---> uname -a: Linux prd-centos8-robot-2c-8g-15932.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 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 580 5003 19 2114 6821 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:89:f3:ff brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.26/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85213sec preferred_lft 85213sec inet6 fe80::f816:3eff:fe89:f3ff/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) 08/30/2024 _x86_64_ (2 CPU) 00:55:43 LINUX RESTART (2 CPU) 12:56:01 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 191.70 136.81 54.89 14095.22 38848.38 12:58:01 AM 105.23 6.86 98.37 1249.72 8595.00 12:59:01 AM 51.94 0.98 50.96 110.91 6328.86 01:00:01 AM 25.36 0.07 25.29 2.80 1530.47 01:01:01 AM 43.15 0.03 43.12 3.47 6835.89 01:02:01 AM 2.93 0.08 2.85 1.87 91.04 01:03:01 AM 0.17 0.00 0.17 0.00 1.85 01:04:01 AM 0.13 0.00 0.13 0.00 1.07 01:05:01 AM 0.37 0.12 0.25 33.86 14.30 01:06:01 AM 2.08 0.00 2.08 0.00 70.39 01:07:01 AM 0.70 0.00 0.70 0.00 14.50 01:08:01 AM 0.55 0.00 0.55 0.00 12.66 01:09:01 AM 0.47 0.00 0.47 0.00 11.71 01:10:02 AM 0.58 0.00 0.58 0.00 12.98 01:11:01 AM 0.73 0.00 0.73 0.00 10.54 01:12:01 AM 1.57 0.03 1.53 0.27 35.30 01:13:01 AM 0.47 0.00 0.47 0.00 7.38 01:14:01 AM 0.52 0.00 0.52 0.00 8.01 01:15:01 AM 20.54 0.43 20.11 47.98 819.58 Average: 23.66 7.66 16.00 819.08 3332.23 12:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5545808 7076588 2336624 29.64 2688 1722696 706788 7.91 185948 1866488 97912 12:58:01 AM 5267860 7067748 2614572 33.17 2688 1977948 666360 7.46 210976 2065936 138344 12:59:01 AM 5268056 7095160 2614376 33.17 2688 2004412 633436 7.09 240256 2030276 24 01:00:01 AM 5010520 7032924 2871912 36.43 2688 2191732 669616 7.50 258004 2245816 169648 01:01:01 AM 5039840 7064412 2842592 36.06 2688 2193968 626708 7.02 259676 2208148 4 01:02:01 AM 5040268 7064908 2842164 36.06 2688 2194036 626708 7.02 259812 2207900 4 01:03:01 AM 5040304 7064944 2842128 36.06 2688 2194036 626708 7.02 259812 2207836 8 01:04:01 AM 5040220 7064840 2842212 36.06 2688 2194040 626708 7.02 259812 2207956 4 01:05:01 AM 5000944 7026848 2881488 36.56 2688 2195332 694820 7.78 260116 2247008 20 01:06:01 AM 5000584 7026652 2881848 36.56 2688 2195504 694820 7.78 260116 2247448 16 01:07:01 AM 4999492 7025752 2882940 36.57 2688 2195692 694820 7.78 260116 2248268 12 01:08:01 AM 4998652 7025132 2883780 36.58 2688 2195924 694820 7.78 260116 2249008 16 01:09:01 AM 4998508 7025224 2883924 36.59 2688 2196160 694820 7.78 260116 2249452 32 01:10:02 AM 4997720 7024648 2884712 36.60 2688 2196348 698236 7.82 260116 2250008 4 01:11:01 AM 4995848 7022828 2886584 36.62 2688 2196400 697812 7.81 260116 2251832 4 01:12:01 AM 4997960 7024992 2884472 36.59 2688 2196460 697812 7.81 260192 2249960 4 01:13:01 AM 4997080 7024212 2885352 36.60 2688 2196552 697812 7.81 260340 2250256 4 01:14:01 AM 4996744 7023932 2885688 36.61 2688 2196608 697812 7.81 260340 2250700 4 01:15:01 AM 5221984 7078444 2660448 33.75 2688 2032408 625136 7.00 443008 1867588 13412 Average: 5076757 7045273 2805675 35.59 2688 2140329 672197 7.53 262052 2179047 22078 12:56:01 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 325.75 160.12 1185.10 58.46 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 64.63 53.37 617.06 8.53 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 39.41 28.80 329.26 6.39 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 42.52 29.97 273.10 6.56 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 159.41 112.40 35.54 32.47 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 1.35 0.90 0.26 0.82 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 0.60 0.17 0.03 0.01 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 1.15 0.17 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 10.13 7.28 2.88 3.16 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 3.12 1.10 0.18 0.08 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 5.40 1.48 0.87 0.52 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 3.15 1.27 0.18 0.11 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 3.95 1.15 0.37 0.08 0.00 0.00 0.00 0.00 01:10:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:02 AM eth0 4.15 3.00 1.00 0.94 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 3.44 0.32 0.45 0.02 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 1.88 0.40 0.24 0.08 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 2.73 1.82 0.38 0.25 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 0.80 0.37 0.04 0.02 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 49.47 37.55 80.33 26.92 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 38.09 23.27 133.15 7.66 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) 08/30/2024 _x86_64_ (2 CPU) 00:55:43 LINUX RESTART (2 CPU) 12:56:01 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 36.95 0.08 9.78 17.89 0.09 35.21 12:57:01 AM 0 40.19 0.08 10.63 19.44 0.10 29.55 12:57:01 AM 1 33.69 0.08 8.92 16.32 0.08 40.89 12:58:01 AM all 26.95 0.00 5.03 3.55 0.09 64.38 12:58:01 AM 0 32.01 0.00 5.77 3.62 0.10 58.49 12:58:01 AM 1 21.91 0.00 4.28 3.48 0.08 70.25 12:59:01 AM all 19.79 0.00 2.18 1.59 0.08 76.36 12:59:01 AM 0 18.19 0.00 2.44 1.97 0.07 77.34 12:59:01 AM 1 21.40 0.00 1.92 1.22 0.08 75.38 01:00:01 AM all 19.67 0.00 3.48 0.45 0.08 76.32 01:00:01 AM 0 31.36 0.00 4.24 0.72 0.10 63.58 01:00:01 AM 1 8.00 0.00 2.73 0.18 0.07 89.02 01:01:01 AM all 8.17 0.00 1.64 2.59 0.04 87.56 01:01:01 AM 0 10.63 0.00 1.80 2.14 0.05 85.38 01:01:01 AM 1 5.70 0.00 1.47 3.04 0.03 89.75 01:02:01 AM all 0.21 0.00 0.09 0.02 0.28 99.40 01:02:01 AM 0 0.33 0.00 0.08 0.03 0.48 99.07 01:02:01 AM 1 0.08 0.00 0.10 0.00 0.08 99.73 01:03:01 AM all 0.32 0.00 0.05 0.00 0.03 99.61 01:03:01 AM 0 0.57 0.00 0.05 0.00 0.02 99.37 01:03:01 AM 1 0.07 0.00 0.05 0.00 0.03 99.85 01:04:01 AM all 0.30 0.00 0.05 0.00 0.03 99.62 01:04:01 AM 0 0.53 0.00 0.02 0.00 0.02 99.43 01:04:01 AM 1 0.07 0.00 0.08 0.00 0.03 99.82 01:05:01 AM all 1.91 0.00 0.21 0.02 0.05 97.81 01:05:01 AM 0 1.84 0.00 0.15 0.00 0.05 97.96 01:05:01 AM 1 1.99 0.00 0.27 0.03 0.05 97.66 01:06:01 AM all 0.85 0.00 0.13 0.00 0.05 98.97 01:06:01 AM 0 0.97 0.00 0.13 0.00 0.05 98.85 01:06:01 AM 1 0.74 0.00 0.12 0.00 0.05 99.10 01:07:01 AM all 0.89 0.00 0.12 0.00 0.07 98.93 01:07:01 AM 0 0.70 0.00 0.08 0.00 0.03 99.18 01:07:01 AM 1 1.07 0.00 0.15 0.00 0.10 98.68 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 0.91 0.00 0.12 0.00 0.06 98.91 01:08:01 AM 0 0.70 0.00 0.08 0.00 0.05 99.16 01:08:01 AM 1 1.12 0.00 0.15 0.00 0.07 98.66 01:09:01 AM all 0.94 0.00 0.10 0.00 0.05 98.91 01:09:01 AM 0 0.89 0.00 0.10 0.00 0.05 98.96 01:09:01 AM 1 1.00 0.00 0.10 0.00 0.05 98.85 01:10:02 AM all 0.92 0.00 0.13 0.00 0.09 98.86 01:10:02 AM 0 0.70 0.00 0.12 0.00 0.05 99.13 01:10:02 AM 1 1.14 0.00 0.13 0.00 0.13 98.60 01:11:01 AM all 0.48 0.00 0.14 0.00 0.03 99.35 01:11:01 AM 0 0.37 0.00 0.12 0.00 0.03 99.47 01:11:01 AM 1 0.60 0.00 0.15 0.00 0.03 99.22 01:12:01 AM all 0.70 0.00 0.22 0.08 0.05 98.96 01:12:01 AM 0 0.65 0.00 0.32 0.02 0.05 98.96 01:12:01 AM 1 0.75 0.00 0.12 0.13 0.05 98.95 01:13:01 AM all 0.60 0.00 0.12 0.00 0.04 99.24 01:13:01 AM 0 0.58 0.00 0.13 0.00 0.05 99.23 01:13:01 AM 1 0.62 0.00 0.10 0.00 0.03 99.25 01:14:01 AM all 0.56 0.00 0.08 0.00 0.05 99.31 01:14:01 AM 0 0.38 0.00 0.10 0.00 0.05 99.47 01:14:01 AM 1 0.74 0.00 0.07 0.00 0.05 99.15 01:15:01 AM all 21.26 0.00 2.79 0.64 0.07 75.24 01:15:01 AM 0 24.33 0.00 2.52 0.80 0.07 72.28 01:15:01 AM 1 18.18 0.00 3.06 0.48 0.07 78.21 Average: all 7.49 0.00 1.39 1.41 0.07 89.64 Average: 0 8.73 0.00 1.52 1.51 0.08 88.16 Average: 1 6.25 0.00 1.26 1.30 0.06 91.12