---> uname -a: Linux prd-centos8-docker-8c-8g-32277.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 14G 147G 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1171 24209 19 6509 30245 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:9b:0c:d0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.143/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85635sec preferred_lft 85635sec inet6 fe80::f816:3eff:fe9b:cd0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0c:24:c4:94 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:cff:fe24:c494/64 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) 08/01/2025 _x86_64_ (8 CPU) 11:36:20 LINUX RESTART (8 CPU) 11:37:01 AM tps rtps wtps bread/s bwrtn/s 11:38:01 AM 222.68 14.18 208.50 2872.24 11009.13 11:39:01 AM 243.29 5.08 238.20 1216.93 16833.69 11:40:01 AM 158.34 0.75 157.59 476.72 42292.35 11:41:01 AM 45.81 0.07 45.74 1.07 615.63 11:42:01 AM 11.13 0.42 10.71 14.26 289.97 11:43:01 AM 4.00 0.00 4.00 0.00 385.02 11:44:01 AM 26.06 0.00 26.06 0.00 479.79 11:45:01 AM 104.45 0.00 104.45 0.00 26900.82 11:46:01 AM 174.90 0.00 174.90 0.00 1805.63 11:47:01 AM 77.01 3.02 73.99 4667.91 33200.75 11:48:01 AM 265.28 2.63 262.65 867.84 32836.67 11:49:01 AM 46.37 0.82 45.55 80.77 1615.24 Average: 114.94 2.25 112.70 849.81 14021.86 11:37:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:38:01 AM 29154116 31037144 3501596 10.72 2688 2198264 1787020 5.30 193068 2840296 145188 11:39:01 AM 26533060 28804856 6122652 18.75 2688 2579120 3743732 11.11 279720 5332636 56396 11:40:01 AM 23961508 27408180 8694204 26.62 2688 3725120 6205684 18.41 433788 7636260 156 11:41:01 AM 24021240 27471252 8634472 26.44 2688 3727836 4760484 14.12 445728 7566384 308 11:42:01 AM 23902212 27356448 8753500 26.81 2688 3731804 4837680 14.35 447508 7682468 16 11:43:01 AM 24961272 28425800 7694440 23.56 2688 3742004 3929276 11.66 450660 6626872 20 11:44:01 AM 24735116 28536832 7920596 24.25 2688 4075672 3913300 11.61 607468 6687788 331716 11:45:01 AM 23009608 27294084 9646104 29.54 2688 4547732 6311648 18.73 655396 8305656 148 11:46:01 AM 24173172 28403712 8482540 25.98 2688 4482056 3894312 11.55 651416 7164976 15648 11:47:01 AM 25295372 30703496 7360340 22.54 2688 5649716 2119148 6.29 974372 5708308 78584 11:48:01 AM 24818860 30994184 7836852 24.00 2688 6388728 1657344 4.92 1260820 5847724 132 11:49:01 AM 24774540 30953748 7881172 24.13 2688 6389968 1509112 4.48 1669908 5484224 8324 Average: 24945006 28949145 7710706 23.61 2688 4269835 3722395 11.04 672488 6406966 53053 11:37:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 AM eth0 329.22 256.86 1811.13 69.02 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 AM eth0 426.81 351.83 5273.76 51.86 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 1.03 1.03 0.05 0.05 0.00 0.00 0.00 0.00 11:40:01 AM eth0 326.05 205.68 10020.88 20.38 0.00 0.00 0.00 0.00 11:40:01 AM docker0 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 11:40:01 AM veth21cae57 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:41:01 AM lo 43.99 43.99 4.09 4.09 0.00 0.00 0.00 0.00 11:41:01 AM eth0 88.37 60.80 26.02 27.59 0.00 0.00 0.00 0.00 11:41:01 AM docker0 11.54 13.06 1.72 1.62 0.00 0.00 0.00 0.00 11:42:01 AM lo 61.26 61.26 3.12 3.12 0.00 0.00 0.00 0.00 11:42:01 AM eth0 223.53 171.44 62.74 67.46 0.00 0.00 0.00 0.00 11:42:01 AM docker0 0.80 1.20 0.11 0.26 0.00 0.00 0.00 0.00 11:43:01 AM lo 33.73 33.73 1.65 1.65 0.00 0.00 0.00 0.00 11:43:01 AM eth0 104.25 91.15 77.53 40.76 0.00 0.00 0.00 0.00 11:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:44:01 AM eth0 99.65 77.22 724.25 26.52 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 11:45:01 AM lo 226.05 226.05 34.21 34.21 0.00 0.00 0.00 0.00 11:45:01 AM eth0 552.41 301.90 2279.63 25.90 0.00 0.00 0.00 0.00 11:45:01 AM docker0 101.23 106.16 15.60 17.10 0.00 0.00 0.00 0.00 11:45:01 AM veth48961c8 92.24 96.70 15.95 14.68 0.00 0.00 0.00 0.00 11:45:01 AM vethc5b61a5 9.00 10.16 1.03 2.69 0.00 0.00 0.00 0.00 11:46:01 AM lo 1194.10 1194.10 213.98 213.98 0.00 0.00 0.00 0.00 11:46:01 AM eth0 99.28 76.10 271.16 26.52 0.00 0.00 0.00 0.00 11:46:01 AM docker0 528.79 542.20 106.02 101.34 0.00 0.00 0.00 0.00 11:47:01 AM lo 0.90 0.90 0.04 0.04 0.00 0.00 0.00 0.00 11:47:01 AM eth0 125.76 114.96 1558.84 42.64 0.00 0.00 0.00 0.00 11:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 AM eth0 306.78 241.30 1923.05 1630.66 0.00 0.00 0.00 0.00 11:48:01 AM docker0 159.88 160.48 1619.44 619.64 0.00 0.00 0.00 0.00 11:48:01 AM veth0bcce08 101.82 92.05 1617.66 8.25 0.00 0.00 0.00 0.13 11:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 AM eth0 221.66 291.20 47.27 6232.10 0.00 0.00 0.00 0.00 11:49:01 AM docker0 134.92 120.96 2317.24 9.25 0.00 0.00 0.00 0.00 Average: lo 130.13 130.13 21.43 21.43 0.00 0.00 0.00 0.00 Average: eth0 241.98 186.71 2006.24 688.45 0.00 0.00 0.00 0.00 Average: docker0 78.11 78.69 338.35 62.44 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) 08/01/2025 _x86_64_ (8 CPU) 11:36:20 LINUX RESTART (8 CPU) 11:37:01 AM CPU %user %nice %system %iowait %steal %idle 11:38:01 AM all 14.61 0.00 1.36 1.11 0.06 82.86 11:38:01 AM 0 7.45 0.00 0.55 0.28 0.07 91.65 11:38:01 AM 1 13.64 0.00 1.96 2.18 0.08 82.14 11:38:01 AM 2 9.50 0.00 1.07 0.80 0.05 88.57 11:38:01 AM 3 10.17 0.00 0.90 1.30 0.07 87.56 11:38:01 AM 4 28.08 0.00 2.17 1.37 0.07 68.31 11:38:01 AM 5 25.08 0.00 2.35 1.57 0.07 70.93 11:38:01 AM 6 12.42 0.00 0.82 0.45 0.05 86.25 11:38:01 AM 7 10.51 0.00 1.09 0.90 0.03 87.47 11:39:01 AM all 41.90 0.00 1.55 1.03 0.10 55.43 11:39:01 AM 0 36.52 0.00 0.94 0.05 0.08 62.41 11:39:01 AM 1 32.35 0.00 1.24 1.79 0.12 64.51 11:39:01 AM 2 52.54 0.00 1.00 1.22 0.10 45.13 11:39:01 AM 3 58.79 0.00 2.47 0.80 0.10 37.84 11:39:01 AM 4 53.30 0.00 2.15 1.48 0.10 42.97 11:39:01 AM 5 40.32 0.00 1.25 0.47 0.10 57.85 11:39:01 AM 6 33.19 0.00 1.59 1.52 0.08 63.61 11:39:01 AM 7 28.17 0.00 1.72 0.90 0.10 69.10 11:40:01 AM all 26.19 0.00 2.97 1.65 0.08 69.10 11:40:01 AM 0 31.22 0.00 2.50 1.36 0.08 64.84 11:40:01 AM 1 32.96 0.00 3.68 5.85 0.08 57.42 11:40:01 AM 2 28.04 0.00 2.57 1.65 0.08 67.66 11:40:01 AM 3 35.14 0.00 3.90 1.45 0.07 59.44 11:40:01 AM 4 18.30 0.00 2.52 0.54 0.08 78.56 11:40:01 AM 5 31.35 0.00 3.77 0.70 0.08 64.09 11:40:01 AM 6 13.11 0.00 2.34 0.86 0.07 83.62 11:40:01 AM 7 19.40 0.00 2.49 0.82 0.10 77.18 11:41:01 AM all 22.58 0.00 2.45 0.06 0.09 74.81 11:41:01 AM 0 32.03 0.00 2.95 0.03 0.08 64.91 11:41:01 AM 1 28.12 0.00 2.69 0.03 0.08 69.07 11:41:01 AM 2 23.90 0.00 2.63 0.05 0.08 73.33 11:41:01 AM 3 22.71 0.00 2.85 0.15 0.08 74.21 11:41:01 AM 4 14.43 0.00 2.59 0.03 0.08 82.86 11:41:01 AM 5 22.30 0.00 2.04 0.07 0.10 75.49 11:41:01 AM 6 17.68 0.00 1.98 0.07 0.08 80.19 11:41:01 AM 7 19.45 0.00 1.91 0.05 0.12 78.47 11:42:01 AM all 5.74 0.00 0.98 0.02 0.07 93.18 11:42:01 AM 0 4.58 0.00 1.57 0.02 0.08 93.75 11:42:01 AM 1 4.70 0.00 1.19 0.02 0.08 94.02 11:42:01 AM 2 7.94 0.00 0.85 0.02 0.07 91.13 11:42:01 AM 3 2.98 0.00 0.75 0.00 0.08 96.19 11:42:01 AM 4 4.16 0.00 1.30 0.07 0.07 94.40 11:42:01 AM 5 4.18 0.00 0.69 0.00 0.07 95.07 11:42:01 AM 6 9.79 0.00 0.92 0.05 0.08 89.16 11:42:01 AM 7 7.58 0.00 0.60 0.00 0.05 91.77 11:43:01 AM all 6.99 0.00 0.47 0.03 0.05 92.46 11:43:01 AM 0 2.64 0.00 0.55 0.23 0.05 96.53 11:43:01 AM 1 23.46 0.00 0.97 0.02 0.07 75.49 11:43:01 AM 2 4.44 0.00 0.70 0.00 0.05 94.81 11:43:01 AM 3 2.91 0.00 0.43 0.00 0.05 96.61 11:43:01 AM 4 7.02 0.00 0.27 0.00 0.03 92.68 11:43:01 AM 5 9.63 0.00 0.18 0.00 0.05 90.14 11:43:01 AM 6 2.47 0.00 0.48 0.00 0.03 97.01 11:43:01 AM 7 3.39 0.00 0.15 0.00 0.03 96.43 11:44:01 AM all 33.91 0.00 0.88 0.05 0.07 65.09 11:44:01 AM 0 24.98 0.00 0.83 0.03 0.07 74.09 11:44:01 AM 1 42.90 0.00 1.25 0.03 0.08 55.74 11:44:01 AM 2 25.75 0.00 1.79 0.20 0.08 72.17 11:44:01 AM 3 40.88 0.00 0.43 0.02 0.07 58.60 11:44:01 AM 4 21.66 0.00 0.53 0.00 0.05 77.76 11:44:01 AM 5 30.16 0.00 1.15 0.08 0.08 68.52 11:44:01 AM 6 40.49 0.00 0.42 0.02 0.07 59.01 11:44:01 AM 7 44.43 0.00 0.62 0.03 0.07 54.85 11:45:01 AM all 26.42 0.00 1.94 1.07 0.09 70.48 11:45:01 AM 0 29.91 0.00 1.79 0.13 0.10 68.06 11:45:01 AM 1 20.86 0.00 2.67 2.44 0.10 73.92 11:45:01 AM 2 26.48 0.00 2.10 3.02 0.08 68.31 11:45:01 AM 3 32.97 0.00 1.90 0.30 0.08 64.75 11:45:01 AM 4 26.66 0.00 1.90 1.41 0.10 69.93 11:45:01 AM 5 13.92 0.00 1.68 0.17 0.07 84.17 11:45:01 AM 6 30.93 0.00 1.52 0.28 0.10 67.16 11:45:01 AM 7 29.63 0.00 1.96 0.79 0.12 67.50 11:46:01 AM all 23.06 0.00 2.06 0.26 0.09 74.52 11:46:01 AM 0 23.18 0.00 1.41 0.02 0.10 75.29 11:46:01 AM 1 36.61 0.00 3.05 0.08 0.08 60.17 11:46:01 AM 2 19.94 0.00 1.64 0.02 0.10 78.30 11:46:01 AM 3 21.40 0.00 1.74 0.65 0.10 76.10 11:46:01 AM 4 21.52 0.00 1.89 0.08 0.08 76.42 11:46:01 AM 5 21.70 0.00 2.05 0.07 0.08 76.10 11:46:01 AM 6 13.08 0.00 1.96 0.00 0.08 84.87 11:46:01 AM 7 27.04 0.00 2.73 1.19 0.08 68.95 11:47:01 AM all 30.64 0.00 1.97 1.07 0.09 66.23 11:47:01 AM 0 41.14 0.00 2.39 0.72 0.10 55.64 11:47:01 AM 1 30.54 0.00 2.43 1.38 0.08 65.57 11:47:01 AM 2 37.35 0.00 1.72 0.82 0.08 60.02 11:47:01 AM 3 17.87 0.00 2.48 2.79 0.08 76.78 11:47:01 AM 4 15.35 0.00 2.01 0.23 0.08 82.32 11:47:01 AM 5 37.72 0.00 1.79 0.64 0.08 59.78 11:47:01 AM 6 24.34 0.00 1.73 1.99 0.08 71.86 11:47:01 AM 7 40.78 0.00 1.17 0.02 0.10 57.94 11:48:01 AM all 13.58 0.00 3.24 1.38 0.06 81.74 11:48:01 AM 0 14.40 0.00 2.48 0.03 0.07 83.02 11:48:01 AM 1 18.72 0.00 3.87 2.31 0.08 75.01 11:48:01 AM 2 21.20 0.00 3.50 3.08 0.07 72.15 11:48:01 AM 3 11.28 0.00 4.29 2.10 0.05 82.28 11:48:01 AM 4 9.94 0.00 2.72 0.25 0.07 87.03 11:48:01 AM 5 11.36 0.00 2.35 1.07 0.07 85.15 11:48:01 AM 6 14.31 0.00 2.54 0.77 0.07 82.32 11:48:01 AM 7 7.40 0.00 4.21 1.39 0.05 86.95 11:48:01 AM CPU %user %nice %system %iowait %steal %idle 11:49:01 AM all 9.72 0.00 1.06 0.08 0.04 89.10 11:49:01 AM 0 1.07 0.00 0.79 0.18 0.07 97.89 11:49:01 AM 1 7.74 0.00 1.12 0.12 0.05 90.97 11:49:01 AM 2 1.10 0.00 0.58 0.12 0.07 98.13 11:49:01 AM 3 16.27 0.00 1.30 0.05 0.02 82.37 11:49:01 AM 4 7.83 0.00 1.18 0.02 0.02 90.95 11:49:01 AM 5 21.67 0.00 1.63 0.07 0.05 76.58 11:49:01 AM 6 17.60 0.00 1.25 0.10 0.05 81.00 11:49:01 AM 7 4.44 0.00 0.60 0.02 0.02 94.93 Average: all 21.27 0.00 1.74 0.65 0.07 76.26 Average: 0 20.75 0.00 1.56 0.26 0.08 77.35 Average: 1 24.38 0.00 2.18 1.35 0.08 72.01 Average: 2 21.51 0.00 1.68 0.92 0.08 75.82 Average: 3 22.77 0.00 1.95 0.80 0.07 74.41 Average: 4 19.01 0.00 1.77 0.46 0.07 78.70 Average: 5 22.45 0.00 1.74 0.41 0.08 75.32 Average: 6 19.12 0.00 1.46 0.51 0.07 78.84 Average: 7 20.18 0.00 1.60 0.51 0.07 77.63