---> uname -a: Linux prd-centos8-docker-8c-8g-11538.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 1128 25449 19 5311 30288 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:0e:51 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.180/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85797sec preferred_lft 85797sec inet6 fe80::f816:3eff:fe8f:e51/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6f:dd:7c:ea 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::42:6fff:fedd:7cea/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) 01/12/2024 _x86_64_ (8 CPU) 11:34:09 LINUX RESTART (8 CPU) 11:35:01 AM tps rtps wtps bread/s bwrtn/s 11:36:01 AM 164.36 20.60 143.76 4134.24 10219.45 11:37:01 AM 207.95 7.28 200.67 1417.93 11286.60 11:38:01 AM 73.79 0.10 73.69 27.86 7856.91 11:39:01 AM 112.56 12.36 100.20 868.11 28455.81 11:40:01 AM 17.69 0.02 17.67 0.53 345.70 11:41:02 AM 26.12 0.00 26.12 0.00 963.91 11:42:01 AM 124.65 2.54 122.11 4588.68 35341.92 11:43:01 AM 35.19 1.10 34.09 68.64 1742.72 11:44:01 AM 198.07 1.83 196.24 1775.38 22353.01 Average: 106.67 5.10 101.57 1425.29 13132.29 11:35:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:36:01 AM 29229432 31080592 3426280 10.49 2688 2169324 1603204 4.76 181192 2791064 122136 11:37:01 AM 27546996 29757220 5108716 15.64 2688 2523228 2745724 8.15 295820 4320640 156448 11:38:01 AM 26724908 29229232 5930804 18.16 2688 2812140 3035956 9.01 371420 5053460 232904 11:39:01 AM 25917092 29025584 6738620 20.64 2688 3402232 3163228 9.39 530604 5645444 400 11:40:01 AM 25133300 28244548 7522412 23.04 2688 3403508 6145712 18.23 536076 6393656 1704 11:41:02 AM 24751540 28062668 7904172 24.20 2688 3603444 4207588 12.48 586704 6749688 182528 11:42:01 AM 23503980 27801180 9151732 28.02 2688 4582792 4703208 13.95 771476 7753216 8736 11:43:01 AM 25816916 30647880 6838796 20.94 2688 5102284 1884728 5.59 829120 5390048 557888 11:44:01 AM 26044320 30998988 6611392 20.25 2688 5218584 1577988 4.68 999280 4984968 59688 Average: 26074276 29427544 6581436 20.15 2688 3646393 3229704 9.58 566855 5453576 146937 11:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM eth0 94.73 69.91 1150.42 29.69 0.00 0.00 0.00 0.00 11:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 AM lo 0.58 0.58 0.11 0.11 0.00 0.00 0.00 0.00 11:37:01 AM eth0 361.08 297.48 4857.20 40.96 0.00 0.00 0.00 0.00 11:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 AM lo 1.48 1.48 0.23 0.23 0.00 0.00 0.00 0.00 11:38:01 AM eth0 438.76 203.28 3353.60 25.66 0.00 0.00 0.00 0.00 11:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 AM lo 21.24 21.24 1.97 1.97 0.00 0.00 0.00 0.00 11:39:01 AM eth0 538.32 185.19 3848.73 25.39 0.00 0.00 0.00 0.00 11:39:01 AM docker0 6.60 7.35 0.85 0.87 0.00 0.00 0.00 0.00 11:40:01 AM lo 393.62 393.62 254.66 254.66 0.00 0.00 0.00 0.00 11:40:01 AM eth0 245.82 193.77 41.51 176.40 0.00 0.00 0.00 0.00 11:40:01 AM docker0 1.50 1.77 0.22 0.20 0.00 0.00 0.00 0.00 11:40:01 AM vethd3e2e8e 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:41:02 AM lo 41.29 41.29 18.69 18.69 0.00 0.00 0.00 0.00 11:41:02 AM eth0 139.11 116.81 571.45 51.87 0.00 0.00 0.00 0.00 11:41:02 AM docker0 1.98 2.38 0.37 0.34 0.00 0.00 0.00 0.00 11:42:01 AM lo 1.05 1.05 0.21 0.21 0.00 0.00 0.00 0.00 11:42:01 AM eth0 426.35 170.09 3521.41 20.70 0.00 0.00 0.00 0.00 11:42:01 AM docker0 0.47 0.64 0.08 0.14 0.00 0.00 0.00 0.00 11:42:01 AM veth96d0b4f 0.47 0.75 0.09 0.15 0.00 0.00 0.00 0.00 11:43:01 AM lo 187.52 187.52 49.86 49.86 0.00 0.00 0.00 0.00 11:43:01 AM eth0 188.59 147.25 2311.21 17.44 0.00 0.00 0.00 0.00 11:43:01 AM docker0 93.75 98.98 33.59 17.89 0.00 0.00 0.00 0.00 11:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 AM eth0 113.08 85.46 697.21 41.52 0.00 0.00 0.00 0.00 11:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 72.01 72.01 36.27 36.27 0.00 0.00 0.00 0.00 Average: eth0 282.59 163.24 2258.90 47.79 0.00 0.00 0.00 0.00 Average: docker0 11.61 12.37 3.91 2.16 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) 01/12/2024 _x86_64_ (8 CPU) 11:34:09 LINUX RESTART (8 CPU) 11:35:01 AM CPU %user %nice %system %iowait %steal %idle 11:36:01 AM all 11.93 0.00 1.07 1.11 0.04 85.86 11:36:01 AM 0 2.62 0.00 0.32 0.37 0.05 96.64 11:36:01 AM 1 25.76 0.00 2.05 1.20 0.07 70.92 11:36:01 AM 2 7.44 0.00 0.82 0.72 0.05 90.97 11:36:01 AM 3 17.15 0.00 1.17 1.27 0.03 80.38 11:36:01 AM 4 18.58 0.00 1.95 2.22 0.05 77.19 11:36:01 AM 5 9.17 0.00 0.70 1.45 0.03 88.64 11:36:01 AM 6 5.68 0.00 0.65 0.70 0.03 92.93 11:36:01 AM 7 9.00 0.00 0.85 0.92 0.03 89.19 11:37:01 AM all 34.13 0.00 1.21 1.30 0.09 63.26 11:37:01 AM 0 29.11 0.00 1.32 0.52 0.10 68.95 11:37:01 AM 1 51.71 0.00 0.75 0.27 0.08 47.18 11:37:01 AM 2 26.71 0.00 1.20 0.80 0.12 71.17 11:37:01 AM 3 36.99 0.00 1.72 1.37 0.08 59.83 11:37:01 AM 4 36.35 0.00 1.17 0.32 0.08 62.07 11:37:01 AM 5 20.15 0.00 1.15 2.32 0.10 76.27 11:37:01 AM 6 25.13 0.00 1.29 3.37 0.08 70.13 11:37:01 AM 7 46.92 0.00 1.07 1.44 0.10 50.47 11:38:01 AM all 41.15 0.00 1.23 0.51 0.08 57.04 11:38:01 AM 0 37.29 0.00 0.85 0.00 0.08 61.78 11:38:01 AM 1 44.23 0.00 1.65 0.69 0.08 53.35 11:38:01 AM 2 64.79 0.00 1.54 0.17 0.08 33.42 11:38:01 AM 3 27.34 0.00 1.19 0.02 0.08 71.37 11:38:01 AM 4 39.32 0.00 1.30 0.08 0.08 59.21 11:38:01 AM 5 38.18 0.00 1.37 2.41 0.07 57.97 11:38:01 AM 6 47.08 0.00 1.27 0.25 0.08 51.31 11:38:01 AM 7 30.98 0.00 0.62 0.45 0.08 67.86 11:39:01 AM all 18.63 0.30 2.80 2.00 0.09 76.18 11:39:01 AM 0 17.88 0.02 2.32 0.05 0.10 79.63 11:39:01 AM 1 17.27 1.78 2.88 3.25 0.08 74.74 11:39:01 AM 2 19.28 0.05 3.06 2.25 0.10 75.26 11:39:01 AM 3 18.99 0.07 2.85 1.33 0.10 76.67 11:39:01 AM 4 17.92 0.12 2.77 1.14 0.08 77.96 11:39:01 AM 5 20.51 0.03 2.89 3.18 0.08 73.30 11:39:01 AM 6 18.24 0.03 2.45 0.10 0.08 79.09 11:39:01 AM 7 18.98 0.32 3.17 4.70 0.07 72.76 11:40:01 AM all 15.31 0.24 1.76 0.05 0.09 82.54 11:40:01 AM 0 13.15 0.00 1.51 0.02 0.08 85.25 11:40:01 AM 1 15.62 0.10 1.76 0.05 0.08 82.39 11:40:01 AM 2 21.50 0.00 2.26 0.02 0.08 76.14 11:40:01 AM 3 14.13 0.05 1.82 0.07 0.10 83.83 11:40:01 AM 4 12.72 1.72 1.59 0.10 0.08 83.78 11:40:01 AM 5 15.77 0.00 2.03 0.10 0.12 81.98 11:40:01 AM 6 15.35 0.00 1.56 0.03 0.10 82.96 11:40:01 AM 7 14.21 0.03 1.59 0.05 0.10 84.02 11:41:02 AM all 44.62 0.38 1.81 0.08 0.09 53.02 11:41:02 AM 0 37.35 0.03 1.62 0.00 0.10 60.90 11:41:02 AM 1 34.55 0.02 1.94 0.15 0.10 63.25 11:41:02 AM 2 58.42 0.00 2.16 0.02 0.08 39.33 11:41:02 AM 3 48.45 0.00 1.42 0.07 0.08 49.97 11:41:02 AM 4 39.77 0.40 1.92 0.05 0.10 57.75 11:41:02 AM 5 41.64 2.62 1.52 0.20 0.08 53.93 11:41:02 AM 6 42.79 0.00 2.01 0.13 0.08 54.99 11:41:02 AM 7 53.97 0.00 1.89 0.00 0.08 44.06 11:42:01 AM all 21.33 0.00 2.28 2.56 0.08 73.75 11:42:01 AM 0 24.68 0.00 2.37 0.22 0.12 72.61 11:42:01 AM 1 19.48 0.00 2.46 8.03 0.07 69.96 11:42:01 AM 2 21.89 0.00 2.04 4.81 0.09 71.18 11:42:01 AM 3 19.25 0.00 1.57 1.04 0.07 78.07 11:42:01 AM 4 19.58 0.00 2.60 4.14 0.07 73.62 11:42:01 AM 5 10.08 0.00 2.14 1.88 0.07 85.84 11:42:01 AM 6 29.66 0.00 2.43 0.21 0.07 67.64 11:42:01 AM 7 26.03 0.00 2.62 0.17 0.09 71.09 11:43:01 AM all 35.40 0.00 1.59 0.14 0.08 62.79 11:43:01 AM 0 21.89 0.00 1.68 0.02 0.10 76.31 11:43:01 AM 1 41.23 0.00 1.52 0.52 0.10 56.62 11:43:01 AM 2 33.54 0.00 2.09 0.12 0.10 64.15 11:43:01 AM 3 21.05 0.00 1.49 0.07 0.08 77.31 11:43:01 AM 4 42.87 0.00 0.97 0.10 0.07 55.99 11:43:01 AM 5 40.85 0.00 1.49 0.03 0.07 57.57 11:43:01 AM 6 37.37 0.00 2.06 0.07 0.07 60.44 11:43:01 AM 7 44.35 0.00 1.39 0.17 0.08 54.01 11:44:01 AM all 22.20 0.00 1.28 1.54 0.07 74.91 11:44:01 AM 0 12.85 0.00 0.81 0.00 0.07 86.28 11:44:01 AM 1 6.71 0.00 1.36 8.60 0.07 83.26 11:44:01 AM 2 50.23 0.00 2.54 0.13 0.08 47.02 11:44:01 AM 3 24.78 0.00 1.75 1.00 0.05 72.41 11:44:01 AM 4 27.80 0.00 1.51 1.85 0.05 68.78 11:44:01 AM 5 6.36 0.00 0.70 0.62 0.08 92.24 11:44:01 AM 6 20.66 0.00 0.74 0.07 0.07 78.47 11:44:01 AM 7 28.35 0.00 0.84 0.02 0.07 70.73 Average: all 27.21 0.10 1.67 1.03 0.08 69.91 Average: 0 21.87 0.01 1.42 0.13 0.09 76.49 Average: 1 28.54 0.21 1.82 2.51 0.08 66.84 Average: 2 33.78 0.01 1.97 0.99 0.09 63.17 Average: 3 25.37 0.01 1.66 0.69 0.08 72.19 Average: 4 28.35 0.25 1.75 1.10 0.07 68.47 Average: 5 22.56 0.30 1.55 1.35 0.08 74.16 Average: 6 26.89 0.00 1.60 0.55 0.07 70.88 Average: 7 30.33 0.04 1.56 0.88 0.08 67.12