---> uname -a: Linux prd-centos8-robot-2c-8g-7311.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: 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 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 624 4943 19 2130 6776 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:b8:87:9d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.93/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85469sec preferred_lft 85469sec inet6 fe80::f816:3eff:feb8:879d/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) 08/04/2024 _x86_64_ (2 CPU) 00:28:17 LINUX RESTART (2 CPU) 12:29:01 AM tps rtps wtps bread/s bwrtn/s 12:30:01 AM 87.61 46.54 41.06 6054.57 26320.09 12:31:01 AM 119.28 6.98 112.30 1258.86 9778.77 12:32:01 AM 37.17 0.67 36.50 49.45 5201.83 12:33:01 AM 9.40 0.83 8.56 123.43 169.71 12:34:01 AM 53.34 2.52 50.82 396.07 3963.09 12:35:01 AM 17.51 0.10 17.41 32.13 4387.35 12:36:01 AM 0.33 0.00 0.33 0.00 16.69 12:37:01 AM 0.18 0.00 0.18 0.00 7.38 12:38:01 AM 0.22 0.00 0.22 0.00 16.43 12:39:01 AM 0.40 0.00 0.40 0.00 16.10 12:40:01 AM 0.22 0.00 0.22 0.00 9.35 12:41:01 AM 0.47 0.00 0.47 0.00 21.16 12:42:01 AM 0.52 0.00 0.52 0.00 13.58 12:43:01 AM 13.30 0.33 12.96 37.85 486.35 Average: 24.28 4.14 20.14 568.11 3600.87 12:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:30:01 AM 5552280 7050764 2330152 29.56 2688 1692080 756704 8.47 183272 1865436 84932 12:31:01 AM 5213740 7018156 2668692 33.86 2688 1982148 716360 8.02 212376 2114044 114292 12:32:01 AM 5180188 7003764 2702244 34.28 2688 2000860 727788 8.15 222752 2132956 8 12:33:01 AM 5250472 7079020 2631960 33.39 2688 2005828 652588 7.31 242032 2044080 8 12:34:01 AM 5004064 7042636 2878368 36.52 2688 2207672 684960 7.67 264908 2239988 123256 12:35:01 AM 4962788 7002728 2919644 37.04 2688 2209048 741704 8.30 265288 2276832 56 12:36:01 AM 4959764 6999988 2922668 37.08 2688 2209340 741704 8.30 265288 2279704 36 12:37:01 AM 4958184 6998732 2924248 37.10 2688 2209648 741704 8.30 265292 2281632 156 12:38:01 AM 4957572 6998424 2924860 37.11 2688 2209968 741704 8.30 265292 2282296 56 12:39:01 AM 4956444 6997580 2925988 37.12 2688 2210236 741704 8.30 265292 2283168 20 12:40:01 AM 4954680 6996132 2927752 37.14 2688 2210552 744304 8.33 265776 2284788 168 12:41:01 AM 4954552 6996328 2927880 37.14 2688 2210872 744304 8.33 265776 2285064 16 12:42:01 AM 4954564 6996528 2927868 37.14 2688 2211076 744304 8.33 265776 2284944 16 12:43:01 AM 5077384 6949528 2805048 35.59 2688 2046856 769204 8.61 291532 2159932 19412 Average: 5066905 7009308 2815527 35.72 2688 2115442 732074 8.20 252904 2201062 24459 12:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 AM eth0 228.49 143.89 1116.10 56.91 0.00 0.00 0.00 0.00 12:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 AM eth0 67.84 54.99 698.65 8.89 0.00 0.00 0.00 0.00 12:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 AM eth0 27.51 15.88 282.98 2.39 0.00 0.00 0.00 0.00 12:33:01 AM lo 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM eth0 9.91 9.48 5.03 3.81 0.00 0.00 0.00 0.00 12:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM eth0 269.29 201.37 320.27 50.32 0.00 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM eth0 20.06 14.41 5.18 2.58 0.00 0.00 0.00 0.00 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 1.02 1.02 0.40 0.22 0.00 0.00 0.00 0.00 12:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM eth0 3.78 2.45 1.55 0.50 0.00 0.00 0.00 0.00 12:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 AM eth0 2.67 2.52 0.61 0.50 0.00 0.00 0.00 0.00 12:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 AM eth0 4.97 1.07 0.84 0.23 0.00 0.00 0.00 0.00 12:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 AM eth0 3.48 2.88 1.17 0.94 0.00 0.00 0.00 0.00 12:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 14.91 7.96 2.47 1.31 0.00 0.00 0.00 0.00 12:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM eth0 6.38 1.12 0.88 0.23 0.00 0.00 0.00 0.00 12:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM eth0 49.68 36.17 77.08 25.33 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 50.71 35.37 179.53 11.01 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) 08/04/2024 _x86_64_ (2 CPU) 00:28:17 LINUX RESTART (2 CPU) 12:29:01 AM CPU %user %nice %system %iowait %steal %idle 12:30:01 AM all 19.35 0.03 5.13 41.76 0.08 33.64 12:30:01 AM 0 21.86 0.05 6.59 42.29 0.08 29.12 12:30:01 AM 1 16.84 0.02 3.67 41.24 0.08 38.15 12:31:01 AM all 33.46 0.00 5.64 8.26 0.10 52.54 12:31:01 AM 0 34.77 0.00 6.28 8.41 0.10 50.44 12:31:01 AM 1 32.15 0.00 5.01 8.11 0.10 54.63 12:32:01 AM all 8.52 0.00 1.25 2.37 0.05 87.80 12:32:01 AM 0 10.46 0.00 1.39 2.09 0.05 86.02 12:32:01 AM 1 6.59 0.00 1.12 2.66 0.05 89.58 12:33:01 AM all 9.75 0.00 1.25 0.15 0.06 88.79 12:33:01 AM 0 9.45 0.00 1.17 0.20 0.07 89.11 12:33:01 AM 1 10.05 0.00 1.34 0.10 0.05 88.46 12:34:01 AM all 27.60 0.00 4.82 2.21 0.10 65.27 12:34:01 AM 0 25.79 0.00 4.95 2.53 0.10 66.64 12:34:01 AM 1 29.42 0.00 4.68 1.89 0.10 63.90 12:35:01 AM all 1.67 0.00 0.39 0.91 0.04 96.98 12:35:01 AM 0 1.30 0.00 0.27 0.20 0.03 98.20 12:35:01 AM 1 2.04 0.00 0.52 1.62 0.05 95.76 12:36:01 AM all 1.06 0.00 0.12 0.00 0.06 98.76 12:36:01 AM 0 1.09 0.00 0.13 0.00 0.05 98.73 12:36:01 AM 1 1.04 0.00 0.10 0.00 0.07 98.80 12:37:01 AM all 1.15 0.00 0.08 0.00 0.06 98.71 12:37:01 AM 0 0.73 0.00 0.07 0.00 0.05 99.15 12:37:01 AM 1 1.57 0.00 0.08 0.00 0.07 98.28 12:38:01 AM all 1.14 0.00 0.09 0.00 0.06 98.71 12:38:01 AM 0 1.32 0.00 0.10 0.00 0.07 98.51 12:38:01 AM 1 0.97 0.00 0.08 0.00 0.05 98.90 12:39:01 AM all 1.12 0.00 0.11 0.00 0.08 98.70 12:39:01 AM 0 1.44 0.00 0.13 0.00 0.07 98.36 12:39:01 AM 1 0.80 0.00 0.08 0.00 0.08 99.03 12:40:01 AM all 1.03 0.00 0.14 0.00 0.06 98.77 12:40:01 AM 0 1.09 0.00 0.13 0.00 0.05 98.73 12:40:01 AM 1 0.97 0.00 0.15 0.00 0.07 98.81 12:40:01 AM CPU %user %nice %system %iowait %steal %idle 12:41:01 AM all 1.17 0.00 0.12 0.00 0.07 98.65 12:41:01 AM 0 1.00 0.00 0.08 0.00 0.07 98.85 12:41:01 AM 1 1.34 0.00 0.15 0.00 0.07 98.45 12:42:01 AM all 1.07 0.00 0.10 0.00 0.08 98.75 12:42:01 AM 0 0.94 0.00 0.08 0.00 0.07 98.91 12:42:01 AM 1 1.20 0.00 0.12 0.00 0.08 98.60 12:43:01 AM all 13.47 0.00 1.94 0.19 0.08 84.31 12:43:01 AM 0 20.66 0.00 2.15 0.08 0.08 77.02 12:43:01 AM 1 6.26 0.00 1.74 0.30 0.08 91.62 Average: all 8.69 0.00 1.51 3.98 0.07 85.75 Average: 0 9.42 0.00 1.68 3.97 0.07 84.86 Average: 1 7.95 0.00 1.35 3.99 0.07 86.64