---> uname -a: Linux prd-centos8-docker-8c-8g-89128.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 12G 149G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 2223 25504 19 4162 29216 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:a8:7f:2b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.159/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 86036sec preferred_lft 86036sec inet6 fe80::f816:3eff:fea8:7f2b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e1:c1:4f:3b brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 12/07/2024 _x86_64_ (8 CPU) 02:24:26 LINUX RESTART (8 CPU) 02:25:02 AM tps rtps wtps bread/s bwrtn/s 02:26:01 AM 215.59 12.69 202.90 2199.25 7682.79 02:27:01 AM 275.44 20.04 255.40 3285.17 13421.39 02:28:01 AM 126.75 2.88 123.86 80.92 62211.50 02:29:01 AM 8.88 0.00 8.88 0.00 8388.97 02:30:01 AM 4.95 0.07 4.88 9.73 236.82 Average: 126.03 7.12 118.91 1111.46 18422.96 02:25:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:26:01 AM 29458388 31204680 3197324 9.79 2688 2067208 1462820 4.34 172824 2586404 207940 02:27:01 AM 27247188 30746480 5408524 16.56 2688 3810660 1776956 5.27 202812 4720540 1532584 02:28:01 AM 25802348 29998640 6853364 20.99 2688 4500384 2464828 7.31 854580 5492112 387328 02:29:01 AM 26148576 29991700 6507136 19.93 2688 4148260 2464828 7.31 1189784 4812836 4000 02:30:01 AM 26133172 29927196 6522540 19.97 2688 4099800 2593620 7.70 1358700 4660668 4 Average: 26957934 30373739 5697778 17.45 2688 3725262 2152610 6.39 755740 4454512 426371 02:25:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 69.93 49.75 1019.52 9.17 0.00 0.00 0.00 0.00 02:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 695.68 415.54 13162.56 70.65 0.00 0.00 0.00 0.00 02:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 312.66 221.63 968.49 81.48 0.00 0.00 0.00 0.00 02:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 254.01 133.69 57.51 858.23 0.00 0.00 0.00 0.00 02:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 6.11 4.38 5.32 2.31 0.00 0.00 0.00 0.00 02:30:01 AM docker0 0.00 0.00 0.00 0.00 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 268.34 165.38 3049.61 205.00 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 12/07/2024 _x86_64_ (8 CPU) 02:24:26 LINUX RESTART (8 CPU) 02:25:02 AM CPU %user %nice %system %iowait %steal %idle 02:26:01 AM all 9.33 0.00 1.07 1.07 0.04 88.48 02:26:01 AM 0 4.33 0.00 0.68 0.41 0.05 94.54 02:26:01 AM 1 23.49 0.00 2.12 0.73 0.05 73.61 02:26:01 AM 2 0.99 0.00 0.32 0.19 0.07 98.44 02:26:01 AM 3 15.53 0.00 1.34 1.60 0.05 81.49 02:26:01 AM 4 8.56 0.00 1.36 2.42 0.05 87.61 02:26:01 AM 5 12.79 0.00 1.10 0.78 0.03 85.29 02:26:01 AM 6 5.64 0.00 0.80 1.02 0.03 92.51 02:26:01 AM 7 3.33 0.00 0.81 1.44 0.02 94.40 02:27:01 AM all 13.13 0.00 1.18 2.26 0.07 83.36 02:27:01 AM 0 18.95 0.00 0.90 0.84 0.08 79.23 02:27:01 AM 1 10.91 0.00 1.32 3.14 0.08 84.54 02:27:01 AM 2 13.20 0.00 2.46 4.80 0.08 79.46 02:27:01 AM 3 12.48 0.00 1.02 3.24 0.05 83.21 02:27:01 AM 4 15.49 0.00 0.87 0.53 0.07 83.04 02:27:01 AM 5 8.64 0.00 0.84 1.21 0.07 89.25 02:27:01 AM 6 14.16 0.00 0.99 1.59 0.07 83.20 02:27:01 AM 7 11.19 0.00 1.07 2.72 0.07 84.95 02:28:01 AM all 21.62 0.00 1.20 4.72 0.09 72.36 02:28:01 AM 0 19.15 0.00 0.40 0.00 0.07 80.38 02:28:01 AM 1 18.91 0.00 1.87 3.66 0.12 75.45 02:28:01 AM 2 5.99 0.00 1.15 6.05 0.10 86.71 02:28:01 AM 3 13.19 0.00 1.72 23.45 0.08 61.56 02:28:01 AM 4 14.21 0.00 0.37 0.60 0.05 84.77 02:28:01 AM 5 46.10 0.00 2.45 1.19 0.13 50.13 02:28:01 AM 6 28.20 0.00 0.48 0.00 0.07 71.24 02:28:01 AM 7 27.33 0.00 1.19 2.83 0.12 68.53 02:29:01 AM all 13.01 0.00 0.67 1.52 0.04 84.75 02:29:01 AM 0 2.97 0.00 0.58 0.02 0.05 96.38 02:29:01 AM 1 4.33 0.00 0.15 0.00 0.02 95.51 02:29:01 AM 2 11.95 0.00 0.45 8.36 0.03 79.20 02:29:01 AM 3 1.32 0.00 0.08 0.32 0.05 98.23 02:29:01 AM 4 0.92 0.00 0.05 0.00 0.02 99.02 02:29:01 AM 5 80.22 0.00 3.53 3.20 0.08 12.96 02:29:01 AM 6 0.77 0.00 0.08 0.30 0.03 98.81 02:29:01 AM 7 1.87 0.00 0.43 0.00 0.02 97.68 02:30:01 AM all 1.03 0.00 0.17 0.03 0.02 98.75 02:30:01 AM 0 0.08 0.00 0.10 0.00 0.03 99.78 02:30:01 AM 1 0.22 0.00 0.15 0.00 0.03 99.60 02:30:01 AM 2 1.50 0.00 0.23 0.02 0.02 98.23 02:30:01 AM 3 1.40 0.00 0.10 0.02 0.00 98.48 02:30:01 AM 4 3.25 0.00 0.20 0.02 0.02 96.51 02:30:01 AM 5 1.00 0.00 0.25 0.00 0.00 98.75 02:30:01 AM 6 0.40 0.00 0.17 0.18 0.03 99.22 02:30:01 AM 7 0.42 0.00 0.17 0.00 0.02 99.40 Average: all 11.63 0.00 0.86 1.92 0.05 85.54 Average: 0 9.11 0.00 0.53 0.25 0.06 90.05 Average: 1 11.53 0.00 1.12 1.51 0.06 85.78 Average: 2 6.74 0.00 0.93 3.90 0.06 88.38 Average: 3 8.76 0.00 0.85 5.73 0.05 84.61 Average: 4 8.48 0.00 0.57 0.71 0.04 90.21 Average: 5 29.76 0.00 1.63 1.28 0.06 67.27 Average: 6 9.84 0.00 0.50 0.62 0.05 88.99 Average: 7 8.83 0.00 0.73 1.40 0.05 88.99