---> uname -a: Linux prd-centos8-robot-2c-8g-40407.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 597 4971 19 2128 6803 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:b2:6c:67 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.31/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85490sec preferred_lft 85490sec inet6 fe80::f816:3eff:feb2:6c67/64 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) 10/08/2024 _x86_64_ (2 CPU) 03:51:36 LINUX RESTART (2 CPU) 03:52:01 AM tps rtps wtps bread/s bwrtn/s 03:53:01 AM 113.28 56.56 56.72 7562.87 39026.20 03:54:01 AM 115.38 6.78 108.60 1247.58 9949.50 03:55:01 AM 41.92 1.02 40.90 111.43 4637.12 03:56:01 AM 30.96 0.03 30.93 2.27 2072.45 03:57:01 AM 42.44 0.03 42.41 3.47 6943.54 03:58:01 AM 0.60 0.00 0.60 0.00 8.86 03:59:01 AM 0.38 0.00 0.38 0.00 4.10 04:00:01 AM 0.55 0.10 0.45 32.13 6.37 04:01:01 AM 2.03 0.02 2.02 0.13 108.11 04:02:01 AM 1.05 0.07 0.98 1.73 123.73 04:03:01 AM 0.30 0.00 0.30 0.00 17.15 04:04:01 AM 0.20 0.03 0.17 1.87 8.28 04:05:01 AM 0.25 0.00 0.25 0.00 90.97 04:06:01 AM 13.55 0.33 13.21 37.86 864.69 Average: 25.92 4.64 21.28 642.90 4561.20 03:52:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:53:01 AM 5526892 7057700 2355540 29.88 2688 1722548 707008 7.92 187820 1880304 101000 03:54:01 AM 5156256 7003748 2726176 34.59 2688 2025132 717444 8.03 213932 2169752 132728 03:55:01 AM 5250092 7078548 2632340 33.40 2688 2005452 633040 7.09 240676 2047116 28 03:56:01 AM 4976268 7004016 2906164 36.87 2688 2197440 686844 7.69 256752 2282736 173100 03:57:01 AM 5022312 7052508 2860120 36.28 2688 2199580 642332 7.19 258556 2227732 20 03:58:01 AM 5022164 7052364 2860268 36.29 2688 2199584 642332 7.19 258560 2227948 4 03:59:01 AM 5022616 7052816 2859816 36.28 2688 2199584 642332 7.19 258560 2227760 4 04:00:01 AM 4982720 7014492 2899712 36.79 2688 2201188 701276 7.85 258756 2266884 628 04:01:01 AM 4977920 7010948 2904512 36.85 2688 2202400 701276 7.85 258824 2271664 552 04:02:01 AM 4972568 7008436 2909864 36.92 2688 2205240 716760 8.03 259000 2276912 108 04:03:01 AM 4969860 7006092 2912572 36.95 2688 2205604 716760 8.03 259000 2279720 68 04:04:01 AM 4969556 7006236 2912876 36.95 2688 2206052 716760 8.03 259140 2279852 248 04:05:01 AM 5013500 7053244 2868932 36.40 2688 2209108 646652 7.24 259528 2235876 652 04:06:01 AM 5107284 6977736 2775148 35.21 2688 2045332 722312 8.09 293468 2130948 13196 Average: 5069286 7027063 2813146 35.69 2688 2130303 685223 7.67 251612 2200372 30167 03:52:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 AM eth0 291.23 166.04 1233.73 55.60 0.00 0.00 0.00 0.00 03:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 AM eth0 84.22 64.55 946.13 9.53 0.00 0.00 0.00 0.00 03:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 AM eth0 14.45 10.60 12.81 4.12 0.00 0.00 0.00 0.00 03:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 AM eth0 42.04 34.86 294.50 7.72 0.00 0.00 0.00 0.00 03:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 AM eth0 600.87 393.57 124.57 96.94 0.00 0.00 0.00 0.00 03:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 AM eth0 3.50 2.23 0.87 0.68 0.00 0.00 0.00 0.00 03:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM eth0 2.60 1.90 0.43 0.41 0.00 0.00 0.00 0.00 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 35.79 19.50 10.35 2.39 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 31.47 22.84 7.79 4.29 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 28.40 22.39 6.44 4.33 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 14.40 9.42 2.86 1.84 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 13.91 9.45 2.77 1.79 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 45.61 24.55 14.37 4.30 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 47.84 35.26 87.19 29.77 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 89.73 58.36 196.05 15.98 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) 10/08/2024 _x86_64_ (2 CPU) 03:51:36 LINUX RESTART (2 CPU) 03:52:01 AM CPU %user %nice %system %iowait %steal %idle 03:53:01 AM all 33.22 0.04 7.51 22.70 0.13 36.40 03:53:01 AM 0 31.34 0.05 6.69 21.54 0.12 40.27 03:53:01 AM 1 35.13 0.03 8.33 23.87 0.15 32.49 03:54:01 AM all 30.25 0.00 5.61 9.93 0.12 54.09 03:54:01 AM 0 26.96 0.00 5.64 10.59 0.10 56.71 03:54:01 AM 1 33.55 0.00 5.59 9.26 0.13 51.46 03:55:01 AM all 16.84 0.00 2.04 1.80 0.08 79.24 03:55:01 AM 0 7.69 0.00 1.83 1.54 0.08 88.86 03:55:01 AM 1 26.00 0.00 2.25 2.06 0.08 69.61 03:56:01 AM all 20.75 0.00 3.38 2.08 0.11 73.69 03:56:01 AM 0 10.41 0.00 2.60 2.04 0.08 84.87 03:56:01 AM 1 31.14 0.00 4.16 2.12 0.13 62.45 03:57:01 AM all 7.78 0.00 2.26 2.97 0.05 86.94 03:57:01 AM 0 8.14 0.00 1.98 3.78 0.05 86.06 03:57:01 AM 1 7.41 0.00 2.54 2.17 0.05 87.83 03:58:01 AM all 0.39 0.00 0.09 0.00 0.03 99.49 03:58:01 AM 0 0.45 0.00 0.12 0.00 0.03 99.40 03:58:01 AM 1 0.33 0.00 0.07 0.00 0.02 99.58 03:59:01 AM all 0.37 0.00 0.08 0.00 0.03 99.52 03:59:01 AM 0 0.08 0.00 0.07 0.00 0.03 99.82 03:59:01 AM 1 0.65 0.00 0.10 0.00 0.03 99.22 04:00:01 AM all 2.26 0.00 0.33 0.00 0.03 97.39 04:00:01 AM 0 1.02 0.00 0.28 0.00 0.03 98.66 04:00:01 AM 1 3.49 0.00 0.37 0.00 0.03 96.11 04:01:01 AM all 9.24 0.00 0.84 0.01 0.08 89.83 04:01:01 AM 0 6.05 0.00 0.60 0.00 0.08 93.27 04:01:01 AM 1 12.43 0.00 1.09 0.02 0.08 86.39 04:02:01 AM all 13.91 0.00 0.39 0.04 0.07 85.58 04:02:01 AM 0 12.46 0.00 0.32 0.07 0.07 87.09 04:02:01 AM 1 15.37 0.00 0.47 0.02 0.07 84.08 04:03:01 AM all 4.42 0.00 0.31 0.00 0.06 95.21 04:03:01 AM 0 3.61 0.00 0.25 0.00 0.05 96.09 04:03:01 AM 1 5.24 0.00 0.37 0.00 0.07 94.33 04:03:01 AM CPU %user %nice %system %iowait %steal %idle 04:04:01 AM all 4.37 0.00 0.26 0.00 0.06 95.31 04:04:01 AM 0 4.03 0.00 0.23 0.00 0.05 95.68 04:04:01 AM 1 4.71 0.00 0.28 0.00 0.07 94.93 04:05:01 AM all 5.80 0.00 0.33 0.00 0.06 93.81 04:05:01 AM 0 9.46 0.00 0.33 0.00 0.07 90.14 04:05:01 AM 1 2.14 0.00 0.33 0.00 0.05 97.48 04:06:01 AM all 14.15 0.00 1.92 0.25 0.07 83.61 04:06:01 AM 0 17.28 0.00 1.85 0.43 0.07 80.37 04:06:01 AM 1 11.03 0.00 1.99 0.07 0.07 86.85 Average: all 11.68 0.00 1.81 2.83 0.07 83.61 Average: 0 9.92 0.00 1.63 2.85 0.07 85.53 Average: 1 13.44 0.00 1.99 2.81 0.07 81.69