---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-18277 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: 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 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 21G 135G 14% / 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 899 17123 0 14144 30815 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:e9:d2:5c brd ff:ff:ff:ff:ff:ff inet 10.30.107.168/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85689sec preferred_lft 85689sec inet6 fe80::f816:3eff:fee9:d25c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f6:09:72:7f 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:f6ff:fe09:727f/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-18277) 03/26/24 _x86_64_ (8 CPU) 12:33:26 LINUX RESTART (8 CPU) 12:34:02 tps rtps wtps bread/s bwrtn/s 12:35:01 296.34 36.04 260.30 1706.50 59993.77 12:36:01 220.71 22.16 198.55 1559.61 85762.21 12:37:01 401.32 2.23 399.08 356.87 78900.18 12:38:01 636.79 0.02 636.78 0.13 50799.53 12:39:01 367.29 0.33 366.96 8.93 167947.08 12:40:01 513.80 1.28 512.51 40.66 103884.55 12:41:01 295.50 0.08 295.42 5.87 86575.57 12:42:01 345.08 5.30 339.78 42.53 84709.08 12:43:01 395.62 0.27 395.35 9.73 83553.08 12:44:01 180.60 0.83 179.77 109.58 28598.43 12:45:01 47.38 3.95 43.43 492.32 7653.26 Average: 336.46 6.55 329.91 391.97 76240.20 12:34:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:35:01 30110764 31705920 2828456 8.59 69076 1836444 1392728 4.10 867384 1670604 166676 12:36:01 28515884 30926740 4423336 13.43 93404 2602856 2345344 6.90 1769552 2309376 64 12:37:01 27186256 30815360 5752964 17.47 136444 3706656 2511796 7.39 1957992 3342868 35964 12:38:01 25644120 30871840 7295100 22.15 203648 5110756 2358580 6.94 2072284 4645860 516332 12:39:01 23126280 30680216 9812940 29.79 259464 7317956 2567540 7.55 2777652 6390832 17064 12:40:01 21060928 30469652 11878292 36.06 317976 9011640 2648904 7.79 3624308 7503500 10408 12:41:01 19587916 30463620 13351304 40.53 402192 10305440 2568616 7.56 4567136 7941092 268 12:42:01 17117912 30441600 15821308 48.03 445212 12499884 2759496 8.12 4691464 10071668 264016 12:43:01 17985924 31518852 14953296 45.40 494984 12634928 1577020 4.64 3650808 10223156 264956 12:44:01 16226168 30568152 16713052 50.74 498556 13364788 3964052 11.66 4700904 10859444 145396 12:45:01 17529636 31548828 15409584 46.78 499068 13088200 1542336 4.54 3720132 10576520 27300 Average: 22190163 30910071 10749057 32.63 310911 8316323 2385128 7.02 3127238 6866811 131677 12:34:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:35:01 ens3 66.43 44.85 897.42 18.33 0.00 0.00 0.00 0.00 12:35:01 lo 1.56 1.56 0.17 0.17 0.00 0.00 0.00 0.00 12:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 ens3 497.78 418.49 4799.87 74.76 0.00 0.00 0.00 0.00 12:36:01 lo 2.87 2.87 0.26 0.26 0.00 0.00 0.00 0.00 12:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 vethcefec2f 85.20 211.63 6.76 4218.79 0.00 0.00 0.00 0.35 12:37:01 ens3 454.47 208.35 8128.16 26.62 0.00 0.00 0.00 0.00 12:37:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 12:37:01 docker0 119.40 314.43 7.91 6575.61 0.00 0.00 0.00 0.00 12:38:01 ens3 89.15 70.19 19.22 18.26 0.00 0.00 0.00 0.00 12:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 ens3 199.40 101.45 6434.24 16.78 0.00 0.00 0.00 0.00 12:39:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:39:01 docker0 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 12:40:01 ens3 85.92 82.65 534.88 22.41 0.00 0.00 0.00 0.00 12:40:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 12:40:01 docker0 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 12:40:01 vetha7efeb0 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 12:41:01 ens3 166.02 94.30 2110.94 22.14 0.00 0.00 0.00 0.00 12:41:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 12:41:01 docker0 60.21 127.68 8.31 1786.32 0.00 0.00 0.00 0.00 12:42:01 ens3 305.58 176.12 5688.14 15.90 0.00 0.00 0.00 0.00 12:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:42:01 docker0 165.77 293.65 9.63 5685.67 0.00 0.00 0.00 0.00 12:43:01 ens3 71.78 44.54 694.63 10.55 0.00 0.00 0.00 0.00 12:43:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 12:43:01 docker0 8.56 27.16 0.56 522.33 0.00 0.00 0.00 0.00 12:44:01 ens3 150.16 69.87 2117.39 10.24 0.00 0.00 0.00 0.00 12:44:01 lo 2.20 2.20 0.24 0.24 0.00 0.00 0.00 0.00 12:44:01 vethe4ec442 31.94 32.91 2.87 58.94 0.00 0.00 0.00 0.00 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 46.13 41.53 70.85 16.95 0.00 0.00 0.00 0.00 12:45:01 lo 0.63 0.63 0.07 0.07 0.00 0.00 0.00 0.00 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 194.08 123.06 2866.14 23.00 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 32.22 69.49 2.40 1326.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-18277) 03/26/24 _x86_64_ (8 CPU) 12:33:26 LINUX RESTART (8 CPU) 12:34:02 CPU %user %nice %system %iowait %steal %idle 12:35:01 all 9.70 0.00 0.89 4.36 0.03 85.02 12:35:01 0 2.63 0.00 0.64 1.66 0.02 95.05 12:35:01 1 19.63 0.00 1.00 3.25 0.03 76.08 12:35:01 2 31.91 0.00 2.46 2.28 0.05 63.30 12:35:01 3 13.05 0.00 1.02 0.54 0.03 85.36 12:35:01 4 2.31 0.00 0.97 2.61 0.02 94.09 12:35:01 5 0.34 0.00 0.12 12.97 0.03 86.54 12:35:01 6 3.82 0.00 0.54 4.61 0.03 90.99 12:35:01 7 3.96 0.00 0.34 6.97 0.02 88.71 12:36:01 all 19.72 0.00 1.54 3.76 0.06 74.92 12:36:01 0 19.28 0.00 1.22 3.31 0.05 76.14 12:36:01 1 26.02 0.00 1.86 3.85 0.08 68.19 12:36:01 2 20.74 0.00 1.37 0.48 0.07 77.35 12:36:01 3 24.02 0.00 2.30 1.02 0.07 72.60 12:36:01 4 18.96 0.00 0.92 0.07 0.05 80.01 12:36:01 5 15.05 0.00 1.03 0.45 0.05 83.42 12:36:01 6 18.49 0.00 1.88 17.98 0.07 61.58 12:36:01 7 15.19 0.00 1.72 3.04 0.08 79.97 12:37:01 all 6.71 0.00 2.85 5.39 0.06 84.99 12:37:01 0 5.51 0.00 2.33 5.71 0.05 86.40 12:37:01 1 6.62 0.00 3.22 7.34 0.07 82.76 12:37:01 2 4.92 0.00 2.66 6.27 0.07 86.07 12:37:01 3 5.00 0.00 3.77 1.61 0.07 89.55 12:37:01 4 9.63 0.00 2.63 1.33 0.07 86.35 12:37:01 5 9.98 0.00 2.71 1.54 0.05 85.72 12:37:01 6 2.96 0.00 2.56 18.58 0.05 75.85 12:37:01 7 9.01 0.00 2.95 0.81 0.03 87.20 12:38:01 all 7.62 0.00 3.74 3.31 0.07 85.26 12:38:01 0 7.51 0.00 5.12 3.34 0.07 83.96 12:38:01 1 6.20 0.00 2.84 1.19 0.07 89.71 12:38:01 2 4.51 0.00 2.87 7.34 0.07 85.22 12:38:01 3 6.00 0.00 2.08 0.57 0.05 91.30 12:38:01 4 8.06 0.00 3.94 0.74 0.07 87.19 12:38:01 5 7.10 0.00 3.98 4.64 0.07 84.21 12:38:01 6 8.76 0.00 5.83 8.63 0.08 76.69 12:38:01 7 12.80 0.00 3.31 0.02 0.07 83.81 12:39:01 all 6.80 0.00 3.41 5.61 0.05 84.13 12:39:01 0 4.33 0.00 2.40 4.60 0.05 88.63 12:39:01 1 6.54 0.00 2.44 9.18 0.05 81.80 12:39:01 2 11.90 0.00 6.85 12.24 0.05 68.96 12:39:01 3 9.11 0.00 3.25 0.74 0.05 86.85 12:39:01 4 4.02 0.00 3.10 3.97 0.05 88.86 12:39:01 5 5.04 0.00 2.51 0.02 0.03 92.39 12:39:01 6 5.15 0.00 3.45 10.66 0.03 80.69 12:39:01 7 8.32 0.00 3.29 3.61 0.03 84.74 12:40:01 all 8.04 0.00 3.25 5.91 0.05 82.75 12:40:01 0 3.63 0.00 3.30 13.52 0.08 79.46 12:40:01 1 4.87 0.00 2.20 13.10 0.03 79.80 12:40:01 2 5.65 0.00 2.38 0.13 0.03 91.80 12:40:01 3 13.69 0.00 4.32 11.34 0.07 70.60 12:40:01 4 9.96 0.00 3.92 3.39 0.03 82.70 12:40:01 5 7.58 0.00 2.08 0.48 0.05 89.81 12:40:01 6 9.60 0.00 4.50 4.95 0.05 80.91 12:40:01 7 9.31 0.00 3.36 0.45 0.05 86.83 12:41:01 all 9.17 0.00 3.77 2.61 0.06 84.40 12:41:01 0 9.93 0.00 3.17 0.97 0.05 85.88 12:41:01 1 8.22 0.00 3.66 0.57 0.07 87.49 12:41:01 2 8.71 0.00 3.51 4.96 0.07 82.75 12:41:01 3 6.18 0.00 2.58 4.15 0.07 87.02 12:41:01 4 14.14 0.00 4.59 1.31 0.07 79.90 12:41:01 5 8.79 0.00 5.16 8.25 0.07 77.74 12:41:01 6 7.51 0.00 3.82 0.61 0.07 88.00 12:41:01 7 9.86 0.00 3.57 0.08 0.05 86.44 12:42:01 all 9.80 0.00 2.58 1.30 0.03 86.28 12:42:01 0 9.90 0.00 2.48 5.61 0.03 81.97 12:42:01 1 11.39 0.00 1.65 0.10 0.02 86.84 12:42:01 2 5.88 0.00 2.31 0.12 0.03 91.65 12:42:01 3 0.87 0.00 2.50 3.93 0.05 92.65 12:42:01 4 47.06 0.00 8.06 0.37 0.08 44.43 12:42:01 5 1.30 0.00 1.32 0.12 0.02 97.24 12:42:01 6 0.90 0.00 1.11 0.10 0.02 97.87 12:42:01 7 0.98 0.00 1.22 0.10 0.02 97.68 12:43:01 all 10.67 0.00 3.86 1.72 0.05 83.70 12:43:01 0 7.00 0.00 3.19 0.05 0.03 89.73 12:43:01 1 7.93 0.00 4.40 0.05 0.03 87.58 12:43:01 2 6.96 0.00 2.80 0.13 0.05 90.06 12:43:01 3 13.07 0.00 5.80 10.36 0.07 70.71 12:43:01 4 29.54 0.00 4.70 1.99 0.08 63.68 12:43:01 5 8.61 0.00 2.80 0.37 0.05 88.16 12:43:01 6 6.35 0.00 2.01 0.32 0.03 91.29 12:43:01 7 6.00 0.00 5.12 0.54 0.03 88.30 12:44:01 all 19.82 0.00 2.66 1.79 0.06 75.66 12:44:01 0 20.39 0.00 2.24 0.48 0.05 76.83 12:44:01 1 16.28 0.00 2.21 2.08 0.05 79.38 12:44:01 2 12.64 0.00 1.99 0.48 0.05 84.85 12:44:01 3 22.13 0.00 2.93 9.66 0.08 65.19 12:44:01 4 25.42 0.00 2.78 0.59 0.07 71.15 12:44:01 5 20.78 0.00 2.88 0.48 0.07 75.79 12:44:01 6 20.70 0.00 2.96 0.35 0.05 75.94 12:44:01 7 20.36 0.00 3.35 0.25 0.03 76.01 12:45:01 all 7.57 0.00 0.71 0.46 0.04 91.22 12:45:01 0 10.96 0.00 0.83 0.15 0.03 88.02 12:45:01 1 5.24 0.00 0.62 0.05 0.02 94.07 12:45:01 2 6.21 0.00 0.76 0.30 0.05 92.69 12:45:01 3 2.77 0.00 0.65 0.10 0.02 96.46 12:45:01 4 3.36 0.00 0.85 2.76 0.05 92.98 12:45:01 5 13.91 0.00 0.58 0.05 0.03 85.42 12:45:01 6 2.00 0.00 0.55 0.17 0.02 97.26 12:45:01 7 16.20 0.00 0.82 0.10 0.07 82.81 Average: CPU %user %nice %system %iowait %steal %idle Average: all 10.51 0.00 2.66 3.29 0.05 83.49 Average: 0 9.20 0.00 2.45 3.58 0.05 84.72 Average: 1 10.81 0.00 2.37 3.70 0.05 83.07 Average: 2 10.89 0.00 2.72 3.15 0.05 83.20 Average: 3 10.53 0.00 2.84 4.00 0.06 82.58 Average: 4 15.69 0.00 3.32 1.74 0.06 79.20 Average: 5 8.96 0.00 2.29 2.65 0.05 86.05 Average: 6 7.84 0.00 2.65 6.08 0.05 83.38 Average: 7 10.19 0.00 2.64 1.44 0.04 85.68