---> uname -a: Linux prd-centos8-robot-2c-8g-10566.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 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: 2799.996 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 590 4856 19 2250 6808 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:79:b0:8c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.95/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85502sec preferred_lft 85502sec inet6 fe80::f816:3eff:fe79:b08c/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/25/2023 _x86_64_ (2 CPU) 01:02:24 LINUX RESTART (2 CPU) 01:03:02 AM tps rtps wtps bread/s bwrtn/s 01:04:01 AM 75.60 18.33 57.27 3846.83 37625.21 01:05:01 AM 119.59 6.61 112.98 1269.44 9000.17 01:06:01 AM 48.45 0.60 47.85 26.79 5495.62 01:07:01 AM 29.71 0.98 28.73 130.51 1605.23 01:08:01 AM 53.17 0.03 53.13 3.47 7037.67 01:09:01 AM 2.43 0.02 2.42 0.13 134.31 01:10:01 AM 1.10 0.00 1.10 0.00 614.93 01:11:01 AM 0.43 0.00 0.43 0.00 390.20 01:12:01 AM 0.75 0.02 0.73 0.67 124.93 01:13:01 AM 0.68 0.22 0.47 31.86 236.59 01:14:01 AM 0.33 0.03 0.30 1.07 79.96 01:15:01 AM 0.43 0.00 0.43 0.00 23.20 01:16:01 AM 9.65 0.23 9.41 33.86 367.04 01:17:01 AM 35.00 0.27 34.74 25.59 3552.70 Average: 26.90 1.93 24.96 379.48 4695.85 01:03:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:04:01 AM 5472252 7054448 2410212 30.58 2688 1773908 720768 8.07 164884 1959660 110900 01:05:01 AM 5152172 7024972 2730292 34.64 2688 2049184 699384 7.83 187920 2193584 141968 01:06:01 AM 5122152 6982360 2760312 35.02 2688 2036604 745656 8.35 206488 2203192 16 01:07:01 AM 4946232 6998448 2936232 37.25 2688 2221872 707112 7.92 230576 2333768 160296 01:08:01 AM 4990196 7042796 2892268 36.69 2688 2221584 664764 7.44 231968 2280056 4 01:09:01 AM 4937072 6995644 2945392 37.37 2688 2227584 734220 8.22 232464 2332104 4128 01:10:01 AM 4920680 6994708 2961784 37.57 2688 2243068 734804 8.23 232468 2348568 1724 01:11:01 AM 4909024 6993440 2973440 37.72 2688 2253420 734804 8.23 232468 2359956 424 01:12:01 AM 4902212 6992404 2980252 37.81 2688 2259148 734804 8.23 232520 2367180 2768 01:13:01 AM 4431156 6586652 3451308 43.78 2688 2265640 1128876 12.64 234460 2713156 1404 01:14:01 AM 4351516 6938708 3530948 44.79 2688 2266516 733580 8.21 234084 2349780 28 01:15:01 AM 4351740 6939436 3530724 44.79 2688 2267020 733580 8.21 234100 2349604 4 01:16:01 AM 4970284 6971372 2912180 36.95 2688 2173120 729540 8.17 274808 2268528 61940 01:17:01 AM 4969508 6964660 2912956 36.95 2688 2169900 744772 8.34 469628 2084408 188 Average: 4887585 6962861 2994879 37.99 2688 2173469 753333 8.44 242774 2295967 34699 01:03:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 307.73 180.16 1540.34 54.14 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 61.38 47.22 674.21 7.71 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 14.40 7.95 6.16 3.36 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 44.74 32.39 313.25 7.14 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 158.58 127.24 36.31 37.55 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 37.64 29.20 55.92 6.81 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 52.47 48.68 105.20 13.53 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 31.69 27.77 65.66 8.88 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 29.14 27.41 7.50 13.87 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 26.75 29.25 83.00 3.58 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 31.66 46.65 4.05 4.56 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 16.01 13.10 3.45 2.37 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 68.63 47.10 136.84 84.14 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 13.81 12.81 11.25 6.10 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 63.61 48.20 215.80 18.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/25/2023 _x86_64_ (2 CPU) 01:02:24 LINUX RESTART (2 CPU) 01:03:02 AM CPU %user %nice %system %iowait %steal %idle 01:04:01 AM all 28.65 0.00 4.87 14.86 0.09 51.53 01:04:01 AM 0 37.39 0.00 5.23 14.93 0.09 42.35 01:04:01 AM 1 19.92 0.00 4.51 14.78 0.09 60.70 01:05:01 AM all 35.67 0.00 5.76 3.95 0.11 54.51 01:05:01 AM 0 47.87 0.00 7.12 4.31 0.12 40.58 01:05:01 AM 1 23.49 0.00 4.41 3.59 0.10 68.41 01:06:01 AM all 20.01 0.00 1.85 2.75 0.08 75.31 01:06:01 AM 0 37.46 0.00 2.61 2.45 0.07 57.41 01:06:01 AM 1 2.62 0.00 1.09 3.06 0.10 93.14 01:07:01 AM all 22.06 0.00 3.37 0.66 0.08 73.82 01:07:01 AM 0 24.43 0.00 3.44 0.69 0.08 71.36 01:07:01 AM 1 19.70 0.00 3.31 0.63 0.08 76.27 01:08:01 AM all 11.42 0.00 1.91 2.55 0.08 84.05 01:08:01 AM 0 15.15 0.00 2.19 2.66 0.07 79.94 01:08:01 AM 1 7.69 0.00 1.62 2.44 0.08 88.16 01:09:01 AM all 8.83 0.00 0.31 0.01 0.07 90.78 01:09:01 AM 0 14.83 0.00 0.35 0.00 0.07 84.75 01:09:01 AM 1 2.84 0.00 0.27 0.02 0.07 96.80 01:10:01 AM all 19.72 0.00 0.28 0.11 0.08 79.82 01:10:01 AM 0 31.35 0.00 0.23 0.00 0.08 68.33 01:10:01 AM 1 8.09 0.00 0.32 0.22 0.07 91.31 01:11:01 AM all 11.96 0.00 0.17 0.11 0.06 87.70 01:11:01 AM 0 13.19 0.00 0.17 0.00 0.07 86.58 01:11:01 AM 1 10.74 0.00 0.17 0.22 0.05 88.83 01:12:01 AM all 21.37 0.00 0.23 0.10 0.08 78.22 01:12:01 AM 0 31.33 0.00 0.23 0.13 0.08 68.22 01:12:01 AM 1 11.42 0.00 0.23 0.07 0.07 88.21 01:13:01 AM all 6.46 0.00 2.02 0.10 0.08 91.34 01:13:01 AM 0 7.73 0.00 2.28 0.03 0.08 89.88 01:13:01 AM 1 5.19 0.00 1.76 0.17 0.08 92.80 01:14:01 AM all 7.00 0.00 4.90 0.00 0.07 88.03 01:14:01 AM 0 9.03 0.00 4.77 0.00 0.08 86.12 01:14:01 AM 1 4.97 0.00 5.04 0.00 0.05 89.93 01:14:01 AM CPU %user %nice %system %iowait %steal %idle 01:15:01 AM all 4.97 0.00 0.17 0.00 0.08 94.79 01:15:01 AM 0 6.24 0.00 0.17 0.00 0.07 93.52 01:15:01 AM 1 3.70 0.00 0.17 0.00 0.08 96.05 01:16:01 AM all 14.78 0.00 2.33 0.08 0.08 82.73 01:16:01 AM 0 10.71 0.00 1.59 0.13 0.08 87.49 01:16:01 AM 1 18.86 0.00 3.08 0.02 0.07 77.98 01:17:01 AM all 23.78 0.00 2.09 0.88 0.08 73.17 01:17:01 AM 0 30.26 0.00 2.09 0.47 0.08 67.10 01:17:01 AM 1 17.30 0.00 2.09 1.30 0.07 79.25 Average: all 16.89 0.00 2.16 1.85 0.08 79.02 Average: 0 22.62 0.00 2.31 1.82 0.08 73.17 Average: 1 11.17 0.00 2.00 1.87 0.08 84.88