---> uname -a: Linux prd-centos8-docker-8c-8g-2438.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 25M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1617 22358 27 7914 29791 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:2b:cc:06 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.129/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85646sec preferred_lft 85646sec inet6 fe80::f816:3eff:fe2b:cc06/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7b:b8:41:f2 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 ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 02/03/2024 _x86_64_ (8 CPU) 20:15:33 LINUX RESTART (8 CPU) 08:16:01 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 117.75 7.15 110.60 1307.52 6445.11 08:18:01 PM 97.85 2.43 95.42 465.84 8713.56 08:19:01 PM 205.92 2.32 203.60 133.18 13002.43 08:20:01 PM 70.70 0.20 70.50 280.09 8207.40 08:21:01 PM 83.37 0.18 83.19 77.71 3335.42 08:22:01 PM 144.92 0.03 144.89 19.33 32063.48 08:23:01 PM 1124.21 0.02 1124.20 13.60 72938.49 08:24:01 PM 942.71 0.00 942.71 0.00 39721.38 08:25:01 PM 11.68 0.00 11.68 0.00 606.48 08:26:01 PM 4.42 0.00 4.42 0.00 1282.07 08:27:01 PM 435.65 0.10 435.55 5.73 23093.07 08:28:01 PM 336.64 0.62 336.03 60.52 29615.13 Average: 297.98 1.09 296.89 196.96 19918.50 08:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29460164 31234784 3195548 9.79 2688 2101452 1424244 4.23 185740 2561228 201476 08:18:01 PM 29110860 30929836 3544852 10.86 2688 2142440 2375528 7.05 192288 2879848 12680 08:19:01 PM 27447104 29658456 5208608 15.95 2688 2528160 3358916 9.97 266324 4436216 55544 08:20:01 PM 26783740 29241432 5871972 17.98 2688 2771384 3481444 10.33 292012 5061264 65120 08:21:01 PM 26669960 29232428 5985752 18.33 2688 2872632 2902592 8.61 320340 5138232 90784 08:22:01 PM 23480236 27813116 9175476 28.10 2688 4578820 4277976 12.69 413128 8053012 948988 08:23:01 PM 23281428 28819312 9374284 28.71 2688 5571792 2950204 8.75 453968 7756312 205672 08:24:01 PM 21697392 27992116 10958320 33.56 2688 6226552 3124168 9.27 520212 9040712 8 08:25:01 PM 20101460 26397380 12554252 38.44 2688 6226932 3480700 10.33 521396 10584188 8 08:26:01 PM 20707088 27039392 11948624 36.59 2688 6263000 3585956 10.64 526244 9992416 8 08:27:01 PM 22966472 30572436 9689240 29.67 2688 7468268 1517996 4.50 1025944 7172824 718348 08:28:01 PM 22891144 30502132 9764568 29.90 2688 7470556 1485176 4.41 1193484 7071920 27176 Average: 24549754 29119402 8105958 24.82 2688 4685166 2830408 8.40 492590 6645681 193818 08:16:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 76.17 53.09 1081.79 8.44 0.00 0.00 0.00 0.00 08:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 152.67 149.77 457.69 55.45 0.00 0.00 0.00 0.00 08:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 437.91 326.23 6114.63 41.46 0.00 0.00 0.00 0.00 08:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 229.91 165.41 3571.28 20.79 0.00 0.00 0.00 0.00 08:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 152.57 142.47 1458.30 25.35 0.00 0.00 0.00 0.00 08:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 529.26 413.95 8798.05 49.93 0.00 0.00 0.00 0.00 08:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 152.87 98.40 2525.17 12.07 0.00 0.00 0.00 0.00 08:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 126.60 118.00 1468.71 18.21 0.00 0.00 0.00 0.00 08:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 0.22 0.15 0.06 0.21 0.00 0.00 0.00 0.00 08:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM eth0 0.52 0.33 0.20 0.48 0.00 0.00 0.00 0.00 08:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM eth0 432.09 298.33 5179.22 50.06 0.00 0.00 0.00 0.00 08:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM eth0 298.30 402.27 354.94 6889.02 0.00 0.00 0.00 0.00 08:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 215.76 180.70 2584.25 597.59 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 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) 02/03/2024 _x86_64_ (8 CPU) 20:15:33 LINUX RESTART (8 CPU) 08:16:01 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 10.73 0.00 0.93 0.54 0.06 87.74 08:17:01 PM 0 12.92 0.00 0.88 0.22 0.08 85.89 08:17:01 PM 1 11.06 0.00 0.97 0.97 0.08 86.92 08:17:01 PM 2 16.94 0.00 1.35 1.05 0.07 80.59 08:17:01 PM 3 12.94 0.00 0.98 0.70 0.07 85.31 08:17:01 PM 4 9.61 0.00 0.98 0.25 0.03 89.12 08:17:01 PM 5 2.77 0.00 0.33 0.22 0.05 96.63 08:17:01 PM 6 5.61 0.00 0.73 0.50 0.05 93.11 08:17:01 PM 7 13.97 0.00 1.22 0.43 0.03 84.35 08:18:01 PM all 5.08 0.00 0.59 0.68 0.06 93.59 08:18:01 PM 0 2.02 0.00 0.27 0.10 0.07 97.55 08:18:01 PM 1 7.74 0.00 0.72 1.81 0.07 89.67 08:18:01 PM 2 6.49 0.00 0.47 0.25 0.08 92.70 08:18:01 PM 3 2.02 0.00 0.32 0.77 0.03 96.86 08:18:01 PM 4 4.29 0.00 0.43 0.32 0.05 94.91 08:18:01 PM 5 4.71 0.00 0.68 1.07 0.05 93.49 08:18:01 PM 6 6.43 0.00 1.00 0.03 0.05 92.48 08:18:01 PM 7 6.93 0.00 0.84 1.07 0.07 91.10 08:19:01 PM all 37.87 0.00 1.22 1.16 0.10 59.64 08:19:01 PM 0 25.69 0.00 0.89 1.54 0.08 71.80 08:19:01 PM 1 43.47 0.00 1.79 0.40 0.13 54.21 08:19:01 PM 2 44.26 0.00 1.19 1.09 0.10 53.37 08:19:01 PM 3 59.67 0.00 0.75 0.75 0.10 38.73 08:19:01 PM 4 46.12 0.00 0.90 0.22 0.10 52.65 08:19:01 PM 5 18.59 0.00 1.41 2.53 0.10 77.36 08:19:01 PM 6 40.04 0.00 1.53 1.83 0.12 56.48 08:19:01 PM 7 25.09 0.00 1.34 0.95 0.08 72.53 08:20:01 PM all 44.87 0.00 1.17 0.52 0.10 53.33 08:20:01 PM 0 45.02 0.00 1.10 0.20 0.10 53.57 08:20:01 PM 1 33.52 0.00 1.39 0.97 0.12 64.00 08:20:01 PM 2 57.57 0.00 1.46 1.00 0.10 39.87 08:20:01 PM 3 50.18 0.00 0.99 0.54 0.10 48.19 08:20:01 PM 4 35.32 0.00 1.10 0.23 0.12 63.22 08:20:01 PM 5 41.20 0.00 1.22 0.23 0.10 57.24 08:20:01 PM 6 41.57 0.00 0.80 0.07 0.07 57.49 08:20:01 PM 7 54.59 0.00 1.32 0.90 0.10 43.08 08:21:01 PM all 39.83 0.00 1.12 0.33 0.10 58.61 08:21:01 PM 0 50.38 0.00 2.04 0.92 0.12 46.55 08:21:01 PM 1 40.49 0.00 1.02 0.62 0.12 57.75 08:21:01 PM 2 29.30 0.00 0.80 0.03 0.10 69.76 08:21:01 PM 3 43.15 0.00 1.42 0.32 0.12 55.00 08:21:01 PM 4 32.71 0.00 0.95 0.00 0.08 66.25 08:21:01 PM 5 25.63 0.00 0.79 0.23 0.08 73.27 08:21:01 PM 6 49.07 0.00 1.27 0.55 0.10 49.01 08:21:01 PM 7 47.91 0.00 0.70 0.00 0.10 51.29 08:22:01 PM all 17.18 0.00 2.49 1.20 0.09 79.04 08:22:01 PM 0 8.93 0.00 2.80 0.32 0.10 87.85 08:22:01 PM 1 21.36 0.00 4.81 4.61 0.12 69.10 08:22:01 PM 2 44.38 0.00 4.49 0.99 0.12 50.02 08:22:01 PM 3 10.42 0.00 0.92 0.00 0.08 88.58 08:22:01 PM 4 8.22 0.00 0.58 0.17 0.05 90.98 08:22:01 PM 5 6.21 0.00 0.78 2.24 0.07 90.71 08:22:01 PM 6 30.34 0.00 2.43 0.47 0.10 66.66 08:22:01 PM 7 7.81 0.00 3.15 0.79 0.10 88.15 08:23:01 PM all 13.39 0.00 4.63 5.67 0.11 76.21 08:23:01 PM 0 6.63 0.00 5.32 4.32 0.15 83.58 08:23:01 PM 1 7.02 0.00 5.92 17.84 0.12 69.10 08:23:01 PM 2 30.02 0.00 7.05 0.00 0.10 62.83 08:23:01 PM 3 39.92 0.00 2.75 2.86 0.12 54.36 08:23:01 PM 4 2.73 0.00 4.37 5.76 0.10 87.04 08:23:01 PM 5 7.65 0.00 3.43 7.65 0.08 81.19 08:23:01 PM 6 5.33 0.00 4.12 0.46 0.10 89.99 08:23:01 PM 7 7.99 0.00 4.10 6.37 0.12 81.42 08:24:01 PM all 19.71 0.00 2.63 2.81 0.08 74.77 08:24:01 PM 0 27.15 0.00 3.89 0.12 0.08 68.76 08:24:01 PM 1 36.53 0.00 5.15 0.00 0.10 58.22 08:24:01 PM 2 26.65 0.00 2.19 3.63 0.08 67.44 08:24:01 PM 3 16.74 0.00 1.10 2.74 0.08 79.33 08:24:01 PM 4 24.39 0.00 3.11 0.76 0.08 71.65 08:24:01 PM 5 1.06 0.00 2.49 1.24 0.10 95.11 08:24:01 PM 6 12.69 0.00 2.35 12.64 0.05 72.27 08:24:01 PM 7 12.59 0.00 0.78 1.30 0.07 85.25 08:25:01 PM all 21.76 0.00 0.78 0.01 0.07 77.38 08:25:01 PM 0 3.85 0.00 0.62 0.00 0.07 95.47 08:25:01 PM 1 49.09 0.00 1.67 0.00 0.10 49.14 08:25:01 PM 2 61.98 0.00 1.23 0.00 0.10 36.68 08:25:01 PM 3 15.11 0.00 0.48 0.00 0.07 84.34 08:25:01 PM 4 13.81 0.00 0.65 0.00 0.07 85.47 08:25:01 PM 5 5.10 0.00 0.40 0.08 0.07 94.35 08:25:01 PM 6 8.93 0.00 0.62 0.00 0.05 90.41 08:25:01 PM 7 16.17 0.00 0.58 0.00 0.07 83.18 08:26:01 PM all 20.28 0.00 0.77 0.08 0.07 78.81 08:26:01 PM 0 9.19 0.00 0.48 0.07 0.07 90.19 08:26:01 PM 1 48.47 0.00 1.20 0.00 0.08 50.24 08:26:01 PM 2 20.68 0.00 0.92 0.22 0.07 78.12 08:26:01 PM 3 38.68 0.00 0.87 0.00 0.08 60.37 08:26:01 PM 4 9.59 0.00 0.83 0.23 0.10 89.24 08:26:01 PM 5 11.03 0.00 0.62 0.00 0.05 88.30 08:26:01 PM 6 9.88 0.00 0.75 0.13 0.05 89.18 08:26:01 PM 7 14.68 0.00 0.45 0.00 0.05 84.82 08:27:01 PM all 18.13 0.00 2.85 1.54 0.09 77.39 08:27:01 PM 0 5.40 0.00 3.94 1.83 0.08 88.74 08:27:01 PM 1 12.05 0.00 2.24 1.66 0.10 83.95 08:27:01 PM 2 16.84 0.00 2.75 3.01 0.08 77.31 08:27:01 PM 3 16.45 0.00 2.00 2.20 0.08 79.27 08:27:01 PM 4 21.09 0.00 2.34 0.18 0.08 76.30 08:27:01 PM 5 7.39 0.00 1.41 0.07 0.07 91.07 08:27:01 PM 6 42.11 0.00 4.74 0.20 0.12 52.84 08:27:01 PM 7 23.70 0.00 3.42 3.17 0.12 69.59 08:27:01 PM CPU %user %nice %system %iowait %steal %idle 08:28:01 PM all 10.36 0.00 1.42 1.78 0.08 86.35 08:28:01 PM 0 20.41 0.00 1.69 2.30 0.08 75.52 08:28:01 PM 1 5.36 0.00 1.61 4.97 0.10 87.96 08:28:01 PM 2 8.99 0.00 1.14 2.94 0.07 86.86 08:28:01 PM 3 14.57 0.00 1.15 2.91 0.07 81.30 08:28:01 PM 4 12.28 0.00 0.84 0.30 0.10 86.47 08:28:01 PM 5 4.65 0.00 0.89 0.47 0.07 93.93 08:28:01 PM 6 11.29 0.00 3.29 0.27 0.05 85.10 08:28:01 PM 7 5.37 0.00 0.75 0.10 0.10 93.67 Average: all 21.60 0.00 1.71 1.36 0.09 75.24 Average: 0 18.14 0.00 1.99 0.99 0.09 78.79 Average: 1 26.36 0.00 2.37 2.81 0.10 68.36 Average: 2 30.34 0.00 2.08 1.19 0.09 66.31 Average: 3 26.64 0.00 1.14 1.15 0.08 70.99 Average: 4 18.35 0.00 1.42 0.70 0.08 79.45 Average: 5 11.34 0.00 1.20 1.33 0.07 86.05 Average: 6 21.94 0.00 1.97 1.42 0.08 74.60 Average: 7 19.74 0.00 1.55 1.25 0.08 77.37