---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-4706 5.4.0-187-generic #207-Ubuntu SMP Mon Jun 10 08:16:10 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: 2799.998 BogoMIPS: 5599.99 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 10G 68G 13% / 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/loop1 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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/24061 ---> free -m: total used free shared buff/cache available Mem: 15997 678 11399 1 3919 14979 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:99:12:6b brd ff:ff:ff:ff:ff:ff inet 10.30.170.147/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85526sec preferred_lft 85526sec inet6 fe80::f816:3eff:fe99:126b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:17:de:dd:90 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 5.4.0-187-generic (prd-ubuntu2004-docker-4c-4g-4706) 07/26/24 _x86_64_ (4 CPU) 12:24:08 LINUX RESTART (4 CPU) 12:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:26:01 144.12 68.21 75.91 0.00 2325.09 8825.06 0.00 12:27:01 220.00 47.86 172.14 0.00 3092.55 16210.63 0.00 12:28:01 10.73 0.28 10.45 0.00 21.46 2489.32 0.00 12:29:01 15.39 2.95 12.45 0.00 95.83 2470.78 0.00 12:30:01 54.74 5.83 48.91 0.00 4562.71 11106.28 0.00 12:31:01 12.81 0.02 12.80 0.00 0.13 2110.05 0.00 12:32:01 7.90 0.00 7.90 0.00 0.00 1751.04 0.00 12:33:01 7.30 0.03 7.27 0.00 1.33 1689.59 0.00 12:34:01 8.30 0.02 8.28 0.00 0.13 1754.64 0.00 12:35:01 7.32 0.02 7.30 0.00 4.27 1645.59 0.00 12:36:01 7.65 0.98 6.66 0.00 54.25 1173.88 0.00 12:37:01 38.19 3.78 34.41 0.00 103.30 16055.98 0.00 12:38:01 14.40 0.25 14.15 0.00 14.26 1503.08 0.00 Average: 42.22 10.02 32.20 0.00 790.40 5291.32 0.00 12:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:26:01 13245828 15451388 518312 3.16 80740 2310508 1206552 6.92 832280 2007764 222832 12:27:01 11899660 14438496 1523228 9.30 90340 2622700 2385012 13.68 1967092 2197172 35328 12:28:01 11588380 14204028 1757060 10.73 92548 2689892 2293708 13.16 2219412 2248792 35760 12:29:01 11005116 13682668 2278008 13.91 94456 2744744 2749216 15.77 2759236 2286436 23308 12:30:01 10615956 13746916 2203756 13.45 108156 3164872 2689024 15.43 2909108 2493312 28204 12:31:01 10377772 13557592 2393076 14.61 108568 3208648 2930464 16.81 3105512 2530336 23132 12:32:01 10492548 13725568 2225124 13.58 110716 3256344 2703132 15.51 2946976 2571884 26832 12:33:01 10182792 13467112 2483244 15.16 112612 3301012 3064880 17.58 3214264 2607576 29632 12:34:01 10335720 13669948 2279868 13.92 114548 3344620 2732192 15.68 3022624 2643792 21972 12:35:01 9740520 13104292 2845764 17.37 115712 3369844 3381448 19.40 3594052 2663124 10796 12:36:01 9902320 13310860 2639340 16.11 117620 3409108 3364232 19.30 3398668 2692936 21316 12:37:01 9196740 12818480 3131116 19.11 128276 3599260 3590156 20.60 3994668 2787016 7624 12:38:01 11680192 15338376 611580 3.73 129148 3633616 1326284 7.61 1493412 2810296 9808 Average: 10789503 13885825 2068421 12.63 107957 3127321 2647408 15.19 2727485 2503110 38196 12:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:26:01 ens3 92.70 77.14 963.66 9.75 0.00 0.00 0.00 0.00 12:26:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 12:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 ens3 276.59 223.26 3214.08 34.67 0.00 0.00 0.00 0.00 12:27:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 12:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 ens3 39.24 36.33 10.41 10.69 0.00 0.00 0.00 0.00 12:28:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 12:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 ens3 40.92 41.29 10.25 10.44 0.00 0.00 0.00 0.00 12:29:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 12:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 ens3 215.95 128.06 3006.10 17.20 0.00 0.00 0.00 0.00 12:30:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 12:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 ens3 41.31 40.88 11.67 11.92 0.00 0.00 0.00 0.00 12:31:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 12:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 ens3 44.04 41.66 13.40 17.35 0.00 0.00 0.00 0.00 12:32:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 12:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 ens3 35.73 33.39 23.85 9.17 0.00 0.00 0.00 0.00 12:33:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 12:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 ens3 40.39 41.74 29.23 10.85 0.00 0.00 0.00 0.00 12:34:01 lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 12:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 ens3 19.48 19.70 5.52 5.80 0.00 0.00 0.00 0.00 12:35:01 lo 1.00 1.00 0.09 0.09 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 31.82 33.56 18.36 9.49 0.00 0.00 0.00 0.00 12:36:01 lo 1.40 1.40 0.14 0.14 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 ens3 240.30 171.21 2923.86 21.19 0.00 0.00 0.00 0.00 12:37:01 lo 5089.55 5089.55 4842.30 4842.30 0.00 0.00 0.00 0.00 12:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 ens3 46.63 47.96 151.32 14.75 0.00 0.00 0.00 0.00 12:38:01 lo 0.98 0.98 0.10 0.10 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 Average: ens3 89.62 72.01 798.60 14.10 0.00 0.00 0.00 0.00 Average: lo 392.85 392.85 372.66 372.66 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 5.4.0-187-generic (prd-ubuntu2004-docker-4c-4g-4706) 07/26/24 _x86_64_ (4 CPU) 12:24:08 LINUX RESTART (4 CPU) 12:25:01 CPU %user %nice %system %iowait %steal %idle 12:26:01 all 20.65 9.36 7.37 3.15 0.10 59.37 12:26:01 0 21.67 8.62 7.41 4.61 0.08 57.60 12:26:01 1 20.45 8.36 6.48 2.47 0.10 62.15 12:26:01 2 33.03 9.42 7.98 2.37 0.12 47.09 12:26:01 3 7.54 11.03 7.61 3.14 0.10 70.57 12:27:01 all 67.99 0.00 2.63 2.40 0.15 26.83 12:27:01 0 57.04 0.00 2.55 3.52 0.17 36.72 12:27:01 1 71.24 0.00 2.70 1.44 0.15 24.46 12:27:01 2 70.60 0.00 3.20 1.58 0.13 24.49 12:27:01 3 73.13 0.00 2.07 3.04 0.13 21.61 12:28:01 all 79.50 0.00 1.90 0.11 0.14 18.36 12:28:01 0 80.78 0.00 1.81 0.30 0.15 16.96 12:28:01 1 75.06 0.00 1.70 0.03 0.13 23.08 12:28:01 2 82.73 0.00 1.79 0.03 0.13 15.31 12:28:01 3 79.44 0.00 2.29 0.08 0.13 18.06 12:29:01 all 79.52 0.00 1.92 0.12 0.15 18.29 12:29:01 0 82.23 0.00 1.40 0.12 0.13 16.12 12:29:01 1 86.30 0.00 2.61 0.18 0.13 10.78 12:29:01 2 73.54 0.00 2.06 0.02 0.17 24.22 12:29:01 3 76.03 0.00 1.62 0.17 0.15 22.03 12:30:01 all 81.03 0.00 2.80 0.43 0.12 15.62 12:30:01 0 85.88 0.00 2.95 0.65 0.12 10.40 12:30:01 1 80.03 0.00 2.02 0.12 0.12 17.71 12:30:01 2 76.24 0.00 2.79 0.57 0.12 20.28 12:30:01 3 81.97 0.00 3.43 0.37 0.12 14.11 12:31:01 all 70.78 0.00 2.34 0.10 0.11 26.67 12:31:01 0 70.64 0.00 2.66 0.18 0.10 26.42 12:31:01 1 72.86 0.00 1.89 0.22 0.10 24.93 12:31:01 2 67.47 0.00 2.17 0.00 0.13 30.23 12:31:01 3 72.16 0.00 2.64 0.02 0.10 25.09 12:32:01 all 72.02 0.00 2.37 0.18 0.11 25.34 12:32:01 0 71.57 0.00 2.46 0.13 0.12 25.72 12:32:01 1 75.95 0.00 2.32 0.17 0.10 21.46 12:32:01 2 72.43 0.00 2.28 0.15 0.10 25.04 12:32:01 3 68.13 0.00 2.40 0.25 0.12 29.10 12:33:01 all 73.90 0.00 2.07 0.16 0.12 23.75 12:33:01 0 68.04 0.00 1.99 0.17 0.12 29.68 12:33:01 1 78.27 0.00 1.99 0.20 0.12 19.42 12:33:01 2 77.89 0.00 2.35 0.27 0.12 19.38 12:33:01 3 71.40 0.00 1.94 0.00 0.13 26.52 12:34:01 all 66.09 0.00 1.94 5.32 0.13 26.53 12:34:01 0 63.26 0.00 1.80 0.12 0.13 34.69 12:34:01 1 67.51 0.00 1.64 7.96 0.12 22.78 12:34:01 2 71.52 0.00 2.35 11.47 0.13 14.53 12:34:01 3 62.09 0.00 1.96 1.75 0.13 34.06 12:35:01 all 51.53 0.00 1.34 13.00 0.12 34.01 12:35:01 0 49.69 0.00 1.31 9.65 0.15 39.20 12:35:01 1 48.41 0.00 1.25 4.58 0.10 45.67 12:35:01 2 57.55 0.00 1.71 4.68 0.10 35.95 12:35:01 3 50.48 0.00 1.10 33.05 0.12 15.25 12:36:01 all 74.15 0.00 1.94 0.06 0.12 23.73 12:36:01 0 80.30 0.00 1.39 0.13 0.12 18.06 12:36:01 1 65.08 0.00 1.80 0.05 0.10 32.97 12:36:01 2 79.61 0.00 2.73 0.05 0.13 17.47 12:36:01 3 71.60 0.00 1.84 0.02 0.12 26.43 12:36:01 CPU %user %nice %system %iowait %steal %idle 12:37:01 all 53.39 0.00 3.78 8.37 0.11 34.36 12:37:01 0 56.36 0.00 3.30 6.73 0.10 33.51 12:37:01 1 54.94 0.00 4.05 14.23 0.13 26.65 12:37:01 2 55.65 0.00 3.96 2.27 0.10 38.02 12:37:01 3 46.61 0.00 3.80 10.21 0.12 39.26 12:38:01 all 44.53 0.00 1.38 6.83 0.07 47.18 12:38:01 0 39.72 0.00 1.35 0.25 0.07 58.61 12:38:01 1 43.26 0.00 0.97 20.82 0.08 34.87 12:38:01 2 57.04 0.00 1.66 5.69 0.08 35.54 12:38:01 3 38.18 0.00 1.56 0.63 0.07 59.57 Average: all 64.24 0.72 2.60 3.09 0.12 29.23 Average: 0 63.64 0.66 2.49 2.04 0.12 31.05 Average: 1 64.58 0.64 2.41 4.04 0.11 28.22 Average: 2 67.35 0.72 2.85 2.24 0.12 26.72 Average: 3 61.42 0.85 2.63 4.05 0.12 30.92