---> uname -a: Linux prd-centos8-robot-2c-8g-8739.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: 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 591 4859 19 2246 6808 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:6f:d5:ec brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.57/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85496sec preferred_lft 85496sec inet6 fe80::f816:3eff:fe6f:d5ec/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) 12/17/2023 _x86_64_ (2 CPU) 04:05:33 LINUX RESTART (2 CPU) 04:06:01 AM tps rtps wtps bread/s bwrtn/s 04:07:01 AM 74.11 17.84 56.26 3675.31 30826.12 04:08:01 AM 121.41 6.65 114.76 1269.71 10939.14 04:09:01 AM 60.75 0.67 60.08 28.66 6544.39 04:10:01 AM 42.29 0.98 41.30 130.49 2287.24 04:11:01 AM 51.22 0.03 51.18 3.47 6974.94 04:12:01 AM 6.68 0.02 6.67 0.13 344.01 04:13:01 AM 2.30 0.00 2.30 0.00 663.79 04:14:01 AM 0.48 0.00 0.48 0.00 391.77 04:15:01 AM 0.30 0.02 0.28 0.67 98.97 04:16:01 AM 0.83 0.03 0.80 1.87 250.79 04:17:01 AM 0.55 0.22 0.33 31.06 76.14 04:18:01 AM 0.30 0.00 0.30 0.00 14.08 04:19:01 AM 0.48 0.00 0.48 0.00 27.81 04:20:01 AM 37.02 0.50 36.52 59.45 3638.89 Average: 28.48 1.93 26.56 371.51 4505.88 04:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:07:01 AM 5572604 7097468 2309860 29.30 2688 1717832 676696 7.58 162592 1866404 109752 04:08:01 AM 5171324 7016044 2711140 34.39 2688 2022748 727532 8.15 206540 2161488 155688 04:09:01 AM 5196012 7053648 2686452 34.08 2688 2034136 672392 7.53 201936 2136744 13668 04:10:01 AM 4967192 7012420 2915272 36.98 2688 2215000 714580 8.00 230876 2315620 158648 04:11:01 AM 4990832 7039992 2891632 36.68 2688 2218044 660048 7.39 232520 2279132 4 04:12:01 AM 4951504 7003484 2930960 37.18 2688 2220956 713344 7.99 232928 2319780 1212 04:13:01 AM 4925364 6994628 2957100 37.51 2688 2238156 729316 8.17 233000 2345864 560 04:14:01 AM 4913744 6994596 2968720 37.66 2688 2249752 729316 8.17 233000 2357588 504 04:15:01 AM 4905604 6989672 2976860 37.77 2688 2252952 729316 8.17 233092 2365660 764 04:16:01 AM 4897100 6987644 2985364 37.87 2688 2259428 729316 8.17 233320 2373620 40 04:17:01 AM 4349064 6932752 3533400 44.83 2688 2262520 720364 8.07 234744 2353628 76 04:18:01 AM 4348636 6932868 3533828 44.83 2688 2263072 720364 8.07 234760 2354172 332 04:19:01 AM 4938976 7038536 2943488 37.34 2688 2268092 649804 7.28 235124 2325936 4708 04:20:01 AM 5012824 7004116 2869640 36.41 2688 2165592 704492 7.89 469712 2040380 204 Average: 4938627 7006991 2943837 37.35 2688 2170591 705491 7.90 241010 2256858 31869 04:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 252.33 157.10 1130.59 49.79 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 74.11 58.13 906.99 6.86 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 27.27 18.61 150.46 5.22 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 40.57 32.82 285.91 8.07 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 153.63 106.98 62.34 33.54 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 24.65 21.60 29.46 5.49 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 53.72 50.22 123.75 13.54 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 32.49 28.37 76.71 8.86 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 26.53 25.05 7.04 5.44 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 15.91 14.83 54.94 10.76 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 44.04 62.16 23.83 5.83 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 15.31 12.58 3.54 2.38 0.00 0.00 0.00 0.00 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 8.50 7.07 5.93 1.24 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 67.83 50.72 140.04 91.80 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 59.78 46.16 214.41 17.77 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) 12/17/2023 _x86_64_ (2 CPU) 04:05:33 LINUX RESTART (2 CPU) 04:06:01 AM CPU %user %nice %system %iowait %steal %idle 04:07:01 AM all 22.09 0.00 4.43 31.97 0.09 41.41 04:07:01 AM 0 23.80 0.00 3.86 32.71 0.08 39.55 04:07:01 AM 1 20.38 0.00 5.01 31.23 0.10 43.28 04:08:01 AM all 33.70 0.00 5.46 5.13 0.10 55.60 04:08:01 AM 0 34.57 0.00 5.37 5.90 0.10 54.05 04:08:01 AM 1 32.83 0.00 5.55 4.36 0.10 57.16 04:09:01 AM all 21.08 0.00 2.87 1.89 0.09 74.07 04:09:01 AM 0 34.75 0.00 3.89 2.11 0.08 59.17 04:09:01 AM 1 7.46 0.00 1.85 1.67 0.10 88.91 04:10:01 AM all 28.76 0.00 3.54 1.44 0.09 66.16 04:10:01 AM 0 36.76 0.00 3.93 1.71 0.10 57.51 04:10:01 AM 1 20.79 0.00 3.16 1.17 0.08 74.80 04:11:01 AM all 12.70 0.00 2.01 1.77 0.08 83.44 04:11:01 AM 0 15.35 0.00 2.14 2.14 0.08 80.29 04:11:01 AM 1 10.05 0.00 1.88 1.39 0.08 86.60 04:12:01 AM all 6.53 0.00 0.31 0.08 0.10 92.98 04:12:01 AM 0 8.25 0.00 0.35 0.12 0.10 91.19 04:12:01 AM 1 4.81 0.00 0.27 0.05 0.10 94.77 04:13:01 AM all 21.44 0.00 0.24 0.18 0.08 78.06 04:13:01 AM 0 23.48 0.00 0.22 0.00 0.07 76.24 04:13:01 AM 1 19.41 0.00 0.27 0.35 0.08 79.89 04:14:01 AM all 12.91 0.00 0.18 0.05 0.08 86.78 04:14:01 AM 0 17.12 0.00 0.18 0.00 0.07 82.63 04:14:01 AM 1 8.69 0.00 0.18 0.10 0.08 90.94 04:15:01 AM all 17.59 0.00 0.22 0.04 0.09 82.05 04:15:01 AM 0 24.36 0.00 0.24 0.03 0.10 75.27 04:15:01 AM 1 10.86 0.00 0.20 0.05 0.08 88.81 04:16:01 AM all 7.80 0.00 0.21 0.03 0.08 91.88 04:16:01 AM 0 5.34 0.00 0.20 0.02 0.08 94.36 04:16:01 AM 1 10.24 0.00 0.22 0.05 0.08 89.41 04:17:01 AM all 10.12 0.00 7.20 0.04 0.12 82.51 04:17:01 AM 0 14.24 0.00 7.58 0.07 0.14 77.98 04:17:01 AM 1 6.04 0.00 6.83 0.02 0.10 87.01 04:17:01 AM CPU %user %nice %system %iowait %steal %idle 04:18:01 AM all 5.03 0.00 0.23 0.00 0.06 94.69 04:18:01 AM 0 8.78 0.00 0.24 0.00 0.07 90.92 04:18:01 AM 1 1.29 0.00 0.22 0.00 0.05 98.44 04:19:01 AM all 6.95 0.00 1.38 0.00 0.08 91.59 04:19:01 AM 0 12.89 0.00 2.44 0.00 0.10 84.57 04:19:01 AM 1 1.03 0.00 0.32 0.00 0.05 98.60 04:20:01 AM all 27.71 0.00 2.96 0.95 0.08 68.29 04:20:01 AM 0 37.75 0.00 3.39 1.04 0.08 57.74 04:20:01 AM 1 17.71 0.00 2.54 0.87 0.08 78.80 Average: all 16.75 0.00 2.23 3.10 0.09 77.84 Average: 0 21.25 0.00 2.43 3.27 0.09 72.97 Average: 1 12.25 0.00 2.03 2.94 0.08 82.69