---> uname -a: Linux prd-centos8-docker-8c-8g-6037.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1118 25399 19 5372 30298 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:20:7f:0c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.176/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85758sec preferred_lft 85758sec inet6 fe80::f816:3eff:fe20:7f0c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1c:e3:64:5b 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::42:1cff:fee3:645b/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) 12/18/2023 _x86_64_ (8 CPU) 13:28:49 LINUX RESTART (8 CPU) 01:29:01 PM tps rtps wtps bread/s bwrtn/s 01:30:01 PM 207.76 29.81 177.96 7306.80 19426.36 01:31:01 PM 163.31 20.68 142.64 4132.49 9520.83 01:32:01 PM 197.37 7.20 190.17 1416.86 11847.78 01:33:01 PM 72.57 0.02 72.55 0.27 7982.42 01:34:01 PM 101.82 12.48 89.34 908.35 29044.36 01:35:01 PM 21.99 0.02 21.98 1.33 508.90 01:36:01 PM 43.94 0.07 43.87 1.07 1398.25 01:37:01 PM 48.82 2.47 46.35 4490.50 7002.25 01:38:01 PM 109.78 1.10 108.68 68.66 29035.93 01:39:01 PM 178.52 1.42 177.11 1721.03 22529.04 Average: 114.59 7.52 107.06 2004.78 13829.71 01:29:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:30:01 PM 29820084 31287164 2835628 8.68 2688 1801352 1482200 4.40 146256 2298232 34076 01:31:01 PM 29168204 31072964 3487508 10.68 2688 2221692 1599124 4.74 182216 2844188 144228 01:32:01 PM 27327324 29588688 5328388 16.32 2688 2573340 2823868 8.38 297352 4537240 158144 01:33:01 PM 26978672 29314228 5677040 17.38 2688 2644604 3002292 8.91 332444 4841672 10204 01:34:01 PM 25658444 28819256 6997268 21.43 2688 3453132 5722436 16.98 518504 5905968 184 01:35:01 PM 25523632 28686268 7132080 21.84 2688 3454260 4720952 14.01 534928 6009156 136 01:36:01 PM 25893360 29067488 6762352 20.71 2688 3465900 3169116 9.40 543340 5650660 632 01:37:01 PM 25209160 29106284 7446552 22.80 2688 4184648 3015200 8.95 735912 6126448 393444 01:38:01 PM 24587792 29303220 8067920 24.71 2688 4987324 3022812 8.97 802616 6634924 412884 01:39:01 PM 25974704 30998960 6681008 20.46 2688 5287688 1571088 4.66 1008244 5039816 55124 Average: 26614138 29724452 6041574 18.50 2688 3407394 3012909 8.94 510181 4988830 120906 01:29:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM eth0 336.54 212.65 978.73 57.23 0.00 0.00 0.00 0.00 01:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM eth0 112.73 81.66 1375.98 31.69 0.00 0.00 0.00 0.00 01:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM eth0 363.56 297.07 4771.80 38.57 0.00 0.00 0.00 0.00 01:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 01:33:01 PM eth0 94.70 82.67 758.74 18.69 0.00 0.00 0.00 0.00 01:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM lo 2.08 2.08 0.22 0.22 0.00 0.00 0.00 0.00 01:34:01 PM eth0 1119.26 390.55 6442.50 26.76 0.00 0.00 0.00 0.00 01:34:01 PM docker0 0.75 0.95 0.11 0.11 0.00 0.00 0.00 0.00 01:34:01 PM veth147a6ff 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:35:01 PM lo 280.67 280.67 130.44 130.44 0.00 0.00 0.00 0.00 01:35:01 PM eth0 53.52 40.92 19.56 24.36 0.00 0.00 0.00 0.00 01:35:01 PM docker0 6.00 6.56 0.75 0.78 0.00 0.00 0.00 0.00 01:35:01 PM veth314be9f 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 01:36:01 PM lo 99.77 99.77 9.42 9.42 0.00 0.00 0.00 0.00 01:36:01 PM eth0 87.30 69.13 28.92 32.08 0.00 0.00 0.00 0.00 01:36:01 PM docker0 3.50 4.28 0.59 0.56 0.00 0.00 0.00 0.00 01:37:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:37:01 PM eth0 144.99 125.09 1756.17 31.22 0.00 0.00 0.00 0.00 01:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 PM lo 233.59 233.59 53.99 53.99 0.00 0.00 0.00 0.00 01:38:01 PM eth0 307.05 138.24 2554.27 14.07 0.00 0.00 0.00 0.00 01:38:01 PM docker0 116.26 122.25 36.52 19.39 0.00 0.00 0.00 0.00 01:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 PM eth0 306.90 216.51 2697.34 44.30 0.00 0.00 0.00 0.00 01:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 61.84 61.84 19.44 19.44 0.00 0.00 0.00 0.00 Average: eth0 292.67 165.45 2138.49 31.90 0.00 0.00 0.00 0.00 Average: docker0 12.65 13.40 3.80 2.08 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) 12/18/2023 _x86_64_ (8 CPU) 13:28:49 LINUX RESTART (8 CPU) 01:29:01 PM CPU %user %nice %system %iowait %steal %idle 01:30:01 PM all 11.15 0.00 2.06 1.68 0.08 85.04 01:30:01 PM 0 6.66 0.00 1.32 0.64 0.05 91.32 01:30:01 PM 1 6.60 0.00 1.69 0.71 0.05 90.94 01:30:01 PM 2 9.54 0.00 1.25 0.32 0.08 88.80 01:30:01 PM 3 12.47 0.00 1.84 3.79 0.23 81.68 01:30:01 PM 4 16.32 0.00 1.78 1.58 0.03 80.29 01:30:01 PM 5 8.63 0.00 3.36 1.32 0.07 86.63 01:30:01 PM 6 18.93 0.00 3.07 4.73 0.05 73.22 01:30:01 PM 7 9.97 0.00 2.16 0.32 0.03 87.51 01:31:01 PM all 11.78 0.00 1.17 1.21 0.07 85.77 01:31:01 PM 0 7.60 0.00 0.77 1.27 0.08 90.28 01:31:01 PM 1 24.36 0.00 2.46 1.17 0.05 71.96 01:31:01 PM 2 9.61 0.00 0.97 0.87 0.05 88.51 01:31:01 PM 3 10.26 0.00 1.50 2.49 0.05 85.70 01:31:01 PM 4 21.41 0.00 1.36 1.59 0.07 75.57 01:31:01 PM 5 13.86 0.00 1.25 0.28 0.05 84.55 01:31:01 PM 6 5.35 0.00 0.74 1.89 0.05 91.98 01:31:01 PM 7 1.88 0.00 0.32 0.13 0.13 97.54 01:32:01 PM all 38.08 0.00 1.28 1.66 0.09 58.89 01:32:01 PM 0 48.49 0.00 1.31 1.76 0.08 48.36 01:32:01 PM 1 43.43 0.00 0.92 0.17 0.10 55.39 01:32:01 PM 2 52.58 0.00 1.61 1.56 0.08 44.16 01:32:01 PM 3 49.89 0.00 1.91 3.25 0.12 44.83 01:32:01 PM 4 35.29 0.00 1.47 1.12 0.08 62.03 01:32:01 PM 5 35.16 0.00 1.02 1.74 0.10 61.97 01:32:01 PM 6 18.16 0.00 1.04 1.12 0.07 79.61 01:32:01 PM 7 21.71 0.00 0.97 2.53 0.08 74.71 01:33:01 PM all 41.58 0.00 0.93 0.41 0.09 56.98 01:33:01 PM 0 36.54 0.00 1.17 0.07 0.10 62.12 01:33:01 PM 1 49.05 0.00 1.20 1.24 0.10 48.41 01:33:01 PM 2 47.16 0.00 0.94 0.64 0.08 51.19 01:33:01 PM 3 50.26 0.00 0.77 0.33 0.08 48.56 01:33:01 PM 4 37.34 0.00 0.42 0.00 0.10 62.14 01:33:01 PM 5 19.15 0.00 0.57 0.15 0.07 80.06 01:33:01 PM 6 46.17 0.00 1.42 0.89 0.12 51.41 01:33:01 PM 7 46.97 0.00 0.97 0.00 0.08 51.98 01:34:01 PM all 9.70 0.24 2.27 1.41 0.08 86.30 01:34:01 PM 0 9.60 0.00 1.98 0.27 0.08 88.06 01:34:01 PM 1 8.35 1.86 2.45 1.38 0.08 85.87 01:34:01 PM 2 9.49 0.00 2.96 0.25 0.10 87.20 01:34:01 PM 3 8.53 0.00 1.90 1.36 0.07 88.14 01:34:01 PM 4 10.51 0.00 2.49 2.57 0.10 84.33 01:34:01 PM 5 12.87 0.05 2.15 1.07 0.08 83.78 01:34:01 PM 6 8.92 0.00 2.34 4.27 0.07 84.40 01:34:01 PM 7 9.30 0.05 1.92 0.07 0.07 88.59 01:35:01 PM all 15.31 0.07 1.49 0.26 0.10 82.77 01:35:01 PM 0 14.59 0.00 1.29 0.13 0.10 83.89 01:35:01 PM 1 14.23 0.03 1.75 0.05 0.12 83.82 01:35:01 PM 2 15.17 0.02 1.30 0.25 0.08 83.17 01:35:01 PM 3 16.15 0.00 1.51 0.25 0.10 81.99 01:35:01 PM 4 15.58 0.44 1.43 0.27 0.10 82.19 01:35:01 PM 5 12.16 0.00 1.39 0.52 0.12 85.81 01:35:01 PM 6 21.21 0.02 1.69 0.39 0.08 76.61 01:35:01 PM 7 13.38 0.03 1.58 0.25 0.08 84.67 01:36:01 PM all 31.68 0.32 2.55 0.12 0.11 65.22 01:36:01 PM 0 33.13 0.08 2.70 0.20 0.12 63.78 01:36:01 PM 1 39.13 0.12 2.46 0.07 0.10 58.13 01:36:01 PM 2 42.94 0.17 3.28 0.07 0.13 53.41 01:36:01 PM 3 33.24 0.07 2.68 0.03 0.10 63.88 01:36:01 PM 4 26.37 0.02 2.23 0.18 0.12 71.08 01:36:01 PM 5 18.52 0.00 1.84 0.23 0.12 79.29 01:36:01 PM 6 34.90 2.06 3.27 0.10 0.08 59.59 01:36:01 PM 7 25.16 0.08 1.96 0.07 0.12 72.61 01:37:01 PM all 35.85 0.00 1.55 0.38 0.08 62.14 01:37:01 PM 0 31.59 0.00 1.44 0.05 0.07 66.86 01:37:01 PM 1 40.25 0.00 1.54 1.24 0.08 56.89 01:37:01 PM 2 35.61 0.00 1.85 0.17 0.07 62.30 01:37:01 PM 3 41.00 0.00 1.50 0.28 0.08 57.13 01:37:01 PM 4 32.59 0.00 0.89 0.55 0.08 65.89 01:37:01 PM 5 28.85 0.00 1.34 0.57 0.07 69.17 01:37:01 PM 6 36.91 0.00 1.72 0.07 0.07 61.24 01:37:01 PM 7 40.04 0.00 2.14 0.10 0.08 57.64 01:38:01 PM all 32.47 0.00 1.98 1.15 0.08 64.32 01:38:01 PM 0 26.42 0.00 1.36 0.02 0.08 72.12 01:38:01 PM 1 42.95 0.00 2.48 3.67 0.12 50.78 01:38:01 PM 2 43.42 0.00 3.24 3.20 0.08 50.06 01:38:01 PM 3 26.88 0.00 2.87 0.18 0.08 69.98 01:38:01 PM 4 36.49 0.00 1.74 0.62 0.08 61.06 01:38:01 PM 5 11.66 0.00 1.39 0.57 0.07 86.30 01:38:01 PM 6 42.39 0.00 1.34 0.70 0.07 55.50 01:38:01 PM 7 29.54 0.00 1.39 0.20 0.07 68.80 01:39:01 PM all 23.31 0.00 1.22 1.09 0.07 74.31 01:39:01 PM 0 36.98 0.00 2.18 0.08 0.08 60.67 01:39:01 PM 1 9.60 0.00 1.16 1.46 0.07 87.72 01:39:01 PM 2 33.19 0.00 1.21 0.13 0.07 65.40 01:39:01 PM 3 23.08 0.00 0.57 0.00 0.08 76.27 01:39:01 PM 4 10.67 0.00 1.84 6.00 0.05 81.44 01:39:01 PM 5 27.06 0.00 1.22 0.75 0.08 70.89 01:39:01 PM 6 30.40 0.00 0.79 0.00 0.07 68.75 01:39:01 PM 7 15.54 0.00 0.80 0.27 0.05 83.34 Average: all 25.11 0.06 1.65 0.94 0.08 72.16 Average: 0 25.18 0.01 1.55 0.45 0.09 72.72 Average: 1 27.84 0.20 1.81 1.11 0.09 68.95 Average: 2 29.86 0.02 1.86 0.74 0.08 67.43 Average: 3 27.18 0.01 1.70 1.20 0.10 69.81 Average: 4 24.27 0.05 1.56 1.45 0.08 72.59 Average: 5 18.81 0.01 1.55 0.72 0.08 78.83 Average: 6 26.35 0.21 1.74 1.41 0.07 70.22 Average: 7 21.37 0.02 1.42 0.39 0.08 76.72