---> uname -a: Linux prd-centos8-robot-2c-8g-44487.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 621 4952 19 2123 6779 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:b3:e0:70 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.182/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85069sec preferred_lft 85069sec inet6 fe80::f816:3eff:feb3:e070/64 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) 10/21/2024 _x86_64_ (2 CPU) 04:04:51 LINUX RESTART (2 CPU) 04:06:01 AM tps rtps wtps bread/s bwrtn/s 04:07:01 AM 120.19 7.41 112.78 1296.50 10937.05 04:08:01 AM 27.47 0.03 27.44 0.53 3565.31 04:09:01 AM 3.00 0.00 3.00 0.00 87.82 04:10:01 AM 0.33 0.00 0.33 0.00 3.25 04:11:01 AM 0.53 0.00 0.53 0.00 7.37 04:12:01 AM 0.32 0.00 0.32 0.00 3.42 04:13:01 AM 0.43 0.00 0.43 0.00 5.45 04:14:01 AM 0.33 0.00 0.33 0.00 3.45 04:15:01 AM 0.32 0.00 0.32 0.00 3.12 04:16:01 AM 0.45 0.00 0.45 0.00 5.66 04:17:01 AM 0.35 0.00 0.35 0.00 3.72 04:18:01 AM 0.33 0.00 0.33 0.00 3.18 04:19:01 AM 0.28 0.00 0.28 0.00 2.88 04:20:01 AM 1.45 0.03 1.42 0.27 31.09 04:21:01 AM 7.98 0.35 7.63 61.99 149.93 04:22:01 AM 53.65 0.07 53.58 5.73 5045.82 04:23:01 AM 13.76 0.00 13.76 0.00 3193.08 04:24:01 AM 2.28 0.12 2.17 33.06 120.69 04:25:01 AM 0.32 0.00 0.32 0.00 4.45 04:26:01 AM 10.10 0.32 9.78 36.92 412.26 04:27:01 AM 28.47 0.52 27.96 63.85 1234.72 Average: 12.97 0.42 12.55 71.38 1182.14 04:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:07:01 AM 5174612 7007416 2707812 34.35 2688 2009616 722364 8.09 221208 2141288 90080 04:08:01 AM 5173608 7005832 2708816 34.37 2688 2009632 722364 8.09 221284 2143752 4 04:09:01 AM 5174524 7006752 2707900 34.35 2688 2009636 722364 8.09 221284 2143044 4 04:10:01 AM 5174056 7006284 2708368 34.36 2688 2009636 730752 8.18 221284 2143284 4 04:11:01 AM 5174464 7006708 2707960 34.35 2688 2009640 730752 8.18 221284 2143372 4 04:12:01 AM 5174512 7006756 2707912 34.35 2688 2009640 730752 8.18 221284 2143160 4 04:13:01 AM 5174556 7006792 2707868 34.35 2688 2009640 730752 8.18 221284 2143316 4 04:14:01 AM 5174716 7006956 2707708 34.35 2688 2009644 730752 8.18 221284 2143088 4 04:15:01 AM 5174816 7007056 2707608 34.35 2688 2009644 730752 8.18 221284 2143092 4 04:16:01 AM 5174708 7006948 2707716 34.35 2688 2009644 730752 8.18 221284 2143176 4 04:17:01 AM 5174532 7006776 2707892 34.35 2688 2009648 730752 8.18 221284 2143188 4 04:18:01 AM 5174800 7007044 2707624 34.35 2688 2009648 730752 8.18 221284 2143124 4 04:19:01 AM 5174656 7006900 2707768 34.35 2688 2009648 730752 8.18 221284 2143124 4 04:20:01 AM 5173928 7006176 2708496 34.36 2688 2009656 722608 8.09 221464 2143424 4 04:21:01 AM 5253960 7088052 2628464 33.35 2688 2011516 647556 7.25 240000 2045772 12 04:22:01 AM 5021104 7054288 2861320 36.30 2688 2202892 677792 7.59 258072 2235336 89116 04:23:01 AM 5017224 7050424 2865200 36.35 2688 2202908 677792 7.59 258072 2235440 20 04:24:01 AM 4970660 7006244 2911764 36.94 2688 2205292 758020 8.49 258340 2281376 4 04:25:01 AM 4955504 6991108 2926920 37.13 2688 2205312 789928 8.84 258340 2296600 24 04:26:01 AM 5089656 6958444 2792768 35.43 2688 2044588 750392 8.40 254384 2186876 7188 04:27:01 AM 5102956 6973536 2779468 35.26 2688 2046664 743044 8.32 448920 1982600 16708 Average: 5135883 7010309 2746541 34.84 2688 2050197 725797 8.13 241629 2155592 9676 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 83.49 65.11 905.16 9.68 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 9.13 0.35 1.40 0.12 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 2.05 0.42 0.46 0.14 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 1.32 0.40 0.37 0.14 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 1.02 0.52 0.47 0.21 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 1.32 0.38 0.36 0.14 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 0.92 0.40 0.34 0.14 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 1.30 0.38 0.35 0.14 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 1.60 0.35 0.32 0.12 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 1.75 0.63 0.59 0.23 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 1.10 0.63 0.59 0.35 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 1.12 0.38 0.35 0.14 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 2.20 0.32 0.50 0.13 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 1.35 0.58 0.64 0.37 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 8.65 7.28 4.70 3.21 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 259.43 189.17 341.84 48.29 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 2.52 2.03 0.68 0.36 0.00 0.00 0.00 0.00 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 226.56 213.48 60.92 86.29 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 241.78 239.68 200.17 90.76 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 132.09 110.36 139.32 47.09 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 19.59 18.91 15.91 9.17 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 47.63 40.56 79.79 14.15 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) 10/21/2024 _x86_64_ (2 CPU) 04:04:51 LINUX RESTART (2 CPU) 04:06:01 AM CPU %user %nice %system %iowait %steal %idle 04:07:01 AM all 34.03 0.00 5.69 5.35 0.10 54.83 04:07:01 AM 0 32.54 0.00 5.29 5.49 0.10 56.59 04:07:01 AM 1 35.52 0.00 6.09 5.22 0.10 53.08 04:08:01 AM all 0.40 0.00 0.30 1.03 0.04 98.23 04:08:01 AM 0 0.20 0.00 0.38 1.35 0.03 98.03 04:08:01 AM 1 0.60 0.00 0.22 0.70 0.05 98.43 04:09:01 AM all 0.30 0.00 0.11 0.02 0.03 99.55 04:09:01 AM 0 0.22 0.00 0.08 0.03 0.02 99.65 04:09:01 AM 1 0.38 0.00 0.13 0.00 0.03 99.45 04:10:01 AM all 0.27 0.00 0.08 0.00 0.02 99.64 04:10:01 AM 0 0.13 0.00 0.08 0.00 0.02 99.77 04:10:01 AM 1 0.40 0.00 0.07 0.00 0.02 99.52 04:11:01 AM all 0.42 0.00 0.07 0.00 0.03 99.48 04:11:01 AM 0 0.48 0.00 0.07 0.00 0.05 99.40 04:11:01 AM 1 0.35 0.00 0.07 0.00 0.02 99.57 04:12:01 AM all 0.36 0.00 0.07 0.00 0.02 99.56 04:12:01 AM 0 0.60 0.00 0.07 0.00 0.02 99.31 04:12:01 AM 1 0.12 0.00 0.07 0.00 0.02 99.80 04:13:01 AM all 0.40 0.00 0.05 0.00 0.03 99.52 04:13:01 AM 0 0.18 0.00 0.05 0.00 0.03 99.73 04:13:01 AM 1 0.62 0.00 0.05 0.00 0.03 99.30 04:14:01 AM all 0.41 0.00 0.06 0.00 0.03 99.51 04:14:01 AM 0 0.12 0.00 0.08 0.00 0.03 99.77 04:14:01 AM 1 0.70 0.00 0.03 0.00 0.02 99.25 04:15:01 AM all 0.36 0.00 0.06 0.00 0.02 99.57 04:15:01 AM 0 0.08 0.00 0.07 0.00 0.02 99.83 04:15:01 AM 1 0.63 0.00 0.05 0.00 0.02 99.30 04:16:01 AM all 0.23 0.00 0.08 0.00 0.03 99.67 04:16:01 AM 0 0.25 0.00 0.10 0.00 0.03 99.61 04:16:01 AM 1 0.20 0.00 0.05 0.00 0.02 99.73 04:17:01 AM all 0.40 0.00 0.04 0.00 0.03 99.53 04:17:01 AM 0 0.62 0.00 0.05 0.00 0.03 99.30 04:17:01 AM 1 0.18 0.00 0.03 0.00 0.02 99.77 04:17:01 AM CPU %user %nice %system %iowait %steal %idle 04:18:01 AM all 0.38 0.00 0.05 0.00 0.03 99.54 04:18:01 AM 0 0.58 0.00 0.07 0.00 0.03 99.31 04:18:01 AM 1 0.18 0.00 0.03 0.00 0.02 99.77 04:19:01 AM all 0.37 0.00 0.06 0.00 0.02 99.56 04:19:01 AM 0 0.55 0.00 0.08 0.00 0.03 99.33 04:19:01 AM 1 0.18 0.00 0.03 0.00 0.00 99.78 04:20:01 AM all 0.39 0.00 0.18 0.01 0.03 99.40 04:20:01 AM 0 0.18 0.00 0.20 0.00 0.03 99.58 04:20:01 AM 1 0.60 0.00 0.15 0.02 0.02 99.22 04:21:01 AM all 9.78 0.00 0.99 0.11 0.05 89.07 04:21:01 AM 0 5.82 0.00 1.12 0.07 0.05 92.94 04:21:01 AM 1 13.72 0.00 0.87 0.15 0.05 85.21 04:22:01 AM all 27.00 0.00 4.50 2.22 0.08 66.20 04:22:01 AM 0 23.39 0.00 4.58 2.14 0.08 69.80 04:22:01 AM 1 30.60 0.00 4.41 2.31 0.08 62.60 04:23:01 AM all 0.08 0.00 0.22 0.44 0.02 99.24 04:23:01 AM 0 0.05 0.00 0.18 0.43 0.02 99.32 04:23:01 AM 1 0.12 0.00 0.25 0.45 0.02 99.17 04:24:01 AM all 18.89 0.00 0.58 0.03 0.09 80.41 04:24:01 AM 0 17.45 0.00 0.52 0.00 0.08 81.95 04:24:01 AM 1 20.33 0.00 0.64 0.05 0.10 78.88 04:25:01 AM all 24.31 0.00 0.50 0.00 0.09 75.09 04:25:01 AM 0 17.74 0.00 0.49 0.00 0.08 81.69 04:25:01 AM 1 30.90 0.00 0.52 0.00 0.10 68.48 04:26:01 AM all 16.78 0.00 1.44 0.11 0.06 81.62 04:26:01 AM 0 19.67 0.00 1.24 0.13 0.05 78.90 04:26:01 AM 1 13.87 0.00 1.63 0.08 0.07 84.35 04:27:01 AM all 29.53 0.00 3.50 0.52 0.08 66.36 04:27:01 AM 0 19.31 0.00 2.97 0.55 0.08 77.08 04:27:01 AM 1 39.76 0.00 4.04 0.48 0.08 55.63 Average: all 7.86 0.00 0.89 0.47 0.04 90.75 Average: 0 6.67 0.00 0.85 0.49 0.04 91.95 Average: 1 9.04 0.00 0.93 0.45 0.04 89.54