---> uname -a: Linux prd-centos8-robot-2c-8g-15789.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 UTC 2023 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 588 5005 19 2103 6812 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:a7:ae:a4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.205/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85524sec preferred_lft 85524sec inet6 fe80::f816:3eff:fea7:aea4/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/12/2024 _x86_64_ (2 CPU) 07:32:29 LINUX RESTART (2 CPU) 07:33:01 AM tps rtps wtps bread/s bwrtn/s 07:34:01 AM 96.90 22.23 74.68 4908.10 6744.85 07:35:01 AM 89.89 0.08 89.80 2.27 7962.16 07:36:01 AM 41.62 1.35 40.27 148.08 3952.05 07:37:01 AM 54.22 0.20 54.02 8.13 3443.69 07:38:01 AM 30.63 0.03 30.60 3.46 5702.15 07:39:01 AM 2.22 0.02 2.20 0.13 99.83 07:40:01 AM 0.12 0.00 0.12 0.00 1.38 07:41:01 AM 0.35 0.00 0.35 0.00 5.30 07:42:01 AM 0.27 0.00 0.27 0.00 4.20 07:43:01 AM 0.15 0.00 0.15 0.00 2.65 07:44:01 AM 0.15 0.00 0.15 0.00 1.78 07:45:01 AM 0.28 0.00 0.28 0.00 5.00 07:46:01 AM 14.23 0.25 13.98 34.39 575.54 07:47:01 AM 36.19 0.45 35.74 48.38 1618.28 Average: 26.23 1.76 24.47 368.09 2151.49 07:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:34:01 AM 5401304 7094360 2481152 31.48 2688 1876580 649544 7.27 184868 1979116 130480 07:35:01 AM 5161068 6974388 2721388 34.52 2688 1989456 741300 8.30 187988 2188424 99136 07:36:01 AM 5247024 7065316 2635432 33.43 2688 1995140 646348 7.24 214756 2073036 32 07:37:01 AM 4983336 6990320 2899120 36.78 2688 2176008 713356 7.99 227912 2299876 160000 07:38:01 AM 5029664 7036132 2852792 36.19 2688 2176140 670632 7.51 233476 2242172 4 07:39:01 AM 4989620 6996908 2892836 36.70 2688 2176968 710200 7.95 233532 2281880 64 07:40:01 AM 4988376 6995680 2894080 36.72 2688 2176976 728464 8.16 233532 2283244 16 07:41:01 AM 4988824 6996156 2893632 36.71 2688 2176996 728464 8.16 233536 2282944 16 07:42:01 AM 4988920 6996268 2893536 36.71 2688 2177012 728464 8.16 233536 2283076 16 07:43:01 AM 4988920 6996284 2893536 36.71 2688 2177028 728464 8.16 233536 2283096 8 07:44:01 AM 5021112 7028480 2861344 36.30 2688 2177036 699408 7.83 233748 2250892 16 07:45:01 AM 5021108 7028492 2861348 36.30 2688 2177052 699408 7.83 233748 2250840 16 07:46:01 AM 5139564 6985868 2742892 34.80 2688 2021332 726776 8.14 246748 2144000 28584 07:47:01 AM 5121452 6973344 2761004 35.03 2688 2027120 730888 8.18 424576 1986280 29388 Average: 5076449 7011285 2806007 35.60 2688 2107203 707265 7.92 239678 2202063 31984 07:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 279.91 182.37 1521.85 56.25 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 46.62 39.84 483.90 7.97 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 14.71 10.61 6.44 3.62 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 42.69 37.91 317.97 9.81 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 537.56 473.78 103.39 92.78 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 35.06 19.85 17.42 2.91 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 0.45 0.08 0.03 0.01 0.00 0.00 0.00 0.00 07:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM eth0 0.40 0.10 0.02 0.01 0.00 0.00 0.00 0.00 07:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 AM eth0 0.32 0.10 0.02 0.01 0.00 0.00 0.00 0.00 07:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 AM eth0 0.32 0.12 0.02 0.01 0.00 0.00 0.00 0.00 07:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 AM eth0 2.12 1.20 5.72 0.14 0.00 0.00 0.00 0.00 07:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 AM eth0 0.90 0.10 0.07 0.01 0.00 0.00 0.00 0.00 07:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 AM eth0 57.32 44.89 95.16 22.15 0.00 0.00 0.00 0.00 07:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 AM eth0 18.06 16.61 13.59 8.18 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 74.04 59.12 183.26 14.56 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/12/2024 _x86_64_ (2 CPU) 07:32:29 LINUX RESTART (2 CPU) 07:33:01 AM CPU %user %nice %system %iowait %steal %idle 07:34:01 AM all 37.97 0.00 6.58 3.14 0.10 52.21 07:34:01 AM 0 36.82 0.00 6.01 3.33 0.10 53.74 07:34:01 AM 1 39.13 0.00 7.15 2.95 0.10 50.67 07:35:01 AM all 36.15 0.00 4.48 2.59 0.10 56.68 07:35:01 AM 0 35.50 0.00 4.70 2.47 0.10 57.23 07:35:01 AM 1 36.80 0.00 4.25 2.72 0.10 56.14 07:36:01 AM all 13.65 0.00 1.58 1.68 0.07 83.02 07:36:01 AM 0 4.80 0.00 1.32 1.07 0.05 92.76 07:36:01 AM 1 22.55 0.00 1.83 2.30 0.08 73.23 07:37:01 AM all 29.68 0.00 4.44 1.56 0.08 64.24 07:37:01 AM 0 25.76 0.00 4.08 0.97 0.08 69.11 07:37:01 AM 1 33.61 0.00 4.81 2.15 0.08 59.35 07:38:01 AM all 3.47 0.00 1.44 0.79 0.06 94.24 07:38:01 AM 0 3.84 0.00 1.21 0.57 0.07 94.32 07:38:01 AM 1 3.11 0.00 1.67 1.00 0.05 94.16 07:39:01 AM all 2.94 0.00 0.30 0.02 0.05 96.69 07:39:01 AM 0 1.44 0.00 0.22 0.03 0.03 98.28 07:39:01 AM 1 4.45 0.00 0.39 0.00 0.07 95.09 07:40:01 AM all 0.85 0.00 0.11 0.00 0.05 98.99 07:40:01 AM 0 0.70 0.00 0.08 0.00 0.05 99.16 07:40:01 AM 1 1.00 0.00 0.13 0.00 0.05 98.81 07:41:01 AM all 0.83 0.00 0.14 0.00 0.06 98.97 07:41:01 AM 0 0.52 0.00 0.12 0.00 0.05 99.31 07:41:01 AM 1 1.14 0.00 0.17 0.00 0.07 98.63 07:42:01 AM all 0.89 0.00 0.08 0.00 0.06 98.96 07:42:01 AM 0 0.67 0.00 0.07 0.00 0.05 99.21 07:42:01 AM 1 1.12 0.00 0.10 0.00 0.07 98.71 07:43:01 AM all 0.90 0.00 0.13 0.00 0.06 98.91 07:43:01 AM 0 0.92 0.00 0.15 0.00 0.05 98.88 07:43:01 AM 1 0.89 0.00 0.10 0.00 0.07 98.95 07:44:01 AM all 0.78 0.00 0.13 0.00 0.06 99.04 07:44:01 AM 0 0.47 0.00 0.12 0.00 0.05 99.36 07:44:01 AM 1 1.09 0.00 0.13 0.00 0.07 98.71 07:44:01 AM CPU %user %nice %system %iowait %steal %idle 07:45:01 AM all 0.88 0.00 0.10 0.00 0.06 98.96 07:45:01 AM 0 0.65 0.00 0.10 0.00 0.05 99.20 07:45:01 AM 1 1.10 0.00 0.10 0.00 0.07 98.73 07:46:01 AM all 16.71 0.00 2.20 0.08 0.08 80.94 07:46:01 AM 0 3.12 0.00 1.81 0.07 0.07 94.93 07:46:01 AM 1 30.24 0.00 2.59 0.08 0.08 67.01 07:47:01 AM all 28.97 0.00 2.83 1.04 0.10 67.06 07:47:01 AM 0 12.53 0.00 2.05 0.89 0.10 84.43 07:47:01 AM 1 45.42 0.00 3.61 1.19 0.10 49.68 Average: all 12.48 0.00 1.75 0.78 0.07 84.92 Average: 0 9.13 0.00 1.58 0.67 0.06 88.56 Average: 1 15.83 0.00 1.93 0.88 0.08 81.28