---> uname -a: Linux prd-centos8-robot-2c-8g-14959.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 601 4975 19 2121 6799 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:85:6f:39 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.151/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85498sec preferred_lft 85498sec inet6 fe80::f816:3eff:fe85:6f39/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 08/27/2024 _x86_64_ (2 CPU) 00:55:02 LINUX RESTART (2 CPU) 12:56:02 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 89.15 7.15 82.00 1281.55 7491.17 12:58:01 AM 77.84 0.73 77.11 51.32 8511.55 12:59:01 AM 16.18 0.38 15.79 64.25 1418.99 01:00:01 AM 25.50 0.00 25.50 0.00 1459.82 01:01:01 AM 43.07 0.05 43.02 3.60 6893.87 01:02:01 AM 2.22 0.07 2.15 1.73 51.50 01:03:01 AM 0.38 0.00 0.38 0.00 4.77 01:04:01 AM 0.37 0.00 0.37 0.00 3.60 01:05:01 AM 0.45 0.12 0.33 33.86 24.03 01:06:01 AM 1.80 0.00 1.80 0.00 68.43 01:07:01 AM 0.38 0.02 0.37 0.93 49.18 01:08:01 AM 0.35 0.00 0.35 0.00 25.00 01:09:01 AM 6.45 0.32 6.13 36.92 198.85 01:10:01 AM 24.92 0.52 24.40 63.83 1311.58 Average: 20.56 0.66 19.90 108.45 1958.52 12:56:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5357036 7082224 2525384 32.04 2688 1906992 667776 7.48 210724 1990296 154840 12:58:01 AM 5220616 7048180 2661804 33.77 2688 2004608 668860 7.49 231516 2084092 31228 12:59:01 AM 5270600 7098608 2611820 33.13 2688 2005444 628304 7.04 240520 2026764 4 01:00:01 AM 5006772 7031836 2875648 36.48 2688 2194620 666784 7.47 258000 2249004 171720 01:01:01 AM 5024220 7051544 2858200 36.26 2688 2196848 654428 7.33 259912 2223180 4 01:02:01 AM 5022880 7050272 2859540 36.28 2688 2196916 654428 7.33 260056 2224892 8 01:03:01 AM 5022724 7050116 2859696 36.28 2688 2196916 654428 7.33 260056 2225120 4 01:04:01 AM 5022924 7050320 2859496 36.28 2688 2196920 654428 7.33 260056 2224920 4 01:05:01 AM 4980812 7009732 2901608 36.81 2688 2198452 703160 7.87 260596 2266128 52 01:06:01 AM 4978564 7008004 2903856 36.84 2688 2198968 703160 7.87 260596 2268432 252 01:07:01 AM 4975920 7006616 2906500 36.87 2688 2200272 703160 7.87 260696 2271096 196 01:08:01 AM 4973480 7004696 2908940 36.90 2688 2200788 703160 7.87 260696 2273652 128 01:09:01 AM 5054036 6941568 2828384 35.88 2688 2061004 769560 8.62 277000 2194416 28612 01:10:01 AM 5136176 7003968 2746244 34.84 2688 2043268 703872 7.88 446808 1949216 16596 Average: 5074769 7031263 2807651 35.62 2688 2128715 681108 7.63 267659 2176515 28832 12:56:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 74.02 56.13 747.29 6.85 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 52.30 38.19 421.42 8.19 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 11.43 8.00 3.68 2.66 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 39.64 29.36 270.50 6.33 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 164.95 136.05 36.05 35.46 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 1.60 0.45 1.00 0.06 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 1.10 0.40 0.42 0.24 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 1.12 0.18 0.06 0.01 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 8.52 5.88 2.61 4.32 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 3.50 1.17 0.27 0.14 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 11.41 7.86 2.18 3.23 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 1.72 1.22 0.33 0.26 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 50.23 35.00 77.98 33.53 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 19.64 17.32 16.47 8.24 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 31.46 24.05 112.11 7.82 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 08/27/2024 _x86_64_ (2 CPU) 00:55:02 LINUX RESTART (2 CPU) 12:56:02 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 27.13 0.00 4.90 9.45 0.09 58.42 12:57:01 AM 0 30.69 0.00 5.33 10.24 0.09 53.65 12:57:01 AM 1 23.58 0.00 4.47 8.66 0.10 63.19 12:58:01 AM all 22.21 0.00 3.30 2.05 0.09 72.35 12:58:01 AM 0 22.66 0.00 3.59 2.94 0.10 70.72 12:58:01 AM 1 21.76 0.00 3.01 1.15 0.08 73.99 12:59:01 AM all 7.56 0.00 0.84 0.97 0.04 90.59 12:59:01 AM 0 8.23 0.00 0.72 0.87 0.03 90.15 12:59:01 AM 1 6.88 0.00 0.97 1.07 0.05 91.03 01:00:01 AM all 20.30 0.00 3.43 0.68 0.08 75.51 01:00:01 AM 0 23.95 0.00 3.49 0.80 0.08 71.69 01:00:01 AM 1 16.65 0.00 3.38 0.55 0.08 79.34 01:01:01 AM all 7.88 0.00 1.67 2.80 0.06 87.60 01:01:01 AM 0 11.47 0.00 2.02 2.88 0.05 83.58 01:01:01 AM 1 4.27 0.00 1.31 2.71 0.07 91.64 01:02:01 AM all 0.25 0.00 0.10 0.02 0.03 99.61 01:02:01 AM 0 0.15 0.00 0.10 0.03 0.03 99.68 01:02:01 AM 1 0.35 0.00 0.10 0.00 0.02 99.53 01:03:01 AM all 0.23 0.00 0.07 0.00 0.03 99.67 01:03:01 AM 0 0.10 0.00 0.05 0.00 0.03 99.82 01:03:01 AM 1 0.37 0.00 0.08 0.00 0.03 99.51 01:04:01 AM all 0.21 0.00 0.07 0.00 0.03 99.69 01:04:01 AM 0 0.15 0.00 0.07 0.00 0.03 99.75 01:04:01 AM 1 0.27 0.00 0.07 0.00 0.03 99.63 01:05:01 AM all 2.44 0.00 0.23 0.01 0.05 97.28 01:05:01 AM 0 1.72 0.00 0.20 0.00 0.05 98.03 01:05:01 AM 1 3.16 0.00 0.25 0.02 0.05 96.52 01:06:01 AM all 2.30 0.00 0.13 0.01 0.08 97.49 01:06:01 AM 0 3.02 0.00 0.10 0.02 0.07 96.79 01:06:01 AM 1 1.57 0.00 0.15 0.00 0.08 98.19 01:07:01 AM all 3.80 0.00 0.22 0.00 0.07 95.92 01:07:01 AM 0 5.76 0.00 0.25 0.00 0.07 93.92 01:07:01 AM 1 1.83 0.00 0.18 0.00 0.07 97.92 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 2.38 0.00 0.11 0.00 0.06 97.45 01:08:01 AM 0 2.99 0.00 0.12 0.00 0.07 96.83 01:08:01 AM 1 1.77 0.00 0.10 0.00 0.05 98.08 01:09:01 AM all 12.24 0.00 1.49 0.03 0.07 86.16 01:09:01 AM 0 8.20 0.00 1.65 0.02 0.07 90.06 01:09:01 AM 1 16.28 0.00 1.34 0.05 0.07 82.27 01:10:01 AM all 24.94 0.00 3.41 0.31 0.08 71.26 01:10:01 AM 0 25.47 0.00 2.73 0.37 0.08 71.35 01:10:01 AM 1 24.41 0.00 4.09 0.25 0.08 71.17 Average: all 9.54 0.00 1.42 1.15 0.06 87.82 Average: 0 10.30 0.00 1.45 1.28 0.06 86.90 Average: 1 8.78 0.00 1.39 1.02 0.06 88.75