---> uname -a: Linux prd-centos8-docker-8c-8g-11233.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: 2799.996 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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1077 26168 19 4644 30339 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:c7:c5:5c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.136/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85801sec preferred_lft 85801sec inet6 fe80::f816:3eff:fec7:c55c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:55:e2:86:79 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::42:55ff:fee2:8679/64 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) 03/06/2024 _x86_64_ (8 CPU) 08:21:33 LINUX RESTART (8 CPU) 08:22:01 AM tps rtps wtps bread/s bwrtn/s 08:23:01 AM 220.66 17.14 203.52 2687.90 7267.28 08:24:01 AM 271.08 20.11 250.97 3968.01 11212.98 08:25:01 AM 78.34 1.27 77.07 383.21 10706.01 08:26:01 AM 104.98 3.22 101.77 581.27 29924.46 08:27:01 AM 36.84 9.28 27.56 319.89 766.08 08:28:01 AM 40.66 0.08 40.58 1.20 979.23 08:29:01 AM 43.93 2.47 41.46 4491.25 7131.59 08:30:01 AM 102.72 0.00 102.72 0.00 28777.02 08:31:01 AM 6.65 1.17 5.48 78.39 563.41 Average: 100.65 6.08 94.57 1390.07 10814.30 08:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:23:01 AM 29603236 31278652 3052476 9.35 2688 1999336 1489624 4.42 168356 2457468 151212 08:24:01 AM 28384664 30579144 4271048 13.08 2688 2508156 2141344 6.35 262992 3527072 295152 08:25:01 AM 27814000 30085256 4841712 14.83 2688 2582320 2327544 6.91 316496 4031848 55288 08:26:01 AM 25609864 28709380 7045848 21.58 2688 3393740 5603772 16.63 464256 6004948 272 08:27:01 AM 25833200 28943604 6822512 20.89 2688 3404060 3442580 10.21 530352 5720936 36 08:28:01 AM 26423996 29547340 6231716 19.08 2688 3416124 3187848 9.46 540896 5130184 9932 08:29:01 AM 25670404 29519732 6985308 21.39 2688 4137916 2602548 7.72 732352 5678684 396540 08:30:01 AM 24341544 28647432 8314168 25.46 2688 4593020 3887756 11.53 776636 6901208 10548 08:31:01 AM 26781176 31037240 5874536 17.99 2688 4529016 1587576 4.71 903980 4358800 236 Average: 26718009 29816420 5937703 18.18 2688 3395965 2918955 8.66 521813 4867905 102135 08:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 AM eth0 219.96 137.80 1224.79 36.92 0.00 0.00 0.00 0.00 08:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 AM eth0 352.68 303.08 5273.49 61.88 0.00 0.00 0.00 0.00 08:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 AM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 08:25:01 AM eth0 85.49 72.61 715.17 18.83 0.00 0.00 0.00 0.00 08:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 AM eth0 789.72 350.27 6457.16 24.67 0.00 0.00 0.00 0.00 08:26:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:26:01 AM veth39b0d5d 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 08:27:01 AM lo 192.32 192.32 74.33 74.33 0.00 0.00 0.00 0.00 08:27:01 AM eth0 46.97 38.47 16.36 21.73 0.00 0.00 0.00 0.00 08:27:01 AM docker0 6.91 7.63 0.88 0.90 0.00 0.00 0.00 0.00 08:28:01 AM lo 400.57 400.57 299.98 299.98 0.00 0.00 0.00 0.00 08:28:01 AM eth0 224.32 183.14 38.87 182.30 0.00 0.00 0.00 0.00 08:28:01 AM docker0 3.48 4.36 0.59 0.56 0.00 0.00 0.00 0.00 08:29:01 AM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 08:29:01 AM eth0 124.66 112.33 1776.60 29.82 0.00 0.00 0.00 0.00 08:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM lo 106.91 106.91 46.37 46.37 0.00 0.00 0.00 0.00 08:30:01 AM eth0 285.74 141.07 2265.55 12.80 0.00 0.00 0.00 0.00 08:30:01 AM docker0 12.38 13.50 2.34 8.81 0.00 0.00 0.00 0.00 08:30:01 AM veth27d345b 12.38 13.65 2.51 8.82 0.00 0.00 0.00 0.00 08:31:01 AM lo 714.56 714.56 230.09 230.09 0.00 0.00 0.00 0.00 08:31:01 AM eth0 35.64 29.53 18.40 16.77 0.00 0.00 0.00 0.00 08:31:01 AM docker0 183.82 195.27 48.06 32.34 0.00 0.00 0.00 0.00 Average: lo 157.40 157.40 72.35 72.35 0.00 0.00 0.00 0.00 Average: eth0 240.58 152.04 1976.27 45.08 0.00 0.00 0.00 0.00 Average: docker0 22.95 24.53 5.76 4.74 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) 03/06/2024 _x86_64_ (8 CPU) 08:21:33 LINUX RESTART (8 CPU) 08:22:01 AM CPU %user %nice %system %iowait %steal %idle 08:23:01 AM all 10.72 0.00 1.25 1.55 0.05 86.42 08:23:01 AM 0 3.36 0.00 0.63 0.33 0.05 95.63 08:23:01 AM 1 33.10 0.00 2.51 1.94 0.07 62.38 08:23:01 AM 2 5.84 0.00 1.10 1.12 0.08 91.85 08:23:01 AM 3 5.70 0.00 1.12 0.87 0.07 92.24 08:23:01 AM 4 18.77 0.00 2.09 3.47 0.03 75.63 08:23:01 AM 5 2.73 0.00 0.80 0.22 0.05 96.20 08:23:01 AM 6 6.79 0.00 0.79 4.13 0.05 88.25 08:23:01 AM 7 9.57 0.00 0.94 0.35 0.03 89.11 08:24:01 AM all 24.30 0.00 1.39 2.13 0.08 72.10 08:24:01 AM 0 23.15 0.00 0.95 1.50 0.08 74.31 08:24:01 AM 1 20.72 0.00 0.94 0.74 0.08 77.52 08:24:01 AM 2 21.59 0.00 1.52 3.24 0.08 73.56 08:24:01 AM 3 42.20 0.00 2.59 2.88 0.08 52.25 08:24:01 AM 4 18.61 0.00 1.26 2.33 0.08 77.72 08:24:01 AM 5 16.62 0.00 0.87 1.19 0.07 81.26 08:24:01 AM 6 22.44 0.00 1.73 2.16 0.07 73.61 08:24:01 AM 7 29.03 0.00 1.29 3.00 0.08 66.60 08:25:01 AM all 37.18 0.00 0.96 0.70 0.08 61.08 08:25:01 AM 0 28.66 0.00 1.16 0.81 0.08 69.29 08:25:01 AM 1 39.85 0.00 1.29 0.40 0.08 58.38 08:25:01 AM 2 48.01 0.00 1.07 1.99 0.08 48.85 08:25:01 AM 3 49.44 0.00 0.50 0.00 0.10 49.96 08:25:01 AM 4 33.89 0.00 0.95 2.06 0.07 63.04 08:25:01 AM 5 19.01 0.00 0.84 0.18 0.08 79.89 08:25:01 AM 6 39.39 0.00 0.95 0.13 0.08 59.44 08:25:01 AM 7 39.19 0.00 0.89 0.02 0.08 59.83 08:26:01 AM all 27.80 0.11 2.30 1.93 0.09 67.77 08:26:01 AM 0 31.65 0.00 1.97 0.59 0.12 65.68 08:26:01 AM 1 22.02 0.00 2.66 3.52 0.10 71.70 08:26:01 AM 2 34.58 0.29 2.72 6.48 0.15 55.79 08:26:01 AM 3 25.55 0.00 2.12 0.67 0.07 71.59 08:26:01 AM 4 21.60 0.00 2.61 2.38 0.08 73.33 08:26:01 AM 5 23.76 0.00 2.10 0.83 0.07 73.25 08:26:01 AM 6 30.83 0.00 2.06 0.30 0.07 66.74 08:26:01 AM 7 32.37 0.55 2.15 0.72 0.08 64.12 08:27:01 AM all 15.90 0.17 1.45 0.30 0.09 82.08 08:27:01 AM 0 16.49 0.07 1.74 0.22 0.08 81.40 08:27:01 AM 1 13.95 0.02 1.42 0.39 0.12 84.11 08:27:01 AM 2 12.40 0.05 1.34 0.18 0.10 85.93 08:27:01 AM 3 14.32 0.00 1.19 0.02 0.08 84.39 08:27:01 AM 4 18.04 0.00 1.49 1.05 0.07 79.35 08:27:01 AM 5 14.30 0.00 1.36 0.05 0.08 84.21 08:27:01 AM 6 20.00 0.03 1.51 0.17 0.13 78.16 08:27:01 AM 7 17.73 1.15 1.56 0.35 0.08 79.13 08:28:01 AM all 31.69 0.33 2.89 0.41 0.10 64.56 08:28:01 AM 0 32.57 0.07 2.76 0.79 0.12 63.68 08:28:01 AM 1 35.16 0.05 3.02 0.84 0.10 60.83 08:28:01 AM 2 37.57 0.08 3.20 0.20 0.10 58.84 08:28:01 AM 3 33.52 2.14 3.20 0.19 0.10 60.85 08:28:01 AM 4 23.72 0.08 2.67 0.34 0.10 73.09 08:28:01 AM 5 28.73 0.03 2.96 0.71 0.08 67.49 08:28:01 AM 6 34.86 0.07 3.12 0.14 0.10 61.72 08:28:01 AM 7 27.46 0.12 2.21 0.12 0.12 69.98 08:29:01 AM all 37.92 0.00 1.61 0.62 0.08 59.77 08:29:01 AM 0 52.49 0.00 1.37 0.89 0.08 45.17 08:29:01 AM 1 33.57 0.00 1.52 2.07 0.07 62.76 08:29:01 AM 2 51.99 0.00 1.96 0.12 0.08 45.85 08:29:01 AM 3 47.55 0.00 1.79 0.27 0.08 50.31 08:29:01 AM 4 18.92 0.00 1.46 0.25 0.07 79.31 08:29:01 AM 5 35.60 0.00 1.58 0.59 0.08 62.16 08:29:01 AM 6 23.87 0.00 1.71 0.12 0.07 74.24 08:29:01 AM 7 39.41 0.00 1.51 0.67 0.10 58.31 08:30:01 AM all 16.20 0.00 1.35 1.71 0.08 80.66 08:30:01 AM 0 9.11 0.00 1.79 4.22 0.08 84.79 08:30:01 AM 1 18.49 0.00 2.01 0.84 0.08 78.58 08:30:01 AM 2 22.92 0.00 1.32 3.95 0.07 71.74 08:30:01 AM 3 11.18 0.00 1.27 0.20 0.07 87.28 08:30:01 AM 4 15.29 0.00 1.12 0.27 0.08 83.24 08:30:01 AM 5 25.27 0.00 1.11 1.06 0.08 72.48 08:30:01 AM 6 17.78 0.00 1.17 3.07 0.08 77.89 08:30:01 AM 7 9.58 0.00 1.04 0.07 0.05 89.26 08:31:01 AM all 18.02 0.00 1.12 0.06 0.08 80.72 08:31:01 AM 0 21.10 0.00 1.29 0.27 0.10 77.25 08:31:01 AM 1 22.07 0.00 0.59 0.00 0.07 77.28 08:31:01 AM 2 25.49 0.00 1.54 0.12 0.08 72.77 08:31:01 AM 3 16.74 0.00 1.17 0.05 0.07 81.97 08:31:01 AM 4 16.95 0.00 1.19 0.02 0.07 81.78 08:31:01 AM 5 15.71 0.00 1.24 0.02 0.07 82.97 08:31:01 AM 6 16.91 0.00 0.82 0.00 0.10 82.17 08:31:01 AM 7 9.16 0.00 1.14 0.03 0.08 89.58 Average: all 24.41 0.07 1.59 1.05 0.08 72.81 Average: 0 24.28 0.01 1.52 1.07 0.09 73.03 Average: 1 26.55 0.01 1.77 1.19 0.09 70.39 Average: 2 28.91 0.05 1.75 1.93 0.09 67.27 Average: 3 27.35 0.24 1.66 0.57 0.08 70.10 Average: 4 20.64 0.01 1.65 1.35 0.07 76.28 Average: 5 20.18 0.00 1.43 0.54 0.07 77.78 Average: 6 23.64 0.01 1.54 1.14 0.08 73.59 Average: 7 23.72 0.20 1.41 0.59 0.08 74.00