---> uname -a: Linux prd-centos8-docker-8c-8g-1916.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 1239 25212 19 5438 30177 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:64:f6:59 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.137/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85777sec preferred_lft 85777sec inet6 fe80::f816:3eff:fe64:f659/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:60:1d:38:8a 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::42:60ff:fe1d:388a/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) 02/02/2024 _x86_64_ (8 CPU) 12:29:52 LINUX RESTART (8 CPU) 12:30:02 PM tps rtps wtps bread/s bwrtn/s 12:31:02 PM 164.41 71.23 93.18 10124.38 41811.60 12:32:01 PM 213.47 18.67 194.80 3182.92 10079.36 12:33:01 PM 142.73 2.83 139.89 1151.01 13414.26 12:34:01 PM 57.18 0.17 57.01 31.19 2849.60 12:35:01 PM 110.63 12.41 98.22 870.11 28130.34 12:36:01 PM 11.71 0.02 11.69 0.53 200.03 12:37:01 PM 43.14 0.00 43.14 0.00 1151.83 12:38:01 PM 86.89 2.48 84.41 4510.63 32263.96 12:39:01 PM 82.56 1.10 81.46 68.64 11620.18 12:40:01 PM 200.25 1.85 198.40 1776.10 14736.03 Average: 111.03 10.97 100.07 2157.05 15592.51 12:30:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:31:02 PM 29577308 31223120 3078404 9.43 2688 1971336 1511996 4.49 165940 2490260 152264 12:32:01 PM 28796412 30756292 3859300 11.82 2688 2276304 1813364 5.38 196104 3196800 149720 12:33:01 PM 27868600 30086288 4787112 14.66 2688 2530160 2386032 7.08 297988 4001616 6580 12:34:01 PM 26183028 28845792 6472684 19.82 2688 2970376 3391912 10.06 369972 5594116 383616 12:35:01 PM 25282724 28392460 7372988 22.58 2688 3403180 3835004 11.38 526616 6280468 340 12:36:01 PM 24889676 28001788 7766036 23.78 2688 3404288 6611888 19.62 534640 6640184 1640 12:37:01 PM 25449336 28761436 7206376 22.07 2688 3604376 3643172 10.81 585300 6052540 188792 12:38:01 PM 23616524 27860288 9039188 27.68 2688 4520084 4398968 13.05 735480 7680472 23336 12:39:01 PM 25838584 30663092 6817128 20.88 2688 5095900 1908148 5.66 828612 5370100 339500 12:40:01 PM 26104532 31045952 6551180 20.06 2688 5208196 1532400 4.55 998528 4933600 48644 Average: 26360672 29563651 6295040 19.28 2688 3498420 3103288 9.21 523918 5224016 129443 12:30:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:31:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:02 PM eth0 424.87 272.74 1587.70 61.12 0.00 0.00 0.00 0.00 12:31:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 PM eth0 216.55 189.19 2130.79 48.08 0.00 0.00 0.00 0.00 12:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 PM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 12:33:01 PM eth0 224.03 177.57 3341.62 25.54 0.00 0.00 0.00 0.00 12:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM eth0 881.77 288.44 5990.47 33.79 0.00 0.00 0.00 0.00 12:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 PM lo 21.24 21.24 1.98 1.98 0.00 0.00 0.00 0.00 12:35:01 PM eth0 251.72 69.96 1198.30 19.88 0.00 0.00 0.00 0.00 12:35:01 PM docker0 6.78 7.51 0.87 0.88 0.00 0.00 0.00 0.00 12:36:01 PM lo 465.97 465.97 218.35 218.35 0.00 0.00 0.00 0.00 12:36:01 PM eth0 76.20 53.00 36.55 37.27 0.00 0.00 0.00 0.00 12:36:01 PM docker0 0.83 1.03 0.11 0.11 0.00 0.00 0.00 0.00 12:36:01 PM vethc2cdaae 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 12:37:01 PM lo 294.94 294.94 219.46 219.46 0.00 0.00 0.00 0.00 12:37:01 PM eth0 220.56 163.35 588.62 108.99 0.00 0.00 0.00 0.00 12:37:01 PM docker0 2.73 3.33 0.48 0.45 0.00 0.00 0.00 0.00 12:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 PM eth0 478.62 215.09 3486.20 39.56 0.00 0.00 0.00 0.00 12:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 PM lo 193.29 193.29 51.54 51.54 0.00 0.00 0.00 0.00 12:39:01 PM eth0 131.54 102.72 2167.60 14.24 0.00 0.00 0.00 0.00 12:39:01 PM docker0 96.78 102.22 34.84 18.39 0.00 0.00 0.00 0.00 12:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 PM eth0 92.80 84.95 651.48 32.16 0.00 0.00 0.00 0.00 12:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 98.10 98.10 49.34 49.34 0.00 0.00 0.00 0.00 Average: eth0 299.80 161.47 2118.70 42.02 0.00 0.00 0.00 0.00 Average: docker0 10.75 11.45 3.64 1.99 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) 02/02/2024 _x86_64_ (8 CPU) 12:29:52 LINUX RESTART (8 CPU) 12:30:02 PM CPU %user %nice %system %iowait %steal %idle 12:31:02 PM all 13.41 0.00 2.52 3.86 0.07 80.14 12:31:02 PM 0 11.10 0.00 3.16 6.24 0.09 79.41 12:31:02 PM 1 22.37 0.00 3.82 4.39 0.07 69.36 12:31:02 PM 2 16.64 0.00 1.89 2.74 0.09 78.65 12:31:02 PM 3 12.62 0.00 2.61 0.80 0.05 83.93 12:31:02 PM 4 16.94 0.00 2.11 0.68 0.03 80.24 12:31:02 PM 5 8.81 0.00 2.39 9.44 0.07 79.29 12:31:02 PM 6 7.11 0.00 2.16 0.58 0.09 90.06 12:31:02 PM 7 11.77 0.00 2.02 5.99 0.07 80.15 12:32:01 PM all 13.85 0.00 1.11 1.55 0.06 83.43 12:32:01 PM 0 17.03 0.00 1.46 2.42 0.07 79.02 12:32:01 PM 1 23.40 0.00 2.25 1.69 0.07 72.60 12:32:01 PM 2 8.31 0.00 0.73 2.06 0.07 88.83 12:32:01 PM 3 9.10 0.00 1.04 0.71 0.05 89.09 12:32:01 PM 4 28.60 0.00 0.95 1.29 0.05 69.11 12:32:01 PM 5 7.60 0.00 0.71 1.87 0.05 89.77 12:32:01 PM 6 10.65 0.00 1.00 0.56 0.05 87.74 12:32:01 PM 7 6.12 0.00 0.76 1.78 0.07 91.26 12:33:01 PM all 31.14 0.00 0.97 2.05 0.08 65.76 12:33:01 PM 0 33.11 0.00 1.28 0.25 0.12 65.25 12:33:01 PM 1 25.34 0.00 0.64 0.74 0.08 73.21 12:33:01 PM 2 40.56 0.00 0.77 0.35 0.08 58.23 12:33:01 PM 3 28.42 0.00 1.01 0.50 0.07 70.00 12:33:01 PM 4 35.97 0.00 0.88 4.94 0.08 58.14 12:33:01 PM 5 18.13 0.00 1.05 5.49 0.05 75.28 12:33:01 PM 6 31.65 0.00 1.21 0.99 0.08 66.07 12:33:01 PM 7 36.03 0.00 0.96 3.18 0.07 59.76 12:34:01 PM all 39.83 0.00 1.36 0.31 0.09 58.41 12:34:01 PM 0 36.14 0.00 1.03 0.00 0.10 62.73 12:34:01 PM 1 44.20 0.00 1.11 0.03 0.10 54.56 12:34:01 PM 2 59.72 0.00 2.14 0.86 0.10 37.18 12:34:01 PM 3 35.29 0.00 1.29 0.00 0.10 63.31 12:34:01 PM 4 32.76 0.00 0.93 0.51 0.08 65.73 12:34:01 PM 5 44.78 0.00 1.21 0.23 0.10 53.68 12:34:01 PM 6 34.72 0.00 1.79 0.82 0.08 62.58 12:34:01 PM 7 31.09 0.00 1.36 0.00 0.08 67.47 12:35:01 PM all 18.33 0.24 2.79 3.05 0.09 75.51 12:35:01 PM 0 18.69 0.12 2.78 0.27 0.07 78.07 12:35:01 PM 1 19.16 1.33 3.37 10.30 0.10 65.75 12:35:01 PM 2 14.88 0.02 3.44 6.11 0.10 75.46 12:35:01 PM 3 16.30 0.02 2.83 1.45 0.08 79.33 12:35:01 PM 4 17.47 0.00 2.40 1.23 0.08 78.82 12:35:01 PM 5 22.97 0.30 2.44 2.94 0.10 71.25 12:35:01 PM 6 20.20 0.03 2.61 1.89 0.07 75.21 12:35:01 PM 7 16.95 0.12 2.46 0.22 0.10 80.15 12:36:01 PM all 10.56 0.25 1.15 0.30 0.07 87.67 12:36:01 PM 0 8.18 0.00 1.36 0.89 0.07 89.51 12:36:01 PM 1 12.28 0.02 0.92 0.03 0.07 86.68 12:36:01 PM 2 8.99 0.00 1.22 0.12 0.07 89.60 12:36:01 PM 3 11.11 0.03 1.23 0.07 0.07 87.49 12:36:01 PM 4 9.92 0.02 0.87 0.13 0.07 88.99 12:36:01 PM 5 9.43 0.27 0.99 0.47 0.07 88.78 12:36:01 PM 6 9.49 0.05 1.12 0.23 0.07 89.03 12:36:01 PM 7 15.09 1.65 1.50 0.44 0.07 81.27 12:37:01 PM all 41.05 0.08 2.26 0.37 0.11 56.13 12:37:01 PM 0 31.46 0.02 2.28 0.45 0.10 65.70 12:37:01 PM 1 46.47 0.02 1.94 0.28 0.10 51.19 12:37:01 PM 2 33.31 0.00 2.51 0.25 0.12 63.81 12:37:01 PM 3 48.17 0.08 1.91 0.17 0.10 49.56 12:37:01 PM 4 33.57 0.03 2.71 0.39 0.08 63.22 12:37:01 PM 5 46.14 0.00 2.65 0.35 0.10 50.76 12:37:01 PM 6 35.77 0.47 2.14 0.71 0.13 60.78 12:37:01 PM 7 53.51 0.02 1.96 0.34 0.12 44.06 12:38:01 PM all 23.23 0.00 1.88 3.25 0.07 71.57 12:38:01 PM 0 25.08 0.00 1.34 6.21 0.07 67.30 12:38:01 PM 1 10.89 0.00 1.96 3.94 0.08 83.11 12:38:01 PM 2 28.74 0.00 2.44 7.93 0.07 60.83 12:38:01 PM 3 23.72 0.00 2.19 4.93 0.08 69.09 12:38:01 PM 4 28.75 0.00 2.43 0.00 0.08 68.73 12:38:01 PM 5 22.96 0.00 1.83 0.17 0.07 74.97 12:38:01 PM 6 26.53 0.00 1.75 2.79 0.07 68.86 12:38:01 PM 7 19.20 0.00 1.11 0.00 0.07 79.62 12:39:01 PM all 33.85 0.00 1.52 1.05 0.08 63.50 12:39:01 PM 0 49.79 0.00 1.16 0.12 0.10 48.84 12:39:01 PM 1 38.12 0.00 1.17 1.61 0.08 59.02 12:39:01 PM 2 31.30 0.00 2.64 3.41 0.08 62.55 12:39:01 PM 3 44.48 0.00 2.28 0.92 0.08 52.24 12:39:01 PM 4 17.15 0.00 1.46 0.85 0.07 80.47 12:39:01 PM 5 29.57 0.00 1.37 0.20 0.08 68.78 12:39:01 PM 6 29.62 0.00 1.15 0.95 0.08 68.19 12:39:01 PM 7 30.79 0.00 0.92 0.34 0.07 67.88 12:40:01 PM all 19.13 0.00 1.06 0.84 0.07 78.90 12:40:01 PM 0 24.43 0.00 1.47 0.13 0.08 73.88 12:40:01 PM 1 17.44 0.00 1.72 2.52 0.05 78.26 12:40:01 PM 2 33.91 0.00 1.12 0.52 0.18 64.27 12:40:01 PM 3 14.97 0.00 1.25 2.19 0.07 81.52 12:40:01 PM 4 6.41 0.00 0.83 0.37 0.05 92.34 12:40:01 PM 5 23.38 0.00 0.65 0.00 0.05 75.92 12:40:01 PM 6 6.96 0.00 0.79 0.94 0.05 91.27 12:40:01 PM 7 25.55 0.00 0.65 0.07 0.05 73.68 Average: all 24.47 0.06 1.66 1.66 0.08 72.07 Average: 0 25.54 0.01 1.73 1.69 0.09 70.95 Average: 1 25.98 0.14 1.88 2.55 0.08 69.37 Average: 2 27.67 0.00 1.89 2.43 0.10 67.91 Average: 3 24.46 0.01 1.76 1.17 0.08 72.51 Average: 4 22.73 0.01 1.56 1.04 0.07 74.60 Average: 5 23.43 0.06 1.53 2.11 0.07 72.81 Average: 6 21.29 0.06 1.57 1.05 0.08 75.95 Average: 7 24.65 0.18 1.37 1.23 0.08 72.50