---> uname -a: Linux prd-centos8-docker-8c-8g-3943.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 1070 25711 19 5109 30346 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:c8:73:b6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.61/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85857sec preferred_lft 85857sec inet6 fe80::f816:3eff:fec8:73b6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a1:70:e1:27 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:a1ff:fe70:e127/64 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) 02/09/2024 _x86_64_ (8 CPU) 05:40:29 LINUX RESTART (8 CPU) 05:41:01 AM tps rtps wtps bread/s bwrtn/s 05:42:01 AM 101.62 7.08 94.54 1304.23 5820.61 05:43:01 AM 271.64 20.58 251.06 4005.33 12730.58 05:44:01 AM 71.04 0.80 70.24 276.71 8653.55 05:45:01 AM 103.82 12.56 91.25 987.27 29431.09 05:46:01 AM 21.06 0.00 21.06 0.00 737.14 05:47:01 AM 31.24 0.02 31.22 0.53 945.48 05:48:01 AM 59.56 2.48 57.08 4510.63 7638.97 05:49:01 AM 115.73 1.17 114.56 78.37 36233.74 Average: 96.96 5.59 91.37 1395.33 12773.90 05:41:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:42:01 AM 29517096 31253180 3138616 9.61 2688 2058576 1491436 4.43 173824 2532772 183768 05:43:01 AM 27799468 30006764 4856244 14.87 2688 2520272 3070844 9.11 275428 4096552 230408 05:44:01 AM 27215472 29501952 5440240 16.66 2688 2597036 3158688 9.37 318544 4625676 60528 05:45:01 AM 25328220 28445812 7327492 22.44 2688 3410724 5734636 17.01 522304 6232460 1776 05:46:01 AM 25762904 28880880 6892808 21.11 2688 3411240 3645400 10.82 528012 5786444 32 05:47:01 AM 26155856 29292796 6499856 19.90 2688 3429852 3561648 10.57 542536 5395408 8184 05:48:01 AM 24710436 28962272 7945276 24.33 2688 4528388 3150024 9.35 730960 6605960 767448 05:49:01 AM 26281036 31036396 6374676 19.52 2688 5023384 1564316 4.64 939428 4813820 274340 Average: 26596311 29672506 6059401 18.56 2688 3372434 3172124 9.41 503880 5011136 190810 05:41:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM eth0 68.81 47.68 1077.10 8.58 0.00 0.00 0.00 0.00 05:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM eth0 495.18 392.90 5111.62 67.92 0.00 0.00 0.00 0.00 05:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 AM lo 2.22 2.22 0.40 0.40 0.00 0.00 0.00 0.00 05:44:01 AM eth0 129.02 105.71 758.91 31.86 0.00 0.00 0.00 0.00 05:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 AM lo 10.60 10.60 1.18 1.18 0.00 0.00 0.00 0.00 05:45:01 AM eth0 1092.82 302.92 6447.52 26.71 0.00 0.00 0.00 0.00 05:45:01 AM docker0 4.17 4.95 0.59 0.59 0.00 0.00 0.00 0.00 05:45:01 AM vethe99892b 2.67 3.30 0.41 0.40 0.00 0.00 0.00 0.00 05:46:01 AM lo 419.81 419.81 253.24 253.24 0.00 0.00 0.00 0.00 05:46:01 AM eth0 196.35 153.95 36.20 117.35 0.00 0.00 0.00 0.00 05:46:01 AM docker0 2.42 2.22 0.26 0.26 0.00 0.00 0.00 0.00 05:47:01 AM lo 169.83 169.83 113.11 113.11 0.00 0.00 0.00 0.00 05:47:01 AM eth0 264.98 225.41 66.82 153.67 0.00 0.00 0.00 0.00 05:47:01 AM docker0 3.53 4.35 0.60 0.56 0.00 0.00 0.00 0.00 05:48:01 AM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 05:48:01 AM eth0 461.45 236.72 4005.29 29.99 0.00 0.00 0.00 0.00 05:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 AM lo 193.09 193.09 51.53 51.53 0.00 0.00 0.00 0.00 05:49:01 AM eth0 52.58 48.25 374.34 12.43 0.00 0.00 0.00 0.00 05:49:01 AM docker0 96.83 102.17 34.84 18.38 0.00 0.00 0.00 0.00 Average: lo 99.47 99.47 52.44 52.44 0.00 0.00 0.00 0.00 Average: eth0 345.15 189.19 2234.66 56.07 0.00 0.00 0.00 0.00 Average: docker0 13.37 14.21 4.54 2.47 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) 02/09/2024 _x86_64_ (8 CPU) 05:40:29 LINUX RESTART (8 CPU) 05:41:01 AM CPU %user %nice %system %iowait %steal %idle 05:42:01 AM all 10.26 0.00 0.89 0.23 0.04 88.58 05:42:01 AM 0 1.52 0.00 0.28 0.02 0.05 98.13 05:42:01 AM 1 26.13 0.00 2.25 0.40 0.05 71.17 05:42:01 AM 2 1.32 0.00 0.37 0.37 0.07 97.88 05:42:01 AM 3 12.27 0.00 0.90 0.08 0.03 86.71 05:42:01 AM 4 4.66 0.00 0.43 0.40 0.05 94.45 05:42:01 AM 5 11.71 0.00 0.92 0.22 0.03 87.13 05:42:01 AM 6 8.91 0.00 0.65 0.05 0.03 90.36 05:42:01 AM 7 15.54 0.00 1.30 0.27 0.02 82.88 05:43:01 AM all 31.30 0.00 1.50 0.74 0.08 66.38 05:43:01 AM 0 29.86 0.00 1.44 1.12 0.08 67.50 05:43:01 AM 1 28.64 0.00 1.97 0.35 0.08 68.96 05:43:01 AM 2 32.05 0.00 1.39 1.00 0.08 65.48 05:43:01 AM 3 33.34 0.00 1.44 0.27 0.07 64.88 05:43:01 AM 4 38.47 0.00 1.10 0.74 0.08 59.61 05:43:01 AM 5 28.38 0.00 2.36 1.76 0.08 67.42 05:43:01 AM 6 37.97 0.00 1.12 0.25 0.08 60.58 05:43:01 AM 7 21.71 0.00 1.15 0.43 0.07 76.63 05:44:01 AM all 38.48 0.00 1.09 0.23 0.08 60.13 05:44:01 AM 0 35.03 0.00 0.67 0.02 0.08 64.20 05:44:01 AM 1 30.22 0.00 1.34 0.50 0.07 67.88 05:44:01 AM 2 40.43 0.00 0.99 0.33 0.07 58.19 05:44:01 AM 3 23.68 0.00 0.85 0.02 0.08 75.37 05:44:01 AM 4 43.16 0.00 0.82 0.03 0.07 55.93 05:44:01 AM 5 26.36 0.00 1.49 0.82 0.07 71.27 05:44:01 AM 6 55.55 0.00 1.05 0.03 0.08 43.28 05:44:01 AM 7 53.37 0.00 1.49 0.05 0.10 44.99 05:45:01 AM all 27.32 0.26 2.80 0.61 0.09 68.91 05:45:01 AM 0 20.25 1.94 2.86 0.52 0.08 74.34 05:45:01 AM 1 15.84 0.02 2.75 1.01 0.08 80.30 05:45:01 AM 2 26.18 0.00 3.60 1.28 0.10 68.83 05:45:01 AM 3 28.89 0.00 3.17 0.19 0.10 67.65 05:45:01 AM 4 23.52 0.02 2.47 0.52 0.08 73.39 05:45:01 AM 5 27.61 0.00 2.32 0.07 0.10 69.89 05:45:01 AM 6 36.03 0.08 2.39 0.71 0.08 60.71 05:45:01 AM 7 40.28 0.02 2.86 0.59 0.07 56.19 05:46:01 AM all 11.03 0.05 1.03 0.05 0.08 87.77 05:46:01 AM 0 9.53 0.33 0.95 0.05 0.10 89.04 05:46:01 AM 1 7.60 0.00 1.00 0.18 0.08 91.13 05:46:01 AM 2 11.28 0.00 0.95 0.00 0.07 87.70 05:46:01 AM 3 11.38 0.00 0.89 0.00 0.07 87.67 05:46:01 AM 4 13.68 0.00 1.15 0.02 0.08 85.07 05:46:01 AM 5 9.17 0.03 1.21 0.13 0.07 89.39 05:46:01 AM 6 14.79 0.00 1.10 0.00 0.07 84.04 05:46:01 AM 7 10.82 0.00 0.95 0.03 0.08 88.11 05:47:01 AM all 37.89 0.31 2.52 0.07 0.10 59.10 05:47:01 AM 0 42.52 1.16 1.69 0.02 0.12 54.50 05:47:01 AM 1 28.74 0.00 2.48 0.10 0.12 68.56 05:47:01 AM 2 39.30 0.07 2.54 0.08 0.10 57.90 05:47:01 AM 3 27.48 0.03 2.90 0.05 0.10 69.44 05:47:01 AM 4 47.07 0.79 2.76 0.02 0.08 49.28 05:47:01 AM 5 31.83 0.35 2.60 0.15 0.08 64.99 05:47:01 AM 6 56.25 0.02 2.66 0.12 0.13 40.82 05:47:01 AM 7 29.95 0.08 2.55 0.03 0.08 67.30 05:48:01 AM all 29.42 0.00 1.94 0.18 0.08 68.38 05:48:01 AM 0 36.68 0.00 2.01 0.08 0.08 61.14 05:48:01 AM 1 19.94 0.00 2.55 0.32 0.07 77.12 05:48:01 AM 2 28.03 0.00 2.58 0.54 0.08 68.77 05:48:01 AM 3 33.26 0.00 1.78 0.15 0.07 64.75 05:48:01 AM 4 30.54 0.00 1.64 0.10 0.07 67.65 05:48:01 AM 5 36.54 0.00 2.13 0.17 0.08 61.09 05:48:01 AM 6 25.02 0.00 1.26 0.10 0.07 73.55 05:48:01 AM 7 25.32 0.00 1.61 0.00 0.08 72.99 05:49:01 AM all 31.73 0.00 1.50 0.69 0.07 66.01 05:49:01 AM 0 31.45 0.00 0.80 0.15 0.07 67.54 05:49:01 AM 1 43.99 0.00 0.99 0.63 0.07 54.33 05:49:01 AM 2 44.89 0.00 2.93 2.04 0.08 50.06 05:49:01 AM 3 31.82 0.00 1.19 0.54 0.07 66.39 05:49:01 AM 4 27.98 0.00 2.29 0.67 0.08 68.97 05:49:01 AM 5 29.48 0.00 1.20 0.57 0.05 68.70 05:49:01 AM 6 33.12 0.00 1.29 0.05 0.08 65.46 05:49:01 AM 7 11.12 0.00 1.29 0.84 0.07 86.69 Average: all 27.18 0.08 1.66 0.35 0.08 70.67 Average: 0 25.85 0.43 1.34 0.25 0.08 72.06 Average: 1 25.15 0.00 1.92 0.44 0.08 72.42 Average: 2 27.94 0.01 1.92 0.71 0.08 69.35 Average: 3 25.25 0.00 1.64 0.16 0.07 72.87 Average: 4 28.64 0.10 1.58 0.31 0.08 69.29 Average: 5 25.13 0.05 1.78 0.49 0.07 72.49 Average: 6 33.45 0.01 1.44 0.16 0.08 64.86 Average: 7 26.00 0.01 1.65 0.28 0.07 71.99