---> uname -a: Linux prd-centos8-docker-8c-8g-22296.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1651 22383 19 7855 29765 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:58:56:10 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.224/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85583sec preferred_lft 85583sec inet6 fe80::f816:3eff:fe58:5610/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a4:79:4c:b5 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) 06/19/2025 _x86_64_ (8 CPU) 09:39:31 LINUX RESTART (8 CPU) 09:40:01 AM tps rtps wtps bread/s bwrtn/s 09:41:01 AM 126.67 4.72 121.96 1803.00 8571.64 09:42:01 AM 56.83 0.00 56.83 0.00 6003.98 09:43:01 AM 10.45 0.05 10.40 1.07 190.62 09:44:01 AM 169.91 14.41 155.49 1715.85 5583.52 09:45:01 AM 99.57 1.92 97.65 638.72 9538.75 09:46:01 AM 55.81 0.20 55.61 79.99 8529.76 09:47:01 AM 119.31 2.27 117.05 143.44 4852.06 09:48:01 AM 1061.37 0.02 1061.36 13.60 78857.82 09:49:01 AM 825.06 0.00 825.06 0.00 46846.69 09:50:01 AM 392.92 0.00 392.92 0.00 14415.08 09:51:01 AM 11.70 0.00 11.70 0.00 619.25 09:52:01 AM 225.80 0.10 225.70 5.73 15207.92 09:53:01 AM 563.53 0.65 562.88 62.51 35341.80 Average: 286.07 1.87 284.20 343.39 18042.78 09:40:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:41:01 AM 29459656 31257840 3196056 9.79 2688 2115964 1354100 4.02 157972 2582284 148656 09:42:01 AM 29447980 31248104 3207732 9.82 2688 2117440 1370244 4.07 157980 2586976 4 09:43:01 AM 29436448 31237796 3219264 9.86 2688 2118160 1370244 4.07 157996 2597352 152 09:44:01 AM 28391108 30579828 4264604 13.06 2688 2498016 1957008 5.81 247440 3521608 199032 09:45:01 AM 27503316 29870752 5152396 15.78 2688 2673196 2519964 7.48 279208 4359964 93068 09:46:01 AM 26386744 28910704 6268968 19.20 2688 2827516 3352692 9.95 288600 5458592 6132 09:47:01 AM 23700500 27306332 8955212 27.42 2688 3899496 5118872 15.19 460816 7934684 969612 09:48:01 AM 21084932 26456984 11570780 35.43 2688 5408108 5681640 16.86 502548 9948812 520420 09:49:01 AM 20154716 26494980 12500996 38.28 2688 6260364 5128364 15.22 608684 10524364 376068 09:50:01 AM 17806852 24148508 14848860 45.47 2688 6260740 5541056 16.44 610384 12771188 8 09:51:01 AM 18717236 25088648 13938476 42.68 2688 6290124 5686848 16.87 615232 11879996 24736 09:52:01 AM 23103312 30643412 9552400 29.25 2688 7389196 1445520 4.29 1119128 6941608 847148 09:53:01 AM 22959700 30517996 9696012 29.69 2688 7407312 1466392 4.35 1296384 6888516 8540 Average: 24473269 28750914 8182443 25.06 2688 4405049 3230226 9.58 500182 6768919 245660 09:40:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 269.01 188.25 1283.92 41.37 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 09:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 AM eth0 60.56 58.45 83.39 19.65 0.00 0.00 0.00 0.00 09:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 AM eth0 45.66 43.61 87.57 13.75 0.00 0.00 0.00 0.00 09:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM eth0 392.57 313.26 5252.37 48.16 0.00 0.00 0.00 0.00 09:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM eth0 167.08 139.55 2226.33 19.37 0.00 0.00 0.00 0.00 09:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM eth0 153.96 113.33 2359.67 17.29 0.00 0.00 0.00 0.00 09:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM eth0 254.89 224.40 2575.69 29.27 0.00 0.00 0.00 0.00 09:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 AM eth0 548.08 421.40 8581.58 47.87 0.00 0.00 0.00 0.00 09:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 AM eth0 198.65 176.35 2160.91 22.46 0.00 0.00 0.00 0.00 09:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM eth0 0.50 0.22 0.14 0.28 0.00 0.00 0.00 0.00 09:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM eth0 0.33 0.17 0.07 0.22 0.00 0.00 0.00 0.00 09:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM eth0 347.48 295.82 3409.98 53.14 0.00 0.00 0.00 0.00 09:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 AM eth0 299.58 413.20 288.02 7190.81 0.00 0.00 0.00 0.00 09:53:01 AM 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 210.64 183.69 2177.58 577.26 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) 06/19/2025 _x86_64_ (8 CPU) 09:39:31 LINUX RESTART (8 CPU) 09:40:01 AM CPU %user %nice %system %iowait %steal %idle 09:41:01 AM all 9.49 0.00 0.97 0.52 0.05 88.96 09:41:01 AM 0 0.52 0.00 0.35 0.07 0.03 99.03 09:41:01 AM 1 8.18 0.00 0.87 1.10 0.07 89.78 09:41:01 AM 2 13.39 0.00 1.10 0.32 0.07 85.13 09:41:01 AM 3 6.29 0.00 0.52 0.77 0.05 92.37 09:41:01 AM 4 26.61 0.00 2.55 0.48 0.07 70.29 09:41:01 AM 5 5.24 0.00 0.62 0.30 0.07 93.77 09:41:01 AM 6 8.53 0.00 0.83 0.88 0.03 89.72 09:41:01 AM 7 7.18 0.00 0.92 0.23 0.03 91.64 09:42:01 AM all 0.25 0.00 0.19 0.84 0.08 98.64 09:42:01 AM 0 0.34 0.00 0.08 0.05 0.03 99.50 09:42:01 AM 1 0.47 0.00 0.25 2.15 0.02 97.11 09:42:01 AM 2 0.15 0.00 0.23 1.52 0.02 98.08 09:42:01 AM 3 0.28 0.00 0.15 0.88 0.43 98.25 09:42:01 AM 4 0.13 0.00 0.05 0.00 0.02 99.80 09:42:01 AM 5 0.08 0.00 0.12 0.12 0.03 99.65 09:42:01 AM 6 0.43 0.00 0.53 0.00 0.05 98.98 09:42:01 AM 7 0.08 0.00 0.13 2.04 0.05 97.69 09:43:01 AM all 0.19 0.00 0.10 0.03 0.02 99.66 09:43:01 AM 0 0.05 0.00 0.03 0.00 0.02 99.90 09:43:01 AM 1 0.40 0.00 0.10 0.00 0.03 99.47 09:43:01 AM 2 0.20 0.00 0.07 0.05 0.03 99.65 09:43:01 AM 3 0.05 0.00 0.03 0.00 0.02 99.90 09:43:01 AM 4 0.20 0.00 0.03 0.00 0.00 99.77 09:43:01 AM 5 0.07 0.00 0.05 0.15 0.03 99.70 09:43:01 AM 6 0.52 0.00 0.45 0.00 0.03 99.00 09:43:01 AM 7 0.03 0.00 0.02 0.00 0.02 99.93 09:44:01 AM all 13.57 0.00 1.00 5.54 0.08 79.82 09:44:01 AM 0 8.02 0.00 0.67 4.13 0.08 87.10 09:44:01 AM 1 23.46 0.00 1.20 5.07 0.08 70.18 09:44:01 AM 2 18.21 0.00 0.57 1.31 0.08 79.83 09:44:01 AM 3 13.08 0.00 0.94 6.81 0.08 79.10 09:44:01 AM 4 9.17 0.00 1.07 7.85 0.07 81.84 09:44:01 AM 5 10.17 0.00 0.69 4.63 0.07 84.44 09:44:01 AM 6 10.93 0.00 1.21 7.23 0.07 80.57 09:44:01 AM 7 15.50 0.00 1.62 7.30 0.10 75.48 09:45:01 AM all 44.37 0.00 1.05 2.11 0.11 52.35 09:45:01 AM 0 66.85 0.00 0.48 0.02 0.12 32.53 09:45:01 AM 1 57.47 0.00 1.24 1.72 0.12 39.45 09:45:01 AM 2 29.00 0.00 1.14 4.03 0.10 65.74 09:45:01 AM 3 29.98 0.00 0.97 6.74 0.15 62.16 09:45:01 AM 4 42.61 0.00 1.67 1.26 0.12 54.34 09:45:01 AM 5 51.30 0.00 1.12 1.86 0.12 45.61 09:45:01 AM 6 56.73 0.00 1.00 1.10 0.12 41.05 09:45:01 AM 7 20.92 0.00 0.74 0.18 0.07 78.09 09:46:01 AM all 47.25 0.00 1.34 0.47 0.10 50.83 09:46:01 AM 0 51.62 0.00 0.88 0.00 0.10 47.40 09:46:01 AM 1 55.35 0.00 1.32 0.55 0.12 42.67 09:46:01 AM 2 36.23 0.00 1.19 1.22 0.10 61.26 09:46:01 AM 3 43.69 0.00 1.51 0.10 0.08 54.62 09:46:01 AM 4 41.12 0.00 1.66 0.32 0.10 56.81 09:46:01 AM 5 49.80 0.00 1.44 0.35 0.08 48.33 09:46:01 AM 6 61.92 0.00 1.04 0.28 0.10 36.66 09:46:01 AM 7 38.29 0.00 1.69 0.95 0.12 58.95 09:47:01 AM all 26.34 0.00 1.31 0.50 0.07 71.78 09:47:01 AM 0 18.48 0.00 0.58 0.02 0.08 80.84 09:47:01 AM 1 26.45 0.00 0.94 0.48 0.07 72.07 09:47:01 AM 2 52.44 0.00 2.86 1.62 0.12 42.97 09:47:01 AM 3 15.86 0.00 0.90 0.28 0.07 82.89 09:47:01 AM 4 19.60 0.00 1.35 0.90 0.07 78.08 09:47:01 AM 5 38.39 0.00 0.37 0.00 0.07 61.18 09:47:01 AM 6 30.93 0.00 2.91 0.55 0.07 65.55 09:47:01 AM 7 8.56 0.00 0.55 0.10 0.05 90.74 09:48:01 AM all 14.67 0.00 5.41 3.86 0.09 75.97 09:48:01 AM 0 23.67 0.00 6.72 3.93 0.10 65.58 09:48:01 AM 1 4.14 0.00 4.38 4.89 0.07 86.52 09:48:01 AM 2 8.95 0.00 2.70 0.69 0.07 87.59 09:48:01 AM 3 59.05 0.00 9.71 2.15 0.12 28.96 09:48:01 AM 4 7.69 0.00 4.73 4.17 0.08 83.33 09:48:01 AM 5 6.63 0.00 3.46 5.77 0.10 84.04 09:48:01 AM 6 1.58 0.00 6.00 3.73 0.08 88.61 09:48:01 AM 7 5.47 0.00 5.62 5.55 0.10 83.26 09:49:01 AM all 18.15 0.00 3.23 2.29 0.09 76.23 09:49:01 AM 0 26.64 0.00 0.77 0.10 0.10 72.39 09:49:01 AM 1 14.18 0.00 0.57 0.37 0.10 84.78 09:49:01 AM 2 8.96 0.00 2.25 6.49 0.08 82.22 09:49:01 AM 3 48.08 0.00 5.52 0.00 0.10 46.30 09:49:01 AM 4 12.04 0.00 4.82 0.34 0.10 82.70 09:49:01 AM 5 7.40 0.00 1.26 1.84 0.07 89.43 09:49:01 AM 6 16.87 0.00 6.06 6.74 0.08 70.25 09:49:01 AM 7 10.97 0.00 4.66 2.49 0.10 81.78 09:50:01 AM all 23.00 0.00 0.95 1.05 0.08 74.92 09:50:01 AM 0 6.59 0.00 0.82 0.00 0.10 92.49 09:50:01 AM 1 34.37 0.00 0.93 0.00 0.10 64.59 09:50:01 AM 2 20.09 0.00 0.80 0.02 0.08 79.01 09:50:01 AM 3 15.25 0.00 0.53 0.00 0.05 84.17 09:50:01 AM 4 79.77 0.00 1.85 0.00 0.12 18.26 09:50:01 AM 5 20.25 0.00 0.82 0.55 0.07 78.31 09:50:01 AM 6 2.34 0.00 0.42 0.02 0.07 97.16 09:50:01 AM 7 5.32 0.00 1.41 7.85 0.03 85.40 09:51:01 AM all 21.08 0.00 0.85 0.01 0.05 78.00 09:51:01 AM 0 4.92 0.00 0.50 0.00 0.03 94.54 09:51:01 AM 1 12.27 0.00 0.77 0.00 0.05 86.91 09:51:01 AM 2 31.86 0.00 0.93 0.00 0.07 67.14 09:51:01 AM 3 12.98 0.00 0.55 0.00 0.05 86.42 09:51:01 AM 4 39.15 0.00 1.03 0.00 0.07 59.75 09:51:01 AM 5 41.97 0.00 1.28 0.00 0.07 56.68 09:51:01 AM 6 13.01 0.00 0.83 0.07 0.05 86.04 09:51:01 AM 7 12.47 0.00 0.90 0.02 0.05 86.56 09:51:01 AM CPU %user %nice %system %iowait %steal %idle 09:52:01 AM all 17.88 0.00 2.72 0.89 0.08 78.43 09:52:01 AM 0 7.90 0.00 2.87 1.11 0.08 88.03 09:52:01 AM 1 9.57 0.00 2.06 1.04 0.07 87.26 09:52:01 AM 2 12.08 0.00 2.09 0.05 0.07 85.71 09:52:01 AM 3 17.53 0.00 2.33 1.57 0.07 78.51 09:52:01 AM 4 11.65 0.00 2.83 0.87 0.07 84.58 09:52:01 AM 5 29.77 0.00 3.81 1.44 0.10 64.88 09:52:01 AM 6 11.47 0.00 1.60 0.00 0.07 86.86 09:52:01 AM 7 43.10 0.00 4.15 1.07 0.08 51.60 09:53:01 AM all 9.66 0.00 1.51 2.09 0.05 86.69 09:53:01 AM 0 2.06 0.00 1.34 2.11 0.07 94.43 09:53:01 AM 1 9.10 0.00 1.61 1.89 0.07 87.34 09:53:01 AM 2 10.01 0.00 1.74 1.69 0.05 86.52 09:53:01 AM 3 23.73 0.00 2.00 0.25 0.07 73.95 09:53:01 AM 4 8.30 0.00 1.27 1.82 0.05 88.56 09:53:01 AM 5 10.67 0.00 2.09 1.63 0.05 85.56 09:53:01 AM 6 1.97 0.00 0.94 4.75 0.05 92.29 09:53:01 AM 7 11.45 0.00 1.10 2.56 0.03 84.86 Average: all 18.92 0.00 1.58 1.55 0.07 77.88 Average: 0 16.75 0.00 1.23 0.88 0.07 81.07 Average: 1 19.66 0.00 1.25 1.48 0.07 77.54 Average: 2 18.59 0.00 1.36 1.46 0.07 78.52 Average: 3 21.95 0.00 1.97 1.50 0.10 74.48 Average: 4 22.94 0.00 1.91 1.38 0.07 73.69 Average: 5 20.91 0.00 1.31 1.43 0.07 76.27 Average: 6 16.72 0.00 1.83 1.94 0.07 79.45 Average: 7 13.81 0.00 1.80 2.33 0.06 82.00