1.03 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 1.57 1.20 0.31 0.26 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 1.43 1.22 0.31 0.26 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 2.28 1.28 0.45 0.32 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 2.75 1.42 0.46 0.33 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 2.43 1.42 0.92 0.66 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 53.77 40.10 79.03 37.59 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 43.96 33.33 182.36 10.51 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) 03/15/2024 _x86_64_ (2 CPU) 07:17:50 LINUX RESTART (2 CPU) 07:18:01 AM CPU %user %nice %system %iowait %steal %idle 07:19:01 AM all 27.64 0.04 7.19 56.64 0.08 8.41 07:19:01 AM 0 28.27 0.03 6.76 51.92 0.07 12.96 07:19:01 AM 1 27.00 0.05 7.63 61.37 0.08 3.86 07:20:01 AM all 30.51 0.03 5.00 3.94 0.10 60.42 07:20:01 AM 0 33.64 0.05 5.35 5.65 0.10 55.21 07:20:01 AM 1 27.39 0.00 4.65 2.24 0.10 65.62 07:21:01 AM all 36.77 0.00 5.58 4.94 0.11 52.59 07:21:01 AM 0 43.24 0.00 6.34 5.27 0.12 45.04 07:21:01 AM 1 30.30 0.00 4.83 4.61 0.10 60.16 07:22:01 AM all 16.44 0.00 1.78 9.95 0.08 71.74 07:22:01 AM 0 18.05 0.00 1.62 8.55 0.08 71.70 07:22:01 AM 1 14.83 0.00 1.94 11.36 0.08 71.79 07:23:01 AM all 16.78 0.00 2.31 1.43 0.09 79.39 07:23:01 AM 0 21.86 0.00 2.37 1.39 0.10 74.28 07:23:01 AM 1 11.69 0.00 2.25 1.47 0.08 84.50 07:24:01 AM all 7.94 0.00 1.44 34.42 0.06 56.14 07:24:01 AM 0 7.61 0.00 1.48 39.24 0.07 51.60 07:24:01 AM 1 8.28 0.00 1.39 29.59 0.05 60.69 07:25:01 AM all 15.64 0.00 2.42 4.05 0.08 77.81 07:25:01 AM 0 20.21 0.00 3.16 3.55 0.08 73.00 07:25:01 AM 1 11.08 0.00 1.67 4.56 0.07 82.62 07:26:01 AM all 7.93 0.00 0.74 0.03 0.04 91.26 07:26:01 AM 0 6.34 0.00 0.57 0.02 0.05 93.02 07:26:01 AM 1 9.52 0.00 0.91 0.05 0.03 89.49 07:27:01 AM all 2.81 0.00 0.27 0.01 0.04 96.87 07:27:01 AM 0 2.76 0.00 0.33 0.02 0.05 96.84 07:27:01 AM 1 2.86 0.00 0.20 0.00 0.03 96.91 07:28:01 AM all 1.47 0.00 0.21 0.01 0.04 98.27 07:28:01 AM 0 2.09 0.00 0.32 0.00 0.05 97.54 07:28:01 AM 1 0.85 0.00 0.10 0.02 0.03 99.00 07:29:01 AM all 1.52 0.00 0.22 0.00 0.04 98.22 07:29:01 AM 0 1.27 0.00 0.17 0.00 0.05 98.51 07:29:01 AM 1 1.77 0.00 0.27 0.00 0.03 97.93 07:29:01 AM CPU %user %nice %system %iowait %steal %idle 07:30:01 AM all 1.46 0.00 0.22 0.00 0.06 98.26 07:30:01 AM 0 0.52 0.00 0.07 0.00 0.03 99.38 07:30:01 AM 1 2.41 0.00 0.37 0.00 0.08 97.14 07:31:01 AM all 1.48 0.00 0.23 0.00 0.04 98.25 07:31:01 AM 0 1.74 0.00 0.23 0.00 0.03 97.99 07:31:01 AM 1 1.22 0.00 0.23 0.00 0.05 98.50 07:32:01 AM all 1.26 0.00 0.22 0.00 0.03 98.49 07:32:01 AM 0 0.45 0.00 0.10 0.00 0.03 99.41 07:32:01 AM 1 2.07 0.00 0.33 0.00 0.03 97.56 07:33:01 AM all 18.91 0.00 2.23 0.23 0.07 78.56 07:33:01 AM 0 24.93 0.00 2.14 0.07 0.07 72.80 07:33:01 AM 1 12.88 0.00 2.32 0.40 0.07 84.33 Average: all 12.57 0.00 2.00 7.70 0.06 77.66 Average: 0 14.20 0.01 2.07 7.70 0.07 75.96 Average: 1 10.94 0.00 1.94 7.69 0.06 79.36