---> uname -a: Linux prd-centos8-docker-8c-8g-9655.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 1106 25473 19 5309 30310 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:8f:ee:30 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.182/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85772sec preferred_lft 85772sec inet6 fe80::f816:3eff:fe8f:ee30/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e2:e5:f4:d5 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:e2ff:fee5:f4d5/64 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) 02/29/2024 _x86_64_ (8 CPU) 09:31:02 LINUX RESTART (8 CPU) 09:32:01 AM tps rtps wtps bread/s bwrtn/s 09:33:01 AM 212.66 22.83 189.84 3700.32 8470.05 09:34:01 AM 156.55 1.57 154.98 634.72 15155.18 09:35:01 AM 43.88 0.12 43.76 29.86 2785.97 09:36:01 AM 110.58 12.45 98.13 949.02 28064.90 09:37:01 AM 39.84 0.02 39.82 0.53 998.43 09:38:01 AM 43.29 1.90 41.39 3514.70 7113.11 09:39:01 AM 106.93 0.58 106.35 991.90 28881.48 09:40:00 AM 19.54 1.12 18.42 70.02 1334.84 09:40:01 AM 29.66 0.00 29.66 0.00 988.98 09:41:01 AM 198.05 1.67 196.38 1760.77 21585.64 Average: 103.50 4.69 98.81 1294.46 12709.60 09:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:33:01 AM 28620596 30599892 4035116 12.36 2688 2295792 2352152 6.98 206440 3364360 205352 09:34:01 AM 27911380 30147024 4744332 14.53 2688 2547788 2206856 6.55 299872 3954736 23372 09:35:01 AM 25715400 28890716 6940312 21.25 2688 3475372 3423276 10.16 372732 6035436 886304 09:36:01 AM 25504080 28615320 7151632 21.90 2688 3404996 3558084 10.56 534884 6047148 44 09:37:01 AM 25840848 28964116 6814864 20.87 2688 3416464 3696808 10.97 540924 5713084 9288 09:38:01 AM 25698004 29176604 6957708 21.31 2688 3770640 2972068 8.82 593860 5794404 50188 09:39:01 AM 23978732 28284872 8676980 26.57 2688 4594464 4030256 11.96 779676 7263724 10608 09:40:00 AM 24551512 29039108 8104200 24.82 2688 4761248 3165040 9.39 803156 6679988 210692 09:40:01 AM 24292212 29053224 8363500 25.61 2688 5033960 3075560 9.13 803232 6939224 483380 09:41:01 AM 26154144 31104696 6501568 19.91 2688 5215448 1461756 4.34 998868 4875868 51484 Average: 25826691 29387557 6829021 20.91 2688 3851617 2994186 8.88 593364 5666797 193071 09:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 AM eth0 244.29 208.10 2127.48 49.43 0.00 0.00 0.00 0.00 09:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM lo 2.20 2.20 0.35 0.35 0.00 0.00 0.00 0.00 09:34:01 AM eth0 320.19 261.68 3591.02 34.06 0.00 0.00 0.00 0.00 09:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM eth0 846.43 386.94 6857.36 35.26 0.00 0.00 0.00 0.00 09:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM lo 62.81 62.81 14.84 14.84 0.00 0.00 0.00 0.00 09:36:01 AM eth0 40.87 27.17 11.00 15.86 0.00 0.00 0.00 0.00 09:36:01 AM docker0 6.66 7.48 0.86 0.88 0.00 0.00 0.00 0.00 09:37:01 AM lo 160.93 160.93 44.47 44.47 0.00 0.00 0.00 0.00 09:37:01 AM eth0 48.90 31.46 20.03 23.89 0.00 0.00 0.00 0.00 09:37:01 AM docker0 3.48 4.27 0.59 0.56 0.00 0.00 0.00 0.00 09:38:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 09:38:01 AM eth0 112.55 92.34 1139.53 33.38 0.00 0.00 0.00 0.00 09:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM lo 67.30 67.30 23.99 23.99 0.00 0.00 0.00 0.00 09:39:01 AM eth0 357.35 146.43 2913.34 13.31 0.00 0.00 0.00 0.00 09:39:01 AM docker0 12.38 13.39 2.34 8.79 0.00 0.00 0.00 0.00 09:39:01 AM veth5ce1902 12.38 13.54 2.51 8.80 0.00 0.00 0.00 0.00 09:40:00 AM lo 713.82 713.82 259.41 259.41 0.00 0.00 0.00 0.00 09:40:00 AM eth0 62.20 45.07 283.58 15.32 0.00 0.00 0.00 0.00 09:40:00 AM docker0 169.20 175.41 45.24 30.42 0.00 0.00 0.00 0.00 09:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 AM eth0 269.82 200.97 2580.33 40.62 0.00 0.00 0.00 0.00 09:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 110.37 110.37 37.56 37.56 0.00 0.00 0.00 0.00 Average: eth0 255.70 155.47 2168.60 28.98 0.00 0.00 0.00 0.00 Average: docker0 20.93 21.90 5.35 4.45 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) 02/29/2024 _x86_64_ (8 CPU) 09:31:02 LINUX RESTART (8 CPU) 09:32:01 AM CPU %user %nice %system %iowait %steal %idle 09:33:01 AM all 16.64 0.00 1.30 0.95 0.06 81.05 09:33:01 AM 0 9.54 0.00 0.67 0.48 0.07 89.24 09:33:01 AM 1 18.45 0.00 1.24 0.84 0.07 79.42 09:33:01 AM 2 30.75 0.00 2.27 0.92 0.07 65.99 09:33:01 AM 3 13.59 0.00 1.69 1.99 0.07 82.67 09:33:01 AM 4 14.63 0.00 1.05 1.61 0.08 82.62 09:33:01 AM 5 18.78 0.00 1.37 0.52 0.07 79.26 09:33:01 AM 6 17.03 0.00 0.92 0.35 0.05 81.66 09:33:01 AM 7 10.33 0.00 1.22 0.87 0.03 87.55 09:34:01 AM all 31.50 0.00 1.03 0.95 0.08 66.44 09:34:01 AM 0 37.47 0.00 0.89 0.15 0.08 61.41 09:34:01 AM 1 23.42 0.00 1.32 3.37 0.10 71.79 09:34:01 AM 2 43.43 0.00 1.37 0.30 0.08 54.82 09:34:01 AM 3 28.71 0.00 1.05 0.84 0.08 69.32 09:34:01 AM 4 38.39 0.00 1.10 1.54 0.08 58.88 09:34:01 AM 5 21.99 0.00 1.24 0.64 0.07 76.07 09:34:01 AM 6 29.19 0.00 0.60 0.62 0.08 69.51 09:34:01 AM 7 29.45 0.00 0.64 0.17 0.07 69.69 09:35:01 AM all 39.85 0.00 1.76 0.17 0.09 58.12 09:35:01 AM 0 28.55 0.00 1.24 0.03 0.10 70.07 09:35:01 AM 1 36.58 0.00 1.39 0.02 0.10 61.91 09:35:01 AM 2 47.85 0.00 2.28 0.00 0.10 49.76 09:35:01 AM 3 43.98 0.00 1.68 0.99 0.08 53.27 09:35:01 AM 4 38.91 0.00 1.44 0.00 0.08 59.56 09:35:01 AM 5 43.22 0.00 2.51 0.34 0.10 53.83 09:35:01 AM 6 43.31 0.00 1.48 0.02 0.10 55.09 09:35:01 AM 7 36.43 0.00 2.08 0.00 0.08 61.41 09:36:01 AM all 17.97 0.30 2.02 1.68 0.09 77.95 09:36:01 AM 0 15.87 0.00 1.57 0.07 0.10 82.39 09:36:01 AM 1 11.91 0.15 2.36 3.53 0.10 81.95 09:36:01 AM 2 16.49 0.00 1.79 4.00 0.08 77.63 09:36:01 AM 3 23.69 0.00 2.02 0.03 0.08 74.17 09:36:01 AM 4 21.46 0.05 2.38 0.50 0.10 75.50 09:36:01 AM 5 17.33 2.14 1.83 0.49 0.08 78.13 09:36:01 AM 6 18.51 0.00 2.11 1.32 0.07 77.99 09:36:01 AM 7 18.49 0.05 2.06 3.50 0.07 75.83 09:37:01 AM all 23.74 0.30 2.53 0.10 0.12 73.21 09:37:01 AM 0 25.44 0.10 3.03 0.10 0.13 71.19 09:37:01 AM 1 23.02 0.13 2.14 0.03 0.13 74.53 09:37:01 AM 2 26.20 0.05 2.58 0.08 0.10 70.98 09:37:01 AM 3 19.26 1.79 2.82 0.13 0.12 75.88 09:37:01 AM 4 22.08 0.07 2.09 0.15 0.12 75.49 09:37:01 AM 5 21.88 0.07 2.43 0.15 0.10 75.37 09:37:01 AM 6 26.60 0.03 2.33 0.13 0.12 70.79 09:37:01 AM 7 25.44 0.15 2.80 0.05 0.10 71.46 09:38:01 AM all 39.94 0.04 1.20 0.38 0.08 58.35 09:38:01 AM 0 43.28 0.00 1.29 0.17 0.08 55.19 09:38:01 AM 1 28.78 0.00 1.22 1.27 0.10 68.63 09:38:01 AM 2 47.48 0.00 1.42 0.85 0.08 50.17 09:38:01 AM 3 55.69 0.00 1.24 0.00 0.07 43.01 09:38:01 AM 4 34.88 0.00 1.07 0.02 0.07 63.97 09:38:01 AM 5 38.85 0.00 1.24 0.37 0.08 59.46 09:38:01 AM 6 44.27 0.00 1.47 0.10 0.10 54.05 09:38:01 AM 7 26.31 0.30 0.67 0.28 0.07 72.37 09:39:01 AM all 19.18 0.00 1.88 1.08 0.07 77.79 09:39:01 AM 0 16.06 0.00 1.55 0.24 0.07 82.10 09:39:01 AM 1 25.62 0.00 2.64 3.19 0.07 68.49 09:39:01 AM 2 22.89 0.00 2.05 1.49 0.07 73.50 09:39:01 AM 3 23.94 0.00 1.64 0.62 0.08 73.72 09:39:01 AM 4 10.93 0.00 1.68 0.82 0.07 86.50 09:39:01 AM 5 8.13 0.00 1.55 0.03 0.07 90.22 09:39:01 AM 6 16.88 0.00 1.61 0.55 0.05 80.91 09:39:01 AM 7 28.96 0.00 2.36 1.73 0.07 66.88 09:40:00 AM all 30.86 0.00 1.29 0.11 0.10 67.63 09:40:00 AM 0 22.10 0.00 1.91 0.00 0.12 75.87 09:40:00 AM 1 19.17 0.00 1.07 0.09 0.10 79.57 09:40:00 AM 2 36.04 0.00 0.72 0.02 0.09 63.14 09:40:00 AM 3 43.77 0.00 1.82 0.20 0.12 54.08 09:40:00 AM 4 33.60 0.00 0.77 0.02 0.09 65.53 09:40:00 AM 5 43.22 0.00 1.31 0.00 0.09 55.39 09:40:00 AM 6 29.31 0.00 0.89 0.05 0.09 69.67 09:40:00 AM 7 19.68 0.00 1.86 0.51 0.10 77.84 09:40:01 AM all 19.38 0.00 16.17 0.00 0.00 64.45 09:40:01 AM 0 6.36 0.00 35.45 0.00 0.00 58.18 09:40:01 AM 1 14.29 0.00 17.86 0.00 0.00 67.86 09:40:01 AM 2 15.79 0.00 6.14 0.00 0.00 78.07 09:40:01 AM 3 18.18 0.00 15.45 0.00 0.00 66.36 09:40:01 AM 4 15.79 0.00 12.28 0.00 0.00 71.93 09:40:01 AM 5 26.09 0.00 20.00 0.00 0.00 53.91 09:40:01 AM 6 10.62 0.00 7.96 0.00 0.00 81.42 09:40:01 AM 7 46.96 0.00 14.78 0.00 0.00 38.26 09:41:01 AM all 22.05 0.00 1.11 1.13 0.08 75.63 09:41:01 AM 0 3.86 0.00 1.19 1.24 0.07 93.65 09:41:01 AM 1 29.61 0.00 1.08 0.27 0.10 68.94 09:41:01 AM 2 27.39 0.00 0.82 0.13 0.08 71.57 09:41:01 AM 3 12.26 0.00 1.07 6.87 0.07 79.73 09:41:01 AM 4 37.99 0.00 1.47 0.15 0.07 60.32 09:41:01 AM 5 31.24 0.00 1.92 0.07 0.08 66.68 09:41:01 AM 6 17.32 0.00 0.67 0.00 0.08 81.92 09:41:01 AM 7 16.75 0.00 0.67 0.28 0.08 82.21 Average: all 26.83 0.07 1.60 0.73 0.08 70.68 Average: 0 22.43 0.01 1.55 0.28 0.09 75.64 Average: 1 24.04 0.03 1.64 1.40 0.10 72.79 Average: 2 33.12 0.01 1.71 0.87 0.08 64.21 Average: 3 29.38 0.20 1.70 1.30 0.09 67.34 Average: 4 28.06 0.01 1.48 0.53 0.08 69.83 Average: 5 27.15 0.25 1.75 0.29 0.08 70.48 Average: 6 26.89 0.00 1.36 0.35 0.08 71.32 Average: 7 23.59 0.06 1.62 0.82 0.07 73.84