---> uname -a: Linux prd-centos8-docker-8c-8g-10689.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: 2799.996 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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1083 25650 19 5156 30333 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:a8:0a:1a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.216/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85828sec preferred_lft 85828sec inet6 fe80::f816:3eff:fea8:a1a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7a:45:5c:45 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::42:7aff:fe45:5c45/64 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) 01/09/2024 _x86_64_ (8 CPU) 09:34:19 LINUX RESTART (8 CPU) 09:35:01 AM tps rtps wtps bread/s bwrtn/s 09:36:01 AM 153.67 20.73 132.94 4132.76 9659.36 09:37:01 AM 223.90 7.10 216.80 1405.10 12751.94 09:38:01 AM 73.42 0.23 73.19 13.86 7811.91 09:39:01 AM 109.76 12.53 97.23 916.34 28365.45 09:40:01 AM 12.84 0.02 12.82 0.53 302.88 09:41:01 AM 39.35 0.05 39.30 0.53 881.02 09:42:01 AM 48.06 2.48 45.58 4511.38 7228.76 09:43:01 AM 111.93 1.10 110.83 68.64 29083.37 Average: 96.61 5.53 91.08 1380.92 12009.67 09:35:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:36:01 AM 29278788 31173416 3376924 10.34 2688 2211824 1989656 5.90 178652 2742400 155072 09:37:01 AM 27547024 29809536 5108688 15.64 2688 2574604 3034224 9.00 292104 4325632 158324 09:38:01 AM 27206396 29540716 5449316 16.69 2688 2644036 2655732 7.88 321656 4629900 13716 09:39:01 AM 24981236 28144604 7674476 23.50 2688 3455624 6074908 18.02 523456 6574776 1720 09:40:01 AM 25408328 28572180 7247384 22.19 2688 3456208 3752152 11.13 535700 6131728 32 09:41:01 AM 25840628 29018092 6815084 20.87 2688 3469048 3244872 9.63 541304 5707436 10120 09:42:01 AM 25219336 29120528 7436376 22.77 2688 4188644 3459888 10.27 733644 6120828 393812 09:43:01 AM 24686540 29136692 7969172 24.40 2688 4722008 2866300 8.50 799960 6544844 143428 Average: 26271034 29314470 6384678 19.55 2688 3340250 3384716 10.04 490810 5347193 109528 09:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM eth0 84.79 56.31 1268.22 25.09 0.00 0.00 0.00 0.00 09:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 AM eth0 359.61 301.52 4922.65 43.64 0.00 0.00 0.00 0.00 09:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 09:38:01 AM eth0 125.50 101.32 774.10 29.75 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 4.83 4.83 0.46 0.46 0.00 0.00 0.00 0.00 09:39:01 AM eth0 800.00 351.14 6427.08 28.54 0.00 0.00 0.00 0.00 09:39:01 AM docker0 1.55 1.92 0.22 0.21 0.00 0.00 0.00 0.00 09:39:01 AM veth4d34e75 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:40:01 AM lo 308.48 308.48 138.93 138.93 0.00 0.00 0.00 0.00 09:40:01 AM eth0 114.40 92.44 51.18 32.69 0.00 0.00 0.00 0.00 09:40:01 AM docker0 5.20 5.58 0.64 0.67 0.00 0.00 0.00 0.00 09:41:01 AM lo 173.72 173.72 50.48 50.48 0.00 0.00 0.00 0.00 09:41:01 AM eth0 106.76 76.22 31.87 34.35 0.00 0.00 0.00 0.00 09:41:01 AM docker0 3.45 4.33 0.59 0.56 0.00 0.00 0.00 0.00 09:42:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 09:42:01 AM eth0 123.96 102.48 1753.56 27.62 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 234.61 234.61 54.08 54.08 0.00 0.00 0.00 0.00 09:43:01 AM eth0 403.47 150.65 2560.19 15.05 0.00 0.00 0.00 0.00 09:43:01 AM docker0 116.61 122.66 36.55 19.44 0.00 0.00 0.00 0.00 Average: lo 90.53 90.53 30.55 30.55 0.00 0.00 0.00 0.00 Average: eth0 264.81 154.00 2223.41 29.59 0.00 0.00 0.00 0.00 Average: docker0 15.85 16.81 4.75 2.61 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) 01/09/2024 _x86_64_ (8 CPU) 09:34:19 LINUX RESTART (8 CPU) 09:35:01 AM CPU %user %nice %system %iowait %steal %idle 09:36:01 AM all 11.50 0.00 1.16 0.87 0.05 86.42 09:36:01 AM 0 7.38 0.00 0.63 0.25 0.07 91.67 09:36:01 AM 1 24.49 0.00 2.39 0.92 0.07 72.13 09:36:01 AM 2 12.60 0.00 1.24 1.31 0.07 84.79 09:36:01 AM 3 12.76 0.00 1.60 1.77 0.05 83.82 09:36:01 AM 4 4.39 0.00 0.85 0.92 0.03 93.81 09:36:01 AM 5 2.53 0.00 0.49 1.12 0.05 95.82 09:36:01 AM 6 15.92 0.00 1.12 0.63 0.03 82.30 09:36:01 AM 7 11.90 0.00 0.97 0.08 0.03 87.01 09:37:01 AM all 41.55 0.00 1.51 1.14 0.09 55.71 09:37:01 AM 0 40.94 0.00 1.49 0.90 0.08 56.59 09:37:01 AM 1 48.47 0.00 1.36 1.27 0.10 48.80 09:37:01 AM 2 52.29 0.00 2.19 1.49 0.08 43.95 09:37:01 AM 3 45.66 0.00 1.10 0.48 0.08 52.67 09:37:01 AM 4 40.99 0.00 1.02 0.82 0.10 57.06 09:37:01 AM 5 42.31 0.00 1.67 0.55 0.10 55.37 09:37:01 AM 6 33.09 0.00 1.84 1.84 0.08 63.14 09:37:01 AM 7 28.65 0.00 1.37 1.77 0.08 68.12 09:38:01 AM all 37.81 0.00 1.02 0.38 0.08 60.71 09:38:01 AM 0 27.01 0.00 0.99 0.02 0.07 71.92 09:38:01 AM 1 30.63 0.00 0.99 0.33 0.07 67.98 09:38:01 AM 2 40.45 0.00 1.09 1.14 0.08 57.25 09:38:01 AM 3 47.14 0.00 1.05 0.08 0.08 51.64 09:38:01 AM 4 44.22 0.00 0.79 0.08 0.07 54.85 09:38:01 AM 5 40.24 0.00 0.78 0.02 0.07 58.89 09:38:01 AM 6 40.83 0.00 1.17 1.25 0.08 56.67 09:38:01 AM 7 32.00 0.00 1.34 0.12 0.08 66.47 09:39:01 AM all 21.89 0.23 2.92 1.50 0.09 73.37 09:39:01 AM 0 22.76 0.05 2.79 0.08 0.10 74.21 09:39:01 AM 1 21.80 0.02 3.53 3.93 0.08 70.64 09:39:01 AM 2 23.07 0.03 2.60 0.74 0.10 73.45 09:39:01 AM 3 28.29 0.00 3.05 2.56 0.08 66.02 09:39:01 AM 4 23.40 0.02 2.98 1.68 0.10 71.82 09:39:01 AM 5 13.38 1.68 2.68 1.68 0.08 80.49 09:39:01 AM 6 27.59 0.00 3.15 0.37 0.08 68.81 09:39:01 AM 7 14.84 0.07 2.59 0.91 0.08 81.50 09:40:01 AM all 12.82 0.37 1.18 0.07 0.07 85.49 09:40:01 AM 0 12.42 0.00 1.32 0.02 0.08 86.16 09:40:01 AM 1 11.38 0.03 1.54 0.28 0.07 86.70 09:40:01 AM 2 10.95 1.19 1.47 0.02 0.08 86.29 09:40:01 AM 3 14.27 0.00 0.85 0.08 0.07 84.72 09:40:01 AM 4 14.12 0.00 0.79 0.00 0.08 85.01 09:40:01 AM 5 16.20 0.00 1.24 0.03 0.07 82.46 09:40:01 AM 6 11.52 1.70 1.29 0.13 0.07 85.29 09:40:01 AM 7 11.75 0.02 0.90 0.02 0.07 87.24 09:41:01 AM all 30.80 0.40 2.89 0.09 0.10 65.73 09:41:01 AM 0 33.08 0.13 3.08 0.08 0.10 63.52 09:41:01 AM 1 26.23 0.00 2.88 0.12 0.12 70.65 09:41:01 AM 2 31.13 0.15 3.25 0.08 0.08 65.31 09:41:01 AM 3 21.82 2.63 2.71 0.02 0.10 72.72 09:41:01 AM 4 36.24 0.05 2.65 0.18 0.10 60.78 09:41:01 AM 5 35.38 0.07 2.85 0.03 0.10 61.57 09:41:01 AM 6 39.28 0.05 3.06 0.05 0.10 57.46 09:41:01 AM 7 23.23 0.10 2.61 0.13 0.10 73.82 09:42:01 AM all 36.31 0.00 1.64 0.67 0.08 61.30 09:42:01 AM 0 42.29 0.00 1.87 0.57 0.08 55.18 09:42:01 AM 1 36.41 0.00 1.40 0.13 0.07 61.99 09:42:01 AM 2 43.22 0.00 1.71 0.42 0.08 54.57 09:42:01 AM 3 28.48 0.00 1.59 0.07 0.10 69.76 09:42:01 AM 4 38.46 0.00 1.59 2.27 0.08 57.60 09:42:01 AM 5 32.06 0.00 1.51 1.42 0.07 64.94 09:42:01 AM 6 32.02 0.00 1.79 0.13 0.07 65.99 09:42:01 AM 7 37.53 0.00 1.64 0.37 0.07 60.40 09:43:01 AM all 32.64 0.00 1.74 1.42 0.08 64.11 09:43:01 AM 0 27.24 0.00 1.46 0.02 0.07 71.21 09:43:01 AM 1 32.48 0.00 1.59 2.23 0.08 63.61 09:43:01 AM 2 33.64 0.00 1.73 1.21 0.10 63.33 09:43:01 AM 3 48.94 0.00 2.20 1.24 0.07 47.55 09:43:01 AM 4 21.22 0.00 1.74 2.38 0.10 74.56 09:43:01 AM 5 15.13 0.00 1.50 0.12 0.08 83.17 09:43:01 AM 6 46.69 0.00 1.91 0.08 0.10 51.21 09:43:01 AM 7 35.73 0.00 1.81 4.06 0.07 58.34 Average: all 28.17 0.12 1.76 0.77 0.08 69.11 Average: 0 26.64 0.02 1.70 0.24 0.08 71.31 Average: 1 28.99 0.01 1.96 1.15 0.08 67.81 Average: 2 30.92 0.17 1.91 0.80 0.09 66.11 Average: 3 30.92 0.33 1.77 0.79 0.08 66.12 Average: 4 27.88 0.01 1.55 1.04 0.08 69.43 Average: 5 24.67 0.22 1.59 0.62 0.08 72.83 Average: 6 30.86 0.22 1.91 0.56 0.08 66.36 Average: 7 24.45 0.02 1.65 0.93 0.07 72.87