---> uname -a: Linux prd-centos8-docker-8c-8g-43152.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1655 22283 19 7950 29761 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:7d:0a:49 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.166/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85665sec preferred_lft 85665sec inet6 fe80::f816:3eff:fe7d:a49/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b8:a0:2d:2f 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 ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 09/02/2025 _x86_64_ (8 CPU) 22:36:20 LINUX RESTART (8 CPU) 10:37:01 PM tps rtps wtps bread/s bwrtn/s 10:38:01 PM 144.97 2.33 142.64 1519.49 10659.55 10:39:01 PM 158.72 14.50 144.23 1867.16 5032.66 10:40:01 PM 155.80 0.68 155.11 350.15 15009.90 10:41:01 PM 55.30 0.20 55.10 79.97 7582.64 10:42:01 PM 131.83 1.78 130.04 56.52 5287.52 10:43:01 PM 791.18 0.03 791.15 19.33 72819.60 10:44:01 PM 1495.13 0.10 1495.03 17.59 69060.76 10:45:01 PM 15.26 0.00 15.26 0.00 669.67 10:46:01 PM 4.67 0.00 4.67 0.00 1067.24 10:47:01 PM 94.82 0.00 94.82 0.00 10895.53 10:48:01 PM 648.36 0.50 647.86 29.06 36105.53 Average: 336.01 1.83 334.18 358.12 21290.16 10:37:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:38:01 PM 29444788 31259752 3210924 9.83 2688 2131332 1406196 4.17 157928 2588544 95252 10:39:01 PM 28415572 30647860 4240140 12.98 2688 2540592 1988828 5.90 243688 3497396 348052 10:40:01 PM 27246908 29700164 5408804 16.56 2688 2757676 2659844 7.89 280252 4606676 138164 10:41:01 PM 26184552 28723544 6471160 19.82 2688 2841080 3623384 10.75 288972 5651404 6848 10:42:01 PM 25410928 29000760 7244784 22.19 2688 3886624 3199748 9.49 486376 6211696 930852 10:43:01 PM 22848528 28284608 9807184 30.03 2688 5468188 3674332 10.90 528312 8178844 737356 10:44:01 PM 21589336 28044004 11066376 33.89 2688 6372708 3439748 10.21 582684 9077408 444 10:45:01 PM 19736952 26142616 12918760 39.56 2688 6321708 3742388 11.10 596724 10859408 8 10:46:01 PM 20219728 26655060 12435984 38.08 2688 6351084 3873136 11.49 601584 10382396 344 10:47:01 PM 20707316 27500668 11948396 36.59 2688 6681304 3474604 10.31 644304 9839216 82660 10:48:01 PM 22847032 30499104 9808680 30.04 2688 7498980 1421300 4.22 1302720 6987992 33384 Average: 24059240 28768922 8596472 26.32 2688 4804661 2954864 8.77 519413 7080089 215760 10:37:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 PM eth0 136.89 123.48 1135.15 44.24 0.00 0.00 0.00 0.00 10:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 PM eth0 462.84 358.16 5764.16 60.15 0.00 0.00 0.00 0.00 10:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 PM eth0 198.45 163.35 3064.38 22.58 0.00 0.00 0.00 0.00 10:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 PM eth0 88.80 71.41 1152.84 15.10 0.00 0.00 0.00 0.00 10:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 PM eth0 204.48 192.15 2403.81 29.46 0.00 0.00 0.00 0.00 10:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 PM eth0 546.54 418.81 8793.52 48.01 0.00 0.00 0.00 0.00 10:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 PM eth0 164.93 151.52 2168.62 25.41 0.00 0.00 0.00 0.00 10:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 PM eth0 0.23 0.17 0.07 0.23 0.00 0.00 0.00 0.00 10:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 PM eth0 0.28 0.20 0.07 0.23 0.00 0.00 0.00 0.00 10:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 PM eth0 240.92 202.17 3120.76 34.45 0.00 0.00 0.00 0.00 10:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 PM eth0 361.04 481.42 618.13 7593.46 0.00 0.00 0.00 0.00 10:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 218.67 196.62 2565.56 715.71 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 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) 09/02/2025 _x86_64_ (8 CPU) 22:36:20 LINUX RESTART (8 CPU) 10:37:01 PM CPU %user %nice %system %iowait %steal %idle 10:38:01 PM all 7.12 0.00 0.85 0.43 0.05 91.55 10:38:01 PM 0 1.78 0.00 0.22 0.03 0.05 97.92 10:38:01 PM 1 5.88 0.00 0.77 0.69 0.05 92.61 10:38:01 PM 2 6.00 0.00 0.77 0.10 0.07 93.06 10:38:01 PM 3 8.45 0.00 1.15 0.38 0.05 89.96 10:38:01 PM 4 16.87 0.00 1.82 0.47 0.03 80.81 10:38:01 PM 5 1.34 0.00 0.62 1.14 0.05 96.86 10:38:01 PM 6 5.21 0.00 0.55 0.13 0.05 94.06 10:38:01 PM 7 11.38 0.00 0.93 0.52 0.05 87.12 10:39:01 PM all 11.91 0.00 0.95 0.44 0.06 86.64 10:39:01 PM 0 13.42 0.00 0.57 0.13 0.07 85.81 10:39:01 PM 1 16.03 0.00 1.02 0.57 0.07 82.32 10:39:01 PM 2 8.44 0.00 1.00 0.38 0.08 90.09 10:39:01 PM 3 13.97 0.00 1.56 0.54 0.07 83.88 10:39:01 PM 4 11.99 0.00 0.99 0.57 0.05 86.40 10:39:01 PM 5 7.53 0.00 0.89 0.55 0.05 90.98 10:39:01 PM 6 9.98 0.00 0.70 0.15 0.07 89.10 10:39:01 PM 7 13.92 0.00 0.85 0.60 0.07 84.56 10:40:01 PM all 47.93 0.00 1.19 0.40 0.09 50.39 10:40:01 PM 0 27.43 0.00 1.19 0.42 0.10 70.86 10:40:01 PM 1 50.03 0.00 1.14 0.28 0.08 48.47 10:40:01 PM 2 68.50 0.00 0.72 0.00 0.08 30.69 10:40:01 PM 3 28.99 0.00 1.71 2.01 0.08 67.22 10:40:01 PM 4 53.01 0.00 1.04 0.13 0.08 45.74 10:40:01 PM 5 55.72 0.00 1.71 0.23 0.08 42.25 10:40:01 PM 6 61.53 0.00 0.73 0.02 0.08 37.64 10:40:01 PM 7 38.17 0.00 1.34 0.13 0.08 60.28 10:41:01 PM all 48.71 0.00 1.28 0.20 0.09 49.71 10:41:01 PM 0 56.44 0.00 1.62 0.17 0.10 41.68 10:41:01 PM 1 45.43 0.00 1.02 0.05 0.08 53.41 10:41:01 PM 2 42.68 0.00 1.10 0.07 0.08 56.07 10:41:01 PM 3 44.82 0.00 1.42 0.23 0.10 53.42 10:41:01 PM 4 53.75 0.00 1.72 0.13 0.10 44.29 10:41:01 PM 5 36.95 0.00 1.07 0.50 0.10 61.38 10:41:01 PM 6 66.43 0.00 0.60 0.05 0.08 32.83 10:41:01 PM 7 43.17 0.00 1.72 0.37 0.10 54.64 10:42:01 PM all 20.63 0.00 1.05 0.39 0.06 77.87 10:42:01 PM 0 17.05 0.00 1.02 0.73 0.07 81.12 10:42:01 PM 1 19.80 0.00 0.67 0.20 0.07 79.26 10:42:01 PM 2 49.67 0.00 4.08 1.12 0.08 45.05 10:42:01 PM 3 14.52 0.00 0.56 0.10 0.05 84.77 10:42:01 PM 4 5.53 0.00 0.68 0.12 0.07 93.61 10:42:01 PM 5 17.05 0.00 0.54 0.32 0.05 82.03 10:42:01 PM 6 28.00 0.00 0.38 0.45 0.05 71.11 10:42:01 PM 7 13.33 0.00 0.47 0.10 0.05 86.05 10:43:01 PM all 13.85 0.00 5.73 1.71 0.08 78.64 10:43:01 PM 0 3.77 0.00 3.41 0.00 0.07 92.75 10:43:01 PM 1 13.25 0.00 7.11 4.18 0.10 75.36 10:43:01 PM 2 5.25 0.00 9.57 0.84 0.09 84.26 10:43:01 PM 3 4.85 0.00 5.78 2.03 0.08 87.26 10:43:01 PM 4 54.85 0.00 8.13 1.48 0.08 35.46 10:43:01 PM 5 5.07 0.00 2.42 2.13 0.05 90.33 10:43:01 PM 6 7.34 0.00 2.92 0.34 0.07 89.33 10:43:01 PM 7 16.59 0.00 6.56 2.68 0.08 74.08 10:44:01 PM all 17.81 0.00 3.55 3.01 0.08 75.56 10:44:01 PM 0 2.31 0.00 4.13 12.92 0.10 80.54 10:44:01 PM 1 26.42 0.00 3.23 1.49 0.07 68.79 10:44:01 PM 2 13.13 0.00 1.81 0.69 0.07 84.30 10:44:01 PM 3 43.15 0.00 6.00 0.67 0.08 50.09 10:44:01 PM 4 35.98 0.00 1.05 0.08 0.07 62.82 10:44:01 PM 5 4.50 0.00 3.87 0.07 0.10 91.46 10:44:01 PM 6 8.67 0.00 6.91 6.60 0.12 77.70 10:44:01 PM 7 8.09 0.00 1.40 1.57 0.05 88.89 10:45:01 PM all 23.51 0.00 0.86 0.01 0.07 75.56 10:45:01 PM 0 27.37 0.00 1.03 0.02 0.08 71.50 10:45:01 PM 1 24.25 0.00 0.68 0.00 0.07 75.00 10:45:01 PM 2 18.31 0.00 0.78 0.00 0.07 80.84 10:45:01 PM 3 7.77 0.00 0.42 0.00 0.07 91.75 10:45:01 PM 4 8.28 0.00 0.75 0.05 0.07 90.85 10:45:01 PM 5 6.13 0.00 0.38 0.00 0.05 93.44 10:45:01 PM 6 20.44 0.00 0.68 0.00 0.07 78.81 10:45:01 PM 7 75.46 0.00 2.10 0.00 0.07 22.37 10:46:01 PM all 20.30 0.00 0.81 0.01 0.06 78.83 10:46:01 PM 0 69.33 0.00 1.22 0.02 0.08 29.35 10:46:01 PM 1 19.74 0.00 0.78 0.00 0.07 79.41 10:46:01 PM 2 7.09 0.00 0.60 0.00 0.05 92.26 10:46:01 PM 3 9.55 0.00 0.67 0.00 0.03 89.75 10:46:01 PM 4 12.76 0.00 0.82 0.00 0.07 86.36 10:46:01 PM 5 9.50 0.00 0.60 0.00 0.07 89.83 10:46:01 PM 6 21.50 0.00 0.98 0.02 0.05 77.45 10:46:01 PM 7 12.90 0.00 0.82 0.03 0.05 86.20 10:47:01 PM all 17.85 0.00 1.46 0.21 0.06 80.41 10:47:01 PM 0 13.26 0.00 0.95 0.10 0.07 85.62 10:47:01 PM 1 4.22 0.00 2.01 0.08 0.05 93.64 10:47:01 PM 2 1.16 0.00 1.89 0.08 0.08 96.78 10:47:01 PM 3 7.36 0.00 1.54 0.65 0.07 90.37 10:47:01 PM 4 38.98 0.00 2.41 0.00 0.07 58.55 10:47:01 PM 5 7.21 0.00 0.87 0.10 0.05 91.77 10:47:01 PM 6 59.05 0.00 1.25 0.00 0.08 39.61 10:47:01 PM 7 11.49 0.00 0.78 0.65 0.05 87.02 10:48:01 PM all 14.33 0.00 2.85 1.38 0.07 81.37 10:48:01 PM 0 10.68 0.00 2.22 1.80 0.07 85.23 10:48:01 PM 1 20.03 0.00 2.83 1.51 0.08 75.54 10:48:01 PM 2 18.09 0.00 4.13 1.64 0.07 76.07 10:48:01 PM 3 11.96 0.00 3.49 0.37 0.07 84.12 10:48:01 PM 4 23.37 0.00 4.77 3.23 0.07 68.56 10:48:01 PM 5 14.07 0.00 1.95 1.46 0.07 82.46 10:48:01 PM 6 6.75 0.00 2.08 0.97 0.07 90.13 10:48:01 PM 7 9.73 0.00 1.37 0.02 0.07 88.82 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.19 0.00 1.87 0.74 0.07 75.13 Average: 0 22.12 0.00 1.60 1.48 0.08 74.72 Average: 1 22.29 0.00 1.93 0.82 0.07 74.89 Average: 2 21.68 0.00 2.39 0.44 0.07 75.41 Average: 3 17.77 0.00 2.20 0.63 0.07 79.33 Average: 4 28.66 0.00 2.19 0.57 0.07 68.52 Average: 5 15.01 0.00 1.35 0.59 0.07 82.98 Average: 6 26.85 0.00 1.61 0.79 0.07 70.68 Average: 7 23.14 0.00 1.67 0.61 0.07 74.53