---> uname -a: Linux prd-centos8-robot-2c-8g-25711.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 592 4965 19 2140 6809 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:0e:51:e7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.112/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85451sec preferred_lft 85451sec inet6 fe80::f816:3eff:fe0e:51e7/64 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) 09/22/2024 _x86_64_ (2 CPU) 02:48:18 LINUX RESTART (2 CPU) 02:49:01 AM tps rtps wtps bread/s bwrtn/s 02:50:01 AM 115.43 34.31 81.12 6869.98 7332.59 02:51:01 AM 79.57 0.70 78.87 50.78 9140.15 02:52:01 AM 24.38 0.42 23.96 64.78 1949.42 02:53:01 AM 59.54 0.03 59.51 3.47 7737.36 02:54:01 AM 3.15 0.10 3.05 32.12 100.25 02:55:01 AM 2.12 0.00 2.12 0.00 122.16 02:56:01 AM 0.23 0.00 0.23 0.00 57.61 02:57:01 AM 0.15 0.00 0.15 0.00 52.46 02:58:01 AM 0.23 0.00 0.23 0.00 58.02 02:59:01 AM 0.38 0.00 0.38 0.00 16.78 03:00:01 AM 0.25 0.00 0.25 0.00 15.36 03:01:01 AM 0.33 0.02 0.32 0.13 12.45 03:02:01 AM 0.32 0.07 0.25 1.73 38.06 03:03:01 AM 10.93 0.32 10.61 36.92 462.95 03:04:01 AM 24.95 0.57 24.38 65.06 1452.07 Average: 21.46 2.43 19.03 475.00 1903.10 02:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:50:01 AM 5363844 7082180 2518588 31.95 2688 1900560 656528 7.35 210004 1988056 152172 02:51:01 AM 5181012 7013748 2701420 34.27 2688 2009828 705324 7.90 221444 2134388 30068 02:52:01 AM 5150720 7039640 2731712 34.66 2688 2063116 678852 7.60 252784 2125308 47508 02:53:01 AM 5028312 7061016 2854120 36.21 2688 2201812 640324 7.17 259624 2220616 76 02:54:01 AM 4986964 7021188 2895468 36.73 2688 2203332 703952 7.88 259764 2261784 556 02:55:01 AM 4983144 7019108 2899288 36.78 2688 2205072 725916 8.13 259776 2265176 636 02:56:01 AM 4978932 7016196 2903500 36.84 2688 2206388 741292 8.30 259780 2269364 320 02:57:01 AM 4977256 7015916 2905176 36.86 2688 2207784 741292 8.30 259784 2270980 180 02:58:01 AM 4973068 7013288 2909364 36.91 2688 2209328 761460 8.53 259784 2275136 68 02:59:01 AM 4972364 7012872 2910068 36.92 2688 2209616 761460 8.53 259784 2275812 40 03:00:01 AM 4971504 7012368 2910928 36.93 2688 2209972 777992 8.71 259788 2276396 32 03:01:01 AM 4970060 7011340 2912372 36.95 2688 2210388 777992 8.71 259788 2277676 176 03:02:01 AM 4967800 7010076 2914632 36.98 2688 2211384 777992 8.71 259904 2279984 84 03:03:01 AM 5074276 6985588 2808156 35.63 2688 2084436 715632 8.01 285624 2163656 38104 03:04:01 AM 5136836 7024696 2745596 34.83 2688 2063400 682952 7.65 455096 1939852 16600 Average: 5047739 7022615 2834693 35.96 2688 2146428 723264 8.10 268182 2201612 19108 02:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 AM eth0 295.43 191.69 1653.31 58.12 0.00 0.00 0.00 0.00 02:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 AM eth0 60.81 46.95 530.82 7.74 0.00 0.00 0.00 0.00 02:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 AM eth0 24.59 21.29 61.83 13.16 0.00 0.00 0.00 0.00 02:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 AM eth0 210.53 144.78 262.82 37.91 0.00 0.00 0.00 0.00 02:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 AM eth0 38.59 28.51 8.38 2.68 0.00 0.00 0.00 0.00 02:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 AM eth0 91.87 88.34 17.83 8.55 0.00 0.00 0.00 0.00 02:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 AM eth0 47.10 43.90 10.41 5.21 0.00 0.00 0.00 0.00 02:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 AM eth0 46.03 45.03 9.77 4.07 0.00 0.00 0.00 0.00 02:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 AM eth0 70.47 66.04 15.12 7.37 0.00 0.00 0.00 0.00 02:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 AM eth0 15.71 9.33 2.96 1.62 0.00 0.00 0.00 0.00 03:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 AM eth0 15.83 12.73 3.75 2.49 0.00 0.00 0.00 0.00 03:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 AM eth0 14.23 11.80 3.33 2.08 0.00 0.00 0.00 0.00 03:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 AM eth0 36.68 27.51 8.07 4.98 0.00 0.00 0.00 0.00 03:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 AM eth0 77.11 54.70 101.03 52.54 0.00 0.00 0.00 0.00 03:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 AM eth0 19.95 18.58 16.19 8.22 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 70.99 54.07 180.37 14.45 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) 09/22/2024 _x86_64_ (2 CPU) 02:48:18 LINUX RESTART (2 CPU) 02:49:01 AM CPU %user %nice %system %iowait %steal %idle 02:50:01 AM all 39.99 0.01 7.72 4.11 0.12 48.04 02:50:01 AM 0 49.73 0.00 8.21 4.78 0.12 37.16 02:50:01 AM 1 30.30 0.02 7.24 3.45 0.12 58.88 02:51:01 AM all 21.23 0.00 3.15 3.84 0.09 71.69 02:51:01 AM 0 26.12 0.00 3.76 3.94 0.08 66.10 02:51:01 AM 1 16.34 0.00 2.54 3.74 0.10 77.28 02:52:01 AM all 18.28 0.00 2.96 0.70 0.09 77.97 02:52:01 AM 0 26.32 0.00 3.28 0.60 0.08 69.72 02:52:01 AM 1 10.24 0.00 2.64 0.80 0.10 86.22 02:53:01 AM all 19.19 0.00 3.39 2.74 0.08 74.60 02:53:01 AM 0 27.62 0.00 3.98 2.19 0.08 66.13 02:53:01 AM 1 10.77 0.00 2.80 3.28 0.08 83.06 02:54:01 AM all 2.91 0.00 0.31 0.03 0.03 96.72 02:54:01 AM 0 2.83 0.00 0.17 0.05 0.03 96.92 02:54:01 AM 1 2.99 0.00 0.45 0.00 0.03 96.52 02:55:01 AM all 7.89 0.00 0.52 0.01 0.08 91.50 02:55:01 AM 0 12.90 0.00 0.54 0.00 0.10 86.46 02:55:01 AM 1 2.89 0.00 0.50 0.02 0.07 96.52 02:56:01 AM all 6.08 0.00 0.34 0.00 0.08 93.50 02:56:01 AM 0 7.65 0.00 0.38 0.00 0.07 91.90 02:56:01 AM 1 4.51 0.00 0.30 0.00 0.10 95.09 02:57:01 AM all 2.75 0.00 0.28 0.00 0.08 96.90 02:57:01 AM 0 3.30 0.00 0.27 0.00 0.08 96.35 02:57:01 AM 1 2.19 0.00 0.28 0.00 0.07 97.45 02:58:01 AM all 7.87 0.00 0.45 0.00 0.06 91.62 02:58:01 AM 0 10.53 0.00 0.52 0.00 0.05 88.90 02:58:01 AM 1 5.21 0.00 0.39 0.00 0.07 94.34 02:59:01 AM all 3.20 0.00 0.23 0.00 0.07 96.50 02:59:01 AM 0 2.84 0.00 0.20 0.00 0.07 96.89 02:59:01 AM 1 3.57 0.00 0.25 0.00 0.07 96.12 03:00:01 AM all 4.05 0.00 0.29 0.07 0.07 95.53 03:00:01 AM 0 5.70 0.00 0.33 0.00 0.05 93.92 03:00:01 AM 1 2.39 0.00 0.25 0.13 0.08 97.14 03:00:01 AM CPU %user %nice %system %iowait %steal %idle 03:01:01 AM all 3.68 0.00 0.27 0.02 0.07 95.97 03:01:01 AM 0 5.40 0.00 0.28 0.00 0.07 94.25 03:01:01 AM 1 1.96 0.00 0.25 0.03 0.07 97.69 03:02:01 AM all 8.79 0.00 0.48 0.00 0.08 90.65 03:02:01 AM 0 7.60 0.00 0.49 0.00 0.08 91.83 03:02:01 AM 1 9.99 0.00 0.47 0.00 0.07 89.48 03:03:01 AM all 15.36 0.00 1.63 0.19 0.08 82.74 03:03:01 AM 0 17.95 0.00 1.52 0.25 0.07 80.21 03:03:01 AM 1 12.77 0.00 1.74 0.13 0.08 85.27 03:04:01 AM all 28.67 0.00 3.56 1.02 0.10 66.65 03:04:01 AM 0 36.79 0.00 3.74 1.16 0.10 58.22 03:04:01 AM 1 20.55 0.00 3.39 0.89 0.10 75.08 Average: all 12.66 0.00 1.70 0.85 0.08 84.71 Average: 0 16.21 0.00 1.84 0.86 0.08 81.01 Average: 1 9.11 0.00 1.57 0.83 0.08 88.41