---> uname -a: Linux prd-centos8-docker-8c-8g-19067.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1085 25717 19 5087 30330 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:b6:a4:cd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.26/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85796sec preferred_lft 85796sec inet6 fe80::f816:3eff:feb6:a4cd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:53:a0:7e:27 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::42:53ff:fea0:7e27/64 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) 03/29/2024 _x86_64_ (8 CPU) 11:01:13 LINUX RESTART (8 CPU) 11:02:01 AM tps rtps wtps bread/s bwrtn/s 11:03:01 AM 182.35 21.10 161.26 4247.16 9859.92 11:04:01 AM 191.50 6.83 184.67 1304.77 10622.23 11:05:01 AM 59.87 0.07 59.81 23.73 7957.51 11:06:01 AM 115.58 12.46 103.12 879.17 28477.26 11:07:02 AM 27.66 0.12 27.54 76.11 573.13 11:08:01 AM 32.90 0.00 32.90 0.00 968.67 11:09:01 AM 124.58 2.48 122.09 4490.64 35449.88 11:10:01 AM 9.41 0.00 9.41 0.00 359.55 11:11:01 AM 46.89 1.55 45.34 132.47 11909.56 Average: 87.96 4.97 83.00 1241.58 11817.72 11:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:03:01 AM 29124324 30974116 3531380 10.81 2688 2168708 1790280 5.31 181888 2892704 115888 11:04:01 AM 27394352 29607960 5261352 16.11 2688 2526500 2891536 8.58 297372 4471828 167420 11:05:01 AM 26671884 28960176 5983820 18.32 2688 2598492 3298904 9.79 335128 5149588 16960 11:06:01 AM 25367880 28479732 7287824 22.32 2688 3405628 3771096 11.19 529312 6192872 424 11:07:02 AM 24654472 27771512 8001232 24.50 2688 3409616 6448084 19.13 538300 6874048 308 11:08:01 AM 25432924 28749748 7222780 22.12 2688 3609096 4055512 12.03 589652 6064364 187660 11:09:01 AM 23594656 27905820 9061048 27.75 2688 4592532 6511024 19.32 772740 7647772 1728 11:10:01 AM 23016112 27338956 9639592 29.52 2688 4606656 7196032 21.35 783664 8193856 400 11:11:01 AM 26297288 31020828 6358416 19.47 2688 4993836 1551680 4.60 940404 4798800 142980 Average: 25728210 28978761 6927494 21.21 2688 3545674 4168239 12.37 552051 5809537 70419 11:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 AM eth0 108.07 84.70 1200.37 34.41 0.00 0.00 0.00 0.00 11:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 AM lo 0.30 0.30 0.07 0.07 0.00 0.00 0.00 0.00 11:04:01 AM eth0 369.98 290.94 4935.96 39.95 0.00 0.00 0.00 0.00 11:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 AM lo 1.93 1.93 0.37 0.37 0.00 0.00 0.00 0.00 11:05:01 AM eth0 117.51 90.18 777.16 21.40 0.00 0.00 0.00 0.00 11:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 AM lo 20.49 20.49 1.93 1.93 0.00 0.00 0.00 0.00 11:06:01 AM eth0 1340.47 451.25 6453.92 44.61 0.00 0.00 0.00 0.00 11:06:01 AM docker0 6.66 7.35 0.85 0.87 0.00 0.00 0.00 0.00 11:07:02 AM lo 178.34 178.34 55.62 55.62 0.00 0.00 0.00 0.00 11:07:02 AM eth0 54.62 32.81 12.06 17.16 0.00 0.00 0.00 0.00 11:07:02 AM docker0 1.32 1.75 0.21 0.21 0.00 0.00 0.00 0.00 11:07:02 AM veth4bb50db 0.57 0.90 0.11 0.11 0.00 0.00 0.00 0.00 11:08:01 AM lo 36.63 36.63 3.35 3.35 0.00 0.00 0.00 0.00 11:08:01 AM eth0 105.98 75.82 506.50 26.66 0.00 0.00 0.00 0.00 11:08:01 AM docker0 2.24 2.63 0.39 0.39 0.00 0.00 0.00 0.00 11:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 AM eth0 485.45 208.83 3493.24 25.07 0.00 0.00 0.00 0.00 11:09:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 AM veth3886a85 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:09:01 AM veth075afba 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 11:10:01 AM lo 446.70 446.70 179.77 179.77 0.00 0.00 0.00 0.00 11:10:01 AM eth0 31.01 23.34 8.51 12.54 0.00 0.00 0.00 0.00 11:10:01 AM docker0 62.43 65.98 9.43 11.99 0.00 0.00 0.00 0.00 11:10:01 AM veth3886a85 54.73 58.13 9.40 10.43 0.00 0.00 0.00 0.00 11:10:01 AM veth075afba 7.70 8.76 0.88 2.00 0.00 0.00 0.00 0.00 11:11:01 AM lo 396.77 396.77 80.98 80.98 0.00 0.00 0.00 0.00 11:11:01 AM eth0 72.15 62.59 245.85 21.02 0.00 0.00 0.00 0.00 11:11:01 AM docker0 175.73 180.08 45.76 31.54 0.00 0.00 0.00 0.00 Average: lo 120.29 120.29 35.85 35.85 0.00 0.00 0.00 0.00 Average: eth0 298.72 146.85 1961.98 26.98 0.00 0.00 0.00 0.00 Average: docker0 27.65 28.70 6.31 5.01 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) 03/29/2024 _x86_64_ (8 CPU) 11:01:13 LINUX RESTART (8 CPU) 11:02:01 AM CPU %user %nice %system %iowait %steal %idle 11:03:01 AM all 12.65 0.00 1.14 0.97 0.06 85.18 11:03:01 AM 0 9.21 0.00 1.00 1.05 0.05 88.69 11:03:01 AM 1 10.46 0.00 0.93 0.68 0.05 87.87 11:03:01 AM 2 13.39 0.00 0.94 0.82 0.05 84.81 11:03:01 AM 3 18.69 0.00 1.52 1.90 0.07 77.81 11:03:01 AM 4 11.03 0.00 1.07 1.40 0.05 86.45 11:03:01 AM 5 6.36 0.00 0.94 0.62 0.08 92.00 11:03:01 AM 6 27.35 0.00 2.25 0.28 0.05 70.07 11:03:01 AM 7 4.70 0.00 0.50 0.97 0.07 93.76 11:04:01 AM all 37.82 0.00 1.30 0.68 0.10 60.11 11:04:01 AM 0 44.41 0.00 0.82 0.08 0.10 54.58 11:04:01 AM 1 39.68 0.00 0.84 0.08 0.10 59.30 11:04:01 AM 2 47.56 0.00 2.36 0.77 0.10 49.21 11:04:01 AM 3 38.37 0.00 1.32 0.57 0.10 59.64 11:04:01 AM 4 33.74 0.00 1.04 0.08 0.08 65.06 11:04:01 AM 5 33.10 0.00 1.32 1.42 0.08 64.07 11:04:01 AM 6 36.01 0.00 1.46 1.66 0.10 60.77 11:04:01 AM 7 29.63 0.00 1.27 0.77 0.10 68.23 11:05:01 AM all 41.10 0.00 0.98 0.40 0.09 57.43 11:05:01 AM 0 33.78 0.00 0.47 0.00 0.08 65.67 11:05:01 AM 1 28.31 0.00 0.65 0.94 0.08 70.02 11:05:01 AM 2 50.95 0.00 0.82 0.23 0.08 47.91 11:05:01 AM 3 52.50 0.00 0.48 0.02 0.10 46.90 11:05:01 AM 4 33.53 0.00 1.32 0.17 0.08 64.90 11:05:01 AM 5 44.72 0.00 1.14 0.90 0.10 53.14 11:05:01 AM 6 50.67 0.00 1.72 0.90 0.10 46.61 11:05:01 AM 7 34.31 0.00 1.24 0.03 0.10 64.32 11:06:01 AM all 20.02 0.27 3.15 1.57 0.10 74.89 11:06:01 AM 0 17.94 0.07 3.61 0.08 0.08 78.21 11:06:01 AM 1 22.22 0.05 3.42 1.89 0.12 72.30 11:06:01 AM 2 19.39 0.00 3.27 4.30 0.10 72.94 11:06:01 AM 3 21.52 0.02 3.26 1.08 0.10 74.02 11:06:01 AM 4 16.78 1.35 2.85 0.69 0.12 78.21 11:06:01 AM 5 19.98 0.59 3.35 4.24 0.08 71.75 11:06:01 AM 6 22.84 0.03 3.04 0.05 0.10 73.93 11:06:01 AM 7 19.49 0.07 2.41 0.19 0.08 77.76 11:07:02 AM all 16.79 0.31 2.08 0.07 0.09 80.65 11:07:02 AM 0 15.17 0.08 2.12 0.15 0.10 82.37 11:07:02 AM 1 15.10 0.02 2.19 0.10 0.12 82.47 11:07:02 AM 2 18.98 1.81 2.28 0.03 0.08 76.81 11:07:02 AM 3 17.66 0.18 1.95 0.05 0.08 80.07 11:07:02 AM 4 13.60 0.27 1.82 0.03 0.08 84.20 11:07:02 AM 5 12.68 0.03 1.64 0.02 0.08 85.55 11:07:02 AM 6 20.67 0.08 2.29 0.05 0.08 76.82 11:07:02 AM 7 20.50 0.03 2.31 0.13 0.08 76.94 11:08:01 AM all 44.67 0.39 1.89 0.08 0.11 52.87 11:08:01 AM 0 47.80 0.02 1.43 0.02 0.12 50.62 11:08:01 AM 1 28.52 0.03 1.79 0.00 0.10 69.56 11:08:01 AM 2 36.44 2.52 2.01 0.26 0.10 58.67 11:08:01 AM 3 47.03 0.02 2.16 0.00 0.12 50.67 11:08:01 AM 4 36.63 0.43 2.21 0.09 0.12 60.53 11:08:01 AM 5 49.16 0.07 1.22 0.02 0.10 49.43 11:08:01 AM 6 59.60 0.02 2.52 0.14 0.12 37.61 11:08:01 AM 7 52.14 0.00 1.82 0.10 0.10 45.84 11:09:01 AM all 19.96 0.26 2.24 1.86 0.07 75.61 11:09:01 AM 0 16.98 0.02 1.63 1.22 0.07 80.08 11:09:01 AM 1 27.43 2.00 2.75 6.10 0.07 61.66 11:09:01 AM 2 22.58 0.00 2.70 2.31 0.08 72.32 11:09:01 AM 3 22.03 0.07 2.05 0.34 0.08 75.44 11:09:01 AM 4 15.13 0.00 1.89 0.23 0.07 82.68 11:09:01 AM 5 18.40 0.00 1.75 1.34 0.07 78.45 11:09:01 AM 6 19.05 0.00 3.17 0.39 0.08 77.31 11:09:01 AM 7 18.10 0.00 1.95 2.97 0.07 76.91 11:10:01 AM all 19.01 0.04 0.84 0.04 0.07 80.01 11:10:01 AM 0 13.83 0.00 1.09 0.00 0.07 85.02 11:10:01 AM 1 21.26 0.32 0.77 0.00 0.08 77.57 11:10:01 AM 2 19.17 0.00 1.12 0.05 0.07 79.60 11:10:01 AM 3 18.98 0.00 0.69 0.07 0.07 80.20 11:10:01 AM 4 24.93 0.00 1.00 0.02 0.07 73.98 11:10:01 AM 5 15.76 0.00 0.77 0.00 0.05 83.42 11:10:01 AM 6 23.89 0.00 0.62 0.13 0.07 75.29 11:10:01 AM 7 14.31 0.00 0.65 0.02 0.07 84.95 11:11:01 AM all 26.35 0.00 1.64 0.72 0.12 71.17 11:11:01 AM 0 13.47 0.00 1.56 0.15 0.08 84.74 11:11:01 AM 1 46.53 0.00 2.24 1.74 0.10 49.39 11:11:01 AM 2 16.52 0.00 1.10 0.02 0.40 81.96 11:11:01 AM 3 19.70 0.00 1.59 0.07 0.08 78.56 11:11:01 AM 4 29.79 0.00 1.32 0.03 0.07 68.79 11:11:01 AM 5 26.08 0.00 1.41 0.05 0.08 72.38 11:11:01 AM 6 36.51 0.00 1.96 0.80 0.10 60.63 11:11:01 AM 7 22.29 0.00 1.92 2.88 0.05 72.86 Average: all 26.46 0.14 1.69 0.71 0.09 70.91 Average: 0 23.59 0.02 1.52 0.31 0.08 74.48 Average: 1 26.61 0.27 1.73 1.28 0.09 70.02 Average: 2 27.21 0.48 1.84 0.97 0.12 69.38 Average: 3 28.47 0.03 1.67 0.45 0.09 69.29 Average: 4 23.89 0.23 1.61 0.31 0.08 73.89 Average: 5 25.10 0.08 1.50 0.96 0.08 72.28 Average: 6 32.92 0.01 2.11 0.49 0.09 64.38 Average: 7 23.90 0.01 1.56 0.90 0.08 73.55