---> uname -a: Linux prd-centos8-robot-2c-8g-5099.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 624 4938 19 2134 6777 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:09:b6:2a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.174/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85457sec preferred_lft 85457sec inet6 fe80::f816:3eff:fe09:b62a/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) 12/24/2024 _x86_64_ (2 CPU) 00:53:55 LINUX RESTART (2 CPU) 12:55:01 AM tps rtps wtps bread/s bwrtn/s 12:56:01 AM 120.18 0.77 119.41 54.12 11863.56 12:57:01 AM 19.24 0.38 18.86 64.25 2351.00 12:58:01 AM 53.86 6.78 47.08 1249.93 2950.61 12:59:01 AM 21.93 0.00 21.93 0.00 5473.41 01:00:01 AM 0.63 0.00 0.63 0.00 10.08 01:01:01 AM 0.43 0.02 0.42 0.13 5.06 01:02:01 AM 0.68 0.17 0.52 33.84 15.12 01:03:01 AM 2.27 0.00 2.27 0.00 169.41 01:04:01 AM 0.25 0.00 0.25 0.00 47.93 01:05:01 AM 0.37 0.00 0.37 0.00 21.44 01:06:01 AM 0.15 0.00 0.15 0.00 8.15 01:07:01 AM 0.18 0.00 0.18 0.00 16.01 01:08:01 AM 0.25 0.03 0.22 1.87 25.62 01:09:01 AM 18.14 0.45 17.69 47.98 1079.31 Average: 17.04 0.61 16.42 103.71 1716.72 12:55:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:56:01 AM 5183740 6978884 2698692 34.24 2688 1973172 742872 8.32 198344 2157608 59732 12:57:01 AM 5258888 7055976 2623544 33.28 2688 1975100 688392 7.71 217732 2062516 12 12:58:01 AM 4998964 7035368 2883468 36.58 2688 2206328 673644 7.54 258396 2256996 156272 12:59:01 AM 4993292 7029704 2889140 36.65 2688 2206336 673644 7.54 258416 2257116 4 01:00:01 AM 4992856 7029268 2889576 36.66 2688 2206336 671804 7.52 258420 2257496 4 01:01:01 AM 4991736 7028164 2890696 36.67 2688 2206340 671804 7.52 258420 2258084 16 01:02:01 AM 4951132 6989532 2931300 37.19 2688 2208312 742604 8.31 258848 2298420 848 01:03:01 AM 4944752 6985376 2937680 37.27 2688 2210552 757980 8.49 258856 2304648 4 01:04:01 AM 4942132 6984280 2940300 37.30 2688 2212068 757980 8.49 258856 2307636 160 01:05:01 AM 4941224 6983724 2941208 37.31 2688 2212412 757980 8.49 258856 2308292 24 01:06:01 AM 4941128 6983972 2941304 37.31 2688 2212764 757980 8.49 258856 2308644 180 01:07:01 AM 4940140 6983344 2942292 37.33 2688 2213124 757980 8.49 258856 2309576 104 01:08:01 AM 4939296 6983148 2943136 37.34 2688 2213764 757980 8.49 259000 2310244 4 01:09:01 AM 5124352 7002044 2758080 34.99 2688 2053792 715036 8.01 454308 1955148 13388 Average: 5010259 7003770 2872173 36.44 2688 2165029 723406 8.10 265440 2239459 16482 12:55:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 90.23 72.00 1057.01 11.23 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 17.51 11.58 6.39 4.22 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 239.54 173.39 338.35 38.57 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 402.75 297.97 75.91 64.62 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 3.08 1.98 0.58 0.48 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 3.35 2.07 0.76 0.62 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 41.50 23.13 11.32 3.22 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 36.27 27.71 9.75 5.20 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 24.21 16.23 4.69 3.11 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 16.59 9.40 3.19 1.99 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 15.96 9.35 3.44 2.10 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 14.40 9.51 3.06 1.97 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 14.46 8.45 3.64 2.65 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 87.57 55.04 102.37 35.67 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 71.96 51.27 115.73 12.55 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) 12/24/2024 _x86_64_ (2 CPU) 00:53:55 LINUX RESTART (2 CPU) 12:55:01 AM CPU %user %nice %system %iowait %steal %idle 12:56:01 AM all 34.84 0.00 4.72 2.30 0.12 58.02 12:56:01 AM 0 26.58 0.00 4.02 1.93 0.12 67.36 12:56:01 AM 1 43.12 0.00 5.42 2.67 0.12 48.67 12:57:01 AM all 10.39 0.00 1.36 0.33 0.07 87.85 12:57:01 AM 0 2.47 0.00 1.19 0.28 0.07 95.99 12:57:01 AM 1 18.31 0.00 1.54 0.37 0.07 79.72 12:58:01 AM all 28.17 0.00 5.51 1.52 0.12 64.68 12:58:01 AM 0 29.66 0.00 5.59 1.61 0.12 63.03 12:58:01 AM 1 26.68 0.00 5.43 1.44 0.12 66.34 12:59:01 AM all 0.65 0.00 0.95 1.19 0.06 97.15 12:59:01 AM 0 0.62 0.00 0.79 0.92 0.08 97.59 12:59:01 AM 1 0.69 0.00 1.12 1.45 0.03 96.71 01:00:01 AM all 0.18 0.00 0.09 0.00 0.03 99.70 01:00:01 AM 0 0.23 0.00 0.08 0.00 0.02 99.67 01:00:01 AM 1 0.12 0.00 0.10 0.00 0.05 99.73 01:01:01 AM all 0.38 0.00 0.10 0.00 0.04 99.48 01:01:01 AM 0 0.43 0.00 0.08 0.00 0.03 99.45 01:01:01 AM 1 0.32 0.00 0.12 0.00 0.05 99.52 01:02:01 AM all 4.93 0.00 0.54 0.03 0.06 94.44 01:02:01 AM 0 2.57 0.00 0.30 0.00 0.07 97.06 01:02:01 AM 1 7.29 0.00 0.78 0.05 0.05 91.82 01:03:01 AM all 12.82 0.00 0.86 0.06 0.07 86.20 01:03:01 AM 0 4.39 0.00 0.60 0.12 0.07 94.82 01:03:01 AM 1 21.26 0.00 1.12 0.00 0.07 77.55 01:04:01 AM all 8.66 0.00 0.33 0.02 0.11 90.88 01:04:01 AM 0 5.88 0.00 0.37 0.00 0.10 93.65 01:04:01 AM 1 11.43 0.00 0.30 0.03 0.12 88.12 01:05:01 AM all 4.23 0.00 0.28 0.00 0.08 95.41 01:05:01 AM 0 2.06 0.00 0.18 0.00 0.08 97.67 01:05:01 AM 1 6.40 0.00 0.39 0.00 0.08 93.14 01:06:01 AM all 3.91 0.00 0.30 0.00 0.08 95.71 01:06:01 AM 0 3.36 0.00 0.28 0.00 0.07 96.29 01:06:01 AM 1 4.46 0.00 0.32 0.00 0.08 95.14 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 4.23 0.00 0.31 0.00 0.08 95.39 01:07:01 AM 0 4.85 0.00 0.35 0.00 0.08 94.72 01:07:01 AM 1 3.61 0.00 0.27 0.00 0.07 96.06 01:08:01 AM all 3.68 0.00 0.24 0.00 0.09 95.98 01:08:01 AM 0 1.85 0.00 0.15 0.00 0.12 97.88 01:08:01 AM 1 5.51 0.00 0.33 0.00 0.07 94.09 01:09:01 AM all 21.24 0.00 3.14 0.25 0.08 75.29 01:09:01 AM 0 11.31 0.00 3.35 0.17 0.07 85.11 01:09:01 AM 1 31.14 0.00 2.94 0.33 0.08 65.50 Average: all 9.88 0.00 1.34 0.41 0.08 88.30 Average: 0 6.88 0.00 1.24 0.36 0.08 91.45 Average: 1 12.88 0.00 1.44 0.45 0.08 85.15