---> uname -a: Linux prd-centos8-docker-8c-8g-12884.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 1103 25495 19 5290 30313 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:25:e8:e8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.110/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85745sec preferred_lft 85745sec inet6 fe80::f816:3eff:fe25:e8e8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:59:b9:04:d9 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::42:59ff:feb9:4d9/64 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) 03/13/2024 _x86_64_ (8 CPU) 14:40:53 LINUX RESTART (8 CPU) 02:41:01 PM tps rtps wtps bread/s bwrtn/s 02:42:01 PM 169.79 83.47 86.32 11708.13 40894.54 02:43:01 PM 230.46 19.89 210.56 3963.08 11372.31 02:44:01 PM 142.79 1.37 141.42 387.20 12159.06 02:45:01 PM 38.59 0.12 38.48 29.46 3002.33 02:46:01 PM 104.88 12.45 92.44 875.04 27704.97 02:47:01 PM 36.20 0.02 36.18 0.53 720.37 02:48:01 PM 35.62 0.00 35.62 0.00 7153.57 02:49:01 PM 119.31 2.48 116.83 4511.38 31866.66 02:50:01 PM 18.46 1.10 17.36 68.64 688.19 02:51:01 PM 125.41 1.38 124.03 1711.83 19812.41 Average: 102.15 12.23 89.92 2325.49 15537.13 02:41:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:42:01 PM 29551100 31228912 3104612 9.51 2688 2006368 1523128 4.52 205392 2487692 186004 02:43:01 PM 28765064 30759900 3890648 11.91 2688 2310720 1772180 5.26 231384 3184220 124096 02:44:01 PM 27904220 30169232 4751492 14.55 2688 2576276 2213868 6.57 306536 3953748 48812 02:45:01 PM 25871496 29127636 6784216 20.77 2688 3552996 3262628 9.68 375424 5863052 957248 02:46:01 PM 25804912 28917336 6850800 20.98 2688 3405968 3502144 10.39 531868 5755428 40 02:47:01 PM 25301876 28417040 7353836 22.52 2688 3407576 3956724 11.74 539504 6234288 432 02:48:01 PM 25037684 28353248 7618028 23.33 2688 3607404 3896296 11.56 588212 6463784 80 02:49:01 PM 23469172 27776660 9186540 28.13 2688 4593504 4662828 13.83 779152 7775768 9860 02:50:01 PM 24079016 28355444 8576696 26.26 2688 4549488 4127380 12.25 777688 7176396 18276 02:51:01 PM 24993596 29916888 7662116 23.46 2688 5190464 2420688 7.18 859780 6176736 49168 Average: 26077814 29302230 6577898 20.14 2688 3520076 3133786 9.30 519494 5507111 139402 02:41:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 PM eth0 358.88 241.19 1571.96 63.23 0.00 0.00 0.00 0.00 02:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 PM eth0 243.95 213.40 2164.10 47.65 0.00 0.00 0.00 0.00 02:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 PM lo 2.03 2.03 0.35 0.35 0.00 0.00 0.00 0.00 02:44:01 PM eth0 292.54 230.11 3900.62 30.57 0.00 0.00 0.00 0.00 02:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 PM eth0 1092.45 348.31 6482.77 32.18 0.00 0.00 0.00 0.00 02:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 PM lo 25.47 25.47 2.60 2.60 0.00 0.00 0.00 0.00 02:46:01 PM eth0 66.54 47.43 18.21 20.60 0.00 0.00 0.00 0.00 02:46:01 PM docker0 6.63 7.40 0.85 0.88 0.00 0.00 0.00 0.00 02:47:01 PM lo 320.57 320.57 185.61 185.61 0.00 0.00 0.00 0.00 02:47:01 PM eth0 174.68 135.45 34.13 113.33 0.00 0.00 0.00 0.00 02:47:01 PM docker0 1.60 2.22 0.23 0.27 0.00 0.00 0.00 0.00 02:48:01 PM lo 16.99 16.99 1.65 1.65 0.00 0.00 0.00 0.00 02:48:01 PM eth0 111.78 81.37 575.72 36.92 0.00 0.00 0.00 0.00 02:48:01 PM docker0 1.97 2.28 0.37 0.31 0.00 0.00 0.00 0.00 02:49:01 PM lo 12.66 12.66 2.00 2.00 0.00 0.00 0.00 0.00 02:49:01 PM eth0 479.72 252.12 3491.30 25.21 0.00 0.00 0.00 0.00 02:49:01 PM docker0 5.97 6.92 0.69 1.48 0.00 0.00 0.00 0.00 02:49:01 PM veth2ffc83a 5.97 7.05 0.77 1.49 0.00 0.00 0.00 0.00 02:50:01 PM lo 696.10 696.10 248.25 248.25 0.00 0.00 0.00 0.00 02:50:01 PM eth0 94.09 63.93 261.19 24.92 0.00 0.00 0.00 0.00 02:50:01 PM docker0 166.44 172.49 44.42 29.89 0.00 0.00 0.00 0.00 02:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 PM eth0 183.97 137.22 2341.00 21.57 0.00 0.00 0.00 0.00 02:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 107.39 107.39 44.05 44.05 0.00 0.00 0.00 0.00 Average: eth0 309.84 175.05 2083.97 41.62 0.00 0.00 0.00 0.00 Average: docker0 18.26 19.13 4.66 3.28 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) 03/13/2024 _x86_64_ (8 CPU) 14:40:53 LINUX RESTART (8 CPU) 02:41:01 PM CPU %user %nice %system %iowait %steal %idle 02:42:01 PM all 12.95 0.00 2.40 3.61 0.05 80.98 02:42:01 PM 0 9.69 0.00 2.38 4.07 0.07 83.79 02:42:01 PM 1 18.38 0.00 1.59 1.79 0.05 78.19 02:42:01 PM 2 21.55 0.00 3.36 11.80 0.07 63.22 02:42:01 PM 3 14.35 0.00 2.64 1.20 0.03 81.77 02:42:01 PM 4 15.35 0.00 1.76 3.71 0.05 79.14 02:42:01 PM 5 6.92 0.00 2.57 2.08 0.03 88.40 02:42:01 PM 6 5.76 0.00 1.93 0.70 0.07 91.54 02:42:01 PM 7 11.61 0.00 3.01 3.51 0.05 81.83 02:43:01 PM all 17.64 0.00 1.24 1.44 0.06 79.62 02:43:01 PM 0 15.15 0.00 0.97 0.35 0.07 83.47 02:43:01 PM 1 9.90 0.00 1.32 2.51 0.07 86.20 02:43:01 PM 2 23.76 0.00 1.40 0.95 0.05 73.83 02:43:01 PM 3 17.61 0.00 0.92 0.80 0.07 80.60 02:43:01 PM 4 25.46 0.00 1.52 1.64 0.07 71.32 02:43:01 PM 5 10.64 0.00 0.67 1.12 0.05 87.53 02:43:01 PM 6 9.39 0.00 1.47 3.39 0.05 85.70 02:43:01 PM 7 29.24 0.00 1.62 0.79 0.05 68.30 02:44:01 PM all 32.80 0.00 1.02 1.03 0.09 65.07 02:44:01 PM 0 49.92 0.00 0.70 0.13 0.10 49.15 02:44:01 PM 1 25.58 0.00 0.60 0.72 0.08 73.02 02:44:01 PM 2 46.34 0.00 1.66 1.02 0.10 50.88 02:44:01 PM 3 19.05 0.00 0.97 4.00 0.08 75.90 02:44:01 PM 4 38.18 0.00 1.15 0.65 0.08 59.93 02:44:01 PM 5 25.89 0.00 0.85 0.75 0.08 72.42 02:44:01 PM 6 32.73 0.00 0.99 0.67 0.08 65.54 02:44:01 PM 7 24.73 0.00 1.20 0.33 0.08 73.65 02:45:01 PM all 40.95 0.00 1.90 0.22 0.10 56.83 02:45:01 PM 0 60.67 0.00 1.32 0.00 0.12 37.89 02:45:01 PM 1 47.56 0.00 2.39 0.07 0.10 49.88 02:45:01 PM 2 29.59 0.00 1.75 0.00 0.08 68.58 02:45:01 PM 3 53.77 0.00 2.12 0.02 0.10 44.00 02:45:01 PM 4 26.23 0.00 2.26 0.05 0.08 71.38 02:45:01 PM 5 32.70 0.00 2.06 1.44 0.10 63.70 02:45:01 PM 6 47.16 0.00 1.43 0.03 0.10 51.28 02:45:01 PM 7 29.86 0.00 1.90 0.15 0.10 68.00 02:46:01 PM all 17.17 0.31 1.98 2.89 0.08 77.57 02:46:01 PM 0 22.45 0.05 2.01 0.08 0.08 75.33 02:46:01 PM 1 20.89 0.18 2.63 7.26 0.10 68.94 02:46:01 PM 2 16.24 0.02 1.94 9.26 0.08 72.46 02:46:01 PM 3 18.20 0.08 2.06 2.88 0.07 76.70 02:46:01 PM 4 14.93 0.00 1.83 1.59 0.10 81.55 02:46:01 PM 5 13.29 0.02 1.54 0.10 0.08 84.96 02:46:01 PM 6 17.66 2.11 2.01 1.81 0.07 76.34 02:46:01 PM 7 13.67 0.00 1.78 0.13 0.08 84.34 02:47:01 PM all 20.52 0.61 2.56 0.42 0.10 75.79 02:47:01 PM 0 16.84 0.00 2.21 0.74 0.10 80.11 02:47:01 PM 1 16.34 2.50 2.54 0.72 0.12 77.78 02:47:01 PM 2 23.22 0.05 2.45 0.34 0.08 73.86 02:47:01 PM 3 19.84 0.05 2.44 0.03 0.10 77.54 02:47:01 PM 4 19.88 0.65 2.74 0.91 0.10 75.72 02:47:01 PM 5 18.28 0.03 2.39 0.07 0.10 79.12 02:47:01 PM 6 23.48 0.07 2.38 0.05 0.10 73.92 02:47:01 PM 7 26.28 1.53 3.34 0.54 0.08 68.23 02:48:01 PM all 41.96 0.05 1.49 0.43 0.10 55.97 02:48:01 PM 0 38.73 0.00 1.19 0.12 0.08 59.89 02:48:01 PM 1 59.58 0.00 2.54 0.03 0.10 37.75 02:48:01 PM 2 50.43 0.00 1.35 0.84 0.10 47.27 02:48:01 PM 3 29.28 0.02 1.29 0.60 0.08 68.73 02:48:01 PM 4 35.99 0.00 1.52 0.13 0.10 62.26 02:48:01 PM 5 44.68 0.03 1.05 0.23 0.10 53.90 02:48:01 PM 6 48.80 0.00 1.50 1.45 0.10 48.14 02:48:01 PM 7 28.17 0.37 1.44 0.05 0.12 69.86 02:49:01 PM all 23.44 0.00 2.08 1.90 0.08 72.51 02:49:01 PM 0 20.54 0.00 1.41 0.42 0.07 77.57 02:49:01 PM 1 28.40 0.00 2.38 3.26 0.08 65.87 02:49:01 PM 2 29.66 0.00 2.82 3.03 0.08 64.40 02:49:01 PM 3 22.93 0.00 1.88 0.44 0.08 74.67 02:49:01 PM 4 18.78 0.00 2.20 4.20 0.05 74.77 02:49:01 PM 5 21.96 0.00 2.20 0.81 0.08 74.95 02:49:01 PM 6 24.11 0.00 2.25 2.39 0.08 71.17 02:49:01 PM 7 21.12 0.00 1.48 0.66 0.07 76.68 02:50:01 PM all 21.41 0.00 1.19 0.06 0.08 77.25 02:50:01 PM 0 26.28 0.00 1.51 0.07 0.10 72.05 02:50:01 PM 1 30.90 0.00 0.80 0.02 0.08 68.20 02:50:01 PM 2 13.85 0.00 1.42 0.02 0.07 84.64 02:50:01 PM 3 21.17 0.00 0.55 0.02 0.08 78.18 02:50:01 PM 4 24.58 0.00 1.56 0.07 0.07 73.73 02:50:01 PM 5 15.59 0.00 1.07 0.00 0.08 83.26 02:50:01 PM 6 20.38 0.00 1.09 0.30 0.08 78.15 02:50:01 PM 7 18.55 0.00 1.54 0.00 0.08 79.83 02:51:01 PM all 30.92 0.00 1.23 1.76 0.08 66.02 02:51:01 PM 0 36.71 0.00 1.11 0.87 0.08 61.23 02:51:01 PM 1 50.40 0.00 2.60 0.18 0.10 46.71 02:51:01 PM 2 39.72 0.00 0.90 0.15 0.08 59.14 02:51:01 PM 3 14.07 0.00 1.12 0.23 0.07 84.51 02:51:01 PM 4 13.55 0.00 1.11 0.82 0.08 84.44 02:51:01 PM 5 16.50 0.00 1.19 11.82 0.05 70.44 02:51:01 PM 6 33.15 0.00 1.31 0.00 0.08 65.45 02:51:01 PM 7 43.24 0.00 0.50 0.00 0.08 56.17 Average: all 25.97 0.10 1.71 1.38 0.08 70.76 Average: 0 29.70 0.01 1.48 0.68 0.09 68.05 Average: 1 30.79 0.27 1.94 1.66 0.09 65.26 Average: 2 29.44 0.01 1.91 2.74 0.08 65.83 Average: 3 23.01 0.02 1.60 1.02 0.08 74.27 Average: 4 23.30 0.07 1.76 1.38 0.08 73.42 Average: 5 20.65 0.01 1.56 1.84 0.08 75.86 Average: 6 26.26 0.22 1.64 1.08 0.08 70.72 Average: 7 24.64 0.19 1.78 0.62 0.08 72.69