---> uname -a: Linux prd-centos8-robot-2c-8g-5442.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 573 4969 19 2154 6827 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:2a:fd:a0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.60/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85356sec preferred_lft 85356sec inet6 fe80::f816:3eff:fe2a:fda0/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/10/2024 _x86_64_ (2 CPU) 07:19:04 LINUX RESTART (2 CPU) 07:20:01 AM tps rtps wtps bread/s bwrtn/s 07:21:01 AM 85.17 12.73 72.45 2190.50 6679.98 07:22:01 AM 93.12 0.62 92.50 27.46 9351.61 07:23:01 AM 31.27 0.83 30.44 123.43 2366.59 07:24:01 AM 48.02 0.20 47.82 8.13 2884.39 07:25:01 AM 34.17 0.07 34.11 4.13 5840.14 07:26:01 AM 5.12 0.00 5.12 0.00 220.93 07:27:01 AM 0.13 0.00 0.13 0.00 1.58 07:28:01 AM 0.20 0.00 0.20 0.00 139.04 07:29:01 AM 0.17 0.00 0.17 0.00 1.65 07:30:01 AM 0.17 0.00 0.17 0.00 70.38 07:31:01 AM 0.35 0.00 0.35 0.00 137.90 07:32:01 AM 0.32 0.00 0.32 0.00 4.98 07:33:01 AM 0.18 0.00 0.18 0.00 76.97 07:34:01 AM 0.33 0.00 0.33 0.00 314.28 07:35:01 AM 1.58 0.07 1.52 1.33 33.91 07:36:01 AM 39.29 0.48 38.80 58.91 2768.58 Average: 21.23 0.94 20.29 150.90 1930.86 07:20:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:21:01 AM 5370184 7079232 2512260 31.87 2688 1892600 686040 7.68 186096 2008320 143328 07:22:01 AM 5235428 7050012 2647016 33.58 2688 1991140 681932 7.64 194548 2101856 50596 07:23:01 AM 5273912 7092768 2608532 33.09 2688 1996092 642088 7.19 214828 2046036 32 07:24:01 AM 5016372 7025860 2866072 36.36 2688 2178528 682400 7.64 228192 2264768 161552 07:25:01 AM 5004764 7014996 2877680 36.51 2688 2180084 720476 8.07 233816 2265468 1420 07:26:01 AM 5004860 7015092 2877584 36.51 2688 2180084 720476 8.07 233820 2265448 8 07:27:01 AM 4997784 7008032 2884660 36.60 2688 2180100 736828 8.25 233820 2273176 4 07:28:01 AM 4988004 7002400 2894440 36.72 2688 2184248 736828 8.25 233828 2282784 4 07:29:01 AM 4977712 6992124 2904732 36.85 2688 2184264 767728 8.60 233828 2292888 36 07:30:01 AM 4974920 6991504 2907524 36.89 2688 2186436 766288 8.58 233828 2295776 132 07:31:01 AM 5003736 7024236 2878708 36.52 2688 2190356 732036 8.20 234092 2267480 12 07:32:01 AM 4999168 7019684 2883276 36.58 2688 2190372 732036 8.20 234092 2271932 4 07:33:01 AM 4995752 7018540 2886692 36.62 2688 2192644 732036 8.20 234092 2275512 4 07:34:01 AM 4984392 7016568 2898052 36.77 2688 2202032 726968 8.14 234092 2285432 4 07:35:01 AM 5022960 7057316 2859484 36.28 2688 2204212 650316 7.28 234956 2246916 2200 07:36:01 AM 5104640 7002784 2777804 35.24 2688 2074116 724256 8.11 451000 1976112 196 Average: 5059662 7025697 2822782 35.81 2688 2137957 714921 8.00 240558 2213744 22471 07:20:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 118.24 89.39 1039.64 12.61 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 44.36 36.99 431.12 7.41 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 17.46 7.10 5.55 2.86 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 44.05 36.55 317.00 17.62 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 187.69 165.11 54.46 38.96 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 262.47 262.19 52.86 109.59 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 196.33 194.08 127.88 70.24 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 220.88 207.15 123.56 79.75 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 262.51 256.21 248.34 96.90 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 126.44 117.84 121.55 34.41 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 285.79 283.77 113.45 116.79 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 198.03 193.89 159.18 69.98 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 86.94 83.89 133.09 17.78 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 18.83 16.14 147.70 2.11 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 7.08 4.20 4.59 0.79 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 72.13 44.02 112.80 63.60 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 134.32 124.91 199.56 46.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/10/2024 _x86_64_ (2 CPU) 07:19:04 LINUX RESTART (2 CPU) 07:20:01 AM CPU %user %nice %system %iowait %steal %idle 07:21:01 AM all 35.39 0.00 5.64 3.93 0.11 54.94 07:21:01 AM 0 44.80 0.00 6.47 4.59 0.12 44.02 07:21:01 AM 1 25.98 0.00 4.80 3.27 0.10 65.85 07:22:01 AM all 33.37 0.00 4.41 3.55 0.11 58.57 07:22:01 AM 0 34.00 0.00 3.61 3.16 0.13 59.09 07:22:01 AM 1 32.73 0.00 5.20 3.93 0.08 58.05 07:23:01 AM all 12.13 0.00 1.11 1.80 0.04 84.93 07:23:01 AM 0 20.35 0.00 1.15 2.17 0.05 76.28 07:23:01 AM 1 3.89 0.00 1.07 1.42 0.03 93.58 07:24:01 AM all 28.15 0.00 4.51 1.12 0.10 66.13 07:24:01 AM 0 33.04 0.00 4.70 1.37 0.10 60.79 07:24:01 AM 1 23.26 0.00 4.31 0.87 0.10 71.46 07:25:01 AM all 10.63 0.00 1.06 1.15 0.05 87.12 07:25:01 AM 0 16.54 0.00 1.02 0.67 0.05 81.71 07:25:01 AM 1 4.72 0.00 1.09 1.63 0.05 92.51 07:26:01 AM all 24.74 0.00 0.46 0.09 0.08 74.63 07:26:01 AM 0 48.82 0.00 0.74 0.00 0.12 50.33 07:26:01 AM 1 0.67 0.00 0.18 0.18 0.05 98.91 07:27:01 AM all 29.54 0.00 0.45 0.00 0.08 69.93 07:27:01 AM 0 50.72 0.00 0.62 0.00 0.08 48.58 07:27:01 AM 1 8.41 0.00 0.28 0.00 0.08 91.23 07:28:01 AM all 23.02 0.00 0.57 0.03 0.08 76.30 07:28:01 AM 0 31.10 0.00 0.70 0.00 0.09 68.11 07:28:01 AM 1 15.07 0.00 0.44 0.05 0.08 84.36 07:29:01 AM all 28.50 0.00 0.47 0.00 0.09 70.94 07:29:01 AM 0 34.20 0.00 0.50 0.00 0.10 65.19 07:29:01 AM 1 22.80 0.00 0.44 0.00 0.08 76.68 07:30:01 AM all 22.03 0.00 0.58 0.00 0.08 77.31 07:30:01 AM 0 11.17 0.00 0.23 0.00 0.07 88.53 07:30:01 AM 1 33.26 0.00 0.93 0.00 0.09 65.72 07:31:01 AM all 26.62 0.00 0.47 0.04 0.08 72.78 07:31:01 AM 0 5.97 0.00 0.27 0.08 0.07 93.62 07:31:01 AM 1 47.32 0.00 0.67 0.00 0.10 51.91 07:31:01 AM CPU %user %nice %system %iowait %steal %idle 07:32:01 AM all 27.22 0.00 0.43 0.00 0.10 72.25 07:32:01 AM 0 1.80 0.00 0.20 0.00 0.08 97.91 07:32:01 AM 1 52.69 0.00 0.65 0.00 0.12 46.55 07:33:01 AM all 13.03 0.00 0.78 0.00 0.06 86.13 07:33:01 AM 0 4.27 0.00 0.39 0.00 0.05 95.29 07:33:01 AM 1 22.18 0.00 1.19 0.00 0.07 76.56 07:34:01 AM all 7.73 0.00 0.21 0.03 0.05 91.99 07:34:01 AM 0 12.06 0.00 0.20 0.05 0.05 87.64 07:34:01 AM 1 3.39 0.00 0.22 0.00 0.05 96.34 07:35:01 AM all 1.55 0.00 0.37 0.03 0.06 98.00 07:35:01 AM 0 0.53 0.00 0.33 0.02 0.05 99.06 07:35:01 AM 1 2.56 0.00 0.40 0.03 0.07 96.94 07:36:01 AM all 30.00 0.00 3.17 0.94 0.08 65.81 07:36:01 AM 0 32.83 0.00 2.97 0.63 0.08 63.48 07:36:01 AM 1 27.18 0.00 3.36 1.25 0.07 68.14 Average: all 22.13 0.00 1.55 0.80 0.08 75.45 Average: 0 23.90 0.00 1.51 0.80 0.08 73.71 Average: 1 20.35 0.00 1.58 0.80 0.08 77.19