---> uname -a: Linux prd-centos8-docker-8c-8g-11558.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1080 25495 19 5313 30336 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:7e:5f:52 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.194/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85812sec preferred_lft 85812sec inet6 fe80::f816:3eff:fe7e:5f52/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9c:bb:c4:ef 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::42:9cff:febb:c4ef/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) 12:34:19 LINUX RESTART (8 CPU) 12:35:02 PM tps rtps wtps bread/s bwrtn/s 12:36:01 PM 167.01 21.06 145.95 4308.78 9134.97 12:37:01 PM 208.80 7.10 201.70 1311.51 11445.99 12:38:01 PM 72.11 0.12 71.99 24.79 7791.90 12:39:01 PM 111.85 12.46 99.38 874.91 28415.11 12:40:01 PM 16.14 0.02 16.13 0.53 303.35 12:41:01 PM 35.44 0.00 35.44 0.00 1069.33 12:42:01 PM 121.91 2.52 119.39 4539.42 35042.85 12:43:01 PM 76.19 1.95 74.24 1663.18 9035.27 12:44:01 PM 119.66 1.00 118.66 193.00 15027.92 Average: 103.11 5.11 98.01 1429.80 13036.89 12:35:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:36:01 PM 29254380 31112088 3401332 10.42 2688 2175736 1615484 4.79 181396 2764416 125544 12:37:01 PM 27328072 29537980 5327640 16.31 2688 2522800 3005052 8.92 295820 4540644 157444 12:38:01 PM 27066556 29373328 5589156 17.12 2688 2617064 2846772 8.45 333256 4757432 38728 12:39:01 PM 25636368 28745064 7019344 21.49 2688 3401832 5585980 16.57 525544 5924896 184 12:40:01 PM 25396788 28507228 7258924 22.23 2688 3402948 6113104 18.14 535416 6135104 1640 12:41:01 PM 24743256 28053984 7912456 24.23 2688 3603032 4559976 13.53 586736 6758732 189036 12:42:01 PM 23305472 27603980 9350240 28.63 2688 4585740 4902356 14.55 773744 7947892 9736 12:43:01 PM 25757536 30671220 6898176 21.12 2688 5184880 1902860 5.65 840340 5439304 381456 12:44:01 PM 26121200 31076248 6534512 20.01 2688 5218848 1517220 4.50 998652 4912884 48744 Average: 26067736 29409013 6587976 20.17 2688 3634764 3560978 10.57 563434 5464589 105835 12:35:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM eth0 120.26 80.40 1219.49 33.21 0.00 0.00 0.00 0.00 12:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 PM lo 0.38 0.38 0.06 0.06 0.00 0.00 0.00 0.00 12:37:01 PM eth0 390.58 313.18 4808.54 42.47 0.00 0.00 0.00 0.00 12:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 PM lo 1.68 1.68 0.28 0.28 0.00 0.00 0.00 0.00 12:38:01 PM eth0 149.93 107.25 1147.57 19.72 0.00 0.00 0.00 0.00 12:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 PM lo 13.86 13.86 1.35 1.35 0.00 0.00 0.00 0.00 12:39:01 PM eth0 1314.95 463.28 6075.31 36.33 0.00 0.00 0.00 0.00 12:39:01 PM docker0 4.88 5.45 0.63 0.63 0.00 0.00 0.00 0.00 12:39:01 PM veth590e065 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:40:01 PM lo 514.35 514.35 370.55 370.55 0.00 0.00 0.00 0.00 12:40:01 PM eth0 260.76 190.90 54.95 158.05 0.00 0.00 0.00 0.00 12:40:01 PM docker0 2.72 3.12 0.35 0.37 0.00 0.00 0.00 0.00 12:40:01 PM veth6c838c3 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:41:01 PM lo 88.92 88.92 58.53 58.53 0.00 0.00 0.00 0.00 12:41:01 PM eth0 209.68 166.34 583.94 87.46 0.00 0.00 0.00 0.00 12:41:01 PM docker0 2.72 3.27 0.48 0.44 0.00 0.00 0.00 0.00 12:42:01 PM lo 11.53 11.53 1.74 1.74 0.00 0.00 0.00 0.00 12:42:01 PM eth0 331.71 173.44 3458.68 22.49 0.00 0.00 0.00 0.00 12:42:01 PM docker0 5.53 6.08 0.65 1.17 0.00 0.00 0.00 0.00 12:42:01 PM vetha35291b 5.53 6.20 0.73 1.18 0.00 0.00 0.00 0.00 12:43:01 PM lo 176.76 176.76 48.31 48.31 0.00 0.00 0.00 0.00 12:43:01 PM eth0 201.43 152.80 2729.58 19.47 0.00 0.00 0.00 0.00 12:43:01 PM docker0 88.72 93.42 33.02 16.85 0.00 0.00 0.00 0.00 12:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM eth0 108.40 81.29 273.25 33.74 0.00 0.00 0.00 0.00 12:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 89.89 89.89 53.52 53.52 0.00 0.00 0.00 0.00 Average: eth0 343.49 192.30 2263.14 50.36 0.00 0.00 0.00 0.00 Average: docker0 11.64 12.39 3.91 2.17 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) 12:34:19 LINUX RESTART (8 CPU) 12:35:02 PM CPU %user %nice %system %iowait %steal %idle 12:36:01 PM all 12.04 0.00 1.19 1.07 0.05 85.65 12:36:01 PM 0 5.86 0.00 0.73 0.99 0.05 92.37 12:36:01 PM 1 9.86 0.00 1.05 0.99 0.05 88.05 12:36:01 PM 2 16.76 0.00 1.75 1.00 0.07 80.42 12:36:01 PM 3 16.64 0.00 1.87 1.49 0.05 79.95 12:36:01 PM 4 13.88 0.00 1.32 0.99 0.05 83.76 12:36:01 PM 5 3.62 0.00 0.56 2.00 0.03 93.78 12:36:01 PM 6 12.68 0.00 1.16 0.32 0.03 85.81 12:36:01 PM 7 17.04 0.00 1.10 0.80 0.03 81.03 12:37:01 PM all 32.82 0.00 1.17 1.36 0.08 64.57 12:37:01 PM 0 30.88 0.00 1.62 1.04 0.08 66.38 12:37:01 PM 1 30.07 0.00 1.64 2.23 0.08 65.99 12:37:01 PM 2 40.31 0.00 1.12 1.49 0.08 56.99 12:37:01 PM 3 22.53 0.00 1.19 2.14 0.08 74.06 12:37:01 PM 4 22.29 0.00 0.94 0.38 0.07 76.32 12:37:01 PM 5 40.85 0.00 1.27 0.45 0.08 57.34 12:37:01 PM 6 25.29 0.00 0.92 2.89 0.08 70.82 12:37:01 PM 7 50.34 0.00 0.63 0.28 0.10 48.64 12:38:01 PM all 43.28 0.00 1.04 0.56 0.08 55.04 12:38:01 PM 0 41.82 0.00 0.78 0.02 0.08 57.30 12:38:01 PM 1 42.01 0.00 0.95 0.12 0.08 56.83 12:38:01 PM 2 53.34 0.00 1.15 0.08 0.07 45.35 12:38:01 PM 3 51.09 0.00 1.02 0.92 0.07 46.91 12:38:01 PM 4 44.97 0.00 0.58 0.28 0.08 54.07 12:38:01 PM 5 25.89 0.00 1.37 0.42 0.08 72.24 12:38:01 PM 6 49.98 0.00 1.72 2.64 0.07 45.58 12:38:01 PM 7 37.16 0.00 0.74 0.00 0.07 62.04 12:39:01 PM all 16.33 0.26 3.12 2.25 0.08 77.94 12:39:01 PM 0 17.76 0.03 3.09 0.61 0.07 78.45 12:39:01 PM 1 15.64 0.12 3.84 7.62 0.08 72.70 12:39:01 PM 2 17.21 1.84 3.73 6.00 0.08 71.13 12:39:01 PM 3 21.46 0.00 3.61 0.17 0.08 74.67 12:39:01 PM 4 13.88 0.00 2.94 1.65 0.10 81.43 12:39:01 PM 5 14.90 0.02 2.58 0.61 0.07 81.83 12:39:01 PM 6 16.74 0.02 2.81 0.07 0.08 80.28 12:39:01 PM 7 13.07 0.08 2.38 1.33 0.10 83.03 12:40:01 PM all 14.38 0.28 1.43 0.03 0.07 83.82 12:40:01 PM 0 13.57 0.00 1.54 0.00 0.10 84.79 12:40:01 PM 1 14.06 1.99 1.47 0.03 0.07 82.37 12:40:01 PM 2 16.71 0.10 1.17 0.02 0.07 81.94 12:40:01 PM 3 12.96 0.02 1.57 0.10 0.07 85.28 12:40:01 PM 4 15.30 0.00 1.36 0.02 0.07 83.26 12:40:01 PM 5 17.96 0.03 1.44 0.05 0.07 80.45 12:40:01 PM 6 14.00 0.00 1.34 0.02 0.07 84.58 12:40:01 PM 7 10.51 0.07 1.52 0.00 0.05 87.85 12:41:01 PM all 43.45 0.34 2.02 0.09 0.09 54.01 12:41:01 PM 0 59.22 0.02 2.27 0.12 0.10 38.27 12:41:01 PM 1 45.10 0.05 2.12 0.05 0.10 52.57 12:41:01 PM 2 47.23 0.03 2.34 0.15 0.10 50.14 12:41:01 PM 3 34.78 0.03 1.66 0.03 0.10 63.40 12:41:01 PM 4 35.46 2.14 1.76 0.05 0.08 60.51 12:41:01 PM 5 44.58 0.00 1.35 0.00 0.08 53.98 12:41:01 PM 6 46.68 0.37 2.81 0.23 0.10 49.80 12:41:01 PM 7 34.50 0.05 1.86 0.08 0.08 63.42 12:42:01 PM all 22.45 0.00 1.92 2.30 0.07 73.25 12:42:01 PM 0 19.89 0.00 1.34 0.32 0.07 78.38 12:42:01 PM 1 17.44 0.00 2.36 5.34 0.07 74.79 12:42:01 PM 2 13.40 0.00 2.53 3.96 0.07 80.04 12:42:01 PM 3 22.07 0.00 1.79 5.07 0.07 71.00 12:42:01 PM 4 29.74 0.00 2.30 1.66 0.07 66.24 12:42:01 PM 5 23.33 0.00 1.22 0.00 0.07 75.38 12:42:01 PM 6 23.96 0.00 2.01 2.06 0.07 71.90 12:42:01 PM 7 29.81 0.00 1.83 0.00 0.07 68.29 12:43:01 PM all 31.53 0.00 1.42 0.52 0.08 66.45 12:43:01 PM 0 32.31 0.00 0.87 0.12 0.07 66.63 12:43:01 PM 1 31.52 0.00 1.35 0.42 0.08 66.63 12:43:01 PM 2 21.11 0.00 1.30 1.59 0.07 75.93 12:43:01 PM 3 40.18 0.00 1.24 0.03 0.10 58.44 12:43:01 PM 4 22.87 0.00 1.36 0.35 0.08 75.34 12:43:01 PM 5 34.04 0.00 1.93 1.41 0.08 62.54 12:43:01 PM 6 25.39 0.00 1.74 0.07 0.07 72.73 12:43:01 PM 7 44.77 0.00 1.59 0.18 0.10 53.36 12:44:01 PM all 20.56 0.00 1.13 0.30 0.05 77.96 12:44:01 PM 0 14.70 0.00 1.15 0.00 0.07 84.08 12:44:01 PM 1 4.76 0.00 1.57 2.01 0.05 91.61 12:44:01 PM 2 33.21 0.00 1.47 0.20 0.05 65.08 12:44:01 PM 3 27.16 0.00 0.72 0.03 0.03 72.05 12:44:01 PM 4 5.45 0.00 0.70 0.02 0.05 93.78 12:44:01 PM 5 32.32 0.00 1.23 0.08 0.05 66.31 12:44:01 PM 6 5.96 0.00 0.75 0.00 0.03 93.26 12:44:01 PM 7 40.83 0.00 1.42 0.08 0.05 57.62 Average: all 26.35 0.10 1.60 0.94 0.07 70.93 Average: 0 26.27 0.01 1.49 0.35 0.08 71.80 Average: 1 23.42 0.24 1.82 2.08 0.07 72.36 Average: 2 28.85 0.22 1.84 1.60 0.07 67.42 Average: 3 27.68 0.01 1.63 1.11 0.07 69.50 Average: 4 22.67 0.24 1.47 0.60 0.07 74.94 Average: 5 26.44 0.01 1.44 0.56 0.07 71.49 Average: 6 24.54 0.04 1.70 0.92 0.07 72.73 Average: 7 30.94 0.02 1.45 0.31 0.07 67.21