---> uname -a: Linux prd-centos8-docker-8c-8g-7319.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: 2799.998 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 1104 25472 19 5313 30312 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:91:69:07 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.183/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85758sec preferred_lft 85758sec inet6 fe80::f816:3eff:fe91:6907/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b1:c0:24:47 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:b1ff:fec0:2447/64 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) 02/21/2024 _x86_64_ (8 CPU) 12:03:40 LINUX RESTART (8 CPU) 12:04:01 PM tps rtps wtps bread/s bwrtn/s 12:05:01 PM 243.59 25.16 218.43 5454.85 7097.50 12:06:01 PM 250.02 20.01 230.01 3968.01 11041.84 12:07:01 PM 108.05 1.27 106.78 383.21 11440.14 12:08:01 PM 97.77 0.12 97.65 28.13 29367.12 12:09:01 PM 45.87 12.36 33.51 865.98 1319.78 12:10:01 PM 31.89 0.07 31.82 76.91 644.94 12:11:01 PM 45.94 2.45 43.49 4477.79 7186.44 12:12:01 PM 98.78 0.00 98.78 0.00 28915.93 12:13:01 PM 29.10 1.13 27.96 100.65 1162.12 12:14:01 PM 41.15 1.83 39.32 1775.67 20363.05 Average: 99.22 6.44 92.78 1713.09 11853.86 12:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:05:01 PM 29601464 31266976 3054248 9.35 2688 1990520 1451344 4.31 168176 2460580 142820 12:06:01 PM 28548120 30596132 4107592 12.58 2688 2362232 1894832 5.62 260572 3369076 151196 12:07:01 PM 27329964 29603624 5325748 16.31 2688 2584492 2762820 8.20 316624 4513524 53060 12:08:01 PM 26028736 29114732 6626976 20.29 2688 3381364 3089448 9.17 383200 5685116 0 12:09:01 PM 25752016 28867012 6903696 21.14 2688 3408216 3382224 10.03 530436 5803316 180 12:10:01 PM 25622476 28751992 7033236 21.54 2688 3422124 3460688 10.27 542116 5928864 9864 12:11:01 PM 24903620 28755744 7752092 23.74 2688 4140556 3271596 9.71 733984 6439984 393644 12:12:01 PM 23838588 28146176 8817124 27.00 2688 4594632 4360692 12.94 777440 7397432 1004 12:13:01 PM 25969064 30736840 6686648 20.48 2688 5038544 1885824 5.60 816496 5250548 485096 12:14:01 PM 26101300 31054744 6554412 20.07 2688 5217552 1520324 4.51 998180 4932784 51844 Average: 26369535 29689397 6286177 19.25 2688 3614023 2707979 8.03 552722 5178122 128871 12:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 PM eth0 414.71 266.38 1654.26 61.44 0.00 0.00 0.00 0.00 12:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 PM eth0 298.58 260.02 2796.14 57.22 0.00 0.00 0.00 0.00 12:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 12:07:01 PM eth0 234.34 183.19 3204.10 24.26 0.00 0.00 0.00 0.00 12:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 PM eth0 1122.36 541.39 6485.16 39.89 0.00 0.00 0.00 0.00 12:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 PM lo 127.51 127.51 41.35 41.35 0.00 0.00 0.00 0.00 12:09:01 PM eth0 76.61 56.80 21.20 24.97 0.00 0.00 0.00 0.00 12:09:01 PM docker0 6.63 7.28 0.85 0.86 0.00 0.00 0.00 0.00 12:10:01 PM lo 223.66 223.66 91.17 91.17 0.00 0.00 0.00 0.00 12:10:01 PM eth0 63.80 45.12 22.59 26.27 0.00 0.00 0.00 0.00 12:10:01 PM docker0 3.50 4.22 0.59 0.55 0.00 0.00 0.00 0.00 12:11:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 12:11:01 PM eth0 128.11 107.92 1752.16 25.93 0.00 0.00 0.00 0.00 12:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 PM lo 166.13 166.13 84.86 84.86 0.00 0.00 0.00 0.00 12:12:01 PM eth0 360.01 152.27 2267.39 13.08 0.00 0.00 0.00 0.00 12:12:01 PM docker0 12.45 13.58 2.35 8.83 0.00 0.00 0.00 0.00 12:12:01 PM vethf8ae8e8 12.45 13.73 2.52 8.84 0.00 0.00 0.00 0.00 12:13:01 PM lo 530.91 530.91 204.04 204.04 0.00 0.00 0.00 0.00 12:13:01 PM eth0 133.88 106.10 1081.76 22.84 0.00 0.00 0.00 0.00 12:13:01 PM docker0 126.25 131.84 38.32 23.66 0.00 0.00 0.00 0.00 12:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 PM eth0 177.69 130.94 1774.18 44.04 0.00 0.00 0.00 0.00 12:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 105.05 105.05 42.18 42.18 0.00 0.00 0.00 0.00 Average: eth0 301.00 185.01 2105.83 33.99 0.00 0.00 0.00 0.00 Average: docker0 14.88 15.69 4.21 3.39 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) 02/21/2024 _x86_64_ (8 CPU) 12:03:40 LINUX RESTART (8 CPU) 12:04:01 PM CPU %user %nice %system %iowait %steal %idle 12:05:01 PM all 11.93 0.00 1.73 1.08 0.05 85.21 12:05:01 PM 0 5.28 0.00 0.87 0.40 0.05 93.40 12:05:01 PM 1 18.04 0.00 1.12 1.50 0.05 79.28 12:05:01 PM 2 4.11 0.00 2.42 1.81 0.05 91.61 12:05:01 PM 3 8.45 0.00 1.84 0.57 0.05 89.09 12:05:01 PM 4 5.35 0.00 1.47 1.32 0.03 91.83 12:05:01 PM 5 15.19 0.00 1.48 1.19 0.08 82.06 12:05:01 PM 6 23.67 0.00 2.41 0.77 0.07 73.09 12:05:01 PM 7 15.33 0.00 2.25 1.07 0.03 81.32 12:06:01 PM all 23.73 0.00 1.28 1.48 0.09 73.43 12:06:01 PM 0 21.33 0.00 0.89 1.42 0.08 76.28 12:06:01 PM 1 30.02 0.00 2.11 2.94 0.12 64.82 12:06:01 PM 2 12.79 0.00 0.92 0.99 0.10 85.21 12:06:01 PM 3 25.05 0.00 1.59 1.76 0.07 71.54 12:06:01 PM 4 31.11 0.00 1.71 1.10 0.08 66.00 12:06:01 PM 5 16.33 0.00 1.05 2.06 0.08 80.48 12:06:01 PM 6 32.74 0.00 0.45 0.17 0.07 66.58 12:06:01 PM 7 20.49 0.00 1.52 1.39 0.08 76.51 12:07:01 PM all 36.38 0.00 0.98 0.95 0.09 61.60 12:07:01 PM 0 45.91 0.00 1.12 0.13 0.10 52.73 12:07:01 PM 1 49.19 0.00 1.29 0.07 0.10 49.36 12:07:01 PM 2 16.46 0.00 0.97 2.92 0.10 79.55 12:07:01 PM 3 29.32 0.00 0.84 1.37 0.08 68.39 12:07:01 PM 4 37.71 0.00 1.56 1.59 0.10 59.03 12:07:01 PM 5 38.44 0.00 0.72 0.42 0.08 60.34 12:07:01 PM 6 32.57 0.00 0.70 0.00 0.10 66.63 12:07:01 PM 7 41.44 0.00 0.63 1.10 0.08 56.74 12:08:01 PM all 26.68 0.00 2.13 1.20 0.09 69.90 12:08:01 PM 0 26.26 0.00 1.58 0.00 0.08 72.08 12:08:01 PM 1 21.77 0.00 1.80 1.58 0.10 74.75 12:08:01 PM 2 29.20 0.00 2.46 1.69 0.08 66.57 12:08:01 PM 3 25.53 0.00 2.14 3.13 0.10 69.10 12:08:01 PM 4 18.42 0.00 2.24 1.31 0.07 77.96 12:08:01 PM 5 19.17 0.00 2.12 0.30 0.10 78.31 12:08:01 PM 6 37.60 0.00 2.63 0.32 0.10 59.35 12:08:01 PM 7 35.52 0.00 2.04 1.26 0.10 61.07 12:09:01 PM all 18.07 0.28 1.73 0.17 0.09 79.66 12:09:01 PM 0 14.49 2.07 2.07 0.37 0.08 80.91 12:09:01 PM 1 17.78 0.05 1.99 0.22 0.10 79.86 12:09:01 PM 2 21.28 0.00 1.69 0.05 0.10 76.88 12:09:01 PM 3 17.62 0.00 1.37 0.08 0.08 80.84 12:09:01 PM 4 21.51 0.02 1.98 0.25 0.08 76.16 12:09:01 PM 5 13.52 0.02 1.64 0.02 0.08 84.73 12:09:01 PM 6 16.72 0.02 1.36 0.15 0.08 81.68 12:09:01 PM 7 21.63 0.05 1.74 0.25 0.08 76.24 12:10:01 PM all 31.33 0.32 2.48 0.07 0.29 65.51 12:10:01 PM 0 42.54 0.05 2.51 0.04 0.14 54.73 12:10:01 PM 1 19.44 0.05 2.37 0.13 0.15 77.86 12:10:01 PM 2 39.94 1.87 2.71 0.05 0.59 54.85 12:10:01 PM 3 35.65 0.00 3.15 0.05 0.13 61.02 12:10:01 PM 4 22.84 0.05 2.28 0.03 0.61 74.18 12:10:01 PM 5 29.57 0.07 2.31 0.07 0.12 67.86 12:10:01 PM 6 29.62 0.07 2.45 0.10 0.10 67.66 12:10:01 PM 7 31.75 0.34 2.10 0.08 0.49 65.24 12:11:01 PM all 36.51 0.00 1.52 0.43 0.10 61.44 12:11:01 PM 0 29.92 0.00 1.32 1.59 0.10 67.07 12:11:01 PM 1 33.76 0.00 2.07 0.67 0.08 63.41 12:11:01 PM 2 39.92 0.00 1.00 0.00 0.12 58.96 12:11:01 PM 3 45.81 0.00 1.94 0.57 0.10 51.58 12:11:01 PM 4 32.32 0.00 2.11 0.37 0.10 65.10 12:11:01 PM 5 32.30 0.00 1.34 0.13 0.10 66.13 12:11:01 PM 6 44.39 0.00 1.17 0.10 0.10 54.24 12:11:01 PM 7 33.65 0.00 1.20 0.05 0.07 65.03 12:12:01 PM all 13.14 0.00 1.28 1.18 0.07 84.34 12:12:01 PM 0 9.51 0.00 1.05 0.02 0.07 89.35 12:12:01 PM 1 16.68 0.00 1.44 2.63 0.08 79.16 12:12:01 PM 2 15.99 0.00 1.32 2.26 0.05 80.38 12:12:01 PM 3 7.07 0.00 1.36 1.39 0.07 90.11 12:12:01 PM 4 11.46 0.00 1.17 0.65 0.05 86.66 12:12:01 PM 5 9.64 0.00 1.07 0.95 0.07 88.27 12:12:01 PM 6 18.41 0.00 1.67 1.20 0.08 78.63 12:12:01 PM 7 16.35 0.00 1.11 0.35 0.07 82.13 12:13:01 PM all 31.84 0.00 1.61 0.14 0.10 66.31 12:13:01 PM 0 29.66 0.00 1.63 0.05 0.12 68.55 12:13:01 PM 1 20.62 0.00 1.84 0.22 0.10 77.22 12:13:01 PM 2 32.86 0.00 2.03 0.10 0.12 64.89 12:13:01 PM 3 44.35 0.00 1.49 0.10 0.08 53.97 12:13:01 PM 4 25.69 0.00 1.21 0.03 0.08 72.99 12:13:01 PM 5 45.75 0.00 1.29 0.00 0.10 52.86 12:13:01 PM 6 19.55 0.00 1.81 0.55 0.08 78.01 12:13:01 PM 7 36.19 0.00 1.61 0.10 0.12 61.99 12:14:01 PM all 19.61 0.00 0.86 1.04 0.07 78.43 12:14:01 PM 0 12.98 0.00 0.90 0.00 0.10 86.02 12:14:01 PM 1 32.05 0.00 1.35 0.17 0.05 66.38 12:14:01 PM 2 26.76 0.00 1.64 2.46 0.07 69.08 12:14:01 PM 3 26.10 0.00 0.89 0.18 0.07 72.76 12:14:01 PM 4 16.96 0.00 0.40 1.09 0.08 81.47 12:14:01 PM 5 17.48 0.00 0.47 0.47 0.07 81.52 12:14:01 PM 6 17.13 0.00 0.69 3.81 0.05 78.32 12:14:01 PM 7 7.40 0.00 0.53 0.12 0.07 91.88 Average: all 24.90 0.06 1.56 0.78 0.10 72.60 Average: 0 23.68 0.21 1.39 0.40 0.09 74.23 Average: 1 25.94 0.01 1.74 1.01 0.09 71.20 Average: 2 23.93 0.19 1.72 1.23 0.14 72.80 Average: 3 26.42 0.00 1.65 0.93 0.08 70.92 Average: 4 22.33 0.01 1.61 0.78 0.13 75.14 Average: 5 23.72 0.01 1.34 0.56 0.09 74.28 Average: 6 27.24 0.01 1.53 0.72 0.08 70.42 Average: 7 25.97 0.04 1.47 0.58 0.12 71.82