---> uname -a: Linux prd-centos8-docker-8c-8g-10956.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1072 25661 19 5156 30344 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:9b:25:73 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.105/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85838sec preferred_lft 85838sec inet6 fe80::f816:3eff:fe9b:2573/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:42:48:24:45 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::42:42ff:fe48:2445/64 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) 01/10/2024 _x86_64_ (8 CPU) 12:45:19 LINUX RESTART (8 CPU) 12:46:01 PM tps rtps wtps bread/s bwrtn/s 12:47:01 PM 144.12 7.90 136.22 1881.24 10316.06 12:48:01 PM 239.84 20.43 219.41 3769.94 12996.75 12:49:01 PM 71.61 0.03 71.58 0.40 8021.06 12:50:00 PM 111.13 12.74 98.38 914.75 28856.83 12:50:01 PM 149.21 0.00 149.21 0.00 4280.95 12:51:01 PM 14.60 0.02 14.58 0.53 280.79 12:52:01 PM 39.45 0.05 39.40 0.53 1141.50 12:53:01 PM 52.83 2.47 50.37 4497.17 7122.76 12:54:01 PM 112.70 1.17 111.53 78.37 28979.34 Average: 98.38 5.57 92.82 1390.46 12150.24 12:46:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:47:01 PM 29493516 31313904 3162196 9.68 2688 2137528 1391904 4.13 169212 2536488 151096 12:48:01 PM 27389580 29653500 5266132 16.13 2688 2575944 3087220 9.16 291864 4481508 159208 12:49:01 PM 27289328 29627008 5366384 16.43 2688 2646748 3203512 9.50 321344 4541464 9444 12:50:00 PM 25570800 28734840 7084912 21.70 2688 3456040 3988220 11.83 523936 5986728 1776 12:50:01 PM 25517312 28681304 7138400 21.86 2688 3455948 4575056 13.57 524688 6038688 108 12:51:01 PM 25320388 28486396 7335324 22.46 2688 3457308 4985072 14.79 534172 6209468 1604 12:52:01 PM 26005132 29189224 6650580 20.37 2688 3475836 3290104 9.76 542280 5539636 6596 12:53:01 PM 24983420 29049388 7672292 23.49 2688 4348344 3178588 9.43 733784 6339152 552868 12:54:01 PM 26354816 31129876 6300896 19.29 2688 5044080 1457948 4.33 935240 4742692 465064 Average: 26436032 29540604 6219680 19.05 2688 3399753 3239736 9.61 508502 5157314 149752 12:46:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 PM eth0 72.76 49.23 1136.54 8.47 0.00 0.00 0.00 0.00 12:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM eth0 404.77 325.81 5087.53 55.75 0.00 0.00 0.00 0.00 12:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 12:49:01 PM eth0 96.03 80.66 759.09 18.96 0.00 0.00 0.00 0.00 12:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:00 PM lo 11.91 11.91 1.26 1.26 0.00 0.00 0.00 0.00 12:50:00 PM eth0 844.10 293.67 6569.07 28.91 0.00 0.00 0.00 0.00 12:50:00 PM docker0 4.90 5.51 0.63 0.64 0.00 0.00 0.00 0.00 12:50:00 PM veth0a071bd 3.35 3.73 0.46 0.44 0.00 0.00 0.00 0.00 12:50:01 PM lo 52.38 52.38 2.56 2.56 0.00 0.00 0.00 0.00 12:50:01 PM eth0 26.98 11.90 22.58 29.21 0.00 0.00 0.00 0.00 12:50:01 PM docker0 0.00 0.79 0.00 0.09 0.00 0.00 0.00 0.00 12:50:01 PM vetha0dec7e 0.00 2.38 0.00 0.22 0.00 0.00 0.00 0.00 12:51:01 PM lo 74.19 74.19 9.77 9.77 0.00 0.00 0.00 0.00 12:51:01 PM eth0 231.37 253.22 192.17 48.42 0.00 0.00 0.00 0.00 12:51:01 PM docker0 1.87 2.10 0.23 0.26 0.00 0.00 0.00 0.00 12:51:01 PM veth105bafe 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:52:01 PM lo 53.00 53.00 4.65 4.65 0.00 0.00 0.00 0.00 12:52:01 PM eth0 123.63 97.95 40.53 38.74 0.00 0.00 0.00 0.00 12:52:01 PM docker0 3.47 4.27 0.59 0.55 0.00 0.00 0.00 0.00 12:53:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:53:01 PM eth0 287.62 178.49 2997.60 29.47 0.00 0.00 0.00 0.00 12:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 PM lo 188.64 188.64 50.17 50.17 0.00 0.00 0.00 0.00 12:54:01 PM eth0 177.21 83.56 1379.36 13.68 0.00 0.00 0.00 0.00 12:54:01 PM docker0 94.32 99.68 33.77 18.04 0.00 0.00 0.00 0.00 Average: lo 41.36 41.36 8.28 8.28 0.00 0.00 0.00 0.00 Average: eth0 277.55 169.59 2253.15 30.30 0.00 0.00 0.00 0.00 Average: docker0 13.06 13.93 4.40 2.43 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) 01/10/2024 _x86_64_ (8 CPU) 12:45:19 LINUX RESTART (8 CPU) 12:46:01 PM CPU %user %nice %system %iowait %steal %idle 12:47:01 PM all 10.61 0.00 1.08 0.76 0.05 87.50 12:47:01 PM 0 3.15 0.00 0.32 0.07 0.07 96.40 12:47:01 PM 1 24.02 0.00 2.35 1.17 0.05 72.41 12:47:01 PM 2 14.14 0.00 1.67 0.33 0.05 83.81 12:47:01 PM 3 17.21 0.00 0.78 1.00 0.05 80.95 12:47:01 PM 4 0.18 0.00 0.39 1.29 0.08 98.06 12:47:01 PM 5 12.01 0.00 1.08 0.97 0.05 85.88 12:47:01 PM 6 6.15 0.00 0.92 0.12 0.02 92.80 12:47:01 PM 7 7.95 0.00 1.14 1.14 0.03 89.75 12:48:01 PM all 36.44 0.00 1.44 1.33 0.08 60.70 12:48:01 PM 0 28.52 0.00 1.58 1.27 0.08 68.54 12:48:01 PM 1 26.95 0.00 1.42 2.16 0.08 69.38 12:48:01 PM 2 27.28 0.00 2.61 4.41 0.08 65.61 12:48:01 PM 3 32.22 0.00 1.42 1.19 0.07 65.10 12:48:01 PM 4 46.74 0.00 1.01 0.12 0.08 52.05 12:48:01 PM 5 38.39 0.00 1.64 0.97 0.07 58.93 12:48:01 PM 6 48.54 0.00 0.82 0.22 0.10 50.32 12:48:01 PM 7 42.89 0.00 1.05 0.32 0.07 55.67 12:49:01 PM all 39.72 0.00 0.93 0.43 0.08 58.85 12:49:01 PM 0 28.98 0.00 0.95 2.10 0.10 67.87 12:49:01 PM 1 56.97 0.00 0.65 0.78 0.07 41.52 12:49:01 PM 2 35.00 0.00 1.02 0.00 0.10 63.88 12:49:01 PM 3 36.93 0.00 0.97 0.07 0.07 61.97 12:49:01 PM 4 34.90 0.00 1.04 0.10 0.07 63.90 12:49:01 PM 5 33.95 0.00 0.84 0.05 0.08 65.09 12:49:01 PM 6 52.58 0.00 0.70 0.00 0.05 46.67 12:49:01 PM 7 38.42 0.00 1.27 0.32 0.08 59.91 12:50:00 PM all 20.12 0.25 3.02 1.63 0.08 74.90 12:50:00 PM 0 12.42 0.09 2.70 1.39 0.10 83.30 12:50:00 PM 1 16.19 0.93 4.31 3.81 0.09 74.68 12:50:00 PM 2 28.57 0.00 3.68 4.34 0.07 63.34 12:50:00 PM 3 15.21 0.02 2.92 0.89 0.09 80.87 12:50:00 PM 4 24.15 0.83 3.22 1.51 0.07 70.22 12:50:00 PM 5 24.67 0.09 2.19 0.12 0.07 72.87 12:50:00 PM 6 16.28 0.05 3.01 0.58 0.09 79.99 12:50:00 PM 7 23.44 0.00 2.15 0.39 0.09 73.93 12:50:01 PM all 23.30 0.00 7.00 0.50 0.30 68.90 12:50:01 PM 0 11.20 0.00 5.60 0.00 0.00 83.20 12:50:01 PM 1 37.30 0.00 10.32 2.38 0.79 49.21 12:50:01 PM 2 19.35 0.00 8.06 0.00 0.00 72.58 12:50:01 PM 3 14.52 0.00 8.87 0.81 0.00 75.81 12:50:01 PM 4 27.78 0.00 7.94 0.00 0.79 63.49 12:50:01 PM 5 8.80 0.00 4.80 0.80 0.80 84.80 12:50:01 PM 6 25.00 0.00 5.65 0.00 0.00 69.35 12:50:01 PM 7 42.06 0.00 4.76 0.00 0.00 53.17 12:51:01 PM all 11.91 0.28 1.31 0.04 0.07 86.38 12:51:01 PM 0 12.62 1.74 1.61 0.05 0.10 83.88 12:51:01 PM 1 14.89 0.03 1.30 0.02 0.07 83.69 12:51:01 PM 2 14.37 0.02 1.42 0.07 0.07 84.06 12:51:01 PM 3 9.41 0.00 1.25 0.02 0.07 89.25 12:51:01 PM 4 12.72 0.00 1.35 0.02 0.07 85.84 12:51:01 PM 5 11.20 0.02 0.89 0.00 0.05 87.84 12:51:01 PM 6 9.12 0.02 1.22 0.13 0.07 89.44 12:51:01 PM 7 10.98 0.40 1.45 0.03 0.08 87.05 12:52:01 PM all 34.67 0.09 2.54 0.14 0.10 62.45 12:52:01 PM 0 37.67 0.07 3.16 0.08 0.10 58.92 12:52:01 PM 1 19.83 0.05 2.23 0.28 0.10 77.51 12:52:01 PM 2 39.21 0.00 2.12 0.08 0.10 58.48 12:52:01 PM 3 43.36 0.05 2.76 0.15 0.10 53.58 12:52:01 PM 4 35.80 0.45 2.43 0.08 0.10 61.13 12:52:01 PM 5 38.25 0.03 2.13 0.07 0.12 59.40 12:52:01 PM 6 30.65 0.03 2.91 0.32 0.10 65.98 12:52:01 PM 7 32.57 0.05 2.60 0.05 0.10 64.63 12:53:01 PM all 33.24 0.00 1.71 0.55 0.08 64.42 12:53:01 PM 0 43.25 0.00 1.81 0.00 0.08 54.86 12:53:01 PM 1 28.60 0.00 1.59 0.08 0.07 69.65 12:53:01 PM 2 43.14 0.00 2.91 0.82 0.08 53.04 12:53:01 PM 3 34.23 0.00 1.94 0.05 0.07 63.71 12:53:01 PM 4 26.24 0.00 1.12 0.52 0.08 72.04 12:53:01 PM 5 27.94 0.00 1.73 2.90 0.10 67.34 12:53:01 PM 6 38.90 0.00 0.89 0.00 0.08 60.13 12:53:01 PM 7 23.56 0.00 1.67 0.07 0.08 74.62 12:54:01 PM all 31.19 0.00 1.85 1.94 0.10 64.92 12:54:01 PM 0 44.57 0.00 1.26 1.24 0.08 52.85 12:54:01 PM 1 32.73 0.00 2.67 6.28 0.17 58.16 12:54:01 PM 2 46.45 0.00 1.71 6.41 0.08 45.34 12:54:01 PM 3 30.28 0.00 1.69 0.17 0.08 67.78 12:54:01 PM 4 29.55 0.00 1.59 0.62 0.07 68.17 12:54:01 PM 5 13.54 0.00 2.21 0.64 0.08 83.53 12:54:01 PM 6 22.20 0.00 1.33 0.15 0.13 76.19 12:54:01 PM 7 30.23 0.00 2.34 0.03 0.12 67.28 Average: all 27.25 0.08 1.74 0.85 0.08 70.00 Average: 0 26.40 0.24 1.68 0.77 0.09 70.83 Average: 1 27.59 0.12 2.08 1.81 0.09 68.30 Average: 2 30.99 0.00 2.15 2.04 0.08 64.73 Average: 3 27.36 0.01 1.73 0.44 0.07 70.38 Average: 4 26.29 0.16 1.53 0.53 0.08 71.41 Average: 5 24.94 0.02 1.59 0.72 0.08 72.65 Average: 6 28.08 0.01 1.48 0.19 0.08 70.16 Average: 7 26.30 0.06 1.71 0.29 0.08 71.55