---> uname -a: Linux prd-centos8-docker-8c-8g-36126.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 1129 25495 19 5266 30287 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:97:3c:30 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.147/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85686sec preferred_lft 85686sec inet6 fe80::f816:3eff:fe97:3c30/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:87:72:18:f9 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::42:87ff:fe72:18f9/64 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) 09/04/2024 _x86_64_ (8 CPU) 15:27:16 LINUX RESTART (8 CPU) 03:28:01 PM tps rtps wtps bread/s bwrtn/s 03:29:01 PM 229.99 22.06 207.93 4164.75 11491.85 03:30:01 PM 150.76 5.92 144.84 1390.17 9733.96 03:31:01 PM 69.52 0.12 69.41 24.80 8005.67 03:32:01 PM 115.58 12.46 103.12 886.10 28857.13 03:33:01 PM 35.37 0.05 35.32 0.53 796.97 03:34:01 PM 21.19 0.00 21.19 0.00 677.44 03:35:01 PM 97.87 0.00 97.87 0.00 23127.02 03:36:01 PM 6.42 0.00 6.42 0.00 234.73 03:37:01 PM 4.06 0.00 4.06 0.00 176.74 03:38:01 PM 64.70 3.67 61.03 4549.82 25365.81 03:39:01 PM 157.52 1.80 155.72 1775.44 7882.85 Average: 86.63 4.19 82.44 1162.88 10577.38 03:28:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:29:01 PM 29016264 30927880 3639440 11.14 2688 2228812 1677920 4.98 192496 2985140 161008 03:30:01 PM 27421684 29636412 5234020 16.03 2688 2527732 2987684 8.86 300232 4444524 166964 03:31:01 PM 27009352 29312772 5646352 17.29 2688 2613184 3004048 8.91 341468 4806056 29948 03:32:01 PM 25506212 28634404 7149492 21.89 2688 3420764 4531532 13.44 541116 6038388 152 03:33:01 PM 25229996 28360544 7425708 22.74 2688 3423272 3772588 11.19 551112 6302616 48 03:34:01 PM 24996908 28357068 7658796 23.45 2688 3652100 4003936 11.88 607428 6482116 216320 03:35:01 PM 23348820 27169556 9306884 28.50 2688 4110772 7220068 21.42 655228 8019812 3056 03:36:01 PM 22931528 26771104 9724176 29.78 2688 4129116 7624900 22.62 657672 8414648 188 03:37:01 PM 22735804 26577584 9919900 30.38 2688 4131764 7640860 22.67 661436 8606500 612 03:38:01 PM 25919116 30683508 6736588 20.63 2688 5034252 1843356 5.47 839492 5276076 115520 03:39:01 PM 26122632 31029300 6533072 20.01 2688 5173508 1522584 4.52 1015956 4895200 24472 Average: 25476211 28860012 7179493 21.99 2688 3676843 4166316 12.36 578512 6024643 65299 03:28:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 PM eth0 210.93 170.86 2173.26 48.94 0.00 0.00 0.00 0.00 03:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 PM lo 0.35 0.35 0.10 0.10 0.00 0.00 0.00 0.00 03:30:01 PM eth0 278.67 205.47 3974.12 26.97 0.00 0.00 0.00 0.00 03:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 PM lo 1.88 1.88 0.35 0.35 0.00 0.00 0.00 0.00 03:31:01 PM eth0 132.48 111.01 977.70 25.58 0.00 0.00 0.00 0.00 03:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 PM lo 2.03 2.03 0.10 0.10 0.00 0.00 0.00 0.00 03:32:01 PM eth0 1411.35 648.05 6423.13 45.11 0.00 0.00 0.00 0.00 03:32:01 PM docker0 0.00 0.22 0.00 0.02 0.00 0.00 0.00 0.00 03:32:01 PM vethe3a665f 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:33:01 PM lo 100.55 100.55 23.96 23.96 0.00 0.00 0.00 0.00 03:33:01 PM eth0 123.81 81.06 41.07 42.65 0.00 0.00 0.00 0.00 03:33:01 PM docker0 9.88 11.08 1.42 1.35 0.00 0.00 0.00 0.00 03:34:01 PM lo 157.85 157.85 87.75 87.75 0.00 0.00 0.00 0.00 03:34:01 PM eth0 158.88 125.37 530.39 57.12 0.00 0.00 0.00 0.00 03:34:01 PM docker0 0.75 0.95 0.11 0.17 0.00 0.00 0.00 0.00 03:35:01 PM lo 12.40 12.40 2.06 2.06 0.00 0.00 0.00 0.00 03:35:01 PM eth0 545.88 283.84 2304.97 27.45 0.00 0.00 0.00 0.00 03:35:01 PM docker0 6.01 6.50 0.71 1.45 0.00 0.00 0.00 0.00 03:35:01 PM vethd59f7cc 6.01 6.63 0.79 1.46 0.00 0.00 0.00 0.00 03:35:01 PM vethf1caf27 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:36:01 PM lo 535.84 535.84 208.78 208.78 0.00 0.00 0.00 0.00 03:36:01 PM eth0 18.61 10.18 5.13 9.26 0.00 0.00 0.00 0.00 03:36:01 PM docker0 74.77 80.20 11.66 13.36 0.00 0.00 0.00 0.00 03:36:01 PM vethd59f7cc 64.41 69.74 11.56 11.17 0.00 0.00 0.00 0.00 03:36:01 PM vethf1caf27 10.36 11.31 1.13 2.63 0.00 0.00 0.00 0.00 03:37:01 PM lo 979.14 979.14 154.43 154.43 0.00 0.00 0.00 0.00 03:37:01 PM eth0 30.30 18.77 8.38 17.55 0.00 0.00 0.00 0.00 03:37:01 PM docker0 388.37 406.81 69.47 63.46 0.00 0.00 0.00 0.00 03:37:01 PM vethd59f7cc 353.69 375.85 70.98 54.72 0.00 0.00 0.00 0.01 03:37:01 PM vethf1caf27 34.68 30.98 3.80 8.74 0.00 0.00 0.00 0.00 03:38:01 PM lo 135.55 135.55 31.02 31.02 0.00 0.00 0.00 0.00 03:38:01 PM eth0 152.70 119.94 2182.06 17.19 0.00 0.00 0.00 0.00 03:38:01 PM docker0 61.78 63.46 19.25 11.37 0.00 0.00 0.00 0.00 03:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 PM eth0 123.78 99.80 1161.81 28.96 0.00 0.00 0.00 0.00 03:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 175.07 175.07 46.23 46.23 0.00 0.00 0.00 0.00 Average: eth0 289.77 170.40 1798.35 31.53 0.00 0.00 0.00 0.00 Average: docker0 49.24 51.75 9.33 8.29 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) 09/04/2024 _x86_64_ (8 CPU) 15:27:16 LINUX RESTART (8 CPU) 03:28:01 PM CPU %user %nice %system %iowait %steal %idle 03:29:01 PM all 14.57 0.00 1.43 0.59 0.07 83.34 03:29:01 PM 0 6.23 0.00 0.89 0.33 0.05 92.50 03:29:01 PM 1 19.33 0.00 2.34 1.40 0.08 76.84 03:29:01 PM 2 18.77 0.00 2.12 0.30 0.07 78.74 03:29:01 PM 3 17.59 0.00 2.17 1.14 0.07 79.03 03:29:01 PM 4 14.66 0.00 1.34 0.60 0.08 83.32 03:29:01 PM 5 12.66 0.00 1.00 0.38 0.05 85.90 03:29:01 PM 6 12.04 0.00 0.97 0.52 0.08 86.38 03:29:01 PM 7 15.26 0.00 0.63 0.07 0.05 83.99 03:30:01 PM all 34.19 0.00 1.07 0.42 0.11 64.21 03:30:01 PM 0 28.60 0.00 0.97 0.08 0.10 70.24 03:30:01 PM 1 46.69 0.00 1.40 0.43 0.12 51.35 03:30:01 PM 2 30.23 0.00 0.84 0.22 0.10 68.62 03:30:01 PM 3 31.15 0.00 0.87 0.33 0.13 67.51 03:30:01 PM 4 33.67 0.00 1.04 0.99 0.10 64.20 03:30:01 PM 5 41.81 0.00 1.45 0.47 0.13 56.13 03:30:01 PM 6 21.73 0.00 1.14 0.65 0.10 76.38 03:30:01 PM 7 39.60 0.00 0.82 0.20 0.10 59.29 03:31:01 PM all 42.27 0.00 0.98 0.19 0.12 56.44 03:31:01 PM 0 45.66 0.00 1.17 0.05 0.13 52.99 03:31:01 PM 1 46.61 0.00 0.92 0.18 0.12 52.17 03:31:01 PM 2 39.04 0.00 0.95 0.38 0.13 59.49 03:31:01 PM 3 50.00 0.00 0.72 0.05 0.13 49.10 03:31:01 PM 4 38.72 0.00 1.12 0.13 0.12 59.91 03:31:01 PM 5 40.61 0.00 0.63 0.07 0.10 58.59 03:31:01 PM 6 35.07 0.00 1.19 0.22 0.10 63.43 03:31:01 PM 7 42.46 0.00 1.15 0.40 0.12 55.87 03:32:01 PM all 20.33 0.57 3.31 0.56 0.13 75.10 03:32:01 PM 0 25.94 0.00 3.96 0.99 0.12 68.99 03:32:01 PM 1 13.05 0.10 2.88 1.06 0.13 82.77 03:32:01 PM 2 20.98 0.02 2.82 0.71 0.12 75.36 03:32:01 PM 3 20.82 2.10 3.31 0.54 0.14 73.10 03:32:01 PM 4 23.46 0.03 3.39 0.30 0.13 72.68 03:32:01 PM 5 14.22 2.22 3.15 0.49 0.12 79.81 03:32:01 PM 6 25.58 0.05 3.13 0.27 0.12 70.85 03:32:01 PM 7 18.59 0.07 3.86 0.10 0.13 77.24 03:33:01 PM all 22.97 0.12 2.38 0.07 0.11 74.35 03:33:01 PM 0 24.48 0.18 1.99 0.03 0.12 73.19 03:33:01 PM 1 17.89 0.40 2.61 0.03 0.12 78.95 03:33:01 PM 2 21.57 0.00 2.01 0.02 0.10 76.30 03:33:01 PM 3 21.94 0.15 2.21 0.08 0.13 75.49 03:33:01 PM 4 27.17 0.07 2.51 0.12 0.10 70.03 03:33:01 PM 5 27.32 0.03 2.75 0.08 0.12 69.70 03:33:01 PM 6 23.58 0.15 2.48 0.13 0.10 73.56 03:33:01 PM 7 19.83 0.00 2.46 0.05 0.10 77.56 03:34:01 PM all 37.43 0.32 1.56 0.04 0.12 60.53 03:34:01 PM 0 20.87 0.00 1.45 0.02 0.08 77.58 03:34:01 PM 1 46.00 0.03 1.54 0.05 0.13 52.25 03:34:01 PM 2 53.63 0.00 2.11 0.10 0.15 44.01 03:34:01 PM 3 46.42 0.03 1.42 0.05 0.13 51.94 03:34:01 PM 4 41.15 0.02 1.20 0.05 0.12 57.46 03:34:01 PM 5 24.68 2.47 1.44 0.05 0.10 71.26 03:34:01 PM 6 31.48 0.03 1.69 0.00 0.12 66.68 03:34:01 PM 7 35.25 0.00 1.59 0.03 0.12 63.00 03:35:01 PM all 28.22 0.30 2.43 0.33 0.11 68.60 03:35:01 PM 0 17.18 0.02 2.71 0.13 0.08 79.87 03:35:01 PM 1 21.90 0.02 1.80 0.58 0.12 75.58 03:35:01 PM 2 36.49 0.00 2.11 0.29 0.12 61.00 03:35:01 PM 3 23.69 0.05 3.28 0.03 0.12 72.83 03:35:01 PM 4 22.82 2.33 2.30 0.05 0.09 72.41 03:35:01 PM 5 33.95 0.00 1.66 0.03 0.12 64.24 03:35:01 PM 6 34.20 0.03 2.01 0.02 0.12 63.62 03:35:01 PM 7 35.61 0.00 3.53 1.53 0.12 59.22 03:36:01 PM all 16.89 0.04 0.85 0.01 0.09 82.12 03:36:01 PM 0 15.07 0.00 0.94 0.00 0.08 83.91 03:36:01 PM 1 23.05 0.00 0.80 0.00 0.08 76.06 03:36:01 PM 2 15.93 0.00 0.75 0.00 0.08 83.23 03:36:01 PM 3 15.50 0.00 0.75 0.00 0.08 83.66 03:36:01 PM 4 13.80 0.32 0.65 0.00 0.08 85.15 03:36:01 PM 5 18.39 0.00 0.90 0.02 0.10 80.59 03:36:01 PM 6 15.22 0.00 1.10 0.00 0.12 83.56 03:36:01 PM 7 18.13 0.00 0.92 0.05 0.08 80.81 03:37:01 PM all 12.99 0.00 1.34 0.01 0.10 85.56 03:37:01 PM 0 12.25 0.00 1.39 0.00 0.10 86.26 03:37:01 PM 1 11.41 0.00 1.48 0.03 0.12 86.96 03:37:01 PM 2 15.11 0.00 1.58 0.02 0.10 83.20 03:37:01 PM 3 15.19 0.00 1.07 0.02 0.08 83.64 03:37:01 PM 4 12.32 0.00 1.26 0.00 0.08 86.34 03:37:01 PM 5 13.37 0.00 1.34 0.02 0.10 85.17 03:37:01 PM 6 15.93 0.00 1.06 0.00 0.08 82.93 03:37:01 PM 7 8.37 0.00 1.54 0.00 0.12 89.96 03:38:01 PM all 35.13 0.00 2.14 0.41 0.14 62.17 03:38:01 PM 0 39.81 0.00 1.66 0.10 0.13 58.30 03:38:01 PM 1 26.67 0.00 2.33 0.92 0.15 69.94 03:38:01 PM 2 38.37 0.00 2.50 1.64 0.15 57.34 03:38:01 PM 3 34.34 0.00 1.74 0.05 0.13 63.74 03:38:01 PM 4 50.71 0.00 2.03 0.20 0.15 46.91 03:38:01 PM 5 21.12 0.00 2.25 0.05 0.12 76.46 03:38:01 PM 6 46.71 0.00 2.18 0.15 0.17 50.79 03:38:01 PM 7 23.28 0.00 2.48 0.15 0.13 73.95 03:39:01 PM all 21.00 0.00 1.04 0.30 0.08 77.59 03:39:01 PM 0 15.46 0.00 1.00 0.02 0.08 83.43 03:39:01 PM 1 32.49 0.00 1.59 0.22 0.10 65.61 03:39:01 PM 2 6.63 0.00 0.70 0.00 0.05 92.62 03:39:01 PM 3 25.64 0.00 0.92 0.07 0.10 73.28 03:39:01 PM 4 5.92 0.00 0.87 0.33 0.05 92.83 03:39:01 PM 5 30.67 0.00 0.58 0.02 0.08 68.65 03:39:01 PM 6 31.49 0.00 1.52 1.65 0.08 65.25 03:39:01 PM 7 19.70 0.00 1.10 0.10 0.07 79.03 Average: CPU %user %nice %system %iowait %steal %idle Average: all 26.01 0.12 1.68 0.27 0.11 71.81 Average: 0 22.87 0.02 1.65 0.16 0.10 75.20 Average: 1 27.77 0.05 1.79 0.45 0.12 69.83 Average: 2 26.97 0.00 1.68 0.33 0.11 70.91 Average: 3 27.49 0.21 1.68 0.21 0.11 70.29 Average: 4 25.86 0.25 1.61 0.25 0.10 71.93 Average: 5 25.35 0.43 1.56 0.15 0.10 72.41 Average: 6 26.63 0.02 1.68 0.33 0.11 71.23 Average: 7 25.11 0.01 1.82 0.24 0.10 72.72