---> uname -a: Linux prd-centos8-docker-8c-8g-8157.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1564 22380 19 7944 29852 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:1a:4e:24 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.40/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85596sec preferred_lft 85596sec inet6 fe80::f816:3eff:fe1a:4e24/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fb:78:8f:db 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) 12/28/2023 _x86_64_ (8 CPU) 20:15:21 LINUX RESTART (8 CPU) 08:16:01 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 118.93 6.98 111.95 1302.77 8864.25 08:18:01 PM 106.62 2.92 103.70 386.07 8658.67 08:19:01 PM 201.12 0.98 200.13 35.73 13060.24 08:20:01 PM 74.34 0.20 74.14 280.04 8250.40 08:21:01 PM 40.49 0.18 40.30 77.71 2817.73 08:22:01 PM 129.64 0.03 129.61 19.23 22796.78 08:23:01 PM 1009.92 0.02 1009.90 13.60 64417.25 08:24:01 PM 899.72 0.00 899.72 0.00 43571.10 08:25:01 PM 249.76 0.00 249.76 0.00 12819.92 08:26:01 PM 3.25 0.00 3.25 0.00 244.41 08:27:01 PM 67.18 0.00 67.18 0.00 5345.33 08:28:01 PM 623.76 0.47 623.30 22.80 43108.87 Average: 293.64 0.98 292.66 178.10 19496.75 08:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29409220 31240196 3246492 9.94 2688 2148952 1485512 4.41 196028 2599216 200724 08:18:01 PM 28835772 30762296 3819940 11.70 2688 2240072 2304092 6.84 202436 3137400 73728 08:19:01 PM 27546964 29811644 5108748 15.64 2688 2572208 2656596 7.88 266028 4335876 65964 08:20:01 PM 27044028 29543052 5611684 17.18 2688 2803872 3356372 9.96 290608 4801116 64900 08:21:01 PM 26959936 29509356 5695776 17.44 2688 2852196 2768984 8.22 304132 4865872 40504 08:22:01 PM 24475616 28508872 8180096 25.05 2688 4306800 3663084 10.87 411308 7138872 869436 08:23:01 PM 22941424 28313216 9714288 29.75 2688 5408156 3627240 10.76 452792 8138172 410976 08:24:01 PM 21851204 28237316 10804508 33.09 2688 6308540 3256104 9.66 507992 8923556 336132 08:25:01 PM 20347536 26684488 12308176 37.69 2688 6257344 3586332 10.64 522400 10344688 148 08:26:01 PM 20800896 27142680 11854816 36.30 2688 6262172 3373044 10.01 522372 9906352 12 08:27:01 PM 20685484 27469052 11970228 36.66 2688 6683660 3284988 9.75 573936 9946504 298708 08:28:01 PM 22980480 30610732 9675232 29.63 2688 7483400 1471460 4.37 1019072 7150308 37240 Average: 24489880 28986075 8165832 25.01 2688 4610614 2902817 8.61 439092 6773994 199873 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 69.61 48.47 1140.03 8.02 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 195.27 179.54 1450.05 57.70 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 388.09 288.75 5185.52 38.78 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 186.37 145.15 3480.54 19.37 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 66.58 61.50 622.35 13.23 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 435.78 331.86 6910.72 40.30 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 314.28 240.79 4717.90 31.27 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 177.99 143.81 2108.72 20.16 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 0.23 0.18 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 0.33 0.25 0.13 0.27 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 381.79 237.70 4431.74 32.91 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 313.95 426.51 821.43 6876.37 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 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 210.94 175.44 2574.22 594.60 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) 12/28/2023 _x86_64_ (8 CPU) 20:15:21 LINUX RESTART (8 CPU) 08:16:01 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 9.92 0.00 0.97 1.11 0.05 87.95 08:17:01 PM 0 11.26 0.00 1.03 0.92 0.05 86.73 08:17:01 PM 1 16.98 0.00 1.84 1.13 0.07 79.98 08:17:01 PM 2 15.80 0.00 1.60 2.12 0.07 80.41 08:17:01 PM 3 0.87 0.00 0.27 1.02 0.05 97.79 08:17:01 PM 4 7.03 0.00 0.38 0.15 0.07 92.37 08:17:01 PM 5 20.54 0.00 1.73 1.98 0.03 75.71 08:17:01 PM 6 4.00 0.00 0.50 0.97 0.03 94.49 08:17:01 PM 7 2.87 0.00 0.40 0.55 0.03 96.14 08:18:01 PM all 6.63 0.00 0.73 0.70 0.05 91.89 08:18:01 PM 0 4.50 0.00 0.45 0.63 0.07 94.34 08:18:01 PM 1 7.13 0.00 0.92 2.20 0.07 89.68 08:18:01 PM 2 7.52 0.00 0.99 1.37 0.05 90.07 08:18:01 PM 3 10.89 0.00 1.10 0.18 0.05 87.78 08:18:01 PM 4 4.99 0.00 0.53 0.80 0.02 93.66 08:18:01 PM 5 7.98 0.00 0.57 0.35 0.07 91.04 08:18:01 PM 6 6.41 0.00 0.37 0.02 0.03 93.18 08:18:01 PM 7 3.66 0.00 0.92 0.02 0.07 95.34 08:19:01 PM all 38.50 0.00 1.20 1.28 0.09 58.94 08:19:01 PM 0 48.41 0.00 1.12 0.18 0.10 50.18 08:19:01 PM 1 28.72 0.00 1.39 0.99 0.08 68.82 08:19:01 PM 2 54.98 0.00 1.61 2.29 0.10 41.02 08:19:01 PM 3 17.74 0.00 0.99 4.03 0.08 77.16 08:19:01 PM 4 50.76 0.00 1.14 0.17 0.08 47.85 08:19:01 PM 5 59.04 0.00 1.12 0.18 0.08 39.57 08:19:01 PM 6 32.89 0.00 1.22 0.62 0.08 65.18 08:19:01 PM 7 15.44 0.00 1.04 1.76 0.07 81.70 08:20:01 PM all 43.73 0.00 1.15 0.58 0.09 54.46 08:20:01 PM 0 37.39 0.00 0.92 0.52 0.08 61.09 08:20:01 PM 1 42.00 0.00 1.34 0.03 0.08 56.54 08:20:01 PM 2 39.54 0.00 1.54 2.06 0.08 56.77 08:20:01 PM 3 57.71 0.00 1.31 1.10 0.10 39.78 08:20:01 PM 4 36.16 0.00 1.10 0.55 0.08 62.10 08:20:01 PM 5 35.84 0.00 0.85 0.02 0.08 63.21 08:20:01 PM 6 51.44 0.00 1.20 0.17 0.10 47.09 08:20:01 PM 7 49.81 0.00 0.92 0.15 0.08 49.04 08:21:01 PM all 42.99 0.00 1.23 0.17 0.09 55.53 08:21:01 PM 0 43.57 0.00 1.24 0.12 0.10 54.98 08:21:01 PM 1 38.75 0.00 1.44 0.10 0.08 59.63 08:21:01 PM 2 46.05 0.00 1.44 0.05 0.10 52.36 08:21:01 PM 3 44.96 0.00 0.87 0.23 0.10 53.83 08:21:01 PM 4 54.90 0.00 1.47 0.17 0.10 43.37 08:21:01 PM 5 37.71 0.00 1.39 0.60 0.10 60.20 08:21:01 PM 6 48.50 0.00 0.82 0.00 0.08 50.60 08:21:01 PM 7 29.43 0.00 1.15 0.05 0.08 69.28 08:22:01 PM all 18.25 0.00 1.92 1.89 0.08 77.86 08:22:01 PM 0 11.34 0.00 0.70 1.26 0.07 86.63 08:22:01 PM 1 36.53 0.00 4.52 1.42 0.10 57.43 08:22:01 PM 2 5.70 0.00 0.82 0.00 0.08 93.40 08:22:01 PM 3 9.18 0.00 1.27 4.91 0.07 84.58 08:22:01 PM 4 14.09 0.00 1.95 2.85 0.08 81.03 08:22:01 PM 5 16.91 0.00 1.90 0.87 0.08 80.24 08:22:01 PM 6 43.18 0.00 2.68 3.47 0.10 50.57 08:22:01 PM 7 9.21 0.00 1.55 0.37 0.07 88.81 08:23:01 PM all 13.45 0.00 5.99 7.23 0.11 73.22 08:23:01 PM 0 4.70 0.00 5.30 10.27 0.12 79.61 08:23:01 PM 1 1.48 0.00 6.85 15.89 0.10 75.69 08:23:01 PM 2 15.02 0.00 4.62 0.10 0.10 80.16 08:23:01 PM 3 4.47 0.00 4.52 5.08 0.12 85.81 08:23:01 PM 4 37.92 0.00 6.78 5.54 0.09 49.67 08:23:01 PM 5 23.10 0.00 7.57 2.66 0.12 66.55 08:23:01 PM 6 15.21 0.00 4.11 13.74 0.12 66.84 08:23:01 PM 7 6.03 0.00 8.22 4.57 0.14 81.04 08:24:01 PM all 16.46 0.00 3.77 4.58 0.09 75.09 08:24:01 PM 0 8.21 0.00 5.63 0.03 0.10 86.03 08:24:01 PM 1 6.61 0.00 4.33 19.09 0.15 69.82 08:24:01 PM 2 43.15 0.00 6.53 8.13 0.08 42.11 08:24:01 PM 3 7.98 0.00 1.49 1.79 0.08 88.65 08:24:01 PM 4 30.00 0.00 2.35 0.41 0.10 67.15 08:24:01 PM 5 10.06 0.00 1.47 4.09 0.07 84.31 08:24:01 PM 6 16.08 0.00 6.43 0.78 0.12 76.60 08:24:01 PM 7 9.79 0.00 2.01 2.29 0.03 85.88 08:25:01 PM all 22.62 0.00 1.04 1.71 0.08 74.56 08:25:01 PM 0 4.05 0.00 0.52 0.00 0.07 95.36 08:25:01 PM 1 21.34 0.00 0.82 0.00 0.07 77.77 08:25:01 PM 2 7.00 0.00 1.40 13.50 0.07 78.03 08:25:01 PM 3 18.34 0.00 0.84 0.00 0.08 80.74 08:25:01 PM 4 15.60 0.00 0.60 0.15 0.07 83.59 08:25:01 PM 5 17.40 0.00 0.55 0.00 0.08 81.96 08:25:01 PM 6 92.18 0.00 3.09 0.00 0.10 4.63 08:25:01 PM 7 6.89 0.00 0.53 0.00 0.07 92.51 08:26:01 PM all 18.47 0.00 0.48 0.03 0.06 80.95 08:26:01 PM 0 9.63 0.00 0.33 0.00 0.07 89.97 08:26:01 PM 1 95.68 0.00 1.33 0.00 0.10 2.88 08:26:01 PM 2 10.63 0.00 0.47 0.00 0.07 88.84 08:26:01 PM 3 7.25 0.00 0.38 0.02 0.05 92.30 08:26:01 PM 4 5.89 0.00 0.32 0.23 0.07 93.50 08:26:01 PM 5 7.87 0.00 0.42 0.00 0.07 91.64 08:26:01 PM 6 6.06 0.00 0.33 0.00 0.03 93.57 08:26:01 PM 7 5.54 0.00 0.27 0.00 0.07 94.13 08:27:01 PM all 19.97 0.00 1.70 0.24 0.07 78.03 08:27:01 PM 0 4.37 0.00 1.31 0.00 0.08 94.24 08:27:01 PM 1 36.79 0.00 2.85 0.02 0.08 60.26 08:27:01 PM 2 10.40 0.00 2.11 0.13 0.08 87.27 08:27:01 PM 3 11.92 0.00 1.34 1.27 0.05 85.43 08:27:01 PM 4 11.70 0.00 1.30 0.13 0.05 86.81 08:27:01 PM 5 58.86 0.00 2.07 0.37 0.10 38.60 08:27:01 PM 6 15.50 0.00 1.77 0.00 0.05 82.68 08:27:01 PM 7 10.40 0.00 0.84 0.02 0.05 88.70 08:27:01 PM CPU %user %nice %system %iowait %steal %idle 08:28:01 PM all 14.21 0.00 2.34 3.68 0.08 79.68 08:28:01 PM 0 11.54 0.00 1.84 3.36 0.08 83.17 08:28:01 PM 1 27.91 0.00 3.24 4.35 0.08 64.42 08:28:01 PM 2 13.76 0.00 3.53 1.66 0.10 80.94 08:28:01 PM 3 16.07 0.00 2.91 4.97 0.10 75.95 08:28:01 PM 4 9.33 0.00 1.79 4.42 0.07 84.39 08:28:01 PM 5 14.36 0.00 2.88 5.92 0.08 76.75 08:28:01 PM 6 11.27 0.00 1.10 2.83 0.07 84.73 08:28:01 PM 7 9.50 0.00 1.44 1.91 0.08 87.06 Average: all 22.11 0.00 1.87 1.92 0.08 74.02 Average: 0 16.60 0.00 1.69 1.43 0.08 80.19 Average: 1 29.99 0.00 2.57 3.75 0.09 63.61 Average: 2 22.45 0.00 2.22 2.62 0.08 72.63 Average: 3 17.28 0.00 1.44 2.05 0.08 79.15 Average: 4 23.15 0.00 1.63 1.29 0.07 73.86 Average: 5 25.79 0.00 1.87 1.42 0.08 70.85 Average: 6 28.43 0.00 1.96 1.88 0.08 67.66 Average: 7 13.21 0.00 1.60 0.97 0.07 84.15