---> uname -a: Linux prd-centos8-docker-8c-8g-2199.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 1606 22338 18 7944 29811 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:c6:8d:96 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.84/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85603sec preferred_lft 85603sec inet6 fe80::f816:3eff:fec6:8d96/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:38:98:5e:67 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) 11/20/2023 _x86_64_ (8 CPU) 20:15:48 LINUX RESTART (8 CPU) 08:16:01 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 132.28 33.75 98.53 8148.76 20773.88 08:18:01 PM 108.00 2.08 105.92 345.81 10861.14 08:19:01 PM 209.83 2.38 207.45 231.66 8548.15 08:20:01 PM 64.03 0.65 63.38 305.90 8365.29 08:21:01 PM 45.07 0.12 44.95 76.77 7620.36 08:22:01 PM 118.00 0.07 117.93 0.93 4485.90 08:23:01 PM 403.22 0.03 403.18 19.33 61980.64 08:24:01 PM 1082.67 0.02 1082.66 13.60 45332.57 08:25:01 PM 742.78 0.00 742.78 0.00 33596.73 08:26:01 PM 11.85 0.00 11.85 0.00 645.73 08:27:01 PM 10.95 0.00 10.95 0.00 1454.41 08:28:01 PM 652.17 0.45 651.72 22.66 32219.84 08:29:01 PM 125.11 0.25 124.86 43.46 21054.27 Average: 285.07 3.06 282.01 708.51 19764.90 08:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29641112 31312920 3014600 9.23 2688 1993672 1402472 4.16 174144 2417360 130908 08:18:01 PM 29432892 31273088 3222820 9.87 2688 2153768 1346344 3.99 181992 2578676 16700 08:19:01 PM 27665052 29908144 4990660 15.28 2688 2550192 2666708 7.91 260284 4235672 200488 08:20:01 PM 27205112 29636528 5450600 16.69 2688 2736012 2749424 8.16 283300 4661600 150360 08:21:01 PM 26851016 29355024 5804696 17.78 2688 2807032 2966880 8.80 293548 4999636 5704 08:22:01 PM 25824740 29039996 6830972 20.92 2688 3513552 3061748 9.08 333436 5969560 616388 08:23:01 PM 21907876 27267228 10747836 32.91 2688 5397192 4665180 13.84 412140 9270260 959624 08:24:01 PM 22129508 28508632 10526204 32.23 2688 6301200 3306388 9.81 498976 8706704 901312 08:25:01 PM 20504300 26834352 12151412 37.21 2688 6249932 3650792 10.83 522396 10206332 0 08:26:01 PM 20942428 27277392 11713284 35.87 2688 6254832 3406560 10.11 522348 9779148 8 08:27:01 PM 21219360 27918572 11436352 35.02 2688 6615460 3371604 10.00 564804 9479376 330688 08:28:01 PM 22982036 30615596 9673676 29.62 2688 7486272 1460804 4.33 1018220 7156808 478476 08:29:01 PM 22861668 30513324 9794044 29.99 2688 7502432 1471188 4.36 1192204 7119400 27012 Average: 24551315 29189292 8104397 24.82 2688 4735504 2732776 8.11 481369 6660041 293667 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 400.93 233.52 1783.78 58.92 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 123.88 106.25 728.16 43.21 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 463.26 369.48 6257.60 55.28 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 148.72 110.41 2606.96 14.37 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 58.95 47.82 997.52 11.47 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 224.36 200.60 2919.14 28.58 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 542.20 421.63 9086.97 49.35 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 165.71 139.94 2165.78 21.18 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 0.17 0.07 0.22 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 0.55 0.18 0.10 0.21 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 301.25 147.48 3937.89 12.34 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 175.09 178.69 1253.66 43.43 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 298.30 409.07 350.39 6885.47 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 223.34 181.94 2468.36 555.63 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) 11/20/2023 _x86_64_ (8 CPU) 20:15:48 LINUX RESTART (8 CPU) 08:16:01 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 14.11 0.00 2.20 1.82 0.06 81.82 08:17:01 PM 0 8.14 0.00 2.31 3.67 0.05 85.83 08:17:01 PM 1 9.33 0.00 2.33 1.64 0.07 86.63 08:17:01 PM 2 9.63 0.00 2.13 1.71 0.05 86.48 08:17:01 PM 3 18.53 0.00 2.19 3.68 0.05 75.56 08:17:01 PM 4 15.93 0.00 2.60 1.00 0.05 80.42 08:17:01 PM 5 23.17 0.00 2.58 0.65 0.08 73.51 08:17:01 PM 6 10.63 0.00 1.15 1.25 0.05 86.91 08:17:01 PM 7 17.51 0.00 2.30 0.90 0.07 79.22 08:18:01 PM all 5.89 0.00 0.72 0.77 0.04 92.59 08:18:01 PM 0 1.28 0.00 0.12 0.00 0.03 98.57 08:18:01 PM 1 3.11 0.00 0.55 1.20 0.03 95.10 08:18:01 PM 2 4.85 0.00 1.31 1.31 0.07 92.47 08:18:01 PM 3 10.63 0.00 1.15 1.70 0.05 86.46 08:18:01 PM 4 5.82 0.00 0.37 0.77 0.03 93.01 08:18:01 PM 5 10.49 0.00 1.07 0.87 0.03 87.54 08:18:01 PM 6 9.89 0.00 0.85 0.22 0.02 89.02 08:18:01 PM 7 0.99 0.00 0.32 0.10 0.03 98.56 08:19:01 PM all 28.75 0.00 1.37 0.73 0.09 69.07 08:19:01 PM 0 25.94 0.00 1.16 0.03 0.08 72.79 08:19:01 PM 1 28.49 0.00 0.90 0.17 0.08 70.35 08:19:01 PM 2 21.94 0.00 1.17 1.02 0.07 75.80 08:19:01 PM 3 23.64 0.00 1.41 0.87 0.10 73.98 08:19:01 PM 4 25.31 0.00 1.46 1.73 0.08 71.42 08:19:01 PM 5 26.67 0.00 1.78 1.02 0.08 70.45 08:19:01 PM 6 38.68 0.00 1.76 0.74 0.10 58.72 08:19:01 PM 7 39.31 0.00 1.31 0.27 0.10 59.02 08:20:01 PM all 41.92 0.00 0.96 0.70 0.10 56.32 08:20:01 PM 0 19.22 0.00 0.95 1.05 0.10 78.68 08:20:01 PM 1 49.62 0.00 1.07 1.05 0.10 48.16 08:20:01 PM 2 36.26 0.00 1.10 1.94 0.10 60.59 08:20:01 PM 3 57.49 0.00 0.92 0.44 0.12 41.04 08:20:01 PM 4 36.42 0.00 0.60 0.02 0.08 62.88 08:20:01 PM 5 33.08 0.00 1.00 0.65 0.10 65.17 08:20:01 PM 6 50.97 0.00 1.20 0.42 0.12 47.29 08:20:01 PM 7 52.37 0.00 0.84 0.00 0.10 46.69 08:21:01 PM all 44.68 0.00 1.22 0.76 0.11 53.22 08:21:01 PM 0 36.48 0.00 1.04 0.00 0.10 62.38 08:21:01 PM 1 41.38 0.00 1.06 0.22 0.12 57.22 08:21:01 PM 2 48.27 0.00 1.45 2.22 0.12 47.94 08:21:01 PM 3 42.93 0.00 1.35 0.43 0.12 55.16 08:21:01 PM 4 44.42 0.00 1.11 0.22 0.10 54.16 08:21:01 PM 5 44.38 0.00 1.14 2.29 0.12 52.07 08:21:01 PM 6 51.99 0.00 1.62 0.40 0.12 45.87 08:21:01 PM 7 47.54 0.00 1.02 0.27 0.12 51.05 08:22:01 PM all 26.03 0.00 1.04 2.20 0.08 70.65 08:22:01 PM 0 11.88 0.00 0.84 4.03 0.07 83.20 08:22:01 PM 1 35.71 0.00 0.70 0.22 0.10 63.27 08:22:01 PM 2 23.60 0.00 0.63 0.60 0.07 75.10 08:22:01 PM 3 12.43 0.00 0.63 0.43 0.08 86.42 08:22:01 PM 4 38.76 0.00 2.82 2.92 0.10 55.39 08:22:01 PM 5 29.82 0.00 0.99 8.40 0.07 60.73 08:22:01 PM 6 26.34 0.00 1.02 0.72 0.07 71.86 08:22:01 PM 7 29.65 0.00 0.68 0.28 0.08 69.29 08:23:01 PM all 12.18 0.00 4.88 2.89 0.10 79.95 08:23:01 PM 0 21.85 0.00 5.75 1.65 0.13 70.61 08:23:01 PM 1 2.58 0.00 9.54 4.03 0.12 83.73 08:23:01 PM 2 15.33 0.00 4.96 0.87 0.08 78.75 08:23:01 PM 3 4.96 0.00 2.01 1.79 0.08 91.15 08:23:01 PM 4 36.87 0.00 7.97 1.83 0.13 53.20 08:23:01 PM 5 8.37 0.00 1.86 6.08 0.07 83.63 08:23:01 PM 6 2.08 0.00 2.80 3.84 0.07 91.21 08:23:01 PM 7 5.32 0.00 4.19 3.05 0.10 87.33 08:24:01 PM all 16.90 0.00 3.33 3.29 0.09 76.39 08:24:01 PM 0 9.13 0.00 0.58 0.00 0.08 90.21 08:24:01 PM 1 43.66 0.00 6.44 0.76 0.13 49.01 08:24:01 PM 2 4.21 0.00 4.56 2.66 0.10 88.48 08:24:01 PM 3 7.05 0.00 4.24 21.12 0.10 67.49 08:24:01 PM 4 8.60 0.00 1.50 1.08 0.07 88.75 08:24:01 PM 5 47.08 0.00 4.23 0.02 0.12 48.55 08:24:01 PM 6 12.36 0.00 0.82 0.47 0.08 86.27 08:24:01 PM 7 3.15 0.00 4.29 0.32 0.07 92.18 08:25:01 PM all 23.44 0.00 1.11 2.46 0.08 72.91 08:25:01 PM 0 1.67 0.00 0.65 1.08 0.08 96.51 08:25:01 PM 1 9.74 0.00 0.84 2.84 0.07 86.51 08:25:01 PM 2 28.82 0.00 1.50 2.92 0.08 66.67 08:25:01 PM 3 81.10 0.00 2.12 0.00 0.12 16.66 08:25:01 PM 4 20.70 0.00 0.73 1.05 0.07 77.45 08:25:01 PM 5 21.71 0.00 1.19 4.01 0.07 73.03 08:25:01 PM 6 6.39 0.00 1.09 5.65 0.05 86.82 08:25:01 PM 7 17.37 0.00 0.77 2.15 0.08 79.63 08:26:01 PM all 19.56 0.00 0.72 0.01 0.07 79.63 08:26:01 PM 0 10.45 0.00 0.72 0.02 0.07 88.74 08:26:01 PM 1 77.58 0.00 1.65 0.00 0.15 20.62 08:26:01 PM 2 22.61 0.00 0.77 0.00 0.07 76.55 08:26:01 PM 3 4.01 0.00 0.20 0.05 0.05 95.69 08:26:01 PM 4 18.70 0.00 0.96 0.00 0.08 80.26 08:26:01 PM 5 7.65 0.00 0.60 0.03 0.03 91.68 08:26:01 PM 6 10.50 0.00 0.64 0.00 0.07 88.80 08:26:01 PM 7 5.42 0.00 0.23 0.00 0.02 94.33 08:27:01 PM all 19.79 0.00 1.30 0.12 0.06 78.73 08:27:01 PM 0 41.70 0.00 1.43 0.00 0.08 56.78 08:27:01 PM 1 8.21 0.00 2.01 0.33 0.05 89.40 08:27:01 PM 2 23.07 0.00 0.98 0.00 0.07 75.88 08:27:01 PM 3 14.16 0.00 1.19 0.18 0.07 84.40 08:27:01 PM 4 11.48 0.00 0.72 0.00 0.03 87.77 08:27:01 PM 5 20.41 0.00 1.94 0.00 0.07 77.59 08:27:01 PM 6 8.49 0.00 0.73 0.45 0.03 90.29 08:27:01 PM 7 31.01 0.00 1.39 0.00 0.07 67.54 08:27:01 PM CPU %user %nice %system %iowait %steal %idle 08:28:01 PM all 17.15 0.00 3.05 3.70 0.09 76.01 08:28:01 PM 0 10.34 0.00 2.63 3.20 0.08 83.74 08:28:01 PM 1 11.36 0.00 3.77 4.10 0.12 80.65 08:28:01 PM 2 17.29 0.00 3.05 7.71 0.08 71.87 08:28:01 PM 3 16.65 0.00 2.63 2.40 0.10 78.22 08:28:01 PM 4 15.77 0.00 2.12 1.15 0.07 80.89 08:28:01 PM 5 47.92 0.00 4.15 2.87 0.10 44.96 08:28:01 PM 6 10.56 0.00 2.39 1.37 0.05 85.63 08:28:01 PM 7 7.32 0.00 3.70 6.85 0.10 82.02 08:29:01 PM all 10.41 0.00 1.33 1.13 0.06 87.07 08:29:01 PM 0 6.14 0.00 0.80 0.18 0.05 92.82 08:29:01 PM 1 14.71 0.00 1.81 2.24 0.07 81.18 08:29:01 PM 2 7.81 0.00 1.22 0.13 0.05 90.79 08:29:01 PM 3 5.40 0.00 1.89 3.53 0.08 89.09 08:29:01 PM 4 27.01 0.00 1.94 1.31 0.08 69.66 08:29:01 PM 5 8.92 0.00 1.19 1.00 0.03 88.86 08:29:01 PM 6 8.92 0.00 0.84 0.60 0.05 89.59 08:29:01 PM 7 4.42 0.00 0.99 0.00 0.05 94.54 Average: all 21.60 0.00 1.78 1.58 0.08 74.95 Average: 0 15.69 0.00 1.46 1.15 0.08 81.63 Average: 1 25.79 0.00 2.50 1.44 0.09 70.17 Average: 2 20.30 0.00 1.91 1.78 0.08 75.94 Average: 3 23.01 0.00 1.69 2.81 0.09 72.41 Average: 4 23.51 0.00 1.91 1.01 0.08 73.50 Average: 5 25.35 0.00 1.82 2.15 0.07 70.61 Average: 6 19.07 0.00 1.30 1.24 0.07 78.33 Average: 7 20.13 0.00 1.69 1.09 0.08 77.01