---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-34759 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 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 xtopology 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 arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 708K 3.2G 1% /run /dev/vda1 155G 14G 142G 9% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32167 929 24760 0 6477 30782 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:be:7d:9f brd ff:ff:ff:ff:ff:ff inet 10.30.107.174/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85671sec preferred_lft 85671sec inet6 fe80::f816:3eff:febe:7d9f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f7:03:66:e1 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 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-34759) 08/30/24 _x86_64_ (8 CPU) 14:24:08 LINUX RESTART (8 CPU) 14:25:01 tps rtps wtps bread/s bwrtn/s 14:26:01 159.08 49.65 109.43 3804.20 21241.99 14:27:01 152.62 28.16 124.46 3265.32 29140.34 14:28:01 138.99 6.21 132.78 885.91 52794.94 14:29:01 257.74 0.17 257.57 20.80 95370.24 14:30:01 136.06 0.02 136.04 0.13 18602.77 14:31:01 54.22 0.02 54.21 0.80 16532.84 14:32:01 17.60 0.00 17.60 0.00 11009.23 14:33:01 16.66 0.00 16.66 0.00 10785.27 14:34:01 19.96 0.00 19.96 0.00 10846.38 14:35:01 15.21 0.00 15.21 0.00 10897.52 14:36:01 67.54 1.80 65.74 107.32 13023.70 Average: 94.16 7.82 86.34 735.00 26387.62 14:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:26:01 29794064 31539552 3145156 9.55 76920 1973904 1551444 4.56 1083168 1759888 116048 14:27:01 28749420 31629740 4189800 12.72 94168 3064916 1434188 4.22 1287224 2542880 607020 14:28:01 26634604 31268120 6304616 19.14 133004 4670180 2220652 6.53 1720572 4105892 1046184 14:29:01 23611560 29775196 9327660 28.32 169624 6057056 8322192 24.49 3364220 5328184 1228 14:30:01 21031716 27537292 11907504 36.15 180832 6372172 10806500 31.80 5709068 5519404 2452 14:31:01 20881168 27527844 12058052 36.61 187424 6492892 11106004 32.68 5739540 5619884 1960 14:32:01 20821476 27470356 12117744 36.79 188036 6494236 11151140 32.81 5800596 5619404 240 14:33:01 20814064 27463860 12125156 36.81 188596 6494344 11152348 32.81 5809900 5619512 240 14:34:01 20808736 27458628 12130484 36.83 189144 6494472 11167216 32.86 5816440 5618884 276 14:35:01 20792896 27445164 12146324 36.87 189616 6494604 11174408 32.88 5829480 5620644 464 14:36:01 25428484 31593652 7510736 22.80 191884 6064072 1516736 4.46 1778104 5151004 19004 Average: 23578926 29155400 9360294 28.42 162659 5515713 7418439 21.83 3994392 4773235 163192 14:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:26:01 lo 2.67 2.67 0.27 0.27 0.00 0.00 0.00 0.00 14:26:01 ens3 156.81 97.07 1096.73 34.37 0.00 0.00 0.00 0.00 14:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:27:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 14:27:01 ens3 769.89 550.91 7309.19 102.44 0.00 0.00 0.00 0.00 14:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:28:01 lo 6.06 6.06 0.68 0.68 0.00 0.00 0.00 0.00 14:28:01 ens3 536.36 288.89 13311.94 28.04 0.00 0.00 0.00 0.00 14:28:01 br-a102fa5a21d9 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 14:28:01 vethc72ab67 0.00 0.23 0.00 0.02 0.00 0.00 0.00 0.00 14:29:01 lo 2.07 2.07 0.24 0.24 0.00 0.00 0.00 0.00 14:29:01 veth56c7735 3.30 3.37 0.60 0.29 0.00 0.00 0.00 0.00 14:29:01 ens3 497.03 210.68 11482.83 16.48 0.00 0.00 0.00 0.00 14:29:01 vetha61d820 1.67 2.47 0.17 0.65 0.00 0.00 0.00 0.00 14:30:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 14:30:01 veth56c7735 152.76 147.06 330.81 12.91 0.00 0.00 0.00 0.03 14:30:01 ens3 2.82 2.58 0.74 2.51 0.00 0.00 0.00 0.00 14:30:01 vetha61d820 28.85 25.61 3.17 3.67 0.00 0.00 0.00 0.00 14:31:01 lo 1.60 1.60 0.18 0.18 0.00 0.00 0.00 0.00 14:31:01 veth56c7735 0.27 0.25 0.03 0.06 0.00 0.00 0.00 0.00 14:31:01 ens3 39.54 21.88 771.59 2.84 0.00 0.00 0.00 0.00 14:31:01 vetha61d820 28.26 20.15 2.13 2.68 0.00 0.00 0.00 0.00 14:32:01 lo 0.40 0.40 0.02 0.02 0.00 0.00 0.00 0.00 14:32:01 veth56c7735 1.50 7.57 0.31 4.79 0.00 0.00 0.00 0.00 14:32:01 ens3 36.09 19.28 13.77 10.07 0.00 0.00 0.00 0.00 14:32:01 vetha61d820 28.20 20.10 2.13 2.67 0.00 0.00 0.00 0.00 14:33:01 lo 0.60 0.60 0.03 0.03 0.00 0.00 0.00 0.00 14:33:01 veth56c7735 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:33:01 ens3 57.62 36.26 18.26 20.32 0.00 0.00 0.00 0.00 14:33:01 vetha61d820 28.33 20.18 2.14 2.68 0.00 0.00 0.00 0.00 14:34:01 lo 0.40 0.40 0.02 0.02 0.00 0.00 0.00 0.00 14:34:01 veth56c7735 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:34:01 ens3 34.51 18.36 11.89 8.68 0.00 0.00 0.00 0.00 14:34:01 vetha61d820 28.12 20.08 2.12 2.68 0.00 0.00 0.00 0.00 14:35:01 lo 0.60 0.60 0.03 0.03 0.00 0.00 0.00 0.00 14:35:01 veth56c7735 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:35:01 ens3 21.60 15.60 9.56 7.35 0.00 0.00 0.00 0.00 14:35:01 vetha61d820 28.88 20.95 2.23 2.76 0.00 0.00 0.00 0.00 14:36:01 lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 14:36:01 ens3 92.43 72.44 82.18 45.65 0.00 0.00 0.00 0.00 14:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.44 1.44 0.15 0.15 0.00 0.00 0.00 0.00 Average: ens3 204.09 121.28 3101.48 25.34 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 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-34759) 08/30/24 _x86_64_ (8 CPU) 14:24:08 LINUX RESTART (8 CPU) 14:25:01 CPU %user %nice %system %iowait %steal %idle 14:26:01 all 11.04 0.00 0.97 2.63 0.04 85.31 14:26:01 0 1.99 0.00 0.18 0.15 0.00 97.68 14:26:01 1 7.06 0.00 0.70 6.18 0.05 86.01 14:26:01 2 9.89 0.00 1.25 1.12 0.03 87.70 14:26:01 3 34.48 0.00 2.19 3.73 0.08 59.51 14:26:01 4 16.61 0.00 1.24 0.80 0.05 81.30 14:26:01 5 5.29 0.00 0.78 8.50 0.03 85.39 14:26:01 6 1.87 0.00 0.33 0.05 0.02 97.73 14:26:01 7 11.22 0.00 1.09 0.52 0.07 87.11 14:27:01 all 27.90 0.00 2.17 1.26 0.09 68.57 14:27:01 0 27.20 0.00 1.41 0.05 0.07 71.27 14:27:01 1 31.60 0.00 2.47 4.08 0.10 61.74 14:27:01 2 38.01 0.00 2.52 1.04 0.15 58.29 14:27:01 3 28.73 0.00 2.45 0.35 0.12 68.35 14:27:01 4 28.26 0.00 2.39 1.65 0.10 67.59 14:27:01 5 22.45 0.00 1.55 1.58 0.07 74.35 14:27:01 6 21.01 0.00 1.80 0.35 0.05 76.79 14:27:01 7 25.95 0.00 2.82 0.97 0.07 70.19 14:28:01 all 15.95 0.00 3.97 4.11 0.09 75.88 14:28:01 0 13.29 0.00 4.04 0.92 0.12 81.64 14:28:01 1 22.77 0.00 3.86 5.31 0.13 67.93 14:28:01 2 19.14 0.00 4.07 1.21 0.08 75.49 14:28:01 3 16.41 0.00 4.76 9.81 0.08 68.94 14:28:01 4 12.26 0.00 2.88 2.83 0.07 81.96 14:28:01 5 12.01 0.00 3.26 0.32 0.08 84.32 14:28:01 6 13.58 0.00 4.36 5.85 0.08 76.13 14:28:01 7 18.10 0.00 4.55 6.64 0.07 70.65 14:29:01 all 24.21 0.00 4.79 7.49 0.11 63.39 14:29:01 0 27.24 0.00 4.97 3.54 0.10 64.15 14:29:01 1 31.80 0.00 4.05 0.10 0.10 63.94 14:29:01 2 23.97 0.00 4.06 2.17 0.08 69.71 14:29:01 3 20.29 0.00 4.55 18.93 0.10 56.13 14:29:01 4 22.53 0.00 4.60 14.42 0.12 58.33 14:29:01 5 24.29 0.00 5.52 8.88 0.15 61.16 14:29:01 6 21.52 0.00 5.25 9.86 0.12 63.24 14:29:01 7 21.98 0.00 5.35 2.19 0.10 70.37 14:30:01 all 39.21 0.00 2.69 1.01 0.13 56.96 14:30:01 0 37.57 0.00 2.72 0.13 0.12 59.46 14:30:01 1 51.07 0.00 2.58 1.09 0.12 45.14 14:30:01 2 36.28 0.00 2.88 1.30 0.12 59.43 14:30:01 3 33.72 0.00 2.24 0.56 0.13 63.35 14:30:01 4 34.85 0.00 2.71 1.52 0.12 60.80 14:30:01 5 41.84 0.00 2.76 2.71 0.12 52.58 14:30:01 6 40.26 0.00 3.07 0.32 0.12 56.23 14:30:01 7 38.09 0.00 2.54 0.47 0.15 58.75 14:31:01 all 7.32 0.00 1.34 1.96 0.09 89.29 14:31:01 0 6.71 0.00 1.56 0.30 0.08 91.34 14:31:01 1 6.82 0.00 1.43 3.22 0.10 88.43 14:31:01 2 6.38 0.00 1.46 0.50 0.08 91.57 14:31:01 3 8.94 0.00 1.28 0.76 0.08 88.94 14:31:01 4 6.89 0.00 1.19 0.44 0.08 91.39 14:31:01 5 7.43 0.00 1.06 5.08 0.08 86.34 14:31:01 6 8.73 0.00 1.48 5.21 0.08 84.50 14:31:01 7 6.64 0.00 1.25 0.19 0.08 91.84 14:32:01 all 3.76 0.00 1.31 0.78 0.10 94.05 14:32:01 0 2.79 0.00 1.51 0.00 0.12 95.59 14:32:01 1 2.99 0.00 1.28 0.37 0.10 95.26 14:32:01 2 4.29 0.00 1.18 0.08 0.10 94.34 14:32:01 3 2.99 0.00 1.24 0.13 0.12 95.51 14:32:01 4 4.69 0.00 1.34 1.01 0.12 92.84 14:32:01 5 4.30 0.00 1.25 4.51 0.10 89.84 14:32:01 6 3.53 0.00 1.32 0.02 0.10 95.04 14:32:01 7 4.49 0.00 1.43 0.07 0.10 93.91 14:33:01 all 3.04 0.00 1.27 0.95 0.09 94.66 14:33:01 0 2.07 0.00 1.51 0.02 0.08 96.32 14:33:01 1 3.02 0.00 1.37 1.45 0.12 94.05 14:33:01 2 3.03 0.00 1.38 0.10 0.08 95.40 14:33:01 3 3.29 0.00 1.41 0.03 0.12 95.14 14:33:01 4 3.76 0.00 1.13 0.10 0.07 94.93 14:33:01 5 3.16 0.00 1.04 5.45 0.08 90.26 14:33:01 6 2.96 0.00 1.11 0.27 0.08 95.57 14:33:01 7 3.01 0.00 1.20 0.17 0.08 95.54 14:34:01 all 2.53 0.00 1.20 0.71 0.12 95.44 14:34:01 0 2.27 0.00 1.34 0.00 0.13 96.25 14:34:01 1 3.07 0.00 1.36 0.93 0.12 94.53 14:34:01 2 2.17 0.00 1.15 4.38 0.12 92.18 14:34:01 3 2.29 0.00 1.45 0.12 0.13 96.02 14:34:01 4 3.05 0.00 0.99 0.00 0.12 95.84 14:34:01 5 2.56 0.00 1.13 0.07 0.12 96.13 14:34:01 6 2.29 0.00 1.14 0.12 0.12 96.33 14:34:01 7 2.56 0.00 0.99 0.05 0.08 96.31 14:35:01 all 2.89 0.00 1.30 0.77 0.12 94.91 14:35:01 0 2.24 0.00 1.26 0.19 0.10 96.21 14:35:01 1 2.33 0.00 1.30 0.08 0.13 96.16 14:35:01 2 3.94 0.00 1.54 0.00 0.12 94.40 14:35:01 3 3.58 0.00 1.23 0.18 0.12 94.89 14:35:01 4 2.61 0.00 1.11 3.34 0.12 92.81 14:35:01 5 2.72 0.00 1.36 0.08 0.13 95.69 14:35:01 6 2.58 0.00 1.41 0.99 0.15 94.86 14:35:01 7 3.10 0.00 1.23 1.37 0.13 94.17 14:36:01 all 9.80 0.00 1.59 1.08 0.07 87.45 14:36:01 0 6.23 0.00 1.52 3.19 0.05 89.01 14:36:01 1 18.20 0.00 1.73 0.32 0.07 79.69 14:36:01 2 4.81 0.00 1.43 0.12 0.07 93.57 14:36:01 3 4.68 0.00 1.56 0.20 0.08 93.48 14:36:01 4 5.97 0.00 1.40 2.19 0.07 90.37 14:36:01 5 5.80 0.00 1.48 1.63 0.07 91.03 14:36:01 6 7.18 0.00 1.41 0.40 0.05 90.96 14:36:01 7 25.50 0.00 2.23 0.60 0.08 71.59 Average: CPU %user %nice %system %iowait %steal %idle Average: all 13.42 0.00 2.05 2.07 0.10 82.36 Average: 0 11.76 0.00 2.00 0.77 0.09 85.38 Average: 1 16.45 0.00 2.01 2.11 0.10 79.33 Average: 2 13.81 0.00 2.08 1.09 0.09 82.92 Average: 3 14.49 0.00 2.21 3.15 0.11 80.04 Average: 4 12.84 0.00 1.91 2.56 0.09 82.60 Average: 5 11.97 0.00 1.92 3.53 0.09 82.48 Average: 6 11.41 0.00 2.06 2.12 0.09 84.32 Average: 7 14.62 0.00 2.24 1.20 0.09 81.85