---> uname -a: Linux prd-centos8-robot-2c-8g-39660.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 593 4952 19 2151 6807 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:c8:11:39 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.23/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85440sec preferred_lft 85440sec inet6 fe80::f816:3eff:fec8:1139/64 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) 10/07/2024 _x86_64_ (2 CPU) 00:55:46 LINUX RESTART (2 CPU) 12:56:01 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 197.80 146.46 51.34 14417.87 38548.96 12:58:01 AM 124.51 6.86 117.64 1249.72 10621.79 12:59:01 AM 36.07 1.02 35.05 111.43 4395.75 01:00:01 AM 38.42 0.03 38.39 2.27 2539.99 01:01:02 AM 29.74 0.05 29.69 3.60 5940.79 01:02:01 AM 0.49 0.07 0.42 1.76 7.62 01:03:01 AM 0.17 0.00 0.17 0.00 1.72 01:04:01 AM 0.33 0.10 0.23 32.13 6.58 01:05:01 AM 2.08 0.00 2.08 0.00 153.06 01:06:01 AM 0.57 0.00 0.57 0.00 64.58 01:07:01 AM 7.68 5.95 1.73 574.88 35.49 01:08:01 AM 1.75 0.00 1.75 0.00 65.67 01:09:01 AM 0.15 0.00 0.15 0.00 14.53 01:10:01 AM 0.20 0.03 0.17 1.87 12.18 01:11:01 AM 17.15 0.38 16.77 42.50 1089.21 Average: 30.51 10.74 19.77 1097.22 4238.26 12:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5502856 7032944 2379576 30.19 2688 1722188 728340 8.16 187576 1906508 108536 12:58:01 AM 5094028 6967540 2788404 35.37 2688 2050012 739424 8.28 219812 2221644 150564 12:59:01 AM 5248956 7083748 2633476 33.41 2688 2011904 646544 7.24 240908 2046188 24 01:00:01 AM 4974488 7011592 2907944 36.89 2688 2206076 688652 7.71 255816 2280780 163456 01:01:02 AM 5023784 7060700 2858648 36.27 2688 2206200 623988 6.99 259320 2222992 4 01:02:01 AM 5024160 7061144 2858272 36.26 2688 2206268 623988 6.99 259472 2222784 4 01:03:01 AM 5024172 7061148 2858260 36.26 2688 2206268 623988 6.99 259472 2222724 4 01:04:01 AM 4984784 7023348 2897648 36.76 2688 2207864 693980 7.77 259676 2261832 616 01:05:01 AM 4977792 7018684 2904640 36.85 2688 2210184 693980 7.77 259748 2268672 256 01:06:01 AM 4974760 7017164 2907672 36.89 2688 2211696 693980 7.77 259748 2271820 56 01:07:01 AM 4954456 7014532 2927976 37.15 2688 2229304 692416 7.75 261852 2289700 228 01:08:01 AM 4954428 7014872 2928004 37.15 2688 2229664 692416 7.75 261852 2289796 132 01:09:01 AM 4953608 7014412 2928824 37.16 2688 2230024 707884 7.93 261852 2290372 84 01:10:01 AM 4952544 7013972 2929888 37.17 2688 2230680 702528 7.87 261996 2291324 380 01:11:01 AM 5143084 7037620 2739348 34.75 2688 2069948 676404 7.57 344924 2042160 13280 Average: 5052527 7028895 2829905 35.90 2688 2148552 681901 7.64 256935 2208620 29175 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 266.55 162.85 1247.92 56.70 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 94.80 73.96 998.97 10.91 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 13.50 9.13 6.55 3.64 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 51.92 38.04 300.76 9.66 0.00 0.00 0.00 0.00 01:01:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:02 AM eth0 500.08 430.24 101.64 92.29 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 3.17 2.08 0.61 0.50 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 2.92 2.02 0.47 0.44 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 36.16 21.35 9.83 2.43 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 37.49 28.13 8.94 5.56 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 21.99 15.84 4.54 3.09 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 15.43 10.15 3.16 2.09 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 13.75 9.50 2.74 1.81 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 16.08 9.52 3.06 1.82 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 12.35 8.61 3.55 2.88 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 90.04 57.84 100.87 35.00 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 78.50 58.68 186.46 15.27 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) 10/07/2024 _x86_64_ (2 CPU) 00:55:46 LINUX RESTART (2 CPU) 12:56:01 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 42.09 0.05 10.54 14.10 0.09 33.12 12:57:01 AM 0 45.02 0.03 11.26 14.96 0.10 28.63 12:57:01 AM 1 39.14 0.07 9.82 13.24 0.08 37.64 12:58:01 AM all 37.23 0.00 6.04 3.86 0.11 52.76 12:58:01 AM 0 45.75 0.00 6.65 3.71 0.12 43.79 12:58:01 AM 1 28.69 0.00 5.42 4.02 0.10 61.77 12:59:01 AM all 12.94 0.00 1.65 3.32 0.04 82.05 12:59:01 AM 0 21.51 0.00 2.00 2.69 0.05 73.75 12:59:01 AM 1 4.37 0.00 1.29 3.95 0.03 90.37 01:00:01 AM all 27.06 0.00 4.31 1.23 0.08 67.32 01:00:01 AM 0 34.65 0.00 5.06 1.62 0.08 58.59 01:00:01 AM 1 19.48 0.00 3.55 0.83 0.08 76.05 01:01:02 AM all 2.88 0.00 1.32 1.48 0.04 94.28 01:01:02 AM 0 3.42 0.00 1.29 0.69 0.05 94.55 01:01:02 AM 1 2.33 0.00 1.36 2.26 0.03 94.02 01:02:01 AM all 0.41 0.00 0.11 0.00 0.02 99.47 01:02:01 AM 0 0.59 0.00 0.10 0.00 0.02 99.29 01:02:01 AM 1 0.22 0.00 0.12 0.00 0.02 99.64 01:03:01 AM all 0.32 0.00 0.08 0.00 0.03 99.57 01:03:01 AM 0 0.48 0.00 0.05 0.00 0.02 99.45 01:03:01 AM 1 0.15 0.00 0.12 0.00 0.03 99.70 01:04:01 AM all 2.61 0.00 0.34 0.21 0.04 96.80 01:04:01 AM 0 2.64 0.00 0.33 0.00 0.03 97.00 01:04:01 AM 1 2.58 0.00 0.35 0.42 0.05 96.60 01:05:01 AM all 14.07 0.00 0.76 0.04 0.04 85.09 01:05:01 AM 0 22.34 0.00 0.79 0.00 0.05 76.83 01:05:01 AM 1 5.81 0.00 0.74 0.08 0.03 93.34 01:06:01 AM all 9.31 0.00 0.35 0.00 0.04 90.30 01:06:01 AM 0 14.43 0.00 0.39 0.00 0.05 85.13 01:06:01 AM 1 4.18 0.00 0.32 0.00 0.03 95.47 01:07:01 AM all 4.51 0.24 0.41 0.24 0.03 94.56 01:07:01 AM 0 6.96 0.00 0.49 0.00 0.03 92.52 01:07:01 AM 1 2.06 0.49 0.33 0.49 0.03 96.60 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 4.45 0.00 0.33 0.01 0.03 95.18 01:08:01 AM 0 4.21 0.00 0.35 0.00 0.03 95.40 01:08:01 AM 1 4.68 0.00 0.30 0.02 0.03 94.96 01:09:01 AM all 4.52 0.00 0.30 0.00 0.03 95.16 01:09:01 AM 0 5.90 0.00 0.35 0.00 0.03 93.71 01:09:01 AM 1 3.13 0.00 0.25 0.00 0.02 96.60 01:10:01 AM all 4.07 0.00 0.28 0.00 0.03 95.61 01:10:01 AM 0 4.26 0.00 0.37 0.00 0.03 95.34 01:10:01 AM 1 3.88 0.00 0.20 0.00 0.03 95.88 01:11:01 AM all 19.73 0.00 2.49 0.30 0.05 77.42 01:11:01 AM 0 16.66 0.00 2.14 0.42 0.05 80.74 01:11:01 AM 1 22.81 0.00 2.85 0.18 0.05 74.11 Average: all 12.43 0.02 1.96 1.65 0.05 83.90 Average: 0 15.28 0.00 2.11 1.61 0.05 80.95 Average: 1 9.57 0.04 1.80 1.70 0.04 86.85