---> uname -a: Linux prd-centos8-docker-8c-8g-2654.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 1619 22336 18 7934 29799 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:b6:ae:53 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.84/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85570sec preferred_lft 85570sec inet6 fe80::f816:3eff:feb6:ae53/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5e:ad:52:a5 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) 11/21/2023 _x86_64_ (8 CPU) 20:15:58 LINUX RESTART (8 CPU) 08:17:01 PM tps rtps wtps bread/s bwrtn/s 08:18:01 PM 150.26 8.75 141.51 1615.73 9816.15 08:19:01 PM 70.63 0.55 70.08 125.02 6092.59 08:20:01 PM 193.50 2.28 191.22 132.49 12834.89 08:21:01 PM 55.60 0.20 55.40 270.04 3935.19 08:22:01 PM 31.01 0.12 30.89 76.79 6637.63 08:23:01 PM 124.63 0.10 124.53 20.26 5171.89 08:24:01 PM 872.07 0.00 872.07 0.00 75044.71 08:25:01 PM 678.87 0.02 678.85 13.60 40413.20 08:26:01 PM 691.10 0.00 691.10 0.00 25616.69 08:27:01 PM 11.90 0.00 11.90 0.00 684.27 08:28:01 PM 147.31 0.00 147.31 0.00 17226.61 08:29:01 PM 528.54 0.45 528.09 22.66 30432.71 Average: 296.28 1.04 295.24 189.71 19491.75 08:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:18:01 PM 29427852 31264144 3227860 9.88 2688 2151040 1342572 3.98 182136 2594124 149768 08:19:01 PM 29001744 30860176 3653968 11.19 2688 2171644 2446020 7.26 191352 2995648 12744 08:20:01 PM 27579484 29826328 5076228 15.54 2688 2553404 2656104 7.88 261872 4317088 54400 08:21:01 PM 27088144 29524172 5567568 17.05 2688 2740256 2717776 8.06 285780 4774992 130864 08:22:01 PM 26746196 29249800 5909516 18.10 2688 2806640 2954568 8.77 293960 5104052 4804 08:23:01 PM 25366348 28954416 7289364 22.32 2688 3881004 3151252 9.35 410904 6330652 963648 08:24:01 PM 23047260 28410920 9608452 29.42 2688 5399328 3465948 10.28 452500 8074880 651708 08:25:01 PM 21790676 28168136 10865036 33.27 2688 6299852 3279128 9.73 506252 9025048 667080 08:26:01 PM 19839288 26167820 12816424 39.25 2688 6248864 3585816 10.64 520424 10858952 8 08:27:01 PM 20479036 26837312 12176676 37.29 2688 6278240 3709092 11.00 525276 10228832 22220 08:28:01 PM 21298816 28486592 11356896 34.78 2688 7044188 3178968 9.43 606776 9279936 416224 08:29:01 PM 22978080 30602648 9677632 29.64 2688 7475128 1482676 4.40 1016896 7158724 37248 Average: 24553577 29029372 8102135 24.81 2688 4587466 2830827 8.40 437844 6728577 259226 08:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 82.32 56.32 1248.78 26.45 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 127.86 132.09 305.18 37.15 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 385.35 287.92 6067.44 38.23 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 169.91 135.65 2679.62 17.54 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 53.19 40.31 924.21 9.56 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 225.41 202.28 3308.59 28.88 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 538.03 401.18 8766.10 46.64 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 165.84 133.56 2104.15 19.48 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 2.32 1.70 6.03 0.32 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 1.43 0.58 0.58 0.76 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 408.08 265.92 4931.83 37.00 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 08:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM eth0 263.75 387.90 308.28 6865.54 0.00 0.00 0.00 0.00 08:29:01 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 201.96 170.45 2554.19 594.01 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) 11/21/2023 _x86_64_ (8 CPU) 20:15:58 LINUX RESTART (8 CPU) 08:17:01 PM CPU %user %nice %system %iowait %steal %idle 08:18:01 PM all 10.59 0.00 1.06 0.88 0.05 87.41 08:18:01 PM 0 8.03 0.00 0.85 1.25 0.08 89.78 08:18:01 PM 1 22.40 0.00 2.17 2.52 0.05 72.85 08:18:01 PM 2 6.53 0.00 0.53 0.28 0.05 92.60 08:18:01 PM 3 14.53 0.00 1.46 0.62 0.08 83.31 08:18:01 PM 4 10.82 0.00 1.00 0.23 0.03 87.91 08:18:01 PM 5 5.46 0.00 0.70 1.22 0.03 92.59 08:18:01 PM 6 14.58 0.00 1.22 0.67 0.05 83.48 08:18:01 PM 7 2.34 0.00 0.58 0.27 0.03 96.78 08:19:01 PM all 3.82 0.00 0.39 0.40 0.04 95.34 08:19:01 PM 0 2.90 0.00 0.53 0.30 0.07 96.20 08:19:01 PM 1 2.94 0.00 0.87 0.52 0.05 95.63 08:19:01 PM 2 6.19 0.00 0.40 1.03 0.05 92.32 08:19:01 PM 3 1.47 0.00 0.25 0.13 0.03 98.11 08:19:01 PM 4 3.79 0.00 0.22 0.10 0.02 95.88 08:19:01 PM 5 3.43 0.00 0.22 0.05 0.03 96.27 08:19:01 PM 6 4.94 0.00 0.43 0.50 0.03 94.09 08:19:01 PM 7 4.93 0.00 0.23 0.59 0.05 94.20 08:20:01 PM all 33.98 0.00 1.17 0.94 0.09 63.83 08:20:01 PM 0 41.40 0.00 0.77 0.00 0.08 57.74 08:20:01 PM 1 37.41 0.00 2.11 1.57 0.12 58.79 08:20:01 PM 2 46.36 0.00 0.90 0.89 0.10 51.75 08:20:01 PM 3 22.38 0.00 1.39 2.98 0.08 73.17 08:20:01 PM 4 25.76 0.00 1.00 0.30 0.07 72.87 08:20:01 PM 5 35.09 0.00 1.10 0.53 0.08 63.19 08:20:01 PM 6 44.81 0.00 0.77 0.20 0.08 54.13 08:20:01 PM 7 18.55 0.00 1.29 1.01 0.08 79.07 08:21:01 PM all 33.11 0.00 0.90 0.28 0.08 65.62 08:21:01 PM 0 37.07 0.00 0.87 0.35 0.10 61.61 08:21:01 PM 1 28.53 0.00 0.85 0.03 0.10 70.49 08:21:01 PM 2 43.97 0.00 0.82 0.05 0.07 55.10 08:21:01 PM 3 25.31 0.00 0.75 0.02 0.08 73.84 08:21:01 PM 4 29.15 0.00 1.12 1.32 0.08 68.32 08:21:01 PM 5 35.48 0.00 1.32 0.33 0.08 62.78 08:21:01 PM 6 46.16 0.00 0.67 0.10 0.07 53.01 08:21:01 PM 7 19.18 0.00 0.82 0.05 0.08 79.86 08:22:01 PM all 45.05 0.00 1.26 0.37 0.12 53.21 08:22:01 PM 0 53.36 0.00 1.31 0.10 0.12 45.11 08:22:01 PM 1 54.47 0.00 0.89 0.02 0.12 44.51 08:22:01 PM 2 50.50 0.00 1.41 0.02 0.12 47.96 08:22:01 PM 3 41.16 0.00 1.31 0.02 0.13 57.38 08:22:01 PM 4 51.01 0.00 1.66 1.09 0.12 46.13 08:22:01 PM 5 28.72 0.00 1.31 1.47 0.08 68.41 08:22:01 PM 6 40.34 0.00 0.97 0.22 0.13 58.34 08:22:01 PM 7 40.82 0.00 1.20 0.00 0.12 57.86 08:23:01 PM all 22.72 0.00 1.20 0.70 0.07 75.31 08:23:01 PM 0 24.97 0.00 1.34 1.44 0.08 72.17 08:23:01 PM 1 25.88 0.00 0.42 0.00 0.05 73.65 08:23:01 PM 2 14.33 0.00 1.50 0.43 0.07 83.67 08:23:01 PM 3 34.74 0.00 1.78 0.15 0.08 63.24 08:23:01 PM 4 36.15 0.00 2.75 3.02 0.08 58.00 08:23:01 PM 5 14.55 0.00 0.80 0.00 0.05 84.59 08:23:01 PM 6 8.91 0.00 0.40 0.55 0.07 90.07 08:23:01 PM 7 22.33 0.00 0.60 0.00 0.07 77.00 08:24:01 PM all 12.64 0.00 6.19 6.16 0.11 74.90 08:24:01 PM 0 1.21 0.00 8.99 6.13 0.14 83.53 08:24:01 PM 1 4.35 0.00 4.33 2.86 0.12 88.34 08:24:01 PM 2 4.45 0.00 7.27 5.89 0.09 82.30 08:24:01 PM 3 49.33 0.00 8.95 1.78 0.14 39.80 08:24:01 PM 4 3.00 0.00 3.72 10.48 0.10 82.70 08:24:01 PM 5 4.73 0.00 7.39 6.76 0.14 80.98 08:24:01 PM 6 11.21 0.00 5.23 8.34 0.08 75.13 08:24:01 PM 7 22.69 0.00 3.74 7.01 0.08 66.48 08:25:01 PM all 17.21 0.00 3.24 3.93 0.09 75.53 08:25:01 PM 0 15.85 0.00 6.28 12.29 0.12 65.46 08:25:01 PM 1 9.78 0.00 3.43 0.94 0.10 85.74 08:25:01 PM 2 7.78 0.00 1.56 0.03 0.07 90.56 08:25:01 PM 3 29.08 0.00 4.02 0.19 0.12 66.60 08:25:01 PM 4 10.91 0.00 1.84 0.64 0.07 86.54 08:25:01 PM 5 17.60 0.00 5.47 4.19 0.10 72.64 08:25:01 PM 6 11.20 0.00 2.00 3.04 0.08 83.68 08:25:01 PM 7 35.80 0.00 1.34 10.23 0.08 52.55 08:26:01 PM all 23.18 0.00 1.10 3.73 0.08 71.90 08:26:01 PM 0 25.43 0.00 0.77 0.00 0.12 73.69 08:26:01 PM 1 77.22 0.00 2.56 0.00 0.15 20.06 08:26:01 PM 2 18.94 0.00 0.68 0.00 0.07 80.31 08:26:01 PM 3 6.20 0.00 0.43 0.03 0.03 93.30 08:26:01 PM 4 20.81 0.00 0.72 0.00 0.07 78.41 08:26:01 PM 5 4.66 0.00 0.50 0.00 0.10 94.74 08:26:01 PM 6 29.83 0.00 1.04 0.00 0.07 69.07 08:26:01 PM 7 2.85 0.00 2.14 29.83 0.05 65.13 08:27:01 PM all 20.14 0.00 0.82 0.08 0.07 78.90 08:27:01 PM 0 7.98 0.00 0.65 0.17 0.07 91.14 08:27:01 PM 1 21.67 0.00 1.01 0.10 0.07 77.16 08:27:01 PM 2 14.46 0.00 0.73 0.00 0.07 84.74 08:27:01 PM 3 10.37 0.00 0.72 0.17 0.05 88.70 08:27:01 PM 4 13.10 0.00 0.84 0.00 0.10 85.97 08:27:01 PM 5 6.41 0.00 0.60 0.00 0.03 92.96 08:27:01 PM 6 16.38 0.00 0.73 0.10 0.03 82.75 08:27:01 PM 7 71.60 0.00 1.26 0.10 0.12 26.93 08:28:01 PM all 17.50 0.00 2.19 1.23 0.09 78.99 08:28:01 PM 0 9.16 0.00 0.80 1.52 0.07 88.45 08:28:01 PM 1 28.92 0.00 3.18 0.69 0.12 67.09 08:28:01 PM 2 23.67 0.00 2.42 0.00 0.10 73.80 08:28:01 PM 3 9.99 0.00 1.99 7.02 0.10 80.89 08:28:01 PM 4 38.98 0.00 4.04 0.57 0.08 56.32 08:28:01 PM 5 10.03 0.00 3.17 0.05 0.10 86.65 08:28:01 PM 6 7.83 0.00 1.08 0.00 0.05 91.04 08:28:01 PM 7 11.65 0.00 0.85 0.00 0.07 87.43 08:28:01 PM CPU %user %nice %system %iowait %steal %idle 08:29:01 PM all 11.96 0.00 1.51 3.67 0.07 82.79 08:29:01 PM 0 13.04 0.00 1.65 1.52 0.07 83.72 08:29:01 PM 1 15.91 0.00 2.16 4.38 0.07 77.48 08:29:01 PM 2 19.39 0.00 1.88 7.83 0.08 70.82 08:29:01 PM 3 7.82 0.00 1.56 2.23 0.07 88.32 08:29:01 PM 4 10.02 0.00 1.37 5.94 0.07 82.61 08:29:01 PM 5 4.50 0.00 0.89 1.65 0.07 92.89 08:29:01 PM 6 14.95 0.00 1.62 2.73 0.05 80.66 08:29:01 PM 7 10.00 0.00 0.95 3.06 0.07 85.92 Average: all 21.00 0.00 1.75 1.86 0.08 75.32 Average: 0 20.06 0.00 2.05 2.07 0.09 75.72 Average: 1 27.44 0.00 1.99 1.14 0.09 69.33 Average: 2 21.40 0.00 1.67 1.36 0.08 75.49 Average: 3 20.98 0.00 2.04 1.28 0.08 75.62 Average: 4 21.12 0.00 1.69 1.97 0.07 75.15 Average: 5 14.25 0.00 1.94 1.34 0.08 82.40 Average: 6 20.94 0.00 1.34 1.36 0.07 76.29 Average: 7 21.81 0.00 1.25 4.34 0.08 72.52