---> uname -a: Linux prd-centos8-robot-2c-8g-30609.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 631 4864 19 2201 6769 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:53:85:bf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.18/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85434sec preferred_lft 85434sec inet6 fe80::f816:3eff:fe53:85bf/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) 09/30/2024 _x86_64_ (2 CPU) 04:49:07 LINUX RESTART (2 CPU) 04:50:01 AM tps rtps wtps bread/s bwrtn/s 04:51:01 AM 94.15 13.56 80.60 2401.60 6761.19 04:52:01 AM 72.82 0.70 72.12 50.79 8664.57 04:53:01 AM 22.41 0.35 22.06 61.19 1955.57 04:54:01 AM 57.16 2.52 54.65 396.00 7581.46 04:55:01 AM 4.72 0.00 4.72 0.00 212.91 04:56:01 AM 0.40 0.00 0.40 0.00 5.78 04:57:01 AM 0.17 0.00 0.17 0.00 1.58 04:58:01 AM 2.03 0.10 1.93 32.12 154.55 04:59:01 AM 0.48 0.03 0.45 1.87 139.79 05:00:01 AM 0.47 0.00 0.47 0.00 174.37 05:01:01 AM 0.45 0.02 0.43 0.13 147.45 05:02:01 AM 0.43 0.07 0.37 1.73 144.68 05:03:01 AM 0.33 0.00 0.33 0.00 162.06 05:04:01 AM 1.95 0.22 1.73 5.60 210.61 05:05:01 AM 28.92 0.70 28.22 97.70 2628.39 Average: 19.13 1.22 17.91 203.31 1929.74 04:50:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:51:01 AM 5296432 7041788 2585992 32.81 2688 1927028 693180 7.76 211216 2048560 170712 04:52:01 AM 5172508 7005372 2709916 34.38 2688 2009968 705172 7.90 222008 2139088 30072 04:53:01 AM 5136524 7028136 2745900 34.84 2688 2065984 695556 7.79 252360 2136632 48208 04:54:01 AM 4964168 7012648 2918256 37.02 2688 2217820 682028 7.64 262152 2277836 88 04:55:01 AM 4964968 7013456 2917456 37.01 2688 2217824 682028 7.64 262152 2277928 12 04:56:01 AM 4965236 7013724 2917188 37.01 2688 2217824 682028 7.64 262152 2277648 8 04:57:01 AM 4965344 7013832 2917080 37.01 2688 2217824 682028 7.64 262152 2277668 4 04:58:01 AM 4914968 6968080 2967456 37.65 2688 2222460 767992 8.60 262568 2327312 984 04:59:01 AM 4907752 6965320 2974672 37.74 2688 2226900 767992 8.60 262780 2333960 1360 05:00:01 AM 4901928 6964320 2980496 37.81 2688 2231728 791060 8.86 262780 2339808 1124 05:01:01 AM 4896384 6963164 2986040 37.88 2688 2236092 808352 9.05 262780 2344740 1176 05:02:01 AM 4890708 6961688 2991716 37.95 2688 2240300 808352 9.05 262896 2350636 1084 05:03:01 AM 4886104 6961728 2996320 38.01 2688 2244928 808352 9.05 262896 2355388 916 05:04:01 AM 5091788 7004176 2790636 35.40 2688 2083180 671652 7.52 284192 2130168 8540 05:05:01 AM 5027388 6974836 2855036 36.22 2688 2122792 734940 8.23 478048 2024316 1568 Average: 4998813 6992818 2883611 36.58 2688 2165510 732047 8.20 271542 2242779 17724 04:50:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 AM eth0 204.48 137.99 1338.77 37.44 0.00 0.00 0.00 0.00 04:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 AM eth0 51.51 36.83 406.11 6.46 0.00 0.00 0.00 0.00 04:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 AM eth0 29.03 24.66 101.92 6.68 0.00 0.00 0.00 0.00 04:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 AM eth0 639.47 468.74 326.21 112.24 0.00 0.00 0.00 0.00 04:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 AM eth0 3.62 2.22 0.94 0.72 0.00 0.00 0.00 0.00 04:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 AM eth0 2.62 1.92 0.43 0.42 0.00 0.00 0.00 0.00 04:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 AM eth0 1.43 0.72 0.20 0.12 0.00 0.00 0.00 0.00 04:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 AM eth0 179.86 167.13 36.21 13.49 0.00 0.00 0.00 0.00 04:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 AM eth0 219.25 218.35 39.80 17.31 0.00 0.00 0.00 0.00 05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM eth0 184.55 184.95 35.03 14.38 0.00 0.00 0.00 0.00 05:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 AM eth0 236.97 236.79 43.02 18.54 0.00 0.00 0.00 0.00 05:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 AM eth0 161.99 162.14 31.30 12.70 0.00 0.00 0.00 0.00 05:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 AM eth0 218.20 217.73 39.26 16.89 0.00 0.00 0.00 0.00 05:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 AM eth0 205.58 173.87 102.53 80.14 0.00 0.00 0.00 0.00 05:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 AM eth0 40.80 33.49 103.56 39.07 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 158.63 137.84 173.71 25.11 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) 09/30/2024 _x86_64_ (2 CPU) 04:49:07 LINUX RESTART (2 CPU) 04:50:01 AM CPU %user %nice %system %iowait %steal %idle 04:51:01 AM all 38.46 0.00 6.43 3.20 0.13 51.79 04:51:01 AM 0 38.09 0.00 6.10 3.99 0.12 51.70 04:51:01 AM 1 38.83 0.00 6.76 2.39 0.13 51.87 04:52:01 AM all 18.94 0.00 2.87 2.67 0.07 75.45 04:52:01 AM 0 12.41 0.00 2.34 2.60 0.07 82.59 04:52:01 AM 1 25.48 0.00 3.40 2.74 0.07 68.32 04:53:01 AM all 19.30 0.00 2.76 0.68 0.06 77.19 04:53:01 AM 0 17.60 0.00 2.69 0.57 0.07 79.08 04:53:01 AM 1 21.01 0.00 2.84 0.80 0.05 75.30 04:54:01 AM all 19.42 0.00 4.01 1.85 0.09 74.63 04:54:01 AM 0 8.01 0.00 3.57 1.94 0.08 86.39 04:54:01 AM 1 30.89 0.00 4.45 1.76 0.10 62.80 04:55:01 AM all 0.36 0.00 0.11 0.09 0.02 99.42 04:55:01 AM 0 0.13 0.00 0.12 0.18 0.02 99.55 04:55:01 AM 1 0.58 0.00 0.10 0.00 0.02 99.30 04:56:01 AM all 0.34 0.00 0.08 0.00 0.03 99.56 04:56:01 AM 0 0.28 0.00 0.13 0.00 0.03 99.55 04:56:01 AM 1 0.40 0.00 0.02 0.00 0.02 99.57 04:57:01 AM all 0.23 0.00 0.08 0.00 0.03 99.67 04:57:01 AM 0 0.40 0.00 0.12 0.00 0.03 99.45 04:57:01 AM 1 0.05 0.00 0.05 0.00 0.02 99.88 04:58:01 AM all 13.29 0.00 1.18 0.03 0.07 85.43 04:58:01 AM 0 9.42 0.00 0.94 0.05 0.07 89.52 04:58:01 AM 1 17.24 0.00 1.42 0.00 0.07 81.26 04:59:01 AM all 15.18 0.00 1.24 0.00 0.08 83.50 04:59:01 AM 0 5.69 0.00 1.02 0.00 0.07 93.22 04:59:01 AM 1 24.80 0.00 1.46 0.00 0.08 73.65 05:00:01 AM all 15.41 0.00 1.27 0.00 0.08 83.25 05:00:01 AM 0 19.89 0.00 1.46 0.00 0.07 78.58 05:00:01 AM 1 10.83 0.00 1.06 0.00 0.09 88.02 05:01:01 AM all 15.93 0.00 1.32 0.03 0.07 82.65 05:01:01 AM 0 11.28 0.00 1.25 0.05 0.07 87.35 05:01:01 AM 1 20.60 0.00 1.40 0.00 0.07 77.94 05:01:01 AM CPU %user %nice %system %iowait %steal %idle 05:02:01 AM all 13.73 0.00 1.10 0.00 0.08 85.09 05:02:01 AM 0 19.81 0.00 1.25 0.00 0.07 78.88 05:02:01 AM 1 7.57 0.00 0.95 0.00 0.09 91.39 05:03:01 AM all 15.69 0.00 1.42 0.00 0.08 82.82 05:03:01 AM 0 16.32 0.00 1.40 0.00 0.07 82.21 05:03:01 AM 1 15.04 0.00 1.44 0.00 0.09 83.43 05:04:01 AM all 18.33 0.00 1.77 0.00 0.07 79.84 05:04:01 AM 0 11.33 0.00 1.66 0.00 0.07 86.94 05:04:01 AM 1 25.34 0.00 1.87 0.00 0.07 72.72 05:05:01 AM all 28.86 0.00 3.57 0.88 0.09 66.59 05:05:01 AM 0 22.27 0.00 3.57 1.19 0.08 72.89 05:05:01 AM 1 35.45 0.00 3.57 0.58 0.10 60.30 Average: all 15.57 0.00 1.95 0.63 0.07 81.78 Average: 0 12.87 0.00 1.85 0.71 0.06 84.51 Average: 1 18.29 0.00 2.06 0.56 0.07 79.03