---> uname -a: Linux prd-centos8-robot-2c-8g-22701.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 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 576 5008 19 2111 6824 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:f1:3e:11 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.93/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85404sec preferred_lft 85404sec inet6 fe80::f816:3eff:fef1:3e11/64 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) 09/16/2024 _x86_64_ (2 CPU) 00:54:32 LINUX RESTART (2 CPU) 12:55:01 AM tps rtps wtps bread/s bwrtn/s 12:56:01 AM 52.79 23.95 28.84 6038.85 15209.60 12:57:01 AM 124.68 6.97 117.71 1258.32 9857.24 12:58:01 AM 35.67 1.05 34.62 113.70 4313.03 12:59:01 AM 45.11 0.03 45.08 3.47 2996.03 01:00:01 AM 25.27 0.00 25.27 0.00 5494.04 01:01:01 AM 0.57 0.10 0.47 32.12 22.28 01:02:01 AM 2.07 0.07 2.00 1.73 69.17 01:03:01 AM 0.24 0.00 0.24 0.00 6.83 01:04:01 AM 0.33 0.00 0.33 0.00 8.43 01:05:01 AM 0.60 0.00 0.60 0.00 11.08 01:06:01 AM 0.63 0.02 0.62 0.13 11.51 01:07:01 AM 0.47 0.00 0.47 0.00 5.88 01:08:01 AM 0.25 0.00 0.25 0.00 4.12 01:09:01 AM 0.13 0.00 0.13 0.00 3.00 01:10:01 AM 2.12 0.35 1.77 37.19 93.24 01:11:01 AM 30.02 0.53 29.49 64.77 1292.55 Average: 20.08 2.07 18.01 472.44 2465.03 12:55:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:56:01 AM 5561712 7057164 2320708 29.44 2688 1689180 706704 7.91 183044 1857344 55800 12:57:01 AM 5139544 6982384 2742876 34.80 2688 2020956 721184 8.08 213288 2186604 127940 12:58:01 AM 5265256 7090500 2617164 33.20 2688 2002780 627740 7.03 240260 2031600 20 12:59:01 AM 5049144 7072440 2833276 35.94 2688 2192424 625268 7.00 259624 2202284 151048 01:00:01 AM 5044312 7067152 2838108 36.01 2688 2192424 625268 7.00 259628 2202396 4 01:01:01 AM 5001620 7025808 2880800 36.55 2688 2193776 672628 7.53 259764 2244328 36 01:02:01 AM 5001708 7026080 2880712 36.55 2688 2193956 672628 7.53 259924 2244372 68 01:03:01 AM 5000896 7025384 2881524 36.56 2688 2194064 672628 7.53 259924 2244996 40 01:04:01 AM 5000328 7024944 2882092 36.56 2688 2194208 672628 7.53 259924 2245860 16 01:05:01 AM 4999740 7024500 2882680 36.57 2688 2194344 688212 7.71 259924 2246220 16 01:06:01 AM 4999780 7024676 2882640 36.57 2688 2194480 688212 7.71 259924 2246228 4 01:07:01 AM 4999744 7024684 2882676 36.57 2688 2194516 688212 7.71 259924 2246216 4 01:08:01 AM 4999736 7024716 2882684 36.57 2688 2194556 688212 7.71 259924 2246324 4 01:09:01 AM 4999236 7024292 2883184 36.58 2688 2194632 688212 7.71 260072 2246556 24 01:10:01 AM 5171036 7032380 2711384 34.40 2688 2032676 667276 7.47 254400 2082704 5352 01:11:01 AM 5146840 7005944 2735580 34.70 2688 2035028 701292 7.85 445116 1939516 16760 Average: 5086290 7033316 2796130 35.47 2688 2119625 675394 7.56 262166 2169597 22321 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 232.02 143.78 1122.25 56.32 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 106.12 79.35 1020.01 11.89 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 15.41 10.16 6.70 3.73 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 140.81 146.64 309.52 42.85 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 5.83 3.85 1.04 0.83 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 14.93 9.96 5.50 4.43 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 1.70 2.08 0.42 0.45 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 1.85 2.10 0.43 0.45 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 2.28 2.30 0.50 0.49 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 3.92 2.37 0.80 0.68 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 5.85 2.43 0.75 0.58 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 0.92 0.50 0.11 0.10 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 1.52 0.70 0.41 0.29 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 4.38 2.05 0.63 0.34 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 45.25 29.11 74.07 21.42 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 20.41 19.02 16.77 9.37 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 37.74 28.55 160.16 9.65 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) 09/16/2024 _x86_64_ (2 CPU) 00:54:32 LINUX RESTART (2 CPU) 12:55:01 AM CPU %user %nice %system %iowait %steal %idle 12:56:01 AM all 30.24 0.01 5.08 9.28 0.78 54.62 12:56:01 AM 0 28.64 0.00 4.75 6.99 0.07 59.55 12:56:01 AM 1 31.83 0.02 5.41 11.57 1.48 49.69 12:57:01 AM all 36.83 0.00 5.84 3.97 0.12 53.24 12:57:01 AM 0 32.25 0.00 5.98 3.65 0.13 57.98 12:57:01 AM 1 41.40 0.00 5.70 4.28 0.12 48.50 12:58:01 AM all 13.99 0.00 1.86 1.02 0.08 83.06 12:58:01 AM 0 4.91 0.00 1.34 1.27 0.07 92.42 12:58:01 AM 1 23.06 0.00 2.39 0.77 0.08 73.70 12:59:01 AM all 27.27 0.00 4.61 0.91 0.09 67.12 12:59:01 AM 0 21.31 0.00 3.70 0.65 0.08 74.25 12:59:01 AM 1 33.23 0.00 5.52 1.17 0.10 59.99 01:00:01 AM all 0.12 0.00 0.39 1.55 0.03 97.91 01:00:01 AM 0 0.10 0.00 0.42 1.65 0.02 97.81 01:00:01 AM 1 0.13 0.00 0.37 1.45 0.03 98.01 01:01:01 AM all 2.27 0.00 0.22 0.02 0.06 97.44 01:01:01 AM 0 1.25 0.00 0.18 0.00 0.05 98.51 01:01:01 AM 1 3.29 0.00 0.25 0.03 0.07 96.36 01:02:01 AM all 1.08 0.00 0.13 0.01 0.05 98.73 01:02:01 AM 0 1.22 0.00 0.15 0.02 0.05 98.56 01:02:01 AM 1 0.93 0.00 0.12 0.00 0.05 98.90 01:03:01 AM all 0.94 0.00 0.11 0.00 0.05 98.89 01:03:01 AM 0 0.85 0.00 0.09 0.00 0.05 99.01 01:03:01 AM 1 1.04 0.00 0.14 0.00 0.05 98.78 01:04:01 AM all 1.13 0.00 0.11 0.00 0.05 98.71 01:04:01 AM 0 0.72 0.00 0.12 0.00 0.05 99.11 01:04:01 AM 1 1.54 0.00 0.10 0.00 0.05 98.31 01:05:01 AM all 1.16 0.00 0.13 0.00 0.05 98.66 01:05:01 AM 0 0.73 0.00 0.15 0.00 0.05 99.06 01:05:01 AM 1 1.59 0.00 0.10 0.00 0.05 98.26 01:06:01 AM all 0.81 0.00 0.15 0.00 0.05 98.99 01:06:01 AM 0 0.75 0.00 0.18 0.00 0.05 99.01 01:06:01 AM 1 0.87 0.00 0.12 0.00 0.05 98.96 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 0.55 0.00 0.10 0.00 0.03 99.31 01:07:01 AM 0 0.60 0.00 0.08 0.00 0.02 99.30 01:07:01 AM 1 0.50 0.00 0.12 0.00 0.05 99.33 01:08:01 AM all 0.62 0.00 0.10 0.00 0.04 99.24 01:08:01 AM 0 0.63 0.00 0.07 0.00 0.03 99.27 01:08:01 AM 1 0.60 0.00 0.13 0.00 0.05 99.21 01:09:01 AM all 0.64 0.00 0.11 0.00 0.03 99.21 01:09:01 AM 0 0.67 0.00 0.12 0.00 0.03 99.18 01:09:01 AM 1 0.62 0.00 0.10 0.00 0.03 99.25 01:10:01 AM all 2.92 0.00 1.29 0.02 0.06 95.72 01:10:01 AM 0 2.64 0.00 1.42 0.00 0.05 95.89 01:10:01 AM 1 3.19 0.00 1.15 0.03 0.07 95.56 01:11:01 AM all 29.48 0.00 3.04 0.84 0.08 66.56 01:11:01 AM 0 20.13 0.00 2.92 1.28 0.07 75.60 01:11:01 AM 1 38.84 0.00 3.15 0.40 0.08 57.53 Average: all 9.38 0.00 1.45 1.10 0.10 87.96 Average: 0 7.34 0.00 1.35 0.97 0.05 90.28 Average: 1 11.43 0.00 1.55 1.23 0.15 85.64