---> uname -a: Linux prd-centos8-robot-2c-8g-3458.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 588 4972 19 2136 6812 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:31:e0:9f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.52/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85459sec preferred_lft 85459sec inet6 fe80::f816:3eff:fe31:e09f/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) 11/02/2024 _x86_64_ (2 CPU) 00:46:48 LINUX RESTART (2 CPU) 12:47:01 AM tps rtps wtps bread/s bwrtn/s 12:48:01 AM 194.36 152.21 42.14 13722.61 38026.32 12:49:01 AM 68.61 13.10 55.51 2343.61 4951.87 12:50:01 AM 94.40 0.70 93.70 50.78 8822.78 12:51:01 AM 22.92 0.38 22.54 62.50 3036.22 12:52:01 AM 46.76 2.52 44.24 394.87 2892.28 12:53:01 AM 25.51 0.03 25.47 3.47 5528.07 12:54:01 AM 2.52 0.00 2.52 0.00 72.81 12:55:01 AM 0.52 0.00 0.52 0.00 6.15 12:56:01 AM 0.28 0.00 0.28 0.00 2.88 12:57:01 AM 2.27 0.12 2.15 33.86 87.15 12:58:01 AM 0.30 0.00 0.30 0.00 21.41 12:59:01 AM 0.35 0.02 0.33 0.93 50.24 01:00:01 AM 0.17 0.00 0.17 0.00 20.46 01:01:01 AM 12.30 0.32 11.98 36.92 465.33 01:02:01 AM 19.21 0.43 18.78 38.32 1090.27 Average: 32.70 11.33 21.38 1112.96 4339.47 12:47:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:48:01 AM 5758664 7149332 2123768 26.94 2688 1589448 619824 6.94 164344 1699136 29516 12:49:01 AM 5249160 6993952 2633272 33.41 2688 1927404 744556 8.34 245792 2065072 179200 12:50:01 AM 5166080 6997692 2716352 34.46 2688 2008400 702404 7.86 220852 2148196 76480 12:51:01 AM 5247452 7080512 2634980 33.43 2688 2010276 629236 7.05 239456 2050128 12 12:52:01 AM 4969688 7014060 2912744 36.95 2688 2213396 652176 7.30 257344 2284480 154536 12:53:01 AM 5013704 7057784 2868728 36.39 2688 2213524 628772 7.04 260532 2233104 4 12:54:01 AM 5013944 7058024 2868488 36.39 2688 2213524 628772 7.04 260532 2233036 4 12:55:01 AM 5014268 7058340 2868164 36.39 2688 2213528 628772 7.04 260532 2233040 4 12:56:01 AM 5013932 7058004 2868500 36.39 2688 2213528 628772 7.04 260532 2233044 16 12:57:01 AM 4973140 7018864 2909292 36.91 2688 2215176 675424 7.56 261076 2273172 168 12:58:01 AM 4971868 7018092 2910564 36.92 2688 2215700 675424 7.56 261076 2274472 148 12:59:01 AM 4967156 7014712 2915276 36.98 2688 2217024 696880 7.80 261176 2279004 96 01:00:01 AM 4966864 7014952 2915568 36.99 2688 2217552 695460 7.79 261176 2279544 40 01:01:01 AM 5042900 6952852 2839532 36.02 2688 2084364 737884 8.26 285524 2198860 34396 01:02:01 AM 5118564 6998400 2763868 35.06 2688 2055812 692344 7.75 453852 1961340 36 Average: 5099159 7032371 2783273 35.31 2688 2107244 669113 7.49 263586 2163042 31644 12:47:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 206.78 123.23 1052.39 47.00 0.00 0.00 0.00 0.00 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 89.57 70.17 777.25 11.65 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 65.69 50.57 668.63 8.63 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 14.43 6.90 5.16 3.00 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 45.13 36.83 298.85 17.62 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 12.58 9.68 3.75 4.25 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 1.07 0.72 0.15 0.12 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 1.47 0.73 0.18 0.12 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 1.85 0.92 1.48 0.13 0.00 0.00 0.00 0.00 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 6.88 5.45 1.50 3.60 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 3.35 1.30 0.24 0.15 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 10.26 7.65 1.82 3.00 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 2.03 1.13 0.14 0.08 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 41.89 31.97 77.10 35.20 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 13.54 12.01 10.18 5.25 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 34.44 23.95 193.26 9.32 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) 11/02/2024 _x86_64_ (2 CPU) 00:46:48 LINUX RESTART (2 CPU) 12:47:01 AM CPU %user %nice %system %iowait %steal %idle 12:48:01 AM all 36.16 0.07 9.09 18.04 0.12 36.51 12:48:01 AM 0 37.04 0.05 9.12 21.69 0.14 31.97 12:48:01 AM 1 35.30 0.09 9.07 14.45 0.10 41.00 12:49:01 AM all 24.27 0.00 4.50 9.07 0.14 62.02 12:49:01 AM 0 26.38 0.00 4.52 7.86 0.14 61.10 12:49:01 AM 1 22.16 0.00 4.49 10.28 0.15 62.93 12:50:01 AM all 27.00 0.00 4.03 4.82 0.13 64.02 12:50:01 AM 0 29.66 0.00 4.20 4.63 0.15 61.36 12:50:01 AM 1 24.33 0.00 3.86 5.01 0.10 66.69 12:51:01 AM all 9.85 0.00 1.26 2.63 0.06 86.20 12:51:01 AM 0 12.99 0.00 1.24 0.87 0.05 84.85 12:51:01 AM 1 6.70 0.00 1.29 4.39 0.07 87.56 12:52:01 AM all 25.23 0.00 4.16 2.25 0.11 68.25 12:52:01 AM 0 25.84 0.00 4.53 2.13 0.08 67.42 12:52:01 AM 1 24.62 0.00 3.79 2.37 0.13 69.09 12:53:01 AM all 2.24 0.00 0.58 1.92 0.04 95.22 12:53:01 AM 0 2.89 0.00 0.45 1.84 0.05 94.77 12:53:01 AM 1 1.59 0.00 0.70 2.01 0.03 95.66 12:54:01 AM all 0.33 0.00 0.05 0.15 0.03 99.44 12:54:01 AM 0 0.53 0.00 0.03 0.00 0.02 99.42 12:54:01 AM 1 0.12 0.00 0.07 0.30 0.05 99.47 12:55:01 AM all 0.33 0.00 0.08 0.00 0.03 99.57 12:55:01 AM 0 0.55 0.00 0.08 0.00 0.03 99.33 12:55:01 AM 1 0.10 0.00 0.07 0.00 0.03 99.80 12:56:01 AM all 0.34 0.00 0.07 0.00 0.04 99.55 12:56:01 AM 0 0.57 0.00 0.05 0.00 0.03 99.35 12:56:01 AM 1 0.12 0.00 0.08 0.00 0.05 99.75 12:57:01 AM all 3.10 0.00 0.23 0.06 0.21 96.41 12:57:01 AM 0 3.24 0.00 0.18 0.07 0.22 96.29 12:57:01 AM 1 2.95 0.00 0.27 0.05 0.20 96.53 12:58:01 AM all 2.27 0.00 0.13 0.00 0.05 97.55 12:58:01 AM 0 1.24 0.00 0.13 0.00 0.03 98.60 12:58:01 AM 1 3.31 0.00 0.12 0.00 0.07 96.51 12:58:01 AM CPU %user %nice %system %iowait %steal %idle 12:59:01 AM all 4.00 0.00 0.18 0.03 0.08 95.72 12:59:01 AM 0 1.27 0.00 0.10 0.00 0.07 98.56 12:59:01 AM 1 6.74 0.00 0.27 0.05 0.08 92.86 01:00:01 AM all 2.24 0.00 0.11 0.00 0.06 97.59 01:00:01 AM 0 0.97 0.00 0.10 0.00 0.05 98.88 01:00:01 AM 1 3.51 0.00 0.12 0.00 0.07 96.31 01:01:01 AM all 13.05 0.00 1.48 3.66 0.07 81.74 01:01:01 AM 0 14.06 0.00 1.39 2.71 0.05 81.80 01:01:01 AM 1 12.04 0.00 1.58 4.62 0.08 81.68 01:02:01 AM all 16.19 0.00 2.06 5.68 0.11 75.96 01:02:01 AM 0 11.74 0.00 2.13 3.57 0.10 82.46 01:02:01 AM 1 20.69 0.00 2.00 7.81 0.12 69.39 Average: all 11.04 0.00 1.85 3.19 0.08 83.83 Average: 0 11.19 0.00 1.86 2.98 0.08 83.89 Average: 1 10.89 0.01 1.84 3.40 0.09 83.78