---> uname -a: Linux prd-centos8-docker-8c-8g-8906.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 1107 25474 19 5308 30309 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:ff:d5:12 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.50/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85751sec preferred_lft 85751sec inet6 fe80::f816:3eff:feff:d512/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d9:b3:4a:40 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:d9ff:feb3:4a40/64 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) 02/26/2024 _x86_64_ (8 CPU) 15:38:45 LINUX RESTART (8 CPU) 03:39:01 PM tps rtps wtps bread/s bwrtn/s 03:40:01 PM 251.52 34.36 217.16 8336.05 18005.18 03:41:01 PM 221.14 20.06 201.08 3862.71 10461.11 03:42:01 PM 131.66 1.32 130.34 487.84 11874.79 03:43:01 PM 64.41 0.10 64.31 27.73 25636.24 03:44:01 PM 81.99 12.38 69.62 869.43 13940.61 03:45:01 PM 35.22 0.07 35.15 1.07 728.54 03:46:01 PM 44.22 1.90 42.32 3514.70 7124.54 03:47:01 PM 107.53 0.57 106.96 975.81 28797.92 03:48:01 PM 22.74 1.18 21.56 72.64 1408.51 03:49:01 PM 208.20 1.42 206.78 1721.31 21475.22 Average: 116.86 7.33 109.53 1986.95 13944.95 03:39:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:40:01 PM 29645624 31296588 3010088 9.22 2688 1976432 1429864 4.24 165404 2421860 132636 03:41:01 PM 28409344 30444360 4246368 13.00 2688 2350524 2636868 7.82 257792 3512604 155828 03:42:01 PM 27429352 29699312 5226360 16.00 2688 2581200 2821904 8.37 310288 4421220 52996 03:43:01 PM 25052412 28134884 7603300 23.28 2688 3378256 4212548 12.50 383196 6662188 371276 03:44:01 PM 24735612 27846984 7920100 24.25 2688 3405152 4493876 13.33 529840 6822668 28 03:45:01 PM 24753180 27876400 7902532 24.20 2688 3416396 4686348 13.90 540452 6799668 9272 03:46:01 PM 24835068 28352184 7820644 23.95 2688 3808944 3934308 11.67 591756 6659136 88468 03:47:01 PM 23213836 27515588 9441876 28.91 2688 4589976 5000992 14.84 777236 8029560 10604 03:48:01 PM 24411976 28843356 8243736 25.24 2688 4705440 3237156 9.60 800560 6824480 157976 03:49:01 PM 26102136 31037760 6553576 20.07 2688 5203912 1535212 4.55 994796 4938720 17460 Average: 25858854 29104742 6796858 20.81 2688 3541623 3398908 10.08 535132 5709210 99654 03:39:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 PM eth0 362.16 240.97 1586.96 63.17 0.00 0.00 0.00 0.00 03:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 PM eth0 265.46 224.69 2802.19 46.77 0.00 0.00 0.00 0.00 03:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 PM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 03:42:01 PM eth0 196.55 162.26 3244.25 23.62 0.00 0.00 0.00 0.00 03:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM eth0 1167.57 443.23 6485.89 36.45 0.00 0.00 0.00 0.00 03:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 PM lo 63.15 63.15 15.59 15.59 0.00 0.00 0.00 0.00 03:44:01 PM eth0 39.81 34.70 13.94 17.01 0.00 0.00 0.00 0.00 03:44:01 PM docker0 6.70 7.36 0.86 0.87 0.00 0.00 0.00 0.00 03:45:01 PM lo 164.01 164.01 42.75 42.75 0.00 0.00 0.00 0.00 03:45:01 PM eth0 143.74 103.65 45.54 44.49 0.00 0.00 0.00 0.00 03:45:01 PM docker0 3.48 4.23 0.59 0.55 0.00 0.00 0.00 0.00 03:46:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 03:46:01 PM eth0 136.50 122.66 1698.55 33.09 0.00 0.00 0.00 0.00 03:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM lo 60.71 60.71 23.92 23.92 0.00 0.00 0.00 0.00 03:47:01 PM eth0 343.69 134.96 2327.04 12.44 0.00 0.00 0.00 0.00 03:47:01 PM docker0 12.40 13.43 2.34 8.79 0.00 0.00 0.00 0.00 03:47:01 PM veth763f35a 12.40 13.56 2.51 8.80 0.00 0.00 0.00 0.00 03:48:01 PM lo 639.57 639.57 212.33 212.33 0.00 0.00 0.00 0.00 03:48:01 PM eth0 55.61 44.79 300.92 17.01 0.00 0.00 0.00 0.00 03:48:01 PM docker0 166.39 172.69 44.43 29.88 0.00 0.00 0.00 0.00 03:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM eth0 306.92 224.86 2580.97 57.15 0.00 0.00 0.00 0.00 03:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 92.98 92.98 29.50 29.50 0.00 0.00 0.00 0.00 Average: eth0 301.78 173.67 2108.51 35.12 0.00 0.00 0.00 0.00 Average: docker0 18.90 19.77 4.82 4.01 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) 02/26/2024 _x86_64_ (8 CPU) 15:38:45 LINUX RESTART (8 CPU) 03:39:01 PM CPU %user %nice %system %iowait %steal %idle 03:40:01 PM all 14.29 0.00 2.19 2.30 0.06 81.16 03:40:01 PM 0 20.39 0.00 2.08 1.91 0.10 75.53 03:40:01 PM 1 16.29 0.00 1.56 0.20 0.07 81.88 03:40:01 PM 2 28.59 0.00 3.99 3.25 0.05 64.13 03:40:01 PM 3 6.93 0.00 2.12 2.51 0.07 88.37 03:40:01 PM 4 15.88 0.00 1.98 1.27 0.07 80.80 03:40:01 PM 5 6.98 0.00 1.96 3.14 0.03 87.89 03:40:01 PM 6 11.19 0.00 1.91 2.23 0.05 84.62 03:40:01 PM 7 8.00 0.00 1.93 3.92 0.05 86.10 03:41:01 PM all 24.70 0.00 1.38 1.38 0.09 72.45 03:41:01 PM 0 10.00 0.00 0.57 0.02 0.05 89.36 03:41:01 PM 1 27.10 0.00 1.56 3.11 0.18 68.04 03:41:01 PM 2 34.90 0.00 1.10 0.30 0.08 63.61 03:41:01 PM 3 20.63 0.00 1.05 0.90 0.07 77.35 03:41:01 PM 4 30.54 0.00 1.06 1.76 0.10 66.54 03:41:01 PM 5 31.84 0.00 2.13 2.44 0.10 63.49 03:41:01 PM 6 25.14 0.00 2.61 2.24 0.08 69.93 03:41:01 PM 7 17.46 0.00 0.96 0.27 0.08 81.23 03:42:01 PM all 35.56 0.00 1.10 0.77 0.11 62.46 03:42:01 PM 0 31.17 0.00 0.77 0.10 0.12 67.84 03:42:01 PM 1 48.47 0.00 1.26 1.19 0.10 48.99 03:42:01 PM 2 41.48 0.00 2.32 0.75 0.12 55.33 03:42:01 PM 3 24.86 0.00 1.20 1.14 0.12 72.68 03:42:01 PM 4 29.50 0.00 0.77 0.18 0.10 69.44 03:42:01 PM 5 39.01 0.00 1.07 0.05 0.10 59.77 03:42:01 PM 6 24.72 0.00 0.94 0.99 0.12 73.24 03:42:01 PM 7 45.26 0.00 0.50 1.79 0.08 52.37 03:43:01 PM all 35.41 0.00 2.48 1.45 0.09 60.56 03:43:01 PM 0 26.12 0.00 1.59 0.00 0.10 72.19 03:43:01 PM 1 32.52 0.00 2.64 0.91 0.10 63.82 03:43:01 PM 2 42.94 0.00 2.74 6.46 0.10 47.76 03:43:01 PM 3 28.72 0.00 2.92 2.99 0.08 65.29 03:43:01 PM 4 41.82 0.00 2.62 0.00 0.08 55.47 03:43:01 PM 5 41.63 0.00 2.10 0.05 0.12 56.10 03:43:01 PM 6 24.28 0.00 2.73 0.49 0.08 72.41 03:43:01 PM 7 45.24 0.00 2.52 0.69 0.08 51.46 03:44:01 PM all 18.37 0.33 1.93 1.56 0.10 77.70 03:44:01 PM 0 20.01 0.00 1.89 0.10 0.08 77.92 03:44:01 PM 1 24.32 0.00 2.16 4.42 0.10 69.00 03:44:01 PM 2 17.49 2.01 1.89 4.02 0.08 74.50 03:44:01 PM 3 16.86 0.02 1.79 0.69 0.10 80.54 03:44:01 PM 4 15.64 0.07 1.62 0.13 0.08 82.45 03:44:01 PM 5 17.09 0.47 2.01 0.72 0.10 79.60 03:44:01 PM 6 16.58 0.05 2.08 0.07 0.13 81.09 03:44:01 PM 7 18.96 0.03 2.03 2.34 0.10 76.54 03:45:01 PM all 24.19 0.64 2.76 0.25 0.11 72.05 03:45:01 PM 0 22.92 0.12 2.36 0.05 0.13 74.42 03:45:01 PM 1 22.69 0.12 2.99 0.10 0.13 73.97 03:45:01 PM 2 25.99 0.05 2.88 0.22 0.12 70.74 03:45:01 PM 3 26.17 0.02 2.67 0.22 0.12 70.80 03:45:01 PM 4 30.61 0.02 3.02 0.17 0.10 66.08 03:45:01 PM 5 24.27 2.33 2.36 0.05 0.10 70.89 03:45:01 PM 6 16.95 0.05 2.77 0.12 0.08 80.02 03:45:01 PM 7 23.90 2.43 3.01 1.09 0.08 69.49 03:46:01 PM all 41.16 0.08 1.43 0.71 0.08 56.54 03:46:01 PM 0 39.59 0.00 1.22 0.28 0.08 58.82 03:46:01 PM 1 41.48 0.00 1.87 3.38 0.08 53.18 03:46:01 PM 2 39.44 0.00 1.66 0.42 0.08 58.40 03:46:01 PM 3 51.33 0.00 1.22 0.43 0.08 46.93 03:46:01 PM 4 30.69 0.00 1.22 0.38 0.08 67.63 03:46:01 PM 5 60.42 0.00 1.79 0.07 0.08 37.64 03:46:01 PM 6 42.29 0.57 1.44 0.32 0.08 55.29 03:46:01 PM 7 23.96 0.05 1.03 0.37 0.07 74.53 03:47:01 PM all 19.61 0.00 2.03 1.63 0.08 76.65 03:47:01 PM 0 17.20 0.00 1.80 1.75 0.08 79.17 03:47:01 PM 1 16.38 0.00 2.28 0.69 0.10 80.55 03:47:01 PM 2 24.52 0.00 2.25 2.32 0.07 70.84 03:47:01 PM 3 13.78 0.00 2.50 3.43 0.10 80.19 03:47:01 PM 4 21.68 0.00 2.38 2.35 0.07 73.52 03:47:01 PM 5 21.68 0.00 1.54 0.18 0.07 76.52 03:47:01 PM 6 25.62 0.00 1.91 2.06 0.07 70.34 03:47:01 PM 7 16.01 0.00 1.59 0.27 0.08 82.04 03:48:01 PM all 31.29 0.00 1.32 0.12 0.08 67.19 03:48:01 PM 0 39.10 0.00 1.04 0.02 0.10 59.74 03:48:01 PM 1 34.74 0.00 1.44 0.23 0.08 63.50 03:48:01 PM 2 42.87 0.00 1.63 0.10 0.08 55.32 03:48:01 PM 3 17.19 0.00 1.46 0.00 0.07 81.28 03:48:01 PM 4 30.27 0.00 1.74 0.05 0.08 67.86 03:48:01 PM 5 32.43 0.00 1.07 0.02 0.07 66.42 03:48:01 PM 6 38.65 0.00 0.99 0.02 0.10 60.25 03:48:01 PM 7 15.03 0.00 1.22 0.55 0.07 83.13 03:49:01 PM all 23.79 0.00 1.50 1.96 0.09 72.66 03:49:01 PM 0 11.24 0.00 1.19 12.29 0.07 75.21 03:49:01 PM 1 42.51 0.00 1.55 0.72 0.10 55.12 03:49:01 PM 2 10.39 0.00 1.11 0.07 0.10 88.34 03:49:01 PM 3 34.84 0.00 2.13 0.14 0.10 62.80 03:49:01 PM 4 31.95 0.00 1.01 0.00 0.07 66.97 03:49:01 PM 5 8.61 0.00 1.34 0.15 0.10 89.80 03:49:01 PM 6 32.73 0.00 2.32 2.23 0.08 62.64 03:49:01 PM 7 18.29 0.00 1.38 0.05 0.12 80.16 Average: all 26.83 0.11 1.81 1.21 0.09 69.94 Average: 0 23.77 0.01 1.45 1.65 0.09 73.02 Average: 1 30.65 0.01 1.93 1.50 0.11 65.81 Average: 2 30.86 0.21 2.16 1.79 0.09 64.90 Average: 3 24.13 0.00 1.91 1.24 0.09 72.63 Average: 4 27.84 0.01 1.74 0.63 0.08 69.69 Average: 5 28.41 0.28 1.74 0.69 0.09 68.80 Average: 6 25.82 0.07 1.97 1.08 0.09 70.98 Average: 7 23.19 0.25 1.61 1.14 0.08 73.72