---> uname -a: Linux prd-centos8-docker-8c-8g-6063.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 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1108 25402 19 5378 30308 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:4d:d8:1e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.52/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85474sec preferred_lft 85474sec inet6 fe80::f816:3eff:fe4d:d81e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7d:23:2f:93 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::42:7dff:fe23:2f93/64 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) 15:43:53 LINUX RESTART (8 CPU) 03:45:01 PM tps rtps wtps bread/s bwrtn/s 03:46:01 PM 179.17 21.08 158.10 4335.62 10962.98 03:47:01 PM 190.98 6.83 184.15 1304.98 11767.01 03:48:01 PM 67.14 0.02 67.13 0.27 7488.85 03:49:01 PM 26.51 0.15 26.36 45.45 9508.15 03:50:01 PM 5.30 0.00 5.30 0.00 1139.33 03:51:01 PM 1.60 0.00 1.60 0.00 1506.43 03:52:01 PM 1.17 0.00 1.17 0.00 1593.99 03:53:01 PM 1.32 0.00 1.32 0.00 1895.33 03:54:01 PM 94.67 12.41 82.26 868.78 24359.18 03:55:01 PM 22.41 0.05 22.36 77.03 476.16 03:56:01 PM 42.64 0.00 42.64 0.00 1100.25 03:57:01 PM 83.39 2.48 80.91 4509.13 31403.43 03:58:01 PM 78.27 1.10 77.17 68.64 12297.57 03:59:01 PM 205.20 1.83 203.37 1775.67 15404.03 Average: 71.41 3.28 68.13 927.63 9350.77 03:45:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:46:01 PM 29153320 31068596 3502392 10.73 2688 2232104 1658744 4.92 183116 2858980 148232 03:47:01 PM 27199140 29463252 5456572 16.71 2688 2576164 3007100 8.92 297240 4666640 158120 03:48:01 PM 26593472 28928552 6062240 18.56 2688 2644768 3490440 10.36 322220 5240020 19512 03:49:01 PM 26366288 28966668 6289424 19.26 2688 2907112 3379048 10.03 372072 5406732 6300 03:50:01 PM 26330588 28963544 6325124 19.37 2688 2939688 3379048 10.03 372072 5444176 7880 03:51:01 PM 26291820 28964200 6363892 19.49 2688 2979100 3379048 10.03 372072 5482472 2420 03:52:01 PM 26235348 28964284 6420364 19.66 2688 3035604 3379048 10.03 372072 5539352 11240 03:53:01 PM 26184632 28963704 6471080 19.82 2688 3085700 3379048 10.03 372072 5589364 4616 03:54:01 PM 25337804 28501532 7317908 22.41 2688 3456380 3726548 11.06 534248 6217600 340 03:55:01 PM 24945872 28114824 7709840 23.61 2688 3460120 6423060 19.06 538556 6580068 1400 03:56:01 PM 25311892 28681096 7343820 22.49 2688 3660632 3588700 10.65 587408 6184416 188924 03:57:01 PM 24401680 28703512 8254032 25.28 2688 4576392 3332108 9.89 736060 6895428 57396 03:58:01 PM 25782492 30684560 6873220 21.05 2688 5171368 1906916 5.66 833544 5415584 358532 03:59:01 PM 26045356 31061036 6610356 20.24 2688 5278996 1514828 4.49 1003348 4978696 48236 Average: 26155693 29287811 6500019 19.90 2688 3428866 3253120 9.65 492579 5464252 72368 03:45:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM eth0 137.14 101.12 1441.32 34.81 0.00 0.00 0.00 0.00 03:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM lo 0.25 0.25 0.04 0.04 0.00 0.00 0.00 0.00 03:47:01 PM eth0 364.29 301.48 4711.32 37.70 0.00 0.00 0.00 0.00 03:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM lo 1.87 1.87 0.31 0.31 0.00 0.00 0.00 0.00 03:48:01 PM eth0 93.40 81.31 767.55 20.89 0.00 0.00 0.00 0.00 03:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM eth0 700.90 269.08 3291.46 19.26 0.00 0.00 0.00 0.00 03:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM eth0 242.56 94.15 563.58 6.57 0.00 0.00 0.00 0.00 03:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM eth0 287.87 111.03 679.43 7.40 0.00 0.00 0.00 0.00 03:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM eth0 405.16 157.15 972.64 10.78 0.00 0.00 0.00 0.00 03:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM eth0 355.84 138.69 865.29 9.63 0.00 0.00 0.00 0.00 03:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 PM lo 20.49 20.49 1.95 1.95 0.00 0.00 0.00 0.00 03:54:01 PM eth0 112.55 65.23 153.27 22.45 0.00 0.00 0.00 0.00 03:54:01 PM docker0 6.75 7.68 0.87 0.90 0.00 0.00 0.00 0.00 03:55:01 PM lo 285.57 285.57 116.96 116.96 0.00 0.00 0.00 0.00 03:55:01 PM eth0 109.41 92.15 32.43 35.49 0.00 0.00 0.00 0.00 03:55:01 PM docker0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:55:01 PM veth0a91a4f 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:56:01 PM lo 61.26 61.26 5.95 5.95 0.00 0.00 0.00 0.00 03:56:01 PM eth0 121.78 88.37 577.03 40.55 0.00 0.00 0.00 0.00 03:56:01 PM docker0 3.48 4.15 0.59 0.54 0.00 0.00 0.00 0.00 03:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 PM eth0 441.91 201.03 3466.39 26.22 0.00 0.00 0.00 0.00 03:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 PM lo 234.77 234.77 54.09 54.09 0.00 0.00 0.00 0.00 03:58:01 PM eth0 169.91 129.92 2410.52 17.15 0.00 0.00 0.00 0.00 03:58:01 PM docker0 116.68 122.56 36.56 19.44 0.00 0.00 0.00 0.00 03:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 PM eth0 126.06 92.42 580.53 27.98 0.00 0.00 0.00 0.00 03:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 43.16 43.16 12.81 12.81 0.00 0.00 0.00 0.00 Average: eth0 262.06 137.37 1465.21 22.64 0.00 0.00 0.00 0.00 Average: docker0 9.06 9.61 2.72 1.49 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) 15:43:53 LINUX RESTART (8 CPU) 03:45:01 PM CPU %user %nice %system %iowait %steal %idle 03:46:01 PM all 11.82 0.00 1.16 1.01 0.05 85.96 03:46:01 PM 0 4.27 0.00 0.53 0.03 0.07 95.09 03:46:01 PM 1 7.89 0.00 0.94 0.97 0.05 90.16 03:46:01 PM 2 13.15 0.00 1.17 1.35 0.05 84.28 03:46:01 PM 3 14.21 0.00 1.54 1.04 0.05 83.17 03:46:01 PM 4 9.64 0.00 0.97 1.47 0.05 87.87 03:46:01 PM 5 18.07 0.00 1.57 1.17 0.05 79.14 03:46:01 PM 6 15.73 0.00 1.10 0.13 0.05 82.99 03:46:01 PM 7 11.57 0.00 1.47 1.90 0.05 85.00 03:47:01 PM all 37.54 0.00 1.23 1.03 0.09 60.11 03:47:01 PM 0 47.13 0.00 1.54 0.57 0.10 50.65 03:47:01 PM 1 24.10 0.00 1.67 3.39 0.10 70.74 03:47:01 PM 2 38.71 0.00 0.87 0.59 0.10 59.74 03:47:01 PM 3 47.08 0.00 0.99 0.10 0.08 51.75 03:47:01 PM 4 33.20 0.00 1.39 1.17 0.08 64.16 03:47:01 PM 5 43.39 0.00 1.49 0.92 0.10 54.10 03:47:01 PM 6 38.27 0.00 0.85 0.35 0.10 60.42 03:47:01 PM 7 28.44 0.00 1.05 1.12 0.08 69.30 03:48:01 PM all 31.54 0.00 1.03 2.80 0.12 64.52 03:48:01 PM 0 24.51 0.00 1.52 1.92 0.19 71.86 03:48:01 PM 1 43.07 0.00 1.04 6.18 0.14 49.57 03:48:01 PM 2 47.86 0.00 0.93 1.69 0.10 49.42 03:48:01 PM 3 23.48 0.00 1.10 3.49 0.08 71.84 03:48:01 PM 4 26.79 0.00 1.14 1.83 0.10 70.15 03:48:01 PM 5 23.44 0.00 0.62 1.55 0.12 74.27 03:48:01 PM 6 33.28 0.00 0.47 1.26 0.09 64.91 03:48:01 PM 7 30.32 0.00 1.39 4.49 0.12 63.68 03:49:01 PM all 12.73 0.00 0.62 1.23 0.07 85.35 03:49:01 PM 0 13.54 0.00 0.62 0.00 0.10 85.74 03:49:01 PM 1 12.79 0.00 0.50 1.69 0.07 84.95 03:49:01 PM 2 15.04 0.00 1.06 7.33 0.07 76.50 03:49:01 PM 3 9.92 0.00 0.86 0.27 0.05 88.90 03:49:01 PM 4 12.72 0.00 0.40 0.40 0.05 86.42 03:49:01 PM 5 14.92 0.00 0.45 0.00 0.08 84.55 03:49:01 PM 6 10.82 0.00 0.35 0.13 0.05 88.64 03:49:01 PM 7 12.08 0.00 0.74 0.02 0.07 87.09 03:50:01 PM all 0.29 0.00 0.16 0.05 0.04 99.46 03:50:01 PM 0 0.28 0.00 0.23 0.17 0.05 99.26 03:50:01 PM 1 0.47 0.00 0.20 0.25 0.05 99.03 03:50:01 PM 2 0.42 0.00 0.25 0.00 0.05 99.28 03:50:01 PM 3 0.25 0.00 0.23 0.00 0.07 99.45 03:50:01 PM 4 0.35 0.00 0.08 0.00 0.03 99.53 03:50:01 PM 5 0.15 0.00 0.10 0.00 0.02 99.73 03:50:01 PM 6 0.15 0.00 0.13 0.00 0.02 99.70 03:50:01 PM 7 0.22 0.00 0.07 0.00 0.03 99.68 03:51:01 PM all 0.27 0.00 0.18 0.07 0.04 99.45 03:51:01 PM 0 0.23 0.00 0.20 0.00 0.03 99.53 03:51:01 PM 1 0.55 0.00 0.15 0.07 0.03 99.20 03:51:01 PM 2 0.28 0.00 0.25 0.12 0.03 99.32 03:51:01 PM 3 0.25 0.00 0.23 0.00 0.05 99.47 03:51:01 PM 4 0.23 0.00 0.18 0.00 0.03 99.55 03:51:01 PM 5 0.18 0.00 0.13 0.00 0.05 99.63 03:51:01 PM 6 0.22 0.00 0.15 0.35 0.03 99.25 03:51:01 PM 7 0.18 0.00 0.12 0.00 0.03 99.67 03:52:01 PM all 0.32 0.00 0.20 0.09 0.04 99.34 03:52:01 PM 0 0.22 0.00 0.02 0.00 0.02 99.75 03:52:01 PM 1 0.64 0.00 0.22 0.54 0.05 98.56 03:52:01 PM 2 0.37 0.00 0.37 0.18 0.05 99.03 03:52:01 PM 3 0.40 0.00 0.28 0.00 0.05 99.26 03:52:01 PM 4 0.18 0.00 0.13 0.00 0.03 99.65 03:52:01 PM 5 0.27 0.00 0.23 0.00 0.05 99.45 03:52:01 PM 6 0.13 0.00 0.13 0.00 0.03 99.70 03:52:01 PM 7 0.35 0.00 0.25 0.00 0.05 99.35 03:53:01 PM all 0.32 0.00 0.20 0.08 0.04 99.35 03:53:01 PM 0 0.05 0.00 0.02 0.00 0.03 99.90 03:53:01 PM 1 0.68 0.00 0.18 0.17 0.05 98.92 03:53:01 PM 2 0.30 0.00 0.33 0.50 0.07 98.80 03:53:01 PM 3 0.38 0.00 0.22 0.00 0.03 99.37 03:53:01 PM 4 0.30 0.00 0.30 0.00 0.05 99.35 03:53:01 PM 5 0.23 0.00 0.17 0.00 0.05 99.55 03:53:01 PM 6 0.28 0.00 0.20 0.00 0.03 99.48 03:53:01 PM 7 0.32 0.00 0.20 0.00 0.03 99.45 03:54:01 PM all 18.59 0.57 2.80 1.52 0.08 76.45 03:54:01 PM 0 19.12 0.02 2.59 0.07 0.08 78.12 03:54:01 PM 1 15.39 0.44 2.79 3.48 0.07 77.84 03:54:01 PM 2 21.26 0.05 2.81 1.60 0.08 74.20 03:54:01 PM 3 19.65 0.07 2.72 0.66 0.08 76.82 03:54:01 PM 4 16.06 0.00 2.98 1.68 0.07 79.21 03:54:01 PM 5 19.63 0.37 2.03 2.08 0.07 75.82 03:54:01 PM 6 20.17 2.52 4.05 0.20 0.07 72.98 03:54:01 PM 7 17.41 1.06 2.43 2.40 0.08 76.61 03:55:01 PM all 14.08 0.36 1.80 0.07 0.10 83.59 03:55:01 PM 0 13.04 0.03 2.24 0.05 0.07 84.57 03:55:01 PM 1 16.68 0.27 1.81 0.07 0.10 81.08 03:55:01 PM 2 12.30 0.00 1.51 0.03 0.10 86.06 03:55:01 PM 3 13.52 2.34 1.84 0.02 0.10 82.18 03:55:01 PM 4 14.00 0.07 2.29 0.12 0.12 83.40 03:55:01 PM 5 17.61 0.02 1.81 0.15 0.08 80.33 03:55:01 PM 6 11.95 0.08 1.24 0.03 0.08 86.61 03:55:01 PM 7 13.55 0.07 1.66 0.08 0.12 84.53 03:56:01 PM all 39.64 0.08 2.06 0.18 0.11 57.93 03:56:01 PM 0 35.71 0.00 1.87 0.13 0.13 62.15 03:56:01 PM 1 33.29 0.05 1.84 0.07 0.10 64.65 03:56:01 PM 2 49.06 0.00 2.54 0.15 0.12 48.13 03:56:01 PM 3 27.23 0.49 2.20 0.28 0.10 69.70 03:56:01 PM 4 36.03 0.02 2.39 0.55 0.12 60.89 03:56:01 PM 5 51.32 0.05 1.64 0.12 0.12 46.76 03:56:01 PM 6 34.06 0.00 1.57 0.05 0.10 64.21 03:56:01 PM 7 50.41 0.05 2.44 0.07 0.10 46.93 03:56:01 PM CPU %user %nice %system %iowait %steal %idle 03:57:01 PM all 21.58 0.00 1.79 3.78 0.08 72.77 03:57:01 PM 0 21.16 0.00 1.26 0.03 0.08 77.46 03:57:01 PM 1 25.12 0.00 1.64 3.66 0.08 69.50 03:57:01 PM 2 19.95 0.00 1.75 1.06 0.10 77.14 03:57:01 PM 3 29.14 0.00 2.26 1.76 0.08 66.76 03:57:01 PM 4 21.43 0.00 1.93 1.93 0.08 74.64 03:57:01 PM 5 11.02 0.00 1.93 6.56 0.08 80.41 03:57:01 PM 6 19.27 0.00 1.87 0.54 0.05 78.27 03:57:01 PM 7 25.61 0.00 1.70 14.68 0.08 57.93 03:58:01 PM all 33.94 0.00 1.55 1.12 0.09 63.31 03:58:01 PM 0 26.08 0.00 0.79 0.00 0.08 73.04 03:58:01 PM 1 24.12 0.00 1.42 3.25 0.10 71.10 03:58:01 PM 2 38.71 0.00 2.29 0.45 0.08 58.46 03:58:01 PM 3 55.74 0.00 1.06 1.70 0.10 41.41 03:58:01 PM 4 19.73 0.00 1.38 0.70 0.12 78.07 03:58:01 PM 5 34.34 0.00 1.24 2.56 0.07 61.80 03:58:01 PM 6 37.43 0.00 1.93 0.13 0.10 60.41 03:58:01 PM 7 35.37 0.00 2.26 0.13 0.08 62.15 03:59:01 PM all 19.70 0.00 1.10 0.84 0.06 78.30 03:59:01 PM 0 24.41 0.00 0.80 0.03 0.07 74.68 03:59:01 PM 1 5.21 0.00 0.85 2.92 0.05 90.97 03:59:01 PM 2 30.84 0.00 1.62 0.10 0.05 67.39 03:59:01 PM 3 18.63 0.00 1.24 0.03 0.05 80.04 03:59:01 PM 4 15.21 0.00 0.82 0.00 0.07 83.90 03:59:01 PM 5 28.69 0.00 0.67 0.72 0.05 69.87 03:59:01 PM 6 7.99 0.00 1.76 1.93 0.10 88.23 03:59:01 PM 7 26.65 0.00 1.00 0.95 0.05 71.34 Average: all 17.28 0.07 1.13 0.99 0.07 80.45 Average: 0 16.39 0.00 1.02 0.21 0.08 82.30 Average: 1 14.95 0.05 1.09 1.90 0.07 81.93 Average: 2 20.53 0.00 1.27 1.08 0.08 77.04 Average: 3 18.54 0.21 1.20 0.66 0.07 79.32 Average: 4 14.69 0.01 1.17 0.70 0.07 83.36 Average: 5 18.80 0.03 1.00 1.13 0.07 78.97 Average: 6 16.36 0.19 1.13 0.36 0.06 81.90 Average: 7 18.01 0.08 1.20 1.84 0.07 78.79