---> uname -a: Linux prd-centos8-robot-2c-8g-838.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 625 4890 19 2182 6775 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:23:24:06 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.133/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85558sec preferred_lft 85558sec inet6 fe80::f816:3eff:fe23:2406/64 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) 07/21/2024 _x86_64_ (2 CPU) 03:28:17 LINUX RESTART (2 CPU) 03:29:02 AM tps rtps wtps bread/s bwrtn/s 03:30:01 AM 95.53 52.57 42.95 7489.70 23529.54 03:31:01 AM 114.18 1.05 113.13 54.77 10690.84 03:32:01 AM 24.96 0.85 24.11 123.96 1994.49 03:33:01 AM 43.60 0.00 43.60 0.00 3079.09 03:34:01 AM 26.11 0.03 26.08 3.47 5386.89 03:35:01 AM 4.33 0.10 4.23 32.12 224.33 03:36:01 AM 0.50 0.07 0.43 3.20 83.44 03:37:01 AM 0.32 0.00 0.32 0.00 175.36 03:38:01 AM 0.28 0.00 0.28 0.00 180.36 03:39:01 AM 0.47 0.00 0.47 0.00 161.25 03:40:01 AM 0.30 0.00 0.30 0.00 177.80 03:41:01 AM 2.65 0.13 2.52 1.33 392.92 03:42:01 AM 26.88 0.52 26.36 72.79 2422.58 Average: 26.08 4.20 21.88 589.91 3705.92 03:29:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:30:01 AM 5324976 6960916 2557448 32.44 2688 1825808 814892 9.12 218932 2043880 122612 03:31:01 AM 5137028 6959744 2745396 34.83 2688 1999708 755052 8.45 223448 2168336 42508 03:32:01 AM 5216792 7043980 2665632 33.82 2688 2004692 697224 7.81 242504 2075372 4 03:33:01 AM 4961856 6987636 2920568 37.05 2688 2194764 714636 8.00 259252 2287820 149432 03:34:01 AM 4994312 7019916 2888112 36.64 2688 2194892 672648 7.53 262336 2248268 12 03:35:01 AM 4944212 6973852 2938212 37.28 2688 2198948 754812 8.45 262888 2297668 340 03:36:01 AM 4939416 6972876 2943008 37.34 2688 2202768 770200 8.62 263200 2302152 1740 03:37:01 AM 4932968 6971476 2949456 37.42 2688 2207824 786612 8.81 263200 2308468 1576 03:38:01 AM 4927648 6970916 2954776 37.49 2688 2212592 820892 9.19 263200 2313576 972 03:39:01 AM 4923368 6970552 2959056 37.54 2688 2216484 803000 8.99 263200 2317924 200 03:40:01 AM 4919396 6972012 2963028 37.59 2688 2221924 798124 8.94 263660 2321808 364 03:41:01 AM 5127476 7019384 2754948 34.95 2688 2062728 678448 7.60 255508 2122956 2072 03:42:01 AM 5010768 6937188 2871656 36.43 2688 2101756 773408 8.66 470172 2047568 200 Average: 5027709 6981573 2854715 36.22 2688 2126530 756919 8.48 270115 2219677 24772 03:29:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM eth0 253.40 181.66 1602.87 60.19 0.00 0.00 0.00 0.00 03:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 54.11 46.44 500.19 8.11 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM eth0 18.84 12.90 16.41 4.26 0.00 0.00 0.00 0.00 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 41.75 36.25 275.83 9.57 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 569.39 495.57 118.98 106.56 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 129.99 120.63 32.39 10.81 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 119.13 118.15 26.46 9.57 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 220.33 221.79 42.11 17.40 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 201.07 201.58 39.85 16.01 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 142.32 142.97 28.88 11.43 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 252.02 253.87 47.25 19.78 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 152.44 144.14 77.36 16.27 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 62.59 42.91 123.06 99.56 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 170.46 155.26 223.79 29.92 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) 07/21/2024 _x86_64_ (2 CPU) 03:28:17 LINUX RESTART (2 CPU) 03:29:02 AM CPU %user %nice %system %iowait %steal %idle 03:30:01 AM all 40.81 0.02 7.61 7.07 0.15 44.35 03:30:01 AM 0 34.71 0.00 6.61 5.21 0.14 53.33 03:30:01 AM 1 46.97 0.03 8.62 8.95 0.16 35.27 03:31:01 AM all 34.80 0.00 5.15 4.52 0.11 55.42 03:31:01 AM 0 32.57 0.00 5.11 4.89 0.10 57.34 03:31:01 AM 1 37.04 0.00 5.19 4.16 0.12 53.49 03:32:01 AM all 10.80 0.00 1.66 2.86 0.11 84.57 03:32:01 AM 0 7.12 0.00 1.58 2.80 0.10 88.40 03:32:01 AM 1 14.48 0.00 1.74 2.91 0.12 80.75 03:33:01 AM all 26.38 0.00 4.59 1.37 0.10 67.56 03:33:01 AM 0 17.80 0.00 4.10 1.28 0.08 76.73 03:33:01 AM 1 34.98 0.00 5.09 1.46 0.12 58.36 03:34:01 AM all 4.17 0.00 1.59 3.14 0.07 91.03 03:34:01 AM 0 1.98 0.00 1.46 1.59 0.07 94.91 03:34:01 AM 1 6.36 0.00 1.73 4.69 0.07 87.15 03:35:01 AM all 12.35 0.00 1.19 0.23 0.07 86.16 03:35:01 AM 0 8.00 0.00 1.12 0.03 0.07 90.78 03:35:01 AM 1 16.68 0.00 1.25 0.42 0.07 81.58 03:36:01 AM all 12.42 0.00 1.03 0.01 0.07 86.48 03:36:01 AM 0 11.51 0.00 0.90 0.02 0.07 87.50 03:36:01 AM 1 13.32 0.00 1.14 0.00 0.07 85.47 03:37:01 AM all 18.32 0.00 1.58 0.03 0.09 79.98 03:37:01 AM 0 13.70 0.00 1.49 0.00 0.09 84.73 03:37:01 AM 1 22.90 0.00 1.68 0.05 0.10 75.28 03:38:01 AM all 16.93 0.00 1.45 0.00 0.08 81.53 03:38:01 AM 0 25.22 0.00 1.76 0.00 0.08 72.94 03:38:01 AM 1 8.68 0.00 1.15 0.00 0.08 90.09 03:39:01 AM all 14.23 0.00 1.22 0.00 0.08 84.48 03:39:01 AM 0 7.03 0.00 0.84 0.00 0.08 92.05 03:39:01 AM 1 21.55 0.00 1.61 0.00 0.07 76.78 03:40:01 AM all 19.12 0.00 1.67 0.00 0.11 79.10 03:40:01 AM 0 20.94 0.00 1.74 0.00 0.10 77.21 03:40:01 AM 1 17.28 0.00 1.59 0.00 0.12 81.01 03:40:01 AM CPU %user %nice %system %iowait %steal %idle 03:41:01 AM all 15.82 0.00 1.73 0.04 0.08 82.33 03:41:01 AM 0 6.93 0.00 1.38 0.07 0.08 91.54 03:41:01 AM 1 24.71 0.00 2.08 0.02 0.07 73.13 03:42:01 AM all 30.17 0.00 2.93 0.45 0.08 66.37 03:42:01 AM 0 17.68 0.00 2.16 0.54 0.08 79.55 03:42:01 AM 1 42.66 0.00 3.69 0.37 0.08 53.20 Average: all 19.71 0.00 2.57 1.52 0.09 76.12 Average: 0 15.77 0.00 2.33 1.27 0.09 80.54 Average: 1 23.64 0.00 2.81 1.76 0.09 71.69