---> uname -a: Linux prd-centos8-docker-8c-8g-85246.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 1109 25754 19 5026 30307 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:69:15:e2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.15/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85841sec preferred_lft 85841sec inet6 fe80::f816:3eff:fe69:15e2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:27:21:82:e5 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::42:27ff:fe21:82e5/64 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) 11/20/2024 _x86_64_ (8 CPU) 09:10:36 LINUX RESTART (8 CPU) 09:11:01 AM tps rtps wtps bread/s bwrtn/s 09:12:01 AM 228.56 17.24 211.31 2663.25 7973.11 09:13:01 AM 276.04 18.98 257.06 4079.31 14035.07 09:14:01 AM 132.49 2.70 129.79 531.29 36014.28 09:15:01 AM 53.88 10.13 43.75 439.85 1188.75 09:16:01 AM 29.86 0.05 29.81 0.53 966.58 09:17:01 AM 108.25 0.00 108.25 0.00 23008.78 09:18:01 AM 11.24 0.00 11.24 0.00 459.42 09:19:01 AM 143.67 2.68 140.99 4537.42 3030.36 Average: 123.00 6.47 116.52 1531.42 10834.33 09:11:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:12:01 AM 29488992 31200212 3166712 9.70 2688 2034628 1515896 4.50 176140 2557740 179468 09:13:01 AM 28039996 30246700 4615708 14.13 2688 2519244 2202420 6.53 274324 3857336 199804 09:14:01 AM 25905016 28968272 6750688 20.67 2688 3358380 5544436 16.45 408452 5781264 196 09:15:01 AM 25272432 28353928 7383272 22.61 2688 3374576 4915308 14.58 513820 6302044 152 09:16:01 AM 26220312 29316764 6435392 19.71 2688 3389496 2991344 8.88 526008 5351588 4020 09:17:01 AM 24231716 27998636 8423988 25.80 2688 4054844 6447384 19.13 618228 7179932 276 09:18:01 AM 23674036 27460548 8981668 27.50 2688 4077880 6848144 20.32 629912 7720540 248 09:19:01 AM 24963228 29087828 7692476 23.56 2688 4402556 3054312 9.06 651628 6429904 268004 Average: 25974466 29079111 6681238 20.46 2688 3401450 4189906 12.43 474814 5647544 81521 09:11:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 AM eth0 232.14 161.31 1427.49 43.44 0.00 0.00 0.00 0.00 09:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 AM eth0 447.82 347.82 5314.85 65.99 0.00 0.00 0.00 0.00 09:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 AM eth0 1107.31 397.62 6955.30 36.45 0.00 0.00 0.00 0.00 09:14:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 09:14:01 AM vethe8694e1 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 09:15:01 AM lo 10.81 10.81 0.87 0.87 0.00 0.00 0.00 0.00 09:15:01 AM eth0 25.77 20.88 7.49 10.04 0.00 0.00 0.00 0.00 09:15:01 AM docker0 2.25 2.75 0.32 0.31 0.00 0.00 0.00 0.00 09:15:01 AM vethc958ef2 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:16:01 AM lo 45.25 45.25 3.64 3.64 0.00 0.00 0.00 0.00 09:16:01 AM eth0 140.89 110.65 45.33 52.77 0.00 0.00 0.00 0.00 09:16:01 AM docker0 8.65 9.90 1.26 1.27 0.00 0.00 0.00 0.00 09:17:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 09:17:01 AM eth0 517.89 253.13 2895.40 31.08 0.00 0.00 0.00 0.00 09:17:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 AM veth46c9caa 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:17:01 AM veth2cd3de7 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 09:18:01 AM lo 359.44 359.44 56.49 56.49 0.00 0.00 0.00 0.00 09:18:01 AM eth0 38.78 28.85 11.73 13.50 0.00 0.00 0.00 0.00 09:18:01 AM docker0 172.15 176.30 25.10 30.09 0.00 0.00 0.00 0.00 09:18:01 AM veth46c9caa 143.71 149.99 24.64 23.74 0.00 0.00 0.00 0.00 09:18:01 AM veth2cd3de7 28.44 26.80 2.81 6.61 0.00 0.00 0.00 0.00 09:19:01 AM lo 1227.46 1227.46 537.82 537.82 0.00 0.00 0.00 0.00 09:19:01 AM eth0 391.99 282.89 1494.83 118.52 0.00 0.00 0.00 0.00 09:19:01 AM docker0 631.89 648.42 235.70 288.82 0.00 0.00 0.00 0.00 Average: lo 205.40 205.40 74.85 74.85 0.00 0.00 0.00 0.00 Average: eth0 362.82 200.39 2269.01 46.47 0.00 0.00 0.00 0.00 Average: docker0 101.87 104.69 32.80 40.06 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) 11/20/2024 _x86_64_ (8 CPU) 09:10:36 LINUX RESTART (8 CPU) 09:11:01 AM CPU %user %nice %system %iowait %steal %idle 09:12:01 AM all 10.84 0.00 1.45 0.81 0.05 86.85 09:12:01 AM 0 7.75 0.00 1.44 0.37 0.07 90.38 09:12:01 AM 1 5.34 0.00 0.68 0.43 0.03 93.51 09:12:01 AM 2 26.90 0.00 2.87 0.69 0.07 69.47 09:12:01 AM 3 13.98 0.00 2.34 3.16 0.08 80.43 09:12:01 AM 4 7.24 0.00 0.43 0.18 0.05 92.10 09:12:01 AM 5 15.44 0.00 1.60 1.19 0.03 81.73 09:12:01 AM 6 3.77 0.00 0.73 0.18 0.03 95.27 09:12:01 AM 7 6.32 0.00 1.47 0.30 0.03 91.87 09:13:01 AM all 32.22 0.00 1.55 1.69 0.09 64.44 09:13:01 AM 0 14.00 0.00 1.05 0.50 0.08 84.36 09:13:01 AM 1 31.68 0.00 2.08 2.58 0.08 63.58 09:13:01 AM 2 26.61 0.00 2.46 3.82 0.10 67.01 09:13:01 AM 3 54.71 0.00 1.21 1.02 0.12 42.95 09:13:01 AM 4 31.69 0.00 0.79 1.49 0.10 65.94 09:13:01 AM 5 27.51 0.00 1.15 0.32 0.08 70.93 09:13:01 AM 6 30.73 0.00 1.22 1.97 0.08 65.99 09:13:01 AM 7 40.90 0.00 2.44 1.84 0.10 54.72 09:14:01 AM all 31.50 0.04 2.76 2.13 0.09 63.47 09:14:01 AM 0 24.58 0.00 1.99 0.19 0.08 73.16 09:14:01 AM 1 32.27 0.32 3.29 2.70 0.12 61.29 09:14:01 AM 2 44.37 0.00 2.66 1.88 0.08 51.01 09:14:01 AM 3 38.18 0.00 2.20 1.89 0.12 57.61 09:14:01 AM 4 26.52 0.00 3.90 6.91 0.08 62.59 09:14:01 AM 5 32.17 0.00 2.37 1.03 0.08 64.35 09:14:01 AM 6 38.76 0.00 2.54 1.63 0.08 56.98 09:14:01 AM 7 15.22 0.00 3.13 0.83 0.08 80.74 09:15:01 AM all 24.80 0.56 2.61 0.30 0.11 71.62 09:15:01 AM 0 25.05 1.39 2.86 0.10 0.12 70.48 09:15:01 AM 1 23.12 2.24 3.12 0.22 0.14 71.16 09:15:01 AM 2 22.42 0.02 2.65 1.10 0.15 73.66 09:15:01 AM 3 21.99 0.17 2.36 0.30 0.08 75.09 09:15:01 AM 4 28.74 0.03 2.96 0.25 0.08 67.93 09:15:01 AM 5 23.93 0.10 2.11 0.23 0.12 73.50 09:15:01 AM 6 29.53 0.54 2.51 0.08 0.08 67.25 09:15:01 AM 7 23.61 0.02 2.30 0.13 0.08 73.86 09:16:01 AM all 31.63 0.67 2.63 0.09 0.10 64.88 09:16:01 AM 0 40.04 0.09 2.11 0.12 0.10 57.55 09:16:01 AM 1 25.72 0.05 2.60 0.05 0.12 71.46 09:16:01 AM 2 28.27 0.40 3.14 0.05 0.10 68.03 09:16:01 AM 3 22.23 4.69 3.30 0.02 0.10 69.66 09:16:01 AM 4 35.23 0.05 3.04 0.10 0.12 61.46 09:16:01 AM 5 24.11 0.03 2.07 0.24 0.08 73.47 09:16:01 AM 6 39.22 0.03 2.24 0.09 0.10 58.32 09:16:01 AM 7 38.59 0.00 2.48 0.05 0.09 58.79 09:17:01 AM all 27.12 0.23 1.99 1.06 0.09 69.52 09:17:01 AM 0 27.57 0.00 2.45 0.70 0.08 69.19 09:17:01 AM 1 28.80 0.25 1.91 1.69 0.08 67.25 09:17:01 AM 2 25.25 0.00 1.86 0.62 0.12 72.15 09:17:01 AM 3 19.34 0.00 1.58 3.00 0.12 75.96 09:17:01 AM 4 19.62 0.00 2.10 1.23 0.08 76.98 09:17:01 AM 5 37.09 0.00 2.09 0.92 0.08 59.82 09:17:01 AM 6 27.91 1.54 2.11 0.28 0.07 68.09 09:17:01 AM 7 31.33 0.05 1.79 0.02 0.08 66.73 09:18:01 AM all 20.47 0.04 0.94 0.03 0.09 78.43 09:18:01 AM 0 10.70 0.00 1.01 0.03 0.08 88.17 09:18:01 AM 1 17.82 0.00 0.80 0.00 0.12 81.26 09:18:01 AM 2 27.62 0.00 1.51 0.00 0.10 70.77 09:18:01 AM 3 19.73 0.00 1.14 0.03 0.07 79.03 09:18:01 AM 4 27.86 0.00 0.84 0.02 0.10 71.19 09:18:01 AM 5 28.52 0.00 0.67 0.02 0.07 70.73 09:18:01 AM 6 12.30 0.33 0.75 0.10 0.12 86.40 09:18:01 AM 7 19.15 0.00 0.82 0.02 0.07 79.95 09:19:01 AM all 33.00 0.00 2.59 0.54 0.10 63.76 09:19:01 AM 0 41.69 0.00 3.60 0.00 0.12 54.59 09:19:01 AM 1 17.34 0.00 4.29 2.52 0.12 75.73 09:19:01 AM 2 24.59 0.00 3.04 0.32 0.10 71.95 09:19:01 AM 3 44.79 0.00 2.09 0.47 0.08 52.56 09:19:01 AM 4 24.08 0.00 2.20 0.02 0.12 73.58 09:19:01 AM 5 48.61 0.00 1.76 0.69 0.10 48.84 09:19:01 AM 6 38.14 0.00 1.64 0.27 0.10 59.85 09:19:01 AM 7 24.69 0.00 2.10 0.03 0.08 73.09 Average: all 26.42 0.19 2.06 0.83 0.09 70.40 Average: 0 23.87 0.18 2.06 0.25 0.09 73.54 Average: 1 22.74 0.36 2.34 1.28 0.10 73.19 Average: 2 28.23 0.05 2.52 1.06 0.10 68.03 Average: 3 29.36 0.60 2.03 1.24 0.10 66.68 Average: 4 25.11 0.01 2.03 1.27 0.09 71.49 Average: 5 29.67 0.02 1.73 0.58 0.08 67.93 Average: 6 27.49 0.31 1.72 0.58 0.08 69.82 Average: 7 24.91 0.01 2.06 0.40 0.08 72.54