---> uname -a: Linux prd-centos8-docker-8c-8g-1549.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 1093 25689 19 5107 30323 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:6c:d7:67 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.225/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85825sec preferred_lft 85825sec inet6 fe80::f816:3eff:fe6c:d767/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:42:73:f5:68 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::42:42ff:fe73:f568/64 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) 02/01/2024 _x86_64_ (8 CPU) 16:57:50 LINUX RESTART (8 CPU) 04:58:01 PM tps rtps wtps bread/s bwrtn/s 04:59:01 PM 134.39 38.57 95.82 8777.76 41829.57 05:00:01 PM 228.25 20.67 207.58 3940.70 10991.14 05:01:01 PM 140.60 1.45 139.15 492.24 12022.71 05:02:01 PM 54.14 0.18 53.96 31.72 14249.54 05:03:01 PM 82.11 12.40 69.71 869.84 16231.97 05:04:01 PM 25.30 0.02 25.28 0.53 538.36 05:05:01 PM 30.17 0.00 30.17 0.00 1219.51 05:06:01 PM 123.59 2.50 121.09 4502.99 34680.69 05:07:01 PM 54.41 1.55 52.86 132.47 16302.82 Average: 97.00 8.59 88.41 2083.47 16454.45 04:58:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:59:01 PM 29619804 31274040 3035908 9.30 2688 1979952 1469772 4.36 167600 2444640 138808 05:00:01 PM 28708656 30746032 3947056 12.09 2688 2352872 1841832 5.46 233816 3232412 151744 05:01:01 PM 27435920 29710112 5219792 15.98 2688 2585192 3123352 9.27 306316 4417520 53164 05:02:01 PM 26026916 29113912 6628796 20.30 2688 3382416 3271548 9.71 379892 5697976 390568 05:03:01 PM 25509220 28625156 7146492 21.88 2688 3409488 3699748 10.98 527068 6051252 20 05:04:01 PM 25123012 28241340 7532700 23.07 2688 3410952 4312064 12.79 532320 6412200 520 05:05:01 PM 25474592 28793880 7181120 21.99 2688 3611480 3389092 10.06 653516 5960600 176704 05:06:01 PM 24022364 28328756 8633348 26.44 2688 4593608 4138876 12.28 844208 7159812 9740 05:07:01 PM 26335700 31074240 6320012 19.35 2688 5005844 1496096 4.44 1114868 4585056 49904 Average: 26472909 29545274 6182803 18.93 2688 3370200 2971376 8.82 528845 5106830 107908 04:58:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 PM eth0 341.65 220.96 1553.73 57.13 0.00 0.00 0.00 0.00 04:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 PM eth0 279.58 235.73 2848.11 54.40 0.00 0.00 0.00 0.00 05:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 PM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 05:01:01 PM eth0 238.32 186.69 3260.97 28.92 0.00 0.00 0.00 0.00 05:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 PM eth0 841.36 333.33 6470.09 32.89 0.00 0.00 0.00 0.00 05:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 PM lo 82.17 82.17 22.81 22.81 0.00 0.00 0.00 0.00 05:03:01 PM eth0 48.07 32.72 15.09 18.69 0.00 0.00 0.00 0.00 05:03:01 PM docker0 6.66 7.33 0.85 0.86 0.00 0.00 0.00 0.00 05:04:01 PM lo 467.39 467.39 216.51 216.51 0.00 0.00 0.00 0.00 05:04:01 PM eth0 99.17 73.45 28.42 33.46 0.00 0.00 0.00 0.00 05:04:01 PM docker0 1.57 2.02 0.22 0.25 0.00 0.00 0.00 0.00 05:05:01 PM lo 26.26 26.26 2.61 2.61 0.00 0.00 0.00 0.00 05:05:01 PM eth0 107.55 109.80 569.02 1219.86 0.00 0.00 0.00 0.00 05:05:01 PM docker0 1.97 2.32 0.37 0.31 0.00 0.00 0.00 0.00 05:06:01 PM lo 11.71 11.71 1.76 1.76 0.00 0.00 0.00 0.00 05:06:01 PM eth0 366.83 169.31 3458.91 34.74 0.00 0.00 0.00 0.00 05:06:01 PM docker0 5.59 6.24 0.67 1.19 0.00 0.00 0.00 0.00 05:06:01 PM vethc76973c 5.59 6.35 0.74 1.19 0.00 0.00 0.00 0.00 05:07:01 PM lo 182.23 182.23 49.81 49.81 0.00 0.00 0.00 0.00 05:07:01 PM eth0 79.74 103.91 382.00 1850.20 0.00 0.00 0.00 0.00 05:07:01 PM docker0 91.30 96.40 34.18 17.23 0.00 0.00 0.00 0.00 Average: lo 85.76 85.76 32.65 32.65 0.00 0.00 0.00 0.00 Average: eth0 266.94 162.88 2065.40 369.97 0.00 0.00 0.00 0.00 Average: docker0 11.90 12.70 4.03 2.20 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) 02/01/2024 _x86_64_ (8 CPU) 16:57:50 LINUX RESTART (8 CPU) 04:58:01 PM CPU %user %nice %system %iowait %steal %idle 04:59:01 PM all 13.82 0.00 2.37 2.66 0.06 81.10 04:59:01 PM 0 22.95 0.00 3.17 1.16 0.07 72.66 04:59:01 PM 1 8.58 0.00 1.49 2.04 0.05 87.84 04:59:01 PM 2 14.39 0.00 1.89 0.89 0.05 82.78 04:59:01 PM 3 7.03 0.00 2.51 0.99 0.07 89.41 04:59:01 PM 4 8.66 0.00 2.28 1.09 0.05 87.92 04:59:01 PM 5 20.18 0.00 2.77 3.42 0.07 73.56 04:59:01 PM 6 6.66 0.00 2.26 9.62 0.03 81.43 04:59:01 PM 7 22.12 0.00 2.59 2.04 0.07 73.18 05:00:01 PM all 19.85 0.00 1.29 1.31 0.07 77.48 05:00:01 PM 0 9.29 0.00 0.77 0.97 0.07 88.91 05:00:01 PM 1 17.98 0.00 1.04 1.15 0.07 79.77 05:00:01 PM 2 24.94 0.00 1.83 1.49 0.10 71.64 05:00:01 PM 3 8.89 0.00 1.09 1.05 0.07 88.90 05:00:01 PM 4 23.62 0.00 1.27 0.60 0.07 74.44 05:00:01 PM 5 23.71 0.00 1.35 1.45 0.07 73.42 05:00:01 PM 6 26.93 0.00 0.67 0.12 0.07 72.22 05:00:01 PM 7 23.43 0.00 2.32 3.63 0.08 70.54 05:01:01 PM all 34.32 0.00 1.02 0.73 0.09 63.85 05:01:01 PM 0 19.94 0.00 1.02 0.58 0.08 78.38 05:01:01 PM 1 42.71 0.00 0.43 0.82 0.10 55.93 05:01:01 PM 2 42.36 0.00 1.34 0.22 0.10 55.98 05:01:01 PM 3 28.20 0.00 1.20 0.12 0.08 70.39 05:01:01 PM 4 35.27 0.00 1.59 0.74 0.08 62.32 05:01:01 PM 5 22.96 0.00 1.14 3.00 0.10 72.81 05:01:01 PM 6 43.54 0.00 0.75 0.17 0.08 55.46 05:01:01 PM 7 39.59 0.00 0.68 0.18 0.07 59.47 05:02:01 PM all 34.15 0.00 2.08 0.73 0.09 62.94 05:02:01 PM 0 29.18 0.00 1.49 0.49 0.08 68.75 05:02:01 PM 1 27.38 0.00 2.76 2.71 0.10 67.05 05:02:01 PM 2 32.59 0.00 2.16 0.57 0.08 64.60 05:02:01 PM 3 43.71 0.00 1.93 0.91 0.10 53.35 05:02:01 PM 4 50.37 0.00 2.89 0.10 0.12 46.52 05:02:01 PM 5 33.76 0.00 1.75 0.54 0.08 63.87 05:02:01 PM 6 30.41 0.00 1.45 0.49 0.08 67.57 05:02:01 PM 7 25.82 0.00 2.23 0.07 0.07 71.81 05:03:01 PM all 17.76 0.31 1.76 1.42 0.09 78.66 05:03:01 PM 0 18.68 0.00 1.71 0.32 0.08 79.21 05:03:01 PM 1 14.54 0.00 1.83 1.36 0.10 82.18 05:03:01 PM 2 14.18 1.12 1.83 2.70 0.10 80.07 05:03:01 PM 3 20.19 0.05 2.06 3.93 0.08 73.68 05:03:01 PM 4 17.04 0.35 1.57 0.13 0.07 80.83 05:03:01 PM 5 25.23 0.85 2.07 0.59 0.08 71.18 05:03:01 PM 6 15.52 0.03 1.42 0.27 0.08 82.68 05:03:01 PM 7 16.67 0.08 1.60 2.11 0.08 79.46 05:04:01 PM all 16.31 0.26 1.93 0.36 0.10 81.05 05:04:01 PM 0 14.74 0.02 1.42 0.75 0.10 82.96 05:04:01 PM 1 16.21 0.08 2.12 0.29 0.10 81.21 05:04:01 PM 2 13.34 0.00 1.75 0.50 0.12 84.29 05:04:01 PM 3 16.44 0.07 2.01 0.10 0.12 81.26 05:04:01 PM 4 16.28 0.02 1.98 0.59 0.08 81.05 05:04:01 PM 5 14.60 1.81 1.46 0.03 0.10 81.99 05:04:01 PM 6 20.15 0.02 1.91 0.32 0.10 77.50 05:04:01 PM 7 18.72 0.07 2.76 0.27 0.08 78.10 05:05:01 PM all 42.36 0.05 1.51 0.52 0.12 55.43 05:05:01 PM 0 40.81 0.00 1.27 0.42 0.14 57.37 05:05:01 PM 1 44.42 0.00 1.96 0.12 0.12 53.39 05:05:01 PM 2 34.16 0.00 1.59 0.34 0.10 63.81 05:05:01 PM 3 52.53 0.00 1.18 0.08 0.12 46.08 05:05:01 PM 4 52.10 0.00 1.18 0.03 0.12 46.57 05:05:01 PM 5 36.15 0.39 1.17 2.03 0.12 60.14 05:05:01 PM 6 24.48 0.00 1.43 0.05 0.08 73.96 05:05:01 PM 7 54.33 0.03 2.28 1.11 0.20 42.05 05:06:01 PM all 23.31 0.00 1.91 3.00 0.09 71.69 05:06:01 PM 0 27.54 0.00 1.91 8.12 0.10 62.33 05:06:01 PM 1 31.69 0.00 2.46 2.32 0.10 63.43 05:06:01 PM 2 15.26 0.00 1.95 4.48 0.07 78.25 05:06:01 PM 3 30.07 0.00 1.58 1.58 0.08 66.68 05:06:01 PM 4 21.15 0.00 2.28 3.26 0.10 73.20 05:06:01 PM 5 8.35 0.00 1.91 3.54 0.08 86.12 05:06:01 PM 6 24.72 0.00 1.58 0.08 0.07 73.55 05:06:01 PM 7 27.75 0.00 1.63 0.62 0.08 69.92 05:07:01 PM all 28.66 0.00 1.55 0.85 0.08 68.86 05:07:01 PM 0 36.76 0.00 0.57 0.00 0.08 62.59 05:07:01 PM 1 12.56 0.00 1.22 1.63 0.07 84.53 05:07:01 PM 2 20.42 0.00 1.66 0.70 0.10 77.12 05:07:01 PM 3 29.68 0.00 2.38 1.26 0.07 66.62 05:07:01 PM 4 39.97 0.00 2.09 2.34 0.10 55.50 05:07:01 PM 5 26.19 0.00 1.27 0.17 0.08 72.29 05:07:01 PM 6 35.06 0.00 2.18 0.67 0.10 61.99 05:07:01 PM 7 28.57 0.00 1.05 0.00 0.05 70.33 Average: all 25.61 0.07 1.71 1.29 0.09 71.24 Average: 0 24.41 0.00 1.48 1.42 0.09 72.60 Average: 1 23.99 0.01 1.70 1.38 0.09 72.83 Average: 2 23.51 0.12 1.78 1.32 0.09 73.18 Average: 3 26.28 0.01 1.77 1.11 0.09 70.74 Average: 4 29.37 0.04 1.90 0.99 0.09 67.61 Average: 5 23.46 0.34 1.65 1.64 0.09 72.82 Average: 6 25.27 0.01 1.52 1.31 0.08 71.82 Average: 7 28.55 0.02 1.91 1.11 0.09 68.32