---> uname -a: Linux prd-centos8-robot-2c-8g-17230.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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: 2799.998 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 592 4971 19 2133 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:65:85:0f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.224/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85446sec preferred_lft 85446sec inet6 fe80::f816:3eff:fe65:850f/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/17/2024 _x86_64_ (2 CPU) 07:32:23 LINUX RESTART (2 CPU) 07:33:01 AM tps rtps wtps bread/s bwrtn/s 07:34:01 AM 76.84 18.48 58.36 4928.49 28320.63 07:35:01 AM 123.76 6.60 117.16 1269.71 9260.66 07:36:01 AM 44.44 0.58 43.85 26.26 4182.69 07:37:01 AM 23.55 0.98 22.56 130.51 2071.15 07:38:01 AM 61.41 0.03 61.38 3.47 7388.94 07:39:01 AM 4.50 0.02 4.48 0.13 171.62 07:40:01 AM 1.77 0.00 1.77 0.00 160.68 07:41:01 AM 0.37 0.03 0.33 1.87 159.31 07:42:01 AM 0.25 0.00 0.25 0.00 69.21 07:43:01 AM 0.40 0.00 0.40 0.00 135.34 07:44:01 AM 0.30 0.03 0.27 1.20 128.56 07:45:01 AM 0.33 0.00 0.33 0.00 158.04 07:46:01 AM 0.22 0.00 0.22 0.00 142.21 07:47:01 AM 6.60 0.23 6.36 33.86 436.90 07:48:01 AM 36.24 0.53 35.70 50.25 1743.54 Average: 25.40 1.84 23.56 429.74 3635.51 07:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:34:01 AM 5475888 7053148 2406564 30.53 2688 1768948 721344 8.08 164776 1958980 108792 07:35:01 AM 5202004 7023904 2680448 34.01 2688 1999892 702700 7.87 187792 2151432 105152 07:36:01 AM 5176132 6998988 2706320 34.33 2688 2000008 727052 8.14 207868 2153876 12716 07:37:01 AM 5060236 6964172 2822216 35.80 2688 2078980 745068 8.34 230624 2239172 69208 07:38:01 AM 5021028 7024524 2861424 36.30 2688 2173364 675756 7.57 231824 2255024 88 07:39:01 AM 4979476 6984476 2902976 36.83 2688 2174896 745972 8.35 231900 2296448 1520 07:40:01 AM 4972140 6980132 2910312 36.92 2688 2177880 767204 8.59 232164 2303420 1408 07:41:01 AM 4967360 6978752 2915092 36.98 2688 2181268 782580 8.76 232428 2307988 44 07:42:01 AM 4957740 6972904 2924712 37.10 2688 2185084 798164 8.94 232428 2317532 1856 07:43:01 AM 4951848 6971696 2930604 37.18 2688 2189640 813780 9.11 232428 2323260 2452 07:44:01 AM 4948748 6971660 2933704 37.22 2688 2192804 792532 8.87 232432 2326548 1792 07:45:01 AM 4943768 6970932 2938684 37.28 2688 2197032 810440 9.07 232432 2331212 1360 07:46:01 AM 4938884 6970584 2943568 37.34 2688 2201576 810440 9.07 232432 2336112 1680 07:47:01 AM 5036352 6932748 2846100 36.11 2688 2069572 763228 8.55 266552 2221272 18416 07:48:01 AM 5106056 6986416 2776396 35.22 2688 2056256 726128 8.13 454988 1973304 2888 Average: 5049177 6985669 2833275 35.94 2688 2109813 758826 8.50 240205 2233039 21958 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 246.10 166.54 1488.64 52.37 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 47.07 38.97 513.66 7.19 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 10.75 7.73 5.58 3.26 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 36.88 33.59 283.67 6.82 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 655.40 510.13 156.05 109.46 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 38.91 31.14 15.52 4.50 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 141.04 140.67 27.33 11.30 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 143.13 143.34 33.72 11.76 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 139.97 140.60 28.79 11.56 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 176.02 177.14 36.52 14.31 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 130.06 130.56 24.67 10.48 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 162.94 161.84 34.87 13.58 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 159.11 161.49 33.51 12.96 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 144.10 115.86 89.55 110.92 0.00 0.00 0.00 0.00 07:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 AM eth0 18.24 16.29 14.19 7.36 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 149.98 131.73 185.76 25.86 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/17/2024 _x86_64_ (2 CPU) 07:32:23 LINUX RESTART (2 CPU) 07:33:01 AM CPU %user %nice %system %iowait %steal %idle 07:34:01 AM all 28.81 0.00 5.38 24.48 0.10 41.24 07:34:01 AM 0 33.82 0.00 5.39 22.27 0.12 38.40 07:34:01 AM 1 23.81 0.00 5.36 26.68 0.08 44.07 07:35:01 AM all 37.16 0.00 6.07 4.14 0.11 52.52 07:35:01 AM 0 53.96 0.00 6.58 2.92 0.12 36.43 07:35:01 AM 1 20.34 0.00 5.56 5.36 0.10 68.64 07:36:01 AM all 19.12 0.00 1.95 1.95 0.08 76.89 07:36:01 AM 0 27.10 0.00 2.37 2.19 0.08 68.25 07:36:01 AM 1 11.14 0.00 1.54 1.72 0.08 85.53 07:37:01 AM all 17.67 0.00 2.61 5.06 0.08 74.59 07:37:01 AM 0 24.80 0.00 2.82 4.44 0.07 67.87 07:37:01 AM 1 10.53 0.00 2.39 5.67 0.10 81.31 07:38:01 AM all 20.79 0.00 4.09 2.05 0.08 72.98 07:38:01 AM 0 31.61 0.00 4.61 1.39 0.08 62.31 07:38:01 AM 1 9.96 0.00 3.57 2.72 0.08 83.67 07:39:01 AM all 5.74 0.00 0.39 0.16 0.04 93.68 07:39:01 AM 0 4.01 0.00 0.40 0.32 0.03 95.24 07:39:01 AM 1 7.46 0.00 0.37 0.00 0.05 92.12 07:40:01 AM all 15.20 0.00 0.85 0.03 0.08 83.85 07:40:01 AM 0 17.49 0.00 0.59 0.03 0.07 81.82 07:40:01 AM 1 12.87 0.00 1.12 0.02 0.09 85.91 07:41:01 AM all 13.81 0.00 0.68 0.00 0.08 85.43 07:41:01 AM 0 14.08 0.00 0.61 0.00 0.07 85.24 07:41:01 AM 1 13.54 0.00 0.76 0.00 0.08 85.62 07:42:01 AM all 17.64 0.00 0.85 0.02 0.09 81.41 07:42:01 AM 0 24.32 0.00 0.96 0.03 0.10 74.58 07:42:01 AM 1 11.10 0.00 0.74 0.00 0.07 88.10 07:43:01 AM all 18.85 0.00 0.78 0.00 0.08 80.28 07:43:01 AM 0 23.04 0.00 0.71 0.00 0.08 76.17 07:43:01 AM 1 14.68 0.00 0.86 0.00 0.08 84.38 07:44:01 AM all 13.93 0.00 0.74 0.00 0.06 85.27 07:44:01 AM 0 17.00 0.00 0.87 0.00 0.07 82.06 07:44:01 AM 1 10.91 0.00 0.61 0.00 0.05 88.43 07:44:01 AM CPU %user %nice %system %iowait %steal %idle 07:45:01 AM all 18.27 0.00 0.78 0.00 0.08 80.87 07:45:01 AM 0 27.94 0.00 0.71 0.00 0.08 71.26 07:45:01 AM 1 8.63 0.00 0.86 0.00 0.08 90.43 07:46:01 AM all 17.91 0.00 0.83 0.00 0.09 81.17 07:46:01 AM 0 28.40 0.00 0.85 0.00 0.10 70.65 07:46:01 AM 1 7.58 0.00 0.81 0.00 0.08 91.53 07:47:01 AM all 25.75 0.00 1.86 0.12 0.08 72.19 07:47:01 AM 0 38.68 0.00 1.64 0.17 0.10 59.41 07:47:01 AM 1 12.79 0.00 2.08 0.07 0.07 85.00 07:48:01 AM all 27.40 0.00 2.74 0.96 0.10 68.80 07:48:01 AM 0 39.03 0.00 3.28 0.88 0.10 56.70 07:48:01 AM 1 15.72 0.00 2.19 1.04 0.10 80.95 Average: all 19.89 0.00 2.05 2.60 0.08 75.38 Average: 0 27.06 0.00 2.17 2.32 0.09 68.37 Average: 1 12.74 0.00 1.92 2.89 0.08 82.37