---> uname -a: Linux prd-centos8-docker-8c-8g-87413.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: 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): 0-7 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 1068 26712 19 4109 30348 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:99:c0:c5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.249/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85945sec preferred_lft 85945sec inet6 fe80::f816:3eff:fe99:c0c5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5d:d1:1d:c9 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 inet6 fe80::42:5dff:fed1:1dc9/64 scope link 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) 11/29/2024 _x86_64_ (8 CPU) 12:33:58 LINUX RESTART (8 CPU) 12:35:01 PM tps rtps wtps bread/s bwrtn/s 12:36:01 PM 107.10 6.96 100.13 1278.77 6935.80 12:37:01 PM 269.15 19.06 250.09 4212.03 13822.49 12:38:01 PM 126.02 0.57 125.46 414.66 35806.66 12:39:01 PM 55.79 12.29 43.49 505.35 1247.16 12:40:01 PM 31.26 0.05 31.21 0.53 796.07 12:41:01 PM 109.43 0.02 109.41 0.27 23260.34 Average: 116.46 6.49 109.97 1068.64 13644.68 12:35:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:36:01 PM 29569656 31310460 3086056 9.45 2688 2061188 1404792 4.17 170224 2477224 201532 12:37:01 PM 27985120 30200376 4670592 14.30 2688 2527600 2225244 6.60 275280 3910288 199248 12:38:01 PM 25849388 28917352 6806324 20.84 2688 3363128 4470264 13.26 367632 5877916 100 12:39:01 PM 24922280 28011272 7733432 23.68 2688 3381352 6236412 18.50 516796 6645144 1664 12:40:01 PM 25741648 28843340 6914064 21.17 2688 3393920 3452308 10.24 528844 5823848 8600 12:41:01 PM 24763880 28539144 7891832 24.17 2688 4062112 5214664 15.47 620868 6648804 148 Average: 26471995 29303657 6183717 18.94 2688 3131550 3833947 11.38 413274 5230537 68549 12:35:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM eth0 66.24 46.32 1000.37 19.37 0.00 0.00 0.00 0.00 12:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 PM eth0 408.70 329.45 5312.32 48.73 0.00 0.00 0.00 0.00 12:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 PM eth0 1257.75 375.97 6969.74 37.59 0.00 0.00 0.00 0.00 12:38:01 PM docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 PM vethbe27a7b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 PM lo 8.38 8.38 0.66 0.66 0.00 0.00 0.00 0.00 12:39:01 PM eth0 28.09 20.57 12.18 15.23 0.00 0.00 0.00 0.00 12:39:01 PM docker0 1.57 2.12 0.23 0.24 0.00 0.00 0.00 0.00 12:39:01 PM veth345ab96 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:40:01 PM lo 49.05 49.05 3.93 3.93 0.00 0.00 0.00 0.00 12:40:01 PM eth0 215.06 161.35 67.13 66.13 0.00 0.00 0.00 0.00 12:40:01 PM docker0 9.41 10.66 1.37 1.37 0.00 0.00 0.00 0.00 12:41:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 12:41:01 PM eth0 493.44 222.09 2908.44 43.84 0.00 0.00 0.00 0.00 12:41:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 PM vethe76ed5b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:41:01 PM vetha2ef029 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 9.61 9.61 0.77 0.77 0.00 0.00 0.00 0.00 Average: eth0 411.54 192.63 2711.70 38.48 0.00 0.00 0.00 0.00 Average: docker0 1.83 2.14 0.27 0.27 0.00 0.00 0.00 0.00 Average: vethe76ed5b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha2ef029 0.00 0.02 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) 11/29/2024 _x86_64_ (8 CPU) 12:33:58 LINUX RESTART (8 CPU) 12:35:01 PM CPU %user %nice %system %iowait %steal %idle 12:36:01 PM all 8.94 0.00 0.93 1.23 0.05 88.85 12:36:01 PM 0 4.62 0.00 0.60 0.05 0.05 94.68 12:36:01 PM 1 5.15 0.00 0.63 0.48 0.07 93.67 12:36:01 PM 2 8.21 0.00 0.71 3.57 0.09 87.43 12:36:01 PM 3 17.82 0.00 1.72 1.07 0.05 79.34 12:36:01 PM 4 12.11 0.00 1.37 2.72 0.05 83.75 12:36:01 PM 5 13.42 0.00 1.30 1.50 0.03 83.74 12:36:01 PM 6 6.38 0.00 0.77 0.39 0.05 92.41 12:36:01 PM 7 3.77 0.00 0.33 0.13 0.03 95.73 12:37:01 PM all 31.53 0.00 1.51 2.77 0.10 64.09 12:37:01 PM 0 46.47 0.00 1.34 2.38 0.10 49.72 12:37:01 PM 1 40.62 0.00 2.13 4.49 0.12 52.65 12:37:01 PM 2 35.49 0.00 1.34 3.10 0.08 59.98 12:37:01 PM 3 27.94 0.00 0.92 1.10 0.12 69.92 12:37:01 PM 4 35.00 0.00 1.83 1.59 0.10 61.49 12:37:01 PM 5 26.65 0.00 2.25 4.91 0.12 66.07 12:37:01 PM 6 6.93 0.00 0.92 1.51 0.08 90.56 12:37:01 PM 7 33.15 0.00 1.39 3.09 0.10 62.27 12:38:01 PM all 30.04 0.00 2.57 3.02 0.11 64.26 12:38:01 PM 0 39.88 0.00 2.20 7.01 0.12 50.79 12:38:01 PM 1 33.55 0.00 2.68 0.58 0.10 63.08 12:38:01 PM 2 24.44 0.00 2.95 9.11 0.10 63.40 12:38:01 PM 3 35.54 0.00 2.07 4.56 0.10 57.72 12:38:01 PM 4 27.30 0.00 2.91 0.27 0.13 69.39 12:38:01 PM 5 20.49 0.00 2.92 0.74 0.12 75.73 12:38:01 PM 6 30.65 0.00 2.21 1.72 0.10 65.32 12:38:01 PM 7 28.43 0.00 2.63 0.10 0.08 68.76 12:39:01 PM all 24.57 0.56 2.69 0.33 0.09 71.76 12:39:01 PM 0 23.60 0.03 2.55 0.17 0.10 73.56 12:39:01 PM 1 20.22 0.13 2.49 0.27 0.08 76.81 12:39:01 PM 2 24.88 0.02 2.42 0.45 0.12 72.12 12:39:01 PM 3 28.09 0.03 3.16 0.57 0.08 68.06 12:39:01 PM 4 26.37 0.07 2.58 0.50 0.08 70.40 12:39:01 PM 5 22.67 2.84 2.86 0.25 0.08 71.29 12:39:01 PM 6 21.61 0.08 1.96 0.13 0.08 76.12 12:39:01 PM 7 29.11 1.26 3.49 0.32 0.10 65.73 12:40:01 PM all 30.56 0.71 2.62 0.12 0.11 65.89 12:40:01 PM 0 30.80 0.03 2.84 0.05 0.10 66.17 12:40:01 PM 1 26.30 1.01 2.67 0.03 0.12 69.87 12:40:01 PM 2 26.20 0.08 2.09 0.32 0.12 71.18 12:40:01 PM 3 28.54 0.02 2.04 0.03 0.10 69.27 12:40:01 PM 4 34.76 1.89 2.43 0.03 0.10 60.79 12:40:01 PM 5 24.70 2.61 3.43 0.22 0.12 68.92 12:40:01 PM 6 33.52 0.00 2.43 0.17 0.10 63.78 12:40:01 PM 7 39.63 0.03 3.00 0.08 0.10 57.16 12:41:01 PM all 27.55 0.00 2.05 1.35 0.08 68.97 12:41:01 PM 0 37.05 0.00 1.88 0.12 0.08 60.87 12:41:01 PM 1 28.82 0.00 2.12 2.81 0.10 66.15 12:41:01 PM 2 23.24 0.00 1.56 2.13 0.10 72.97 12:41:01 PM 3 33.46 0.00 1.99 0.28 0.08 64.18 12:41:01 PM 4 22.13 0.00 1.94 1.89 0.08 73.95 12:41:01 PM 5 25.77 0.00 2.27 1.78 0.07 70.11 12:41:01 PM 6 28.99 0.00 2.33 1.76 0.08 66.84 12:41:01 PM 7 20.88 0.00 2.30 0.05 0.07 76.70 Average: all 25.53 0.21 2.06 1.47 0.09 70.64 Average: 0 30.38 0.01 1.90 1.62 0.09 65.99 Average: 1 25.75 0.19 2.12 1.45 0.10 70.40 Average: 2 23.81 0.02 1.85 3.11 0.10 71.11 Average: 3 28.56 0.01 1.99 1.27 0.09 68.09 Average: 4 26.27 0.33 2.18 1.17 0.09 69.97 Average: 5 22.28 0.91 2.50 1.57 0.09 72.65 Average: 6 21.34 0.01 1.77 0.95 0.08 75.85 Average: 7 25.81 0.22 2.19 0.63 0.08 71.07