---> uname -a: Linux prd-centos8-robot-2c-8g-27323.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 596 4948 19 2152 6804 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:99:99:c4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.37/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85454sec preferred_lft 85454sec inet6 fe80::f816:3eff:fe99:99c4/64 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) 09/25/2024 _x86_64_ (2 CPU) 00:48:15 LINUX RESTART (2 CPU) 12:49:01 AM tps rtps wtps bread/s bwrtn/s 12:50:01 AM 102.13 25.22 76.91 5986.87 6277.93 12:51:01 AM 83.44 0.70 82.74 50.77 9285.24 12:52:01 AM 16.19 0.42 15.78 64.78 1615.71 12:53:01 AM 65.74 2.52 63.23 396.00 7915.81 12:54:01 AM 3.25 0.10 3.15 32.13 123.91 12:55:01 AM 2.00 0.00 2.00 0.00 98.95 12:56:01 AM 0.30 0.00 0.30 0.00 68.06 12:57:01 AM 0.15 0.00 0.15 0.00 49.93 12:58:01 AM 0.23 0.00 0.23 0.00 62.55 12:59:01 AM 0.48 0.00 0.48 0.00 24.23 01:00:01 AM 0.30 0.00 0.30 0.00 14.81 01:01:01 AM 0.28 0.02 0.27 0.13 4.82 01:02:01 AM 0.43 0.07 0.37 1.73 37.78 01:03:01 AM 11.43 0.32 11.11 36.92 418.34 01:04:01 AM 26.80 0.57 26.23 65.06 1549.13 Average: 20.88 1.99 18.89 442.37 1836.67 12:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:50:01 AM 5315868 7044680 2566556 32.56 2688 1910700 705340 7.90 215124 2027352 162188 12:51:01 AM 5161400 6994076 2721024 34.52 2688 2009900 724616 8.11 221636 2154164 30076 12:52:01 AM 5188496 7056260 2693928 34.18 2688 2043008 677584 7.59 243960 2099804 30984 12:53:01 AM 5003784 7048132 2878640 36.52 2688 2213672 639472 7.16 263808 2240116 76 12:54:01 AM 4962632 7008492 2919792 37.04 2688 2215196 720520 8.07 263948 2280884 284 12:55:01 AM 4959108 7006744 2923316 37.09 2688 2216956 739744 8.28 263960 2284376 1064 12:56:01 AM 4956240 7005156 2926184 37.12 2688 2218284 758160 8.49 263964 2287192 476 12:57:01 AM 4954268 7004580 2928156 37.15 2688 2219688 758160 8.49 263968 2289024 428 12:58:01 AM 4948124 7000056 2934300 37.23 2688 2221272 758160 8.49 263968 2295356 228 12:59:01 AM 4947472 6999716 2934952 37.23 2688 2221560 758160 8.49 263968 2296000 4 01:00:01 AM 4946476 6999076 2935948 37.25 2688 2221916 781532 8.75 263972 2296684 16 01:01:01 AM 4944928 6997984 2937496 37.27 2688 2222364 781532 8.75 263972 2298224 416 01:02:01 AM 4943124 6997184 2939300 37.29 2688 2223368 796952 8.92 264128 2299948 396 01:03:01 AM 5039664 6960904 2842760 36.06 2688 2096476 737428 8.26 289960 2200112 40044 01:04:01 AM 5073988 6973816 2808436 35.63 2688 2075564 730872 8.18 459508 2001636 16708 Average: 5023038 7006457 2859386 36.28 2688 2155328 737882 8.26 271323 2223391 18893 12:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 325.47 187.71 1655.42 61.79 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 51.56 40.53 530.11 7.39 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 16.26 13.00 6.54 4.59 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 201.35 154.68 314.16 37.09 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 34.91 27.71 8.54 2.63 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 95.22 92.25 17.81 14.42 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 53.04 48.89 10.72 5.46 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 51.22 51.36 10.31 4.66 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 80.52 76.71 15.97 8.15 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 10.13 8.75 2.32 1.53 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 15.73 12.55 3.53 2.27 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 15.83 13.35 3.89 2.54 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 33.73 28.80 7.70 5.10 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 75.01 54.42 101.15 49.43 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 20.15 18.96 16.86 8.93 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 72.01 55.31 180.36 14.40 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) 09/25/2024 _x86_64_ (2 CPU) 00:48:15 LINUX RESTART (2 CPU) 12:49:01 AM CPU %user %nice %system %iowait %steal %idle 12:50:01 AM all 37.54 0.00 7.10 4.39 0.10 50.87 12:50:01 AM 0 33.26 0.00 7.11 3.70 0.10 55.84 12:50:01 AM 1 41.81 0.00 7.10 5.09 0.10 45.90 12:51:01 AM all 22.17 0.00 3.27 3.36 0.07 71.13 12:51:01 AM 0 19.49 0.00 3.02 2.45 0.07 74.98 12:51:01 AM 1 24.86 0.00 3.53 4.26 0.07 67.28 12:52:01 AM all 14.94 0.00 2.24 0.81 0.05 81.96 12:52:01 AM 0 5.03 0.00 1.75 1.00 0.03 92.18 12:52:01 AM 1 24.85 0.00 2.72 0.62 0.07 71.75 12:53:01 AM all 21.83 0.00 3.87 2.30 0.08 71.92 12:53:01 AM 0 11.91 0.00 2.94 1.55 0.08 83.51 12:53:01 AM 1 31.76 0.00 4.80 3.05 0.08 60.31 12:54:01 AM all 2.59 0.00 0.28 0.04 0.04 97.05 12:54:01 AM 0 0.97 0.00 0.22 0.03 0.05 98.73 12:54:01 AM 1 4.22 0.00 0.33 0.05 0.03 95.37 12:55:01 AM all 7.80 0.00 0.50 0.01 0.08 91.62 12:55:01 AM 0 4.00 0.00 0.52 0.02 0.07 95.40 12:55:01 AM 1 11.63 0.00 0.47 0.00 0.08 87.82 12:56:01 AM all 5.96 0.00 0.34 0.00 0.06 93.64 12:56:01 AM 0 3.30 0.00 0.33 0.00 0.05 96.32 12:56:01 AM 1 8.63 0.00 0.34 0.00 0.07 90.97 12:57:01 AM all 2.87 0.00 0.28 0.00 0.08 96.78 12:57:01 AM 0 1.25 0.00 0.30 0.00 0.07 98.38 12:57:01 AM 1 4.49 0.00 0.25 0.00 0.08 95.18 12:58:01 AM all 7.85 0.00 0.44 0.00 0.09 91.62 12:58:01 AM 0 7.49 0.00 0.44 0.00 0.08 91.99 12:58:01 AM 1 8.20 0.00 0.45 0.00 0.10 91.25 12:59:01 AM all 2.85 0.00 0.18 0.00 0.06 96.91 12:59:01 AM 0 2.31 0.00 0.18 0.00 0.07 97.44 12:59:01 AM 1 3.39 0.00 0.17 0.00 0.05 96.39 01:00:01 AM all 3.75 0.00 0.25 0.00 0.06 95.95 01:00:01 AM 0 2.86 0.00 0.27 0.00 0.07 96.81 01:00:01 AM 1 4.63 0.00 0.23 0.00 0.05 95.09 01:00:01 AM CPU %user %nice %system %iowait %steal %idle 01:01:01 AM all 4.15 0.00 0.27 0.00 0.07 95.51 01:01:01 AM 0 3.35 0.00 0.28 0.00 0.07 96.30 01:01:01 AM 1 4.96 0.00 0.25 0.00 0.07 94.72 01:02:01 AM all 8.54 0.00 0.42 0.00 0.07 90.98 01:02:01 AM 0 7.53 0.00 0.37 0.00 0.07 92.04 01:02:01 AM 1 9.55 0.00 0.47 0.00 0.07 89.92 01:03:01 AM all 15.27 0.00 1.50 0.14 0.07 83.02 01:03:01 AM 0 10.88 0.00 1.71 0.17 0.07 87.18 01:03:01 AM 1 19.64 0.00 1.30 0.12 0.07 78.87 01:04:01 AM all 29.91 0.00 3.52 0.53 0.08 65.95 01:04:01 AM 0 22.45 0.00 3.43 0.72 0.08 73.32 01:04:01 AM 1 37.37 0.00 3.61 0.35 0.08 58.59 Average: all 12.54 0.00 1.63 0.77 0.07 84.98 Average: 0 9.08 0.00 1.53 0.64 0.07 88.69 Average: 1 16.01 0.00 1.74 0.90 0.07 81.28