---> uname -a: Linux prd-centos8-docker-8c-8g-36675.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 1098 25698 19 5092 30318 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:a0:a8:7e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.137/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85781sec preferred_lft 85781sec inet6 fe80::f816:3eff:fea0:a87e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:25:1e:07:75 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::42:25ff:fe1e:775/64 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) 05/01/2024 _x86_64_ (8 CPU) 11:37:26 LINUX RESTART (8 CPU) 11:38:01 AM tps rtps wtps bread/s bwrtn/s 11:39:01 AM 140.89 12.73 128.16 2214.06 5827.21 11:40:01 AM 236.56 20.11 216.45 3863.76 10624.68 11:41:01 AM 100.68 1.32 99.37 487.92 11347.39 11:42:01 AM 113.60 12.46 101.13 896.50 29962.75 11:43:01 AM 24.16 0.08 24.08 3.47 562.98 11:44:01 AM 43.87 0.07 43.80 1.07 1343.54 11:45:01 AM 51.39 2.45 48.94 4477.79 6950.29 11:46:01 AM 97.45 0.02 97.43 1.60 29057.17 11:47:01 AM 18.93 1.10 17.83 68.64 1095.15 Average: 91.94 5.59 86.35 1334.86 10752.75 11:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:39:01 AM 29557292 31222264 3098420 9.49 2688 1989192 1496872 4.44 168824 2502360 143464 11:40:01 AM 28636500 30669140 4019212 12.31 2688 2346948 1863220 5.53 260268 3282116 142268 11:41:01 AM 27186608 29459980 5469104 16.75 2688 2584224 2915704 8.65 318364 4657128 52980 11:42:01 AM 25325784 28441032 7329928 22.45 2688 3408612 5728480 17.00 506004 6253428 1768 11:43:01 AM 25423908 28541256 7231804 22.15 2688 3410032 4885692 14.50 534556 6119400 144 11:44:01 AM 26101056 29230980 6554656 20.07 2688 3422636 3007192 8.92 545300 5449736 204 11:45:01 AM 25097476 28957208 7558236 23.15 2688 4148040 3211076 9.53 738288 6242228 402116 11:46:01 AM 23619808 27937884 9035904 27.67 2688 4601092 6536292 19.39 783072 7598584 56 11:47:01 AM 24877600 29333640 7778112 23.82 2688 4728916 2768172 8.21 802788 6353112 169416 Average: 26202892 29310376 6452820 19.76 2688 3404410 3601411 10.69 517496 5384232 101380 11:38:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 AM eth0 93.59 69.59 979.18 13.00 0.00 0.00 0.00 0.00 11:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 AM eth0 256.21 236.34 2767.51 54.26 0.00 0.00 0.00 0.00 11:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 AM lo 2.23 2.23 0.45 0.45 0.00 0.00 0.00 0.00 11:41:01 AM eth0 214.86 170.17 3398.17 27.35 0.00 0.00 0.00 0.00 11:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 AM lo 1.28 1.28 0.18 0.18 0.00 0.00 0.00 0.00 11:42:01 AM eth0 1015.08 308.55 6484.80 25.26 0.00 0.00 0.00 0.00 11:42:01 AM docker0 0.57 0.83 0.10 0.10 0.00 0.00 0.00 0.00 11:42:01 AM vethf4c58b3 0.57 0.95 0.11 0.11 0.00 0.00 0.00 0.00 11:43:01 AM lo 159.53 159.53 58.38 58.38 0.00 0.00 0.00 0.00 11:43:01 AM eth0 92.44 61.11 26.49 29.82 0.00 0.00 0.00 0.00 11:43:01 AM docker0 6.16 6.65 0.76 0.78 0.00 0.00 0.00 0.00 11:43:01 AM veth8568121 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 11:44:01 AM lo 80.89 80.89 7.80 7.80 0.00 0.00 0.00 0.00 11:44:01 AM eth0 90.67 58.93 31.51 30.92 0.00 0.00 0.00 0.00 11:44:01 AM docker0 4.87 5.70 1.08 0.76 0.00 0.00 0.00 0.00 11:45:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:45:01 AM eth0 136.61 111.35 1761.56 29.68 0.00 0.00 0.00 0.00 11:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 AM lo 132.97 132.97 58.34 58.34 0.00 0.00 0.00 0.00 11:46:01 AM eth0 353.86 121.72 2268.58 12.87 0.00 0.00 0.00 0.00 11:46:01 AM docker0 6.13 7.33 0.70 1.80 0.00 0.00 0.00 0.00 11:46:01 AM veth615bcf7 6.13 7.48 0.79 1.81 0.00 0.00 0.00 0.00 11:46:01 AM veth8090a53 0.00 0.87 0.00 0.41 0.00 0.00 0.00 0.00 11:47:01 AM lo 807.28 807.28 247.87 247.87 0.00 0.00 0.00 0.00 11:47:01 AM eth0 73.66 56.80 163.63 21.12 0.00 0.00 0.00 0.00 11:47:01 AM docker0 246.18 255.00 56.77 44.22 0.00 0.00 0.00 0.00 Average: lo 131.61 131.61 41.45 41.45 0.00 0.00 0.00 0.00 Average: eth0 258.56 132.73 1986.79 27.14 0.00 0.00 0.00 0.00 Average: docker0 29.32 30.61 6.60 5.30 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) 05/01/2024 _x86_64_ (8 CPU) 11:37:26 LINUX RESTART (8 CPU) 11:38:01 AM CPU %user %nice %system %iowait %steal %idle 11:39:01 AM all 9.64 0.00 1.01 1.14 0.05 88.16 11:39:01 AM 0 5.84 0.00 0.83 0.77 0.07 92.49 11:39:01 AM 1 10.44 0.00 1.29 3.01 0.05 85.21 11:39:01 AM 2 8.19 0.00 0.58 1.47 0.07 89.69 11:39:01 AM 3 10.16 0.00 0.78 0.95 0.05 88.05 11:39:01 AM 4 16.46 0.00 1.49 0.32 0.05 81.68 11:39:01 AM 5 4.91 0.00 0.77 1.40 0.05 92.87 11:39:01 AM 6 6.31 0.00 0.78 0.32 0.03 92.56 11:39:01 AM 7 14.84 0.00 1.55 0.87 0.03 82.70 11:40:01 AM all 21.77 0.00 1.16 2.69 0.08 74.30 11:40:01 AM 0 23.19 0.00 1.39 2.76 0.08 72.58 11:40:01 AM 1 13.08 0.00 1.17 3.11 0.08 82.55 11:40:01 AM 2 19.51 0.00 1.01 1.76 0.10 77.62 11:40:01 AM 3 33.03 0.00 0.63 1.69 0.10 64.55 11:40:01 AM 4 18.27 0.00 1.10 3.29 0.07 77.27 11:40:01 AM 5 30.90 0.00 2.34 5.96 0.07 60.73 11:40:01 AM 6 8.44 0.00 0.60 0.67 0.07 90.22 11:40:01 AM 7 27.74 0.00 1.07 2.27 0.05 68.88 11:41:01 AM all 35.31 0.00 0.94 0.89 0.08 62.78 11:41:01 AM 0 29.66 0.00 0.72 0.02 0.08 69.53 11:41:01 AM 1 19.23 0.00 1.50 1.92 0.07 77.28 11:41:01 AM 2 40.88 0.00 1.40 2.89 0.08 54.75 11:41:01 AM 3 41.79 0.00 1.20 0.13 0.08 56.79 11:41:01 AM 4 50.02 0.00 1.17 0.74 0.08 47.99 11:41:01 AM 5 37.46 0.00 0.65 0.12 0.08 61.69 11:41:01 AM 6 22.77 0.00 0.42 1.20 0.07 75.55 11:41:01 AM 7 40.73 0.00 0.48 0.07 0.07 58.65 11:42:01 AM all 30.60 0.21 2.21 1.87 0.08 65.02 11:42:01 AM 0 34.39 0.00 1.81 0.28 0.07 63.45 11:42:01 AM 1 34.38 0.00 2.71 3.80 0.10 59.01 11:42:01 AM 2 17.77 0.00 2.36 3.80 0.08 75.98 11:42:01 AM 3 32.91 0.00 1.97 2.50 0.07 62.55 11:42:01 AM 4 43.19 0.03 2.55 0.39 0.08 53.76 11:42:01 AM 5 25.85 0.02 1.45 0.88 0.07 71.74 11:42:01 AM 6 24.10 0.02 2.59 2.76 0.07 70.47 11:42:01 AM 7 32.17 1.61 2.28 0.59 0.07 63.27 11:43:01 AM all 16.21 0.08 1.69 0.08 0.08 81.86 11:43:01 AM 0 19.43 0.05 1.80 0.10 0.08 78.54 11:43:01 AM 1 15.18 0.00 1.41 0.12 0.07 83.23 11:43:01 AM 2 14.88 0.03 1.66 0.02 0.10 83.32 11:43:01 AM 3 14.46 0.47 1.57 0.08 0.08 83.33 11:43:01 AM 4 19.50 0.03 1.97 0.05 0.08 78.35 11:43:01 AM 5 12.04 0.00 1.73 0.10 0.08 86.05 11:43:01 AM 6 16.23 0.03 1.64 0.13 0.07 81.90 11:43:01 AM 7 17.98 0.02 1.72 0.00 0.07 80.22 11:44:01 AM all 32.93 0.36 2.64 0.10 0.10 63.87 11:44:01 AM 0 43.62 0.05 2.79 0.05 0.10 53.39 11:44:01 AM 1 23.35 0.03 2.68 0.05 0.12 73.77 11:44:01 AM 2 32.26 0.12 2.41 0.05 0.08 65.07 11:44:01 AM 3 29.68 0.00 1.96 0.10 0.10 68.16 11:44:01 AM 4 34.63 0.10 2.85 0.08 0.10 62.24 11:44:01 AM 5 36.52 0.02 2.85 0.15 0.10 60.36 11:44:01 AM 6 27.85 2.14 2.66 0.18 0.10 67.06 11:44:01 AM 7 35.49 0.44 2.91 0.12 0.10 60.94 11:45:01 AM all 38.08 0.00 1.66 0.31 0.07 59.89 11:45:01 AM 0 35.80 0.00 1.42 0.17 0.07 62.55 11:45:01 AM 1 31.13 0.00 2.09 0.17 0.07 66.54 11:45:01 AM 2 53.48 0.00 2.62 0.28 0.08 43.53 11:45:01 AM 3 42.50 0.00 1.42 1.30 0.07 54.70 11:45:01 AM 4 38.52 0.00 1.57 0.07 0.07 59.78 11:45:01 AM 5 34.96 0.00 1.45 0.25 0.07 63.27 11:45:01 AM 6 28.38 0.00 1.19 0.12 0.07 70.25 11:45:01 AM 7 39.82 0.00 1.52 0.12 0.05 58.49 11:46:01 AM all 16.57 0.33 1.65 0.74 0.08 80.63 11:46:01 AM 0 19.73 0.00 1.41 2.28 0.08 76.50 11:46:01 AM 1 20.47 0.00 1.29 0.70 0.08 77.45 11:46:01 AM 2 11.65 0.03 1.90 1.56 0.08 84.78 11:46:01 AM 3 17.73 0.00 2.30 0.10 0.08 79.79 11:46:01 AM 4 11.13 0.59 1.49 0.13 0.07 86.59 11:46:01 AM 5 16.04 0.03 1.72 0.97 0.08 81.15 11:46:01 AM 6 13.01 2.00 1.81 0.10 0.08 83.00 11:46:01 AM 7 22.82 0.00 1.29 0.03 0.05 75.81 11:47:01 AM all 31.09 0.00 1.56 0.05 0.09 67.21 11:47:01 AM 0 39.94 0.00 1.04 0.00 0.08 58.94 11:47:01 AM 1 24.01 0.00 1.22 0.02 0.10 74.65 11:47:01 AM 2 26.73 0.00 2.00 0.12 0.10 71.05 11:47:01 AM 3 23.03 0.00 1.57 0.03 0.10 75.26 11:47:01 AM 4 34.85 0.00 2.16 0.03 0.10 62.86 11:47:01 AM 5 34.27 0.00 1.54 0.12 0.08 63.99 11:47:01 AM 6 21.56 0.00 1.37 0.07 0.08 76.92 11:47:01 AM 7 44.28 0.00 1.56 0.03 0.08 54.04 Average: all 25.80 0.11 1.61 0.87 0.08 71.53 Average: 0 27.95 0.01 1.47 0.71 0.08 69.78 Average: 1 21.24 0.00 1.71 1.43 0.08 75.53 Average: 2 25.05 0.02 1.77 1.33 0.09 71.74 Average: 3 27.26 0.05 1.49 0.77 0.08 70.35 Average: 4 29.61 0.08 1.82 0.57 0.08 67.84 Average: 5 25.88 0.01 1.61 1.10 0.08 71.32 Average: 6 18.73 0.47 1.45 0.62 0.07 78.67 Average: 7 30.65 0.23 1.60 0.46 0.06 67.01