---> uname -a: Linux prd-centos8-docker-8c-8g-3128.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1640 22309 18 7940 29777 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:08:77:30 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.39/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85624sec preferred_lft 85624sec inet6 fe80::f816:3eff:fe08:7730/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:30:15:e9:7e 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) 11/22/2023 _x86_64_ (8 CPU) 20:14:38 LINUX RESTART (8 CPU) 08:15:01 PM tps rtps wtps bread/s bwrtn/s 08:16:01 PM 92.20 21.51 70.69 4660.31 5675.77 08:17:01 PM 118.26 2.15 116.11 346.82 11070.96 08:18:01 PM 209.88 2.42 207.46 234.59 7984.36 08:19:01 PM 79.66 0.65 79.01 295.90 9839.75 08:20:01 PM 35.74 0.12 35.63 76.79 7615.73 08:21:01 PM 118.96 0.07 118.89 0.93 4303.20 08:22:01 PM 613.91 0.03 613.88 19.33 72789.75 08:23:01 PM 863.23 0.02 863.21 13.60 40965.36 08:24:01 PM 713.85 0.00 713.85 0.00 26519.68 08:25:01 PM 14.13 0.00 14.13 0.00 1521.76 08:26:01 PM 128.23 0.00 128.23 0.00 15692.40 08:27:01 PM 584.41 0.48 583.92 27.19 33581.16 Average: 297.71 2.29 295.42 472.98 19796.40 08:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:16:01 PM 29503380 31226040 3152332 9.65 2688 2046164 1513868 4.49 214044 2523184 202204 08:17:01 PM 29401884 31243532 3253828 9.96 2688 2156104 1396560 4.14 182016 2612936 38104 08:18:01 PM 27517824 29763864 5137888 15.73 2688 2552720 3385216 10.04 256768 4386968 246852 08:19:01 PM 26894172 29334372 5761540 17.64 2688 2744012 3508204 10.41 285660 4967424 155604 08:20:01 PM 26649976 29157984 6005736 18.39 2688 2810368 3094360 9.18 294864 5199196 4808 08:21:01 PM 25419684 28923844 7236028 22.16 2688 3801300 3754516 11.14 411028 6292868 897788 08:22:01 PM 23018292 28386388 9637420 29.51 2688 5403172 3534948 10.49 453264 8106132 721544 08:23:01 PM 21645540 28028844 11010172 33.72 2688 6303672 3417984 10.14 503112 9157848 706748 08:24:01 PM 19759208 26093416 12896504 39.49 2688 6252712 3771844 11.19 517420 10925848 20 08:25:01 PM 20325716 26689632 12329996 37.76 2688 6282088 3859072 11.45 522280 10367876 348 08:26:01 PM 20335504 27371780 12320208 37.73 2688 6905252 3436348 10.20 570624 10255972 273396 08:27:01 PM 22832184 30471600 9823528 30.08 2688 7490056 1459688 4.33 1186060 7129572 48204 Average: 24441947 28890941 8213765 25.15 2688 4562302 3011051 8.93 449762 6827152 274635 08:15:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 PM eth0 402.67 225.67 1727.58 57.02 0.00 0.00 0.00 0.00 08:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 123.78 101.92 738.47 40.84 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 496.58 385.05 6285.24 63.70 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 165.43 119.73 2680.76 16.77 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 54.31 41.29 924.55 9.86 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 228.36 202.38 2932.10 28.84 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 551.81 409.25 9136.91 49.63 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 164.21 133.07 2099.03 19.43 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 1.38 0.55 0.46 0.63 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 0.77 0.53 0.45 0.72 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 450.64 278.50 4934.79 37.52 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 350.65 464.16 529.83 6902.26 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 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 249.21 196.84 2665.79 602.30 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) 11/22/2023 _x86_64_ (8 CPU) 20:14:38 LINUX RESTART (8 CPU) 08:15:01 PM CPU %user %nice %system %iowait %steal %idle 08:16:01 PM all 9.52 0.00 1.37 0.74 0.04 88.31 08:16:01 PM 0 10.93 0.00 1.02 0.52 0.05 87.48 08:16:01 PM 1 10.91 0.00 1.54 0.94 0.05 86.57 08:16:01 PM 2 15.01 0.00 1.30 0.92 0.05 82.72 08:16:01 PM 3 7.53 0.00 1.30 0.67 0.05 90.45 08:16:01 PM 4 7.96 0.00 0.87 0.60 0.03 90.54 08:16:01 PM 5 11.08 0.00 2.46 1.42 0.03 85.00 08:16:01 PM 6 6.00 0.00 1.07 0.28 0.03 92.61 08:16:01 PM 7 6.76 0.00 1.44 0.59 0.05 91.16 08:17:01 PM all 6.79 0.00 0.77 0.86 0.04 91.55 08:17:01 PM 0 7.92 0.00 0.57 0.07 0.03 91.41 08:17:01 PM 1 7.48 0.00 1.02 1.52 0.05 89.93 08:17:01 PM 2 1.12 0.00 0.30 0.84 0.03 97.71 08:17:01 PM 3 12.74 0.00 1.49 1.32 0.05 84.41 08:17:01 PM 4 2.46 0.00 0.84 1.17 0.05 95.49 08:17:01 PM 5 1.75 0.00 0.33 1.35 0.00 96.56 08:17:01 PM 6 7.75 0.00 0.57 0.53 0.03 91.11 08:17:01 PM 7 13.08 0.00 1.04 0.07 0.03 85.78 08:18:01 PM all 22.00 0.00 1.27 1.31 0.08 75.34 08:18:01 PM 0 15.66 0.00 1.14 2.73 0.07 80.41 08:18:01 PM 1 23.51 0.00 2.11 2.34 0.08 71.95 08:18:01 PM 2 23.82 0.00 1.03 1.89 0.07 73.19 08:18:01 PM 3 27.17 0.00 1.12 0.43 0.08 71.19 08:18:01 PM 4 18.57 0.00 1.29 0.72 0.08 79.34 08:18:01 PM 5 23.91 0.00 1.54 1.10 0.08 73.36 08:18:01 PM 6 23.50 0.00 0.72 0.89 0.07 74.83 08:18:01 PM 7 19.83 0.00 1.21 0.40 0.08 78.47 08:19:01 PM all 47.57 0.00 1.03 0.74 0.10 50.56 08:19:01 PM 0 61.64 0.00 1.47 0.18 0.12 36.59 08:19:01 PM 1 30.47 0.00 1.05 0.42 0.10 67.96 08:19:01 PM 2 26.58 0.00 1.50 3.21 0.08 68.63 08:19:01 PM 3 64.71 0.00 0.75 0.03 0.12 34.38 08:19:01 PM 4 20.14 0.00 0.69 0.80 0.07 78.30 08:19:01 PM 5 56.17 0.00 1.05 0.57 0.12 42.09 08:19:01 PM 6 66.96 0.00 0.60 0.02 0.10 32.33 08:19:01 PM 7 53.78 0.00 1.14 0.69 0.10 44.30 08:20:01 PM all 45.84 0.00 1.12 0.25 0.11 52.68 08:20:01 PM 0 61.73 0.00 0.70 0.33 0.13 37.11 08:20:01 PM 1 34.35 0.00 1.07 0.53 0.10 63.95 08:20:01 PM 2 42.80 0.00 1.20 0.20 0.12 55.67 08:20:01 PM 3 37.91 0.00 0.80 0.08 0.10 61.10 08:20:01 PM 4 51.15 0.00 1.14 0.08 0.10 47.53 08:20:01 PM 5 34.12 0.00 0.97 0.70 0.08 64.12 08:20:01 PM 6 42.56 0.00 0.87 0.00 0.10 56.47 08:20:01 PM 7 62.07 0.00 2.22 0.10 0.13 35.47 08:21:01 PM all 21.63 0.00 1.01 0.61 0.06 76.69 08:21:01 PM 0 32.25 0.00 0.47 0.10 0.07 67.12 08:21:01 PM 1 14.48 0.00 0.72 0.20 0.07 84.54 08:21:01 PM 2 8.07 0.00 0.70 0.60 0.05 90.58 08:21:01 PM 3 26.21 0.00 0.40 0.05 0.05 73.29 08:21:01 PM 4 13.70 0.00 0.60 0.17 0.05 85.49 08:21:01 PM 5 34.01 0.00 2.47 2.51 0.08 60.93 08:21:01 PM 6 9.29 0.00 0.55 0.78 0.05 89.33 08:21:01 PM 7 35.01 0.00 2.14 0.50 0.08 62.26 08:22:01 PM all 12.73 0.00 5.75 4.83 0.10 76.60 08:22:01 PM 0 15.92 0.00 5.68 5.82 0.10 72.48 08:22:01 PM 1 4.33 0.00 7.65 2.23 0.10 85.69 08:22:01 PM 2 27.20 0.00 4.52 10.02 0.10 58.16 08:22:01 PM 3 4.13 0.00 9.26 5.37 0.12 81.13 08:22:01 PM 4 35.80 0.00 6.34 1.77 0.10 55.99 08:22:01 PM 5 7.02 0.00 2.30 0.00 0.05 90.63 08:22:01 PM 6 2.96 0.00 8.23 3.24 0.10 85.47 08:22:01 PM 7 4.26 0.00 2.09 10.16 0.10 83.39 08:23:01 PM all 17.99 0.00 3.21 2.92 0.08 75.80 08:23:01 PM 0 6.28 0.00 2.56 3.13 0.05 87.98 08:23:01 PM 1 13.23 0.00 1.44 1.17 0.08 84.07 08:23:01 PM 2 13.91 0.00 1.98 3.45 0.07 80.59 08:23:01 PM 3 9.07 0.00 1.14 0.89 0.07 88.84 08:23:01 PM 4 26.19 0.00 3.58 0.27 0.10 69.86 08:23:01 PM 5 26.03 0.00 5.80 10.71 0.12 57.34 08:23:01 PM 6 32.56 0.00 4.11 3.73 0.10 59.50 08:23:01 PM 7 16.82 0.00 5.12 0.00 0.08 77.98 08:24:01 PM all 23.67 0.00 1.13 2.53 0.08 72.59 08:24:01 PM 0 19.20 0.00 0.75 0.00 0.08 79.97 08:24:01 PM 1 18.06 0.00 0.70 0.27 0.07 80.91 08:24:01 PM 2 85.04 0.00 2.60 0.00 0.15 12.20 08:24:01 PM 3 13.45 0.00 0.65 2.15 0.05 83.70 08:24:01 PM 4 3.93 0.00 0.69 1.25 0.03 94.10 08:24:01 PM 5 19.49 0.00 1.51 7.91 0.07 71.02 08:24:01 PM 6 20.20 0.00 1.15 4.83 0.08 73.73 08:24:01 PM 7 9.96 0.00 0.95 3.86 0.07 85.16 08:25:01 PM all 20.46 0.00 0.81 0.10 0.06 78.57 08:25:01 PM 0 9.67 0.00 0.55 0.00 0.05 89.73 08:25:01 PM 1 8.87 0.00 0.63 0.00 0.07 90.43 08:25:01 PM 2 59.59 0.00 1.14 0.32 0.10 38.85 08:25:01 PM 3 12.27 0.00 0.80 0.27 0.05 86.61 08:25:01 PM 4 8.58 0.00 0.83 0.00 0.03 90.55 08:25:01 PM 5 10.41 0.00 0.53 0.00 0.05 89.01 08:25:01 PM 6 23.24 0.00 1.00 0.10 0.07 75.60 08:25:01 PM 7 31.07 0.00 1.00 0.10 0.07 67.76 08:26:01 PM all 16.64 0.00 1.89 1.12 0.08 80.28 08:26:01 PM 0 1.17 0.00 1.59 1.96 0.07 95.21 08:26:01 PM 1 3.29 0.00 2.50 0.10 0.07 94.03 08:26:01 PM 2 35.77 0.00 2.76 0.00 0.08 61.39 08:26:01 PM 3 14.26 0.00 1.36 0.05 0.08 84.25 08:26:01 PM 4 6.59 0.00 2.21 6.20 0.08 84.91 08:26:01 PM 5 9.37 0.00 1.57 0.00 0.05 89.01 08:26:01 PM 6 50.39 0.00 1.44 0.57 0.10 47.50 08:26:01 PM 7 12.20 0.00 1.66 0.08 0.07 85.99 08:26:01 PM CPU %user %nice %system %iowait %steal %idle 08:27:01 PM all 14.93 0.00 2.29 2.57 0.07 80.15 08:27:01 PM 0 6.32 0.00 1.56 0.37 0.07 91.69 08:27:01 PM 1 20.17 0.00 3.51 4.50 0.08 71.73 08:27:01 PM 2 14.46 0.00 1.67 1.27 0.07 82.52 08:27:01 PM 3 10.49 0.00 1.78 2.82 0.08 84.83 08:27:01 PM 4 16.25 0.00 4.17 3.10 0.05 76.43 08:27:01 PM 5 20.82 0.00 2.06 1.51 0.07 75.55 08:27:01 PM 6 12.55 0.00 1.46 1.67 0.05 84.27 08:27:01 PM 7 18.33 0.00 2.08 5.31 0.08 74.19 Average: all 21.66 0.00 1.80 1.54 0.07 74.92 Average: 0 20.75 0.00 1.50 1.26 0.07 76.42 Average: 1 15.78 0.00 1.99 1.18 0.08 80.97 Average: 2 29.46 0.00 1.72 1.89 0.08 66.85 Average: 3 20.03 0.00 1.73 1.17 0.08 77.00 Average: 4 17.59 0.00 1.93 1.34 0.07 79.07 Average: 5 21.18 0.00 1.88 2.31 0.07 74.56 Average: 6 24.85 0.00 1.81 1.38 0.07 71.89 Average: 7 23.63 0.00 1.84 1.82 0.08 72.64