---> uname -a: Linux prd-centos8-robot-2c-8g-13388.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 594 4884 19 2219 6805 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:c5:c9:0d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.61/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85549sec preferred_lft 85549sec inet6 fe80::f816:3eff:fec5:c90d/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) 01/04/2024 _x86_64_ (2 CPU) 04:22:32 LINUX RESTART (2 CPU) 04:23:01 AM tps rtps wtps bread/s bwrtn/s 04:24:01 AM 108.05 24.56 83.49 4946.22 30737.57 04:25:01 AM 84.42 0.08 84.34 2.27 7373.38 04:26:01 AM 46.73 1.38 45.35 149.15 5389.80 04:27:01 AM 32.58 0.20 32.38 8.13 1750.67 04:28:01 AM 51.02 0.03 50.98 3.47 6936.52 04:29:01 AM 6.88 0.02 6.87 0.13 392.05 04:30:01 AM 1.92 0.07 1.85 3.07 174.23 04:31:01 AM 0.52 0.00 0.52 0.00 156.04 04:32:01 AM 0.37 0.00 0.37 0.00 108.21 04:33:01 AM 0.27 0.00 0.27 0.00 166.17 04:34:01 AM 0.35 0.00 0.35 0.00 175.02 04:35:01 AM 0.57 0.00 0.57 0.00 170.81 04:36:01 AM 22.10 0.32 21.78 44.13 2316.08 Average: 27.37 2.05 25.32 396.69 4296.16 04:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:24:01 AM 5331388 7018376 2551084 32.36 2688 1874980 749012 8.39 207040 2043728 133168 04:25:01 AM 5079452 6963840 2803020 35.56 2688 2059608 763004 8.54 195676 2257044 163252 04:26:01 AM 5195904 7057732 2686568 34.08 2688 2037960 660760 7.40 213708 2122804 28 04:27:01 AM 4927680 6976492 2954792 37.49 2688 2218304 716348 8.02 230988 2353064 160312 04:28:01 AM 4978968 7028268 2903504 36.83 2688 2217904 665716 7.45 232380 2290292 16 04:29:01 AM 4937044 6989308 2945428 37.37 2688 2220896 752268 8.42 232456 2334164 248 04:30:01 AM 4929280 6985296 2953192 37.47 2688 2224620 756148 8.47 232924 2340912 384 04:31:01 AM 4923980 6984136 2958492 37.53 2688 2228732 773552 8.66 232924 2346484 124 04:32:01 AM 4915020 6981160 2967452 37.65 2688 2234716 790500 8.85 232924 2355172 2856 04:33:01 AM 4910628 6980880 2971844 37.70 2688 2238868 790500 8.85 232924 2359860 2076 04:34:01 AM 4937564 7012636 2944908 37.36 2688 2243644 767344 8.59 233152 2333304 1692 04:35:01 AM 4944892 7029760 2937580 37.27 2688 2253428 654252 7.33 233984 2325160 6496 04:36:01 AM 5006816 6971168 2875656 36.48 2688 2137832 733760 8.22 453476 2067028 26252 Average: 5001432 6998389 2881040 36.55 2688 2168576 736397 8.25 243427 2271463 38223 04:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 314.73 194.29 1528.02 58.36 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 59.33 47.00 664.67 8.39 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 13.56 10.23 6.28 3.46 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 39.71 35.53 312.70 8.03 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 615.08 551.75 123.47 107.49 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 126.30 120.65 31.31 11.01 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 105.28 105.61 23.19 9.11 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 209.80 210.55 39.07 16.62 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 229.66 230.77 44.57 18.35 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 147.46 148.58 29.26 12.10 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 232.41 233.74 43.93 18.44 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 168.46 168.96 41.06 14.02 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 91.93 63.66 157.00 98.69 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 181.06 163.18 234.20 29.54 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) 01/04/2024 _x86_64_ (2 CPU) 04:22:32 LINUX RESTART (2 CPU) 04:23:01 AM CPU %user %nice %system %iowait %steal %idle 04:24:01 AM all 34.89 0.00 6.57 7.24 0.09 51.21 04:24:01 AM 0 33.37 0.00 5.85 6.14 0.08 54.55 04:24:01 AM 1 36.41 0.00 7.28 8.35 0.10 47.86 04:25:01 AM all 38.09 0.00 4.80 1.78 0.10 55.24 04:25:01 AM 0 50.61 0.00 5.03 1.35 0.10 42.91 04:25:01 AM 1 25.55 0.00 4.57 2.20 0.10 67.57 04:26:01 AM all 14.78 0.00 1.63 1.73 0.04 81.82 04:26:01 AM 0 24.66 0.00 1.65 1.23 0.05 72.40 04:26:01 AM 1 4.88 0.00 1.60 2.22 0.03 91.26 04:27:01 AM all 22.69 0.00 3.57 0.78 0.08 72.87 04:27:01 AM 0 28.21 0.00 3.86 1.27 0.08 66.58 04:27:01 AM 1 17.19 0.00 3.28 0.30 0.08 79.14 04:28:01 AM all 10.47 0.00 2.68 1.80 0.05 85.00 04:28:01 AM 0 8.87 0.00 2.11 1.95 0.05 87.02 04:28:01 AM 1 12.07 0.00 3.24 1.66 0.05 82.98 04:29:01 AM all 12.17 0.00 0.69 0.07 0.05 87.02 04:29:01 AM 0 13.63 0.00 0.71 0.13 0.05 85.47 04:29:01 AM 1 10.72 0.00 0.67 0.00 0.05 88.56 04:30:01 AM all 15.45 0.00 0.66 0.01 0.07 83.81 04:30:01 AM 0 16.35 0.00 0.47 0.00 0.07 83.11 04:30:01 AM 1 14.54 0.00 0.85 0.02 0.07 84.52 04:31:01 AM all 18.89 0.00 0.92 0.00 0.08 80.11 04:31:01 AM 0 30.51 0.00 0.89 0.00 0.09 68.51 04:31:01 AM 1 7.52 0.00 0.94 0.00 0.07 91.47 04:32:01 AM all 22.50 0.00 0.90 0.03 0.07 76.50 04:32:01 AM 0 29.84 0.00 0.83 0.00 0.08 69.25 04:32:01 AM 1 15.20 0.00 0.98 0.05 0.05 83.72 04:33:01 AM all 16.77 0.00 0.75 0.02 0.08 82.39 04:33:01 AM 0 26.23 0.00 0.73 0.00 0.09 72.95 04:33:01 AM 1 7.46 0.00 0.76 0.03 0.07 91.68 04:34:01 AM all 20.81 0.00 1.07 0.01 0.08 78.02 04:34:01 AM 0 28.38 0.00 1.15 0.00 0.09 70.39 04:34:01 AM 1 13.41 0.00 0.99 0.02 0.08 85.50 04:34:01 AM CPU %user %nice %system %iowait %steal %idle 04:35:01 AM all 23.32 0.00 1.34 0.00 0.08 75.26 04:35:01 AM 0 34.58 0.00 1.87 0.00 0.08 63.47 04:35:01 AM 1 12.11 0.00 0.81 0.00 0.07 87.01 04:36:01 AM all 24.22 0.00 2.77 0.53 0.07 72.41 04:36:01 AM 0 26.77 0.00 2.98 0.48 0.07 69.70 04:36:01 AM 1 21.68 0.00 2.56 0.58 0.07 75.12 Average: all 21.18 0.00 2.19 1.08 0.07 75.47 Average: 0 27.09 0.00 2.18 0.97 0.08 69.69 Average: 1 15.31 0.00 2.20 1.19 0.07 81.23