---> uname -a: Linux prd-centos8-robot-2c-8g-4132.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: 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 605 4915 19 2177 6795 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:ef:9b:9b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.155/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85507sec preferred_lft 85507sec inet6 fe80::f816:3eff:feef:9b9b/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) 02/07/2024 _x86_64_ (2 CPU) 04:27:44 LINUX RESTART (2 CPU) 04:28:01 AM tps rtps wtps bread/s bwrtn/s 04:29:01 AM 101.40 33.99 67.41 6598.73 40138.52 04:30:01 AM 119.96 6.60 113.36 1269.71 9037.79 04:31:01 AM 60.69 0.75 59.94 57.30 5230.16 04:32:01 AM 23.61 0.82 22.80 99.45 1506.62 04:33:01 AM 60.22 0.03 60.19 3.46 7359.30 04:34:01 AM 6.82 0.02 6.80 0.13 290.48 04:35:01 AM 2.00 0.00 2.00 0.00 196.72 04:36:01 AM 0.48 0.03 0.45 1.87 156.74 04:37:01 AM 0.25 0.00 0.25 0.00 59.13 04:38:01 AM 0.32 0.00 0.32 0.00 197.33 04:39:01 AM 0.37 0.03 0.33 1.20 198.78 04:40:01 AM 0.28 0.00 0.28 0.00 131.04 04:41:01 AM 1.25 0.10 1.15 1.46 149.13 04:42:01 AM 36.02 0.24 35.78 43.51 3276.19 Average: 29.54 3.05 26.49 577.49 4853.56 04:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:29:01 AM 5453920 7032408 2428536 30.81 2688 1770640 741304 8.30 164168 1981436 105112 04:30:01 AM 5220392 7023184 2662064 33.77 2688 1979720 736096 8.24 186448 2132348 88292 04:31:01 AM 5222424 7039116 2660032 33.75 2688 1993840 705140 7.90 212104 2102832 24 04:32:01 AM 4966848 6943996 2915608 36.99 2688 2150188 811180 9.08 245672 2311540 134488 04:33:01 AM 5012416 7022672 2870040 36.41 2688 2179960 691868 7.75 233640 2259852 88 04:34:01 AM 4974884 6985864 2907572 36.89 2688 2180692 755436 8.46 233704 2299148 604 04:35:01 AM 4964492 6979240 2917964 37.02 2688 2184460 772948 8.65 233972 2309156 388 04:36:01 AM 4957876 6977188 2924580 37.10 2688 2189028 811768 9.09 234172 2315480 360 04:37:01 AM 4952008 6975756 2930448 37.18 2688 2193472 811768 9.09 234172 2321628 3076 04:38:01 AM 4947364 6975084 2935092 37.24 2688 2197476 812052 9.09 234176 2326044 1192 04:39:01 AM 4942448 6974948 2940008 37.30 2688 2202216 812052 9.09 234188 2331108 4 04:40:01 AM 4937804 6974420 2944652 37.36 2688 2206348 828804 9.28 234240 2335440 260 04:41:01 AM 5130628 7017780 2751828 34.91 2688 2058176 699804 7.84 234124 2139148 7984 04:42:01 AM 5115428 7036592 2767028 35.10 2688 2096740 692964 7.76 454160 1963476 196 Average: 5057067 6997018 2825389 35.84 2688 2113068 763085 8.54 240639 2223474 24433 04:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 281.67 174.69 1529.16 54.14 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 40.79 33.62 360.64 6.28 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 23.62 16.79 148.20 4.66 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 39.48 34.51 283.49 7.09 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 615.88 544.54 155.10 110.62 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 27.51 23.70 11.66 3.32 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 151.89 151.96 29.73 12.38 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 174.55 175.32 35.28 14.12 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 182.14 184.51 35.23 14.52 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 209.00 210.56 38.31 16.55 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 178.64 179.14 41.85 14.35 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 164.78 165.11 32.12 13.35 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 164.33 148.48 82.14 22.63 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 62.98 42.88 115.21 98.88 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 165.64 149.12 207.11 27.98 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) 02/07/2024 _x86_64_ (2 CPU) 04:27:44 LINUX RESTART (2 CPU) 04:28:01 AM CPU %user %nice %system %iowait %steal %idle 04:29:01 AM all 36.64 0.00 6.30 15.06 0.11 41.90 04:29:01 AM 0 44.51 0.00 7.92 18.81 0.10 28.66 04:29:01 AM 1 28.80 0.00 4.67 11.33 0.12 55.08 04:30:01 AM all 35.15 0.00 5.62 3.51 0.09 55.63 04:30:01 AM 0 39.13 0.00 5.99 3.22 0.10 51.57 04:30:01 AM 1 31.18 0.00 5.25 3.80 0.08 59.68 04:31:01 AM all 22.61 0.00 2.07 1.40 0.08 73.83 04:31:01 AM 0 24.37 0.00 2.22 1.37 0.08 71.95 04:31:01 AM 1 20.85 0.00 1.92 1.44 0.08 75.71 04:32:01 AM all 16.13 0.00 2.95 0.94 0.10 79.88 04:32:01 AM 0 15.42 0.00 2.93 0.94 0.10 80.61 04:32:01 AM 1 16.85 0.00 2.96 0.94 0.10 79.15 04:33:01 AM all 17.69 0.00 3.55 1.52 0.08 77.16 04:33:01 AM 0 16.29 0.00 3.76 1.44 0.10 78.40 04:33:01 AM 1 19.08 0.00 3.35 1.59 0.07 75.92 04:34:01 AM all 2.88 0.00 0.36 0.09 0.06 96.61 04:34:01 AM 0 2.83 0.00 0.28 0.00 0.05 96.83 04:34:01 AM 1 2.92 0.00 0.43 0.18 0.07 96.39 04:35:01 AM all 16.53 0.00 0.75 0.01 0.08 82.63 04:35:01 AM 0 19.93 0.00 0.93 0.00 0.07 79.07 04:35:01 AM 1 13.19 0.00 0.57 0.02 0.10 86.13 04:36:01 AM all 17.90 0.00 0.72 0.00 0.08 81.31 04:36:01 AM 0 13.82 0.00 0.76 0.00 0.08 85.34 04:36:01 AM 1 21.98 0.00 0.67 0.00 0.07 77.28 04:37:01 AM all 18.10 0.00 0.85 0.00 0.08 80.97 04:37:01 AM 0 29.07 0.00 0.84 0.00 0.07 70.02 04:37:01 AM 1 7.35 0.00 0.86 0.00 0.08 91.70 04:38:01 AM all 17.96 0.00 0.86 0.03 0.08 81.08 04:38:01 AM 0 25.06 0.00 0.95 0.00 0.07 73.92 04:38:01 AM 1 11.02 0.00 0.77 0.05 0.08 88.07 04:39:01 AM all 17.69 0.00 0.78 0.09 0.09 81.35 04:39:01 AM 0 27.35 0.00 0.66 0.19 0.08 71.72 04:39:01 AM 1 8.10 0.00 0.89 0.00 0.10 90.91 04:39:01 AM CPU %user %nice %system %iowait %steal %idle 04:40:01 AM all 17.10 0.00 0.89 0.03 0.08 81.90 04:40:01 AM 0 19.17 0.00 0.96 0.00 0.09 79.78 04:40:01 AM 1 15.08 0.00 0.82 0.05 0.08 83.97 04:41:01 AM all 19.83 0.00 1.22 0.00 0.08 78.88 04:41:01 AM 0 16.26 0.00 1.13 0.00 0.07 82.55 04:41:01 AM 1 23.37 0.00 1.30 0.00 0.08 75.24 04:42:01 AM all 26.74 0.00 2.32 0.71 0.08 70.14 04:42:01 AM 0 31.42 0.00 2.15 0.19 0.08 66.16 04:42:01 AM 1 22.05 0.00 2.50 1.24 0.08 74.13 Average: all 20.22 0.00 2.09 1.68 0.08 75.92 Average: 0 23.18 0.00 2.26 1.88 0.08 72.59 Average: 1 17.28 0.00 1.93 1.48 0.09 79.23