---> uname -a: Linux prd-centos8-robot-2c-8g-11582.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: 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 630 4837 19 2229 6769 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:90:0d:b7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.179/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84914sec preferred_lft 84914sec inet6 fe80::f816:3eff:fe90:db7/64 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) 12/29/2023 _x86_64_ (2 CPU) 07:20:26 LINUX RESTART (2 CPU) 07:21:01 AM tps rtps wtps bread/s bwrtn/s 07:22:01 AM 64.70 18.03 46.67 3783.27 27126.89 07:23:01 AM 123.78 6.62 117.16 1269.66 9834.39 07:24:01 AM 55.71 0.55 55.16 25.72 6564.55 07:25:01 AM 6.71 0.88 5.83 125.65 127.47 07:26:01 AM 50.78 0.17 50.62 5.86 3008.00 07:27:01 AM 29.96 0.03 29.92 3.47 5687.09 07:28:01 AM 2.07 0.02 2.05 0.13 165.57 07:29:01 AM 0.62 0.00 0.62 0.00 109.92 07:30:01 AM 0.37 0.03 0.33 1.87 164.16 07:31:01 AM 0.32 0.00 0.32 0.00 78.56 07:32:01 AM 0.27 0.00 0.27 0.00 166.66 07:33:01 AM 0.22 0.00 0.22 0.00 13.35 07:34:01 AM 0.17 0.00 0.17 0.00 69.04 07:35:01 AM 0.25 0.00 0.25 0.00 65.89 07:36:01 AM 0.47 0.03 0.43 0.27 128.76 07:37:01 AM 1.30 0.00 1.30 0.00 82.40 07:38:01 AM 0.18 0.00 0.18 0.00 28.14 07:39:01 AM 0.20 0.00 0.20 0.00 30.92 07:40:01 AM 0.18 0.00 0.18 0.00 32.11 07:41:01 AM 0.37 0.00 0.37 0.00 33.82 07:42:01 AM 0.23 0.00 0.23 0.00 18.63 07:43:01 AM 0.13 0.00 0.13 0.00 29.88 07:44:02 AM 15.28 0.23 15.04 33.86 2293.39 07:45:01 AM 34.04 0.47 33.56 49.75 1522.21 Average: 16.17 1.13 15.04 220.94 2391.57 07:21:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:22:01 AM 5478796 7023960 2403676 30.49 2688 1737496 762356 8.54 164128 1957024 105836 07:23:01 AM 5197208 7042880 2685264 34.07 2688 2021768 701880 7.86 186828 2153880 143756 07:24:01 AM 5152904 7013916 2729568 34.63 2688 2037200 711500 7.97 202628 2177912 1084 07:25:01 AM 5183956 7048944 2698516 34.23 2688 2041156 689724 7.72 214096 2135392 12 07:26:01 AM 4918400 6970600 2964072 37.60 2688 2221008 747892 8.37 227012 2366268 159084 07:27:01 AM 4969672 7021980 2912800 36.95 2688 2221136 694528 7.78 232616 2302288 16 07:28:01 AM 4924668 6980136 2957804 37.52 2688 2224316 766868 8.59 232664 2347092 164 07:29:01 AM 4917228 6977796 2965244 37.62 2688 2229396 786228 8.80 232936 2353752 2232 07:30:01 AM 4911248 6975060 2971224 37.69 2688 2232672 805412 9.02 233196 2359724 600 07:31:01 AM 4907332 6974864 2975140 37.74 2688 2236352 805412 9.02 233196 2363764 2028 07:32:01 AM 4905460 6975964 2977012 37.77 2688 2239332 789468 8.84 233196 2365764 56 07:33:01 AM 4904356 6975880 2978116 37.78 2688 2240364 789468 8.84 233196 2366684 752 07:34:01 AM 4902464 6975728 2980008 37.81 2688 2242084 789468 8.84 233196 2368636 440 07:35:01 AM 4931632 7006396 2950840 37.44 2688 2243576 769464 8.62 233404 2339888 16 07:36:01 AM 4927220 7005884 2955252 37.49 2688 2247568 769448 8.62 233408 2344020 324 07:37:01 AM 4925908 7006028 2956564 37.51 2688 2248976 769448 8.62 233408 2345544 156 07:38:01 AM 4925188 7006136 2957284 37.52 2688 2249796 769448 8.62 233408 2346320 200 07:39:01 AM 4922492 7004288 2959980 37.55 2688 2250612 769448 8.62 233408 2349048 168 07:40:01 AM 4921404 7003972 2961068 37.57 2688 2251420 766056 8.58 233408 2349936 80 07:41:01 AM 4920944 7004328 2961528 37.57 2688 2252256 766056 8.58 233408 2350524 60 07:42:01 AM 4919972 7004188 2962500 37.58 2688 2253056 766056 8.58 233408 2351504 404 07:43:01 AM 4919084 7004068 2963388 37.59 2688 2253868 766056 8.58 233408 2352360 376 07:44:02 AM 4988848 6963232 2893624 36.71 2688 2148064 741772 8.31 270580 2266360 26080 07:45:01 AM 4937500 6926732 2944972 37.36 2688 2163504 782820 8.77 458000 2133300 30036 Average: 4979745 6995540 2902727 36.83 2688 2186957 761512 8.53 237006 2297791 19748 07:21:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 252.92 154.93 1257.20 50.93 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 62.76 50.09 782.42 7.17 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 26.37 16.46 148.33 4.33 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 13.84 11.84 3.89 3.05 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 43.57 37.24 317.45 9.56 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 630.29 472.96 121.78 101.52 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 103.70 93.78 33.70 8.93 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 115.65 115.38 35.83 9.72 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 88.52 87.80 24.45 7.69 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 63.75 63.15 23.09 5.68 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 88.62 87.85 23.38 7.87 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 39.51 35.73 9.34 3.83 0.00 0.00 0.00 0.00 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 87.17 84.89 17.20 7.49 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 101.60 99.92 18.35 7.99 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 117.84 115.63 29.02 9.86 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 37.69 37.83 6.85 3.59 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 4.40 4.80 1.05 1.00 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 4.35 5.56 0.95 1.05 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 4.27 5.75 0.95 1.07 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 4.30 5.70 0.94 1.05 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 6.40 5.45 1.46 1.28 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 6.47 5.28 1.89 1.65 0.00 0.00 0.00 0.00 07:44:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:02 AM eth0 97.17 69.71 158.19 116.03 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 18.87 16.55 14.61 7.60 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 84.21 70.22 126.42 15.84 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) 12/29/2023 _x86_64_ (2 CPU) 07:20:26 LINUX RESTART (2 CPU) 07:21:01 AM CPU %user %nice %system %iowait %steal %idle 07:22:01 AM all 24.85 0.00 4.44 32.20 0.08 38.43 07:22:01 AM 0 32.67 0.00 5.19 27.73 0.08 34.33 07:22:01 AM 1 17.05 0.00 3.70 36.65 0.08 42.52 07:23:01 AM all 36.51 0.00 5.82 3.88 0.11 53.69 07:23:01 AM 0 37.12 0.00 5.70 3.96 0.10 53.12 07:23:01 AM 1 35.89 0.00 5.94 3.79 0.12 54.26 07:24:01 AM all 17.88 0.00 1.93 3.16 0.08 76.94 07:24:01 AM 0 26.12 0.00 2.28 2.73 0.10 68.77 07:24:01 AM 1 9.67 0.00 1.59 3.59 0.07 85.08 07:25:01 AM all 8.21 0.00 0.94 1.55 0.08 89.22 07:25:01 AM 0 12.88 0.00 0.91 2.07 0.05 84.09 07:25:01 AM 1 3.54 0.00 0.97 1.04 0.10 94.34 07:26:01 AM all 30.45 0.00 4.28 2.39 0.10 62.78 07:26:01 AM 0 35.92 0.00 4.51 3.07 0.12 56.39 07:26:01 AM 1 24.99 0.00 4.05 1.72 0.08 69.16 07:27:01 AM all 3.23 0.00 1.46 7.86 0.05 87.40 07:27:01 AM 0 3.28 0.00 1.52 5.54 0.05 89.60 07:27:01 AM 1 3.18 0.00 1.40 10.18 0.05 85.19 07:28:01 AM all 10.91 0.00 0.62 0.02 0.07 88.39 07:28:01 AM 0 16.05 0.00 0.57 0.00 0.05 83.33 07:28:01 AM 1 5.78 0.00 0.67 0.03 0.08 93.44 07:29:01 AM all 17.96 0.00 0.62 0.04 0.09 81.28 07:29:01 AM 0 28.22 0.00 0.66 0.00 0.10 71.02 07:29:01 AM 1 7.85 0.00 0.57 0.08 0.08 91.41 07:30:01 AM all 11.53 0.00 0.50 0.00 0.08 87.89 07:30:01 AM 0 14.37 0.00 0.45 0.00 0.08 85.09 07:30:01 AM 1 8.67 0.00 0.54 0.00 0.08 90.71 07:31:01 AM all 12.10 0.00 0.45 0.03 0.09 87.33 07:31:01 AM 0 16.26 0.00 0.37 0.00 0.08 83.28 07:31:01 AM 1 7.88 0.00 0.53 0.07 0.10 91.42 07:32:01 AM all 14.29 0.00 0.77 0.03 0.09 84.82 07:32:01 AM 0 22.74 0.00 0.78 0.00 0.09 76.39 07:32:01 AM 1 6.02 0.00 0.77 0.05 0.09 93.07 07:32:01 AM CPU %user %nice %system %iowait %steal %idle 07:33:01 AM all 5.50 0.00 0.29 0.00 0.08 94.14 07:33:01 AM 0 5.39 0.00 0.27 0.00 0.07 94.27 07:33:01 AM 1 5.60 0.00 0.30 0.00 0.08 94.01 07:34:01 AM all 9.06 0.00 0.50 0.00 0.08 90.36 07:34:01 AM 0 13.92 0.00 0.61 0.00 0.09 85.38 07:34:01 AM 1 4.26 0.00 0.39 0.00 0.08 95.27 07:35:01 AM all 8.16 0.00 0.56 0.00 0.09 91.19 07:35:01 AM 0 5.56 0.00 0.52 0.00 0.10 93.82 07:35:01 AM 1 10.81 0.00 0.60 0.00 0.09 88.50 07:36:01 AM all 14.83 0.00 0.70 0.00 0.13 84.35 07:36:01 AM 0 22.32 0.00 0.78 0.00 0.12 76.78 07:36:01 AM 1 7.37 0.00 0.62 0.00 0.13 91.88 07:37:01 AM all 5.79 0.00 0.27 0.20 0.08 93.67 07:37:01 AM 0 7.51 0.00 0.23 0.00 0.07 92.18 07:37:01 AM 1 4.07 0.00 0.30 0.40 0.08 95.14 07:38:01 AM all 3.43 0.00 0.17 0.00 0.08 96.32 07:38:01 AM 0 4.56 0.00 0.17 0.00 0.08 95.19 07:38:01 AM 1 2.31 0.00 0.17 0.00 0.08 97.44 07:39:01 AM all 3.46 0.00 0.14 0.00 0.08 96.32 07:39:01 AM 0 4.04 0.00 0.13 0.00 0.08 95.74 07:39:01 AM 1 2.88 0.00 0.15 0.00 0.08 96.89 07:40:01 AM all 3.40 0.00 0.14 0.00 0.06 96.40 07:40:01 AM 0 4.58 0.00 0.13 0.00 0.07 95.22 07:40:01 AM 1 2.22 0.00 0.15 0.00 0.05 97.58 07:41:01 AM all 3.34 0.00 0.18 0.00 0.09 96.38 07:41:01 AM 0 4.41 0.00 0.18 0.00 0.10 95.31 07:41:01 AM 1 2.27 0.00 0.18 0.00 0.08 97.46 07:42:01 AM all 3.43 0.00 0.13 0.00 0.09 96.36 07:42:01 AM 0 4.46 0.00 0.13 0.00 0.10 95.31 07:42:01 AM 1 2.39 0.00 0.12 0.00 0.08 97.41 07:43:01 AM all 3.48 0.00 0.16 0.00 0.09 96.27 07:43:01 AM 0 4.34 0.00 0.13 0.00 0.08 95.44 07:43:01 AM 1 2.61 0.00 0.18 0.00 0.10 97.11 07:43:01 AM CPU %user %nice %system %iowait %steal %idle 07:44:02 AM all 27.54 0.00 2.89 0.52 0.11 68.93 07:44:02 AM 0 41.75 0.00 3.29 0.74 0.12 54.11 07:44:02 AM 1 13.38 0.00 2.50 0.30 0.10 83.72 07:45:01 AM all 26.80 0.00 2.62 1.03 0.08 69.47 07:45:01 AM 0 39.09 0.00 3.14 1.36 0.08 56.33 07:45:01 AM 1 14.49 0.00 2.09 0.70 0.08 82.63 Average: all 12.75 0.00 1.28 2.21 0.09 83.68 Average: 0 16.95 0.00 1.36 1.97 0.09 79.63 Average: 1 8.55 0.00 1.19 2.45 0.09 87.73