---> uname -a: Linux prd-centos8-robot-2c-8g-5173.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 618 4933 19 2145 6782 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:d4:e3:5d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.53/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85587sec preferred_lft 85587sec inet6 fe80::f816:3eff:fed4:e35d/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) 07/28/2024 _x86_64_ (2 CPU) 00:48:14 LINUX RESTART (2 CPU) 12:49:01 AM tps rtps wtps bread/s bwrtn/s 12:50:00 AM 97.93 15.52 82.40 2758.83 6807.83 12:50:01 AM 38.60 0.00 38.60 0.00 5263.16 12:51:01 AM 74.21 0.73 73.48 51.32 8435.92 12:52:01 AM 14.03 0.82 13.21 123.43 1236.95 12:53:01 AM 60.59 2.52 58.07 396.07 7341.78 12:54:01 AM 8.63 0.08 8.55 31.99 934.56 12:55:01 AM 2.22 0.03 2.18 1.07 112.01 12:56:01 AM 0.18 0.00 0.18 0.00 1.98 12:57:01 AM 0.27 0.00 0.27 0.00 83.44 12:58:01 AM 0.25 0.00 0.25 0.00 2.72 12:59:01 AM 0.37 0.00 0.37 0.00 65.94 01:00:00 AM 0.15 0.00 0.15 0.00 2.08 01:00:01 AM 0.00 0.00 0.00 0.00 0.00 01:01:01 AM 12.84 0.37 12.48 37.31 943.34 Average: 22.54 1.65 20.90 278.97 2161.61 12:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:50:00 AM 5314776 7036580 2567656 32.57 2688 1903172 707436 7.92 211592 2030008 154816 12:50:01 AM 5300524 7027700 2581908 32.76 2688 1908528 707436 7.92 211604 2043876 157500 12:51:01 AM 5200504 7019484 2681928 34.02 2688 1996360 694052 7.77 229880 2105044 26416 12:52:01 AM 5136452 6983976 2745980 34.84 2688 2024100 729288 8.17 248380 2148432 19468 12:53:01 AM 4993036 7026992 2889396 36.66 2688 2203284 667144 7.47 265336 2245384 20880 12:54:01 AM 4952056 6987500 2930376 37.18 2688 2204784 754348 8.45 265644 2287220 524 12:55:01 AM 4945620 6981708 2936812 37.26 2688 2205428 754348 8.45 265728 2292884 12 12:56:01 AM 4943520 6979608 2938912 37.28 2688 2205428 754348 8.45 265728 2295756 4 12:57:01 AM 4932164 6970656 2950268 37.43 2688 2207832 789488 8.84 265876 2306852 4 12:58:01 AM 4930476 6968968 2951956 37.45 2688 2207832 789488 8.84 265876 2308472 4 12:59:01 AM 4927348 6967668 2955084 37.49 2688 2209660 789488 8.84 265876 2311572 4 01:00:00 AM 4927716 6968040 2954716 37.48 2688 2209664 809884 9.07 265880 2311176 4 01:00:01 AM 4926528 6966868 2955904 37.50 2688 2209664 809884 9.07 265880 2311920 20 01:01:01 AM 5066640 6954812 2815792 35.72 2688 2063140 744532 8.34 295748 2167184 22932 Average: 5035526 6988611 2846906 36.12 2688 2125634 750083 8.40 256359 2226127 28756 12:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:50:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:00 AM eth0 237.72 160.09 1395.27 48.53 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 159.65 146.49 2378.78 18.57 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 33.02 27.31 320.76 6.54 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 21.79 17.94 7.15 5.32 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 625.11 516.08 395.63 114.83 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 36.24 28.24 14.70 6.04 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 189.75 67.54 59.85 5.99 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 35.62 9.30 43.41 0.61 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 43.13 9.08 23.12 0.77 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 36.44 7.60 18.20 0.50 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 23.11 4.85 12.71 0.39 0.00 0.00 0.00 0.00 01:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:00 AM eth0 1.16 0.36 0.06 0.03 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 1.56 0.00 0.06 0.00 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 84.63 60.76 334.34 31.42 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 113.85 75.74 220.34 18.37 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) 07/28/2024 _x86_64_ (2 CPU) 00:48:14 LINUX RESTART (2 CPU) 12:49:01 AM CPU %user %nice %system %iowait %steal %idle 12:50:00 AM all 38.31 0.00 6.56 3.04 0.11 51.98 12:50:00 AM 0 51.66 0.00 7.03 3.57 0.12 37.62 12:50:00 AM 1 25.00 0.00 6.09 2.51 0.10 66.29 12:50:01 AM all 35.37 0.00 3.49 1.31 0.00 59.83 12:50:01 AM 0 40.87 0.00 4.35 1.74 0.00 53.04 12:50:01 AM 1 29.82 0.00 2.63 0.88 0.00 66.67 12:51:01 AM all 21.54 0.00 3.13 2.49 0.08 72.75 12:51:01 AM 0 29.53 0.00 3.87 2.64 0.08 63.88 12:51:01 AM 1 13.56 0.00 2.39 2.34 0.08 81.63 12:52:01 AM all 12.20 0.00 2.05 0.30 0.06 85.39 12:52:01 AM 0 15.94 0.00 1.95 0.27 0.07 81.77 12:52:01 AM 1 8.44 0.00 2.15 0.34 0.05 89.03 12:53:01 AM all 27.10 0.00 5.21 2.67 0.10 64.92 12:53:01 AM 0 27.01 0.00 5.19 3.31 0.10 64.39 12:53:01 AM 1 27.19 0.00 5.22 2.03 0.10 65.46 12:54:01 AM all 2.31 0.00 0.54 0.39 0.03 96.73 12:54:01 AM 0 1.80 0.00 0.50 0.42 0.02 97.26 12:54:01 AM 1 2.83 0.00 0.57 0.37 0.03 96.20 12:55:01 AM all 29.30 0.00 0.81 0.02 0.09 69.77 12:55:01 AM 0 47.92 0.00 0.65 0.00 0.09 51.34 12:55:01 AM 1 11.12 0.00 0.97 0.03 0.10 87.78 12:56:01 AM all 50.18 0.00 0.49 0.00 0.08 49.25 12:56:01 AM 0 98.20 0.00 0.20 0.00 0.08 1.52 12:56:01 AM 1 2.03 0.00 0.79 0.00 0.08 97.10 12:57:01 AM all 49.34 0.00 0.37 0.00 0.08 50.20 12:57:01 AM 0 29.31 0.00 0.48 0.00 0.08 70.12 12:57:01 AM 1 69.35 0.00 0.25 0.00 0.08 30.32 12:58:01 AM all 50.15 0.00 0.30 0.00 0.09 49.45 12:58:01 AM 0 37.99 0.00 0.33 0.00 0.10 61.58 12:58:01 AM 1 62.29 0.00 0.27 0.00 0.08 37.36 12:59:01 AM all 49.36 0.00 0.28 0.00 0.09 50.26 12:59:01 AM 0 97.62 0.00 0.10 0.00 0.10 2.18 12:59:01 AM 1 0.89 0.00 0.47 0.00 0.08 98.56 12:59:01 AM CPU %user %nice %system %iowait %steal %idle 01:00:00 AM all 50.33 0.00 0.22 0.00 0.08 49.37 01:00:00 AM 0 99.69 0.00 0.07 0.00 0.07 0.17 01:00:00 AM 1 0.79 0.00 0.38 0.00 0.09 98.75 01:00:01 AM all 50.39 0.00 1.17 0.00 0.00 48.44 01:00:01 AM 0 100.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM 1 0.78 0.00 2.34 0.00 0.00 96.88 01:01:01 AM all 23.41 0.00 2.26 0.20 0.07 74.07 01:01:01 AM 0 35.59 0.00 2.59 0.27 0.07 61.49 01:01:01 AM 1 11.24 0.00 1.92 0.13 0.07 86.64 Average: all 33.64 0.00 1.85 0.76 0.08 63.67 Average: 0 47.72 0.00 1.91 0.87 0.08 49.42 Average: 1 19.59 0.00 1.79 0.64 0.08 77.90