---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-31252 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 12G 66G 16% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 687 9214 1 6095 14970 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:49:be:60 brd ff:ff:ff:ff:ff:ff inet 10.30.171.23/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85562sec preferred_lft 85562sec inet6 fe80::f816:3eff:fe49:be60/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6f:8e:69:0e 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-31252) 10/01/24 _x86_64_ (4 CPU) 01:32:11 LINUX RESTART (4 CPU) 01:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:34:01 241.19 93.42 147.78 0.00 2968.71 10510.80 0.00 01:35:01 173.73 34.77 138.95 0.00 1966.81 11816.33 0.00 01:36:01 83.87 15.63 68.24 0.00 1130.61 13973.94 0.00 01:37:01 10.76 0.22 10.55 0.00 8.13 2051.92 0.00 01:38:01 89.29 10.31 78.97 0.00 4729.48 28016.66 0.00 01:39:01 44.08 0.03 44.04 0.00 0.27 10738.48 0.00 01:40:01 72.72 0.13 72.59 0.00 6.40 9861.16 0.00 01:41:01 25.76 0.25 25.51 0.00 11.33 5421.79 0.00 01:42:01 39.26 0.03 39.23 0.00 0.27 49094.88 0.00 01:43:01 3.43 0.00 3.43 0.00 0.00 686.82 0.00 01:44:01 84.05 0.00 84.05 0.00 0.00 11365.97 0.00 01:45:01 43.96 0.00 43.96 0.00 0.00 5417.90 0.00 01:46:01 45.21 1.30 43.91 0.00 118.25 27532.61 0.00 Average: 73.64 12.01 61.63 0.00 841.56 14345.18 0.00 01:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:34:01 13312136 15392868 590560 3.61 68532 2207844 1341872 7.70 884776 1911488 217016 01:35:01 12353052 14895400 1069404 6.53 85312 2635076 1687556 9.68 1411420 2307332 342444 01:36:01 11569920 14251528 1713012 10.46 89252 2760560 2222316 12.75 2169420 2322512 41060 01:37:01 10694844 13394916 2569192 15.68 89872 2776440 3085560 17.70 3038032 2324532 1456 01:38:01 10243732 13566184 2385924 14.56 109580 3356200 2854572 16.38 3183832 2588748 19128 01:39:01 10216660 13563924 2388552 14.58 110184 3378720 2812580 16.14 3213732 2588976 11464 01:40:01 9953200 13392304 2560176 15.63 115548 3460548 3182304 18.26 3424680 2636288 30288 01:41:01 9262416 13543748 2408516 14.70 117792 4269012 2826108 16.21 3729868 2990212 790528 01:42:01 7965132 12958464 2993536 18.27 124676 4945060 3385916 19.43 4678400 3307916 17836 01:43:01 8498876 13498616 2453532 14.98 124956 4950964 2850836 16.36 4142452 3313624 5100 01:44:01 7637968 12884948 3066448 18.72 133464 5177532 3420212 19.62 4807260 3491764 216452 01:45:01 7617364 13481208 2470348 15.08 136840 5769020 2866648 16.45 4355864 3946596 779708 01:46:01 9447616 15337704 614104 3.75 139684 5791512 1360824 7.81 2684412 3790944 14528 Average: 9905609 13858601 2098716 12.81 111207 3959884 2607485 14.96 3209550 2886226 191308 01:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:34:01 ens3 228.83 163.24 1253.91 52.74 0.00 0.00 0.00 0.00 01:34:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 ens3 369.76 294.17 5221.18 37.70 0.00 0.00 0.00 0.00 01:35:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 ens3 58.96 53.61 443.12 9.78 0.00 0.00 0.00 0.00 01:36:01 lo 2.60 2.60 0.21 0.21 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 ens3 23.68 22.46 43.38 7.58 0.00 0.00 0.00 0.00 01:37:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 ens3 454.66 268.19 6033.31 25.25 0.00 0.00 0.00 0.00 01:38:01 lo 1901.27 1901.27 1808.03 1808.03 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 ens3 36.78 28.63 26.47 9.22 0.00 0.00 0.00 0.00 01:39:01 lo 2955.51 2955.51 2809.34 2809.34 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 ens3 91.82 75.45 1040.01 9.78 0.00 0.00 0.00 0.00 01:40:01 lo 2572.60 2572.60 2445.61 2445.61 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 ens3 79.24 68.41 233.71 17.95 0.00 0.00 0.00 0.00 01:41:01 lo 895.40 895.40 848.73 848.73 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 ens3 45.94 42.36 40.98 19.78 0.00 0.00 0.00 0.00 01:42:01 lo 1.07 1.07 0.09 0.09 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 ens3 6.08 6.22 6.50 1.25 0.00 0.00 0.00 0.00 01:43:01 lo 0.67 0.67 0.04 0.04 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 ens3 14.43 15.43 11.92 4.29 0.00 0.00 0.00 0.00 01:44:01 lo 3311.20 3311.20 3147.36 3147.36 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 ens3 53.12 46.23 17.35 17.25 0.00 0.00 0.00 0.00 01:45:01 lo 959.44 959.44 911.98 911.98 0.00 0.00 0.00 0.00 01:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 ens3 67.99 61.62 44.69 86.90 0.00 0.00 0.00 0.00 01:46:01 lo 1.23 1.23 0.11 0.11 0.00 0.00 0.00 0.00 01:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 117.79 88.16 1109.01 23.04 0.00 0.00 0.00 0.00 Average: lo 969.57 969.57 920.90 920.90 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-31252) 10/01/24 _x86_64_ (4 CPU) 01:32:11 LINUX RESTART (4 CPU) 01:33:01 CPU %user %nice %system %iowait %steal %idle 01:34:01 all 17.27 14.30 11.83 6.72 0.13 49.75 01:34:01 0 7.97 16.19 12.68 5.55 0.13 57.47 01:34:01 1 22.25 13.86 11.90 6.08 0.15 45.76 01:34:01 2 21.57 13.35 11.11 4.52 0.14 49.32 01:34:01 3 17.31 13.77 11.62 10.73 0.12 46.46 01:35:01 all 36.39 0.00 2.53 2.86 0.10 58.12 01:35:01 0 35.17 0.00 3.07 1.84 0.08 59.84 01:35:01 1 27.47 0.00 2.02 5.08 0.10 65.33 01:35:01 2 44.34 0.00 2.18 1.99 0.12 51.37 01:35:01 3 38.56 0.00 2.85 2.53 0.12 55.94 01:36:01 all 67.81 0.00 1.69 1.32 0.13 29.04 01:36:01 0 68.31 0.00 2.02 1.64 0.13 27.90 01:36:01 1 66.89 0.00 2.01 1.32 0.13 29.65 01:36:01 2 70.64 0.00 1.12 0.02 0.13 28.09 01:36:01 3 65.42 0.00 1.61 2.30 0.13 30.53 01:37:01 all 77.73 0.00 1.70 0.09 0.13 20.34 01:37:01 0 84.72 0.00 1.45 0.00 0.13 13.69 01:37:01 1 76.66 0.00 2.11 0.15 0.13 20.94 01:37:01 2 74.87 0.00 1.62 0.00 0.13 23.37 01:37:01 3 74.67 0.00 1.63 0.22 0.13 23.34 01:38:01 all 62.20 0.00 3.97 7.77 0.14 25.93 01:38:01 0 64.35 0.00 5.03 9.34 0.13 21.15 01:38:01 1 56.32 0.00 3.80 8.12 0.15 31.62 01:38:01 2 63.81 0.00 3.33 9.89 0.12 22.86 01:38:01 3 64.32 0.00 3.73 3.71 0.15 28.09 01:39:01 all 64.12 0.00 3.09 1.01 0.20 31.59 01:39:01 0 65.06 0.00 3.94 2.08 0.20 28.72 01:39:01 1 61.35 0.00 3.10 1.30 0.20 34.05 01:39:01 2 67.77 0.00 2.63 0.30 0.20 29.10 01:39:01 3 62.31 0.00 2.68 0.35 0.18 34.48 01:40:01 all 56.20 0.00 2.85 4.23 0.11 36.62 01:40:01 0 57.46 0.00 2.46 1.59 0.10 38.39 01:40:01 1 58.01 0.00 3.00 3.76 0.12 35.11 01:40:01 2 56.41 0.00 2.62 7.35 0.12 33.51 01:40:01 3 52.89 0.00 3.31 4.23 0.12 39.45 01:41:01 all 54.20 0.00 2.64 0.71 0.10 42.35 01:41:01 0 47.68 0.00 3.11 0.72 0.10 48.40 01:41:01 1 51.46 0.00 2.09 1.31 0.08 45.06 01:41:01 2 48.32 0.00 2.43 0.40 0.08 48.77 01:41:01 3 69.34 0.00 2.93 0.42 0.12 27.19 01:42:01 all 62.65 0.00 1.85 2.24 0.11 33.15 01:42:01 0 48.74 0.00 1.35 1.54 0.10 48.27 01:42:01 1 61.29 0.00 1.41 0.02 0.12 37.17 01:42:01 2 58.93 0.00 1.65 6.91 0.12 32.40 01:42:01 3 81.62 0.00 2.99 0.60 0.12 14.68 01:43:01 all 42.43 0.00 0.63 0.09 0.08 56.76 01:43:01 0 27.92 0.00 0.79 0.15 0.08 71.05 01:43:01 1 78.24 0.00 1.00 0.15 0.10 20.51 01:43:01 2 25.36 0.00 0.32 0.02 0.07 74.24 01:43:01 3 38.29 0.00 0.42 0.05 0.08 61.16 01:44:01 all 63.53 0.00 3.00 0.91 0.10 32.45 01:44:01 0 56.04 0.00 2.75 0.67 0.12 40.43 01:44:01 1 67.59 0.00 2.78 1.52 0.10 28.01 01:44:01 2 65.88 0.00 3.29 1.31 0.10 29.42 01:44:01 3 64.68 0.00 3.19 0.13 0.10 31.89 01:44:01 CPU %user %nice %system %iowait %steal %idle 01:45:01 all 48.62 0.00 2.28 0.57 0.10 48.44 01:45:01 0 47.09 0.00 2.42 0.58 0.08 49.82 01:45:01 1 67.54 0.00 3.68 1.04 0.10 27.64 01:45:01 2 36.98 0.00 1.53 0.39 0.10 61.01 01:45:01 3 42.82 0.00 1.50 0.25 0.10 55.33 01:46:01 all 41.29 0.00 1.69 1.70 0.07 55.25 01:46:01 0 37.08 0.00 1.70 0.17 0.07 60.98 01:46:01 1 46.78 0.00 1.20 2.20 0.07 49.74 01:46:01 2 44.74 0.00 1.86 4.13 0.07 49.21 01:46:01 3 36.55 0.00 2.01 0.30 0.07 61.07 Average: all 53.42 1.09 3.05 2.32 0.12 39.99 Average: 0 49.79 1.24 3.28 1.98 0.11 43.59 Average: 1 57.09 1.06 3.08 2.46 0.12 36.19 Average: 2 52.29 1.02 2.74 2.86 0.11 40.98 Average: 3 54.53 1.06 3.11 1.98 0.12 39.20