---> uname -a: Linux prd-centos8-robot-2c-8g-13875.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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 579 4967 19 2150 6820 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:c6:f1:37 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.247/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85626sec preferred_lft 85626sec inet6 fe80::f816:3eff:fec6:f137/64 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) 01/06/2024 _x86_64_ (2 CPU) 01:19:32 LINUX RESTART (2 CPU) 01:20:01 AM tps rtps wtps bread/s bwrtn/s 01:20:01 AM 23.08 3.08 20.00 246.15 5772.31 01:21:01 AM 67.31 17.68 49.63 3752.48 36162.90 01:22:01 AM 78.69 6.92 71.77 1301.12 6426.80 01:23:01 AM 77.29 0.08 77.21 2.27 7541.35 01:24:01 AM 54.72 0.60 54.12 26.79 6315.79 01:25:01 AM 16.21 0.82 15.40 124.65 454.69 01:26:01 AM 8.21 0.17 8.05 5.86 948.80 01:27:01 AM 57.67 0.03 57.64 3.47 6863.04 01:28:01 AM 16.18 0.02 16.16 0.13 1248.27 01:29:01 AM 5.02 0.00 5.02 0.00 198.82 01:30:01 AM 0.28 0.00 0.28 0.00 5.26 01:31:01 AM 5.80 0.23 5.56 33.86 158.93 01:32:01 AM 34.84 0.47 34.37 48.92 1762.46 Average: 35.17 2.25 32.92 441.46 5674.14 01:20:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:20:01 AM 6236748 7340816 1645716 20.88 2688 1304720 361716 4.59 100576 1294936 878248 01:21:01 AM 5648096 7128640 2234368 28.35 2688 1674912 659680 7.39 153120 1804476 78532 01:22:01 AM 5387660 7082036 2494804 31.65 2688 1877568 676492 7.57 183920 1993404 131184 01:23:01 AM 5192556 7039700 2689908 34.13 2688 2023496 702432 7.87 186256 2158332 125224 01:24:01 AM 5174156 7034148 2708308 34.36 2688 2036136 692872 7.76 193996 2161784 8 01:25:01 AM 5205288 7070116 2677176 33.96 2688 2041152 666684 7.46 213116 2114400 12 01:26:01 AM 5114748 7026536 2767716 35.11 2688 2086212 714608 8.00 224432 2187036 41208 01:27:01 AM 4996796 7048964 2885668 36.61 2688 2221040 662852 7.42 231692 2276448 27792 01:28:01 AM 4937192 6989432 2945272 37.36 2688 2221312 760676 8.52 231728 2336268 268 01:29:01 AM 4754856 6807124 3127608 39.68 2688 2221340 948692 10.62 231728 2517564 36 01:30:01 AM 4919900 6972208 2962564 37.58 2688 2221388 764932 8.56 231728 2352908 44 01:31:01 AM 5051356 6964380 2831108 35.92 2688 2085364 740560 8.29 237300 2232204 19744 01:32:01 AM 5162920 7056932 2719544 34.50 2688 2069288 673120 7.54 424732 1943388 212 Average: 5214021 7043156 2668443 33.85 2688 2006456 694255 7.77 218794 2105627 100193 01:20:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 245.05 145.70 910.35 49.90 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 49.73 40.28 635.73 5.11 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 46.18 33.66 501.48 6.42 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 19.56 10.15 144.88 1.79 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:25:01 AM eth0 10.51 8.70 4.49 3.07 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 15.99 14.71 56.55 3.37 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 200.65 181.62 297.67 43.58 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 22.03 17.83 5.74 100.36 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 284.90 249.49 2933.69 604.40 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 328.99 300.55 4661.26 23.40 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 164.36 149.03 2101.15 25.07 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 16.69 14.06 12.60 6.44 0.00 0.00 0.00 0.00 Average: lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 116.95 97.06 1021.21 72.67 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) 01/06/2024 _x86_64_ (2 CPU) 01:19:32 LINUX RESTART (2 CPU) 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:20:01 AM all 1.53 0.00 50.38 6.11 0.76 41.22 01:20:01 AM 0 1.54 0.00 3.08 12.31 1.54 81.54 01:20:01 AM 1 1.52 0.00 96.97 0.00 0.00 1.52 01:21:01 AM all 20.27 0.00 4.71 35.80 0.15 39.06 01:21:01 AM 0 20.77 0.00 4.01 40.32 0.13 34.77 01:21:01 AM 1 19.77 0.00 5.42 31.28 0.17 43.36 01:22:01 AM all 29.71 0.00 4.15 5.67 0.22 60.25 01:22:01 AM 0 29.76 0.00 4.38 5.83 0.23 59.80 01:22:01 AM 1 29.66 0.00 3.93 5.51 0.20 60.70 01:23:01 AM all 32.38 0.00 3.92 4.18 0.23 59.31 01:23:01 AM 0 38.42 0.00 4.63 4.85 0.22 51.88 01:23:01 AM 1 26.34 0.00 3.20 3.50 0.23 66.72 01:24:01 AM all 11.36 0.00 1.58 2.61 0.05 84.41 01:24:01 AM 0 8.78 0.00 1.65 2.76 0.03 86.77 01:24:01 AM 1 13.93 0.00 1.50 2.46 0.07 82.04 01:25:01 AM all 13.73 0.00 1.15 0.45 0.08 84.58 01:25:01 AM 0 21.06 0.00 1.25 0.53 0.10 77.06 01:25:01 AM 1 6.40 0.00 1.05 0.37 0.07 92.11 01:26:01 AM all 9.44 0.00 1.86 0.22 0.06 88.42 01:26:01 AM 0 6.15 0.00 1.59 0.30 0.05 91.91 01:26:01 AM 1 12.74 0.00 2.13 0.13 0.07 84.93 01:27:01 AM all 26.64 0.00 3.83 1.37 0.13 68.04 01:27:01 AM 0 31.10 0.00 4.01 1.55 0.12 63.23 01:27:01 AM 1 22.18 0.00 3.65 1.18 0.13 72.85 01:28:01 AM all 2.41 0.00 0.30 0.53 0.03 96.73 01:28:01 AM 0 2.21 0.00 0.25 0.40 0.03 97.10 01:28:01 AM 1 2.61 0.00 0.35 0.65 0.03 96.36 01:29:01 AM all 11.70 0.00 0.88 0.05 0.08 87.29 01:29:01 AM 0 8.76 0.00 0.37 0.02 0.08 90.77 01:29:01 AM 1 14.65 0.00 1.40 0.08 0.08 83.79 01:30:01 AM all 8.45 0.00 1.20 0.00 0.07 90.28 01:30:01 AM 0 10.13 0.00 1.40 0.00 0.07 88.41 01:30:01 AM 1 6.76 0.00 1.00 0.00 0.07 92.17 01:30:01 AM CPU %user %nice %system %iowait %steal %idle 01:31:01 AM all 12.22 0.00 1.84 0.05 0.08 85.82 01:31:01 AM 0 18.72 0.00 2.39 0.07 0.08 78.74 01:31:01 AM 1 5.79 0.00 1.29 0.03 0.07 92.82 01:32:01 AM all 26.52 0.00 2.54 0.72 0.07 70.16 01:32:01 AM 0 20.99 0.00 2.05 0.93 0.07 75.95 01:32:01 AM 1 32.05 0.00 3.02 0.50 0.07 64.36 Average: all 17.07 0.00 2.37 4.30 0.10 76.15 Average: 0 18.07 0.00 2.33 4.80 0.10 74.69 Average: 1 16.07 0.00 2.42 3.80 0.10 77.60