---> uname -a: Linux prd-centos8-docker-8c-8g-77094.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 1142 26097 19 4650 30274 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:d2:33:74 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.85/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 86013sec preferred_lft 86013sec inet6 fe80::f816:3eff:fed2:3374/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:4b:26:c6:ea 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::42:4bff:fe26:c6ea/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) 10/16/2024 _x86_64_ (8 CPU) 10:15:37 LINUX RESTART (8 CPU) 10:16:02 AM tps rtps wtps bread/s bwrtn/s 10:17:01 AM 242.13 25.22 216.91 6266.73 7881.34 10:18:01 AM 391.79 18.21 373.58 4117.16 13354.42 10:19:01 AM 144.34 2.25 142.09 73.72 6656.89 10:20:01 AM 226.89 12.78 214.11 996.33 45973.33 10:21:02 AM 48.12 0.38 47.73 21.19 954.85 10:22:01 AM 148.86 1.34 147.53 126.74 34675.21 Average: 200.38 10.01 190.37 1926.52 18233.04 10:16:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:17:01 AM 29623648 31276588 3032064 9.28 2688 1977180 1448480 4.30 166084 2438944 136792 10:18:01 AM 28526408 30590224 4129304 12.64 2688 2378168 1897436 5.63 237928 3413464 125620 10:19:01 AM 26800096 29172124 5855616 17.93 2688 2681372 3273768 9.71 438568 4916840 268716 10:20:01 AM 25103632 28550776 7552080 23.13 2688 3704412 4203348 12.47 586208 6292408 1528 10:21:02 AM 25749952 29301648 6905760 21.15 2688 3806152 2951456 8.76 670436 5566436 101184 10:22:01 AM 26744392 31020996 5911320 18.10 2688 4512736 1538008 4.56 915232 4301672 76140 Average: 27091355 29985393 5564357 17.04 2688 3176670 2552083 7.57 502409 4488294 118330 10:16:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 AM eth0 386.80 258.28 1651.11 78.67 0.00 0.00 0.00 0.00 10:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 AM eth0 311.86 273.29 3313.18 44.67 0.00 0.00 0.00 0.00 10:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 AM eth0 315.65 253.79 4793.20 33.51 0.00 0.00 0.00 0.00 10:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 AM lo 1.02 1.02 0.09 0.09 0.00 0.00 0.00 0.00 10:20:01 AM eth0 302.22 163.93 7955.26 16.67 0.00 0.00 0.00 0.00 10:20:01 AM docker0 0.22 0.25 0.01 0.02 0.00 0.00 0.00 0.00 10:20:01 AM veth595385d 0.13 0.40 0.01 0.03 0.00 0.00 0.00 0.00 10:20:01 AM veth8e0c400 0.08 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:21:02 AM lo 1144.49 1144.49 425.66 425.66 0.00 0.00 0.00 0.00 10:21:02 AM eth0 67.38 61.61 770.03 9.69 0.00 0.00 0.00 0.00 10:21:02 AM docker0 1.85 1.77 0.29 0.56 0.00 0.00 0.00 0.00 10:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM eth0 348.51 288.83 4382.67 1257.14 0.00 0.00 0.00 0.00 10:22:01 AM docker0 6.69 12.22 0.41 311.00 0.00 0.00 0.00 0.00 Average: lo 191.99 191.99 71.36 71.36 0.00 0.00 0.00 0.00 Average: eth0 288.29 216.30 3815.37 237.68 0.00 0.00 0.00 0.00 Average: docker0 1.45 2.35 0.12 51.35 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) 10/16/2024 _x86_64_ (8 CPU) 10:15:37 LINUX RESTART (8 CPU) 10:16:02 AM CPU %user %nice %system %iowait %steal %idle 10:17:01 AM all 11.44 0.00 1.69 1.99 0.06 84.82 10:17:01 AM 0 19.13 0.00 2.31 1.78 0.09 76.71 10:17:01 AM 1 15.10 0.00 1.22 1.97 0.09 81.61 10:17:01 AM 2 15.96 0.00 1.35 1.63 0.07 80.99 10:17:01 AM 3 6.66 0.00 0.89 2.18 0.05 90.23 10:17:01 AM 4 6.11 0.00 1.76 1.43 0.05 90.64 10:17:01 AM 5 14.58 0.00 3.16 3.79 0.07 78.40 10:17:01 AM 6 10.01 0.00 1.22 1.87 0.03 86.86 10:17:01 AM 7 3.97 0.00 1.60 1.29 0.03 93.11 10:18:01 AM all 18.37 0.00 1.37 1.92 0.07 78.27 10:18:01 AM 0 13.98 0.00 1.00 0.90 0.07 84.04 10:18:01 AM 1 10.53 0.00 1.91 4.25 0.07 83.24 10:18:01 AM 2 14.46 0.00 1.05 3.06 0.05 81.38 10:18:01 AM 3 16.46 0.00 1.10 1.47 0.08 80.88 10:18:01 AM 4 16.18 0.00 1.34 1.04 0.07 81.38 10:18:01 AM 5 35.60 0.00 1.74 1.07 0.08 61.51 10:18:01 AM 6 13.71 0.00 1.32 1.76 0.08 83.13 10:18:01 AM 7 25.98 0.00 1.49 1.80 0.07 70.67 10:19:01 AM all 25.41 0.00 1.25 0.37 0.07 72.90 10:19:01 AM 0 21.85 0.00 1.50 0.64 0.08 75.93 10:19:01 AM 1 13.57 0.00 1.34 0.29 0.08 84.72 10:19:01 AM 2 26.73 0.00 1.54 0.50 0.07 71.15 10:19:01 AM 3 21.94 0.00 0.80 0.39 0.05 76.82 10:19:01 AM 4 22.90 0.00 1.39 0.28 0.07 75.36 10:19:01 AM 5 26.02 0.00 1.39 0.17 0.07 72.35 10:19:01 AM 6 32.28 0.00 0.80 0.20 0.08 66.64 10:19:01 AM 7 37.90 0.00 1.26 0.50 0.07 60.28 10:20:01 AM all 8.54 0.23 2.93 4.05 0.06 84.19 10:20:01 AM 0 7.76 0.00 2.76 1.76 0.05 87.66 10:20:01 AM 1 9.99 0.00 4.28 8.18 0.07 77.48 10:20:01 AM 2 7.53 1.66 3.14 5.76 0.07 81.84 10:20:01 AM 3 6.94 0.08 2.64 7.46 0.05 82.82 10:20:01 AM 4 6.01 0.02 2.96 2.66 0.07 88.28 10:20:01 AM 5 8.74 0.07 3.19 1.23 0.07 86.70 10:20:01 AM 6 12.06 0.00 2.17 1.94 0.05 83.77 10:20:01 AM 7 9.30 0.00 2.31 3.40 0.07 84.92 10:21:02 AM all 28.59 0.04 3.04 0.12 0.09 68.12 10:21:02 AM 0 28.18 0.00 3.73 0.12 0.10 67.87 10:21:02 AM 1 20.45 0.00 3.55 0.20 0.08 75.71 10:21:02 AM 2 35.97 0.30 3.97 0.20 0.08 59.47 10:21:02 AM 3 31.99 0.00 2.10 0.00 0.08 65.83 10:21:02 AM 4 24.03 0.00 3.98 0.19 0.08 71.72 10:21:02 AM 5 31.75 0.00 1.59 0.10 0.07 66.49 10:21:02 AM 6 29.70 0.00 1.93 0.02 0.08 68.27 10:21:02 AM 7 26.66 0.00 3.47 0.13 0.13 69.60 10:22:01 AM all 12.55 0.00 2.87 1.21 0.07 83.29 10:22:01 AM 0 7.00 0.00 2.67 3.34 0.07 86.93 10:22:01 AM 1 23.90 0.00 3.55 1.25 0.10 71.20 10:22:01 AM 2 9.00 0.00 3.07 0.43 0.07 87.43 10:22:01 AM 3 19.08 0.00 2.82 0.09 0.07 77.94 10:22:01 AM 4 11.48 0.00 2.68 0.78 0.05 85.00 10:22:01 AM 5 8.85 0.00 2.85 2.84 0.07 85.39 10:22:01 AM 6 14.47 0.00 2.56 0.72 0.05 82.20 10:22:01 AM 7 6.67 0.00 2.77 0.27 0.05 90.24 Average: all 17.52 0.04 2.19 1.61 0.07 78.57 Average: 0 16.33 0.00 2.33 1.42 0.08 79.85 Average: 1 15.57 0.00 2.64 2.69 0.08 79.02 Average: 2 18.31 0.33 2.35 1.93 0.07 77.01 Average: 3 17.20 0.01 1.72 1.93 0.06 79.07 Average: 4 14.48 0.00 2.35 1.06 0.06 82.03 Average: 5 21.01 0.01 2.31 1.52 0.07 75.08 Average: 6 18.75 0.00 1.66 1.08 0.06 78.44 Average: 7 18.50 0.00 2.15 1.24 0.07 78.05