---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-18549 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: 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 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/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/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 776 9143 1 6077 14881 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:11:71:18 brd ff:ff:ff:ff:ff:ff inet 10.30.170.108/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85620sec preferred_lft 85620sec inet6 fe80::f816:3eff:fe11:7118/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:04:7a:00:62 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-18549) 09/04/24 _x86_64_ (4 CPU) 11:28:29 LINUX RESTART (4 CPU) 11:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:30:01 287.05 95.45 191.60 0.00 2739.94 8962.12 0.00 11:31:01 219.16 48.67 170.49 0.00 2988.74 18654.85 0.00 11:32:01 19.76 1.87 17.90 0.00 114.65 5783.57 0.00 11:33:01 19.70 4.05 15.65 0.00 133.84 4474.99 0.00 11:34:01 94.78 12.51 82.27 0.00 4968.11 29195.27 0.00 11:35:01 77.86 0.15 77.71 0.00 6.53 11159.21 0.00 11:36:01 59.94 0.10 59.84 0.00 3.87 7803.10 0.00 11:37:01 27.88 0.17 27.71 0.00 7.60 30126.58 0.00 11:38:01 16.50 0.02 16.48 0.00 1.33 19442.36 0.00 11:39:01 53.09 0.00 53.09 0.00 0.00 7370.10 0.00 11:40:01 58.19 0.02 58.17 0.00 0.13 8237.83 0.00 11:41:01 29.51 1.32 28.19 0.00 118.36 26785.87 0.00 Average: 80.29 13.69 66.59 0.00 923.60 14833.16 0.00 11:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:30:01 13366148 15418904 561976 3.43 69908 2179780 1337844 7.68 820816 1919656 164908 11:31:01 11520276 14149328 1811500 11.06 87200 2714640 2588984 14.85 2219480 2319992 145324 11:32:01 11138856 13834728 2125464 12.97 89624 2772836 3004656 17.24 2587424 2328284 38220 11:33:01 10834828 13708728 2251012 13.74 95836 2934856 3016332 17.31 2738400 2468580 162724 11:34:01 9993436 13457516 2488684 15.19 110744 3489608 3047032 17.48 3320216 2692380 112984 11:35:01 9884112 13432080 2513996 15.35 114272 3565468 3060952 17.56 3377268 2738520 176736 11:36:01 9764876 13629604 2316528 14.14 116600 3869488 2832516 16.25 3287460 2939792 385504 11:37:01 8418928 13408032 2535924 15.48 125020 4940152 3209776 18.42 4213784 3312228 508660 11:38:01 7780488 12771516 3174184 19.38 125200 4941736 3533140 20.27 4853132 3311040 156 11:39:01 7709388 12938472 3006416 18.35 133640 5159448 3429988 19.68 4743616 3478704 208048 11:40:01 8282464 13527196 2418184 14.76 134852 5173960 2887132 16.56 4127436 3525408 194780 11:41:01 9408580 15278920 666768 4.07 137704 5773752 1460584 8.38 2718256 3788724 34048 Average: 9841865 13796252 2155886 13.16 111717 3959644 2784078 15.97 3250607 2901942 177674 11:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:30:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 11:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 ens3 242.96 166.16 1428.23 53.57 0.00 0.00 0.00 0.00 11:31:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 11:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 ens3 401.38 308.33 5458.62 41.30 0.00 0.00 0.00 0.00 11:32:01 lo 2.78 2.78 0.23 0.23 0.00 0.00 0.00 0.00 11:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 ens3 41.13 37.56 60.58 10.38 0.00 0.00 0.00 0.00 11:33:01 lo 826.98 826.98 786.13 786.13 0.00 0.00 0.00 0.00 11:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 ens3 185.19 112.15 2306.06 13.30 0.00 0.00 0.00 0.00 11:34:01 lo 2972.04 2972.04 2824.02 2824.02 0.00 0.00 0.00 0.00 11:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 ens3 300.68 187.15 3736.40 21.98 0.00 0.00 0.00 0.00 11:35:01 lo 3005.48 3005.48 2857.65 2857.65 0.00 0.00 0.00 0.00 11:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 ens3 105.65 81.36 1005.74 10.48 0.00 0.00 0.00 0.00 11:36:01 lo 1087.35 1087.35 1032.78 1032.78 0.00 0.00 0.00 0.00 11:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 ens3 79.77 65.92 234.03 18.14 0.00 0.00 0.00 0.00 11:37:01 lo 1.80 1.80 0.15 0.15 0.00 0.00 0.00 0.00 11:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 ens3 78.19 68.56 48.34 23.76 0.00 0.00 0.00 0.00 11:38:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 11:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 ens3 7.27 9.00 2.33 2.89 0.00 0.00 0.00 0.00 11:39:01 lo 2136.73 2136.73 2031.01 2031.01 0.00 0.00 0.00 0.00 11:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 ens3 22.31 19.48 17.46 4.33 0.00 0.00 0.00 0.00 11:40:01 lo 1905.18 1905.18 1811.85 1811.85 0.00 0.00 0.00 0.00 11:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 ens3 66.39 50.59 16.91 15.45 0.00 0.00 0.00 0.00 11:41:01 lo 1.33 1.33 0.11 0.11 0.00 0.00 0.00 0.00 11:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 ens3 76.64 60.68 41.44 87.29 0.00 0.00 0.00 0.00 Average: lo 995.21 995.21 945.35 945.35 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 Average: ens3 133.97 97.25 1196.39 25.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-18549) 09/04/24 _x86_64_ (4 CPU) 11:28:29 LINUX RESTART (4 CPU) 11:29:01 CPU %user %nice %system %iowait %steal %idle 11:30:01 all 21.00 15.11 13.77 4.70 0.13 45.30 11:30:01 0 19.43 14.93 13.82 5.20 0.12 46.51 11:30:01 1 19.89 15.20 13.72 4.19 0.13 46.86 11:30:01 2 21.28 15.74 13.73 4.06 0.12 45.08 11:30:01 3 23.42 14.58 13.80 5.33 0.13 42.74 11:31:01 all 57.07 0.00 2.59 1.83 0.11 38.41 11:31:01 0 55.68 0.00 2.66 0.87 0.10 40.69 11:31:01 1 55.92 0.00 2.43 2.47 0.08 39.10 11:31:01 2 62.33 0.00 2.51 1.21 0.12 33.84 11:31:01 3 54.36 0.00 2.75 2.77 0.12 40.00 11:32:01 all 71.33 0.00 1.66 0.05 0.10 26.86 11:32:01 0 73.30 0.00 1.84 0.05 0.08 24.72 11:32:01 1 74.89 0.00 1.17 0.02 0.10 23.82 11:32:01 2 67.89 0.00 1.75 0.10 0.12 30.14 11:32:01 3 69.22 0.00 1.87 0.05 0.10 28.76 11:33:01 all 71.47 0.00 2.21 0.11 0.13 26.08 11:33:01 0 72.17 0.00 2.04 0.12 0.15 25.51 11:33:01 1 61.07 0.00 2.37 0.05 0.13 36.37 11:33:01 2 79.91 0.00 2.89 0.20 0.13 16.86 11:33:01 3 72.74 0.00 1.54 0.07 0.12 25.53 11:34:01 all 71.99 0.00 4.29 0.28 0.12 23.32 11:34:01 0 70.31 0.00 4.09 0.13 0.13 25.34 11:34:01 1 72.64 0.00 4.33 0.37 0.12 22.54 11:34:01 2 70.05 0.00 4.65 0.42 0.12 24.77 11:34:01 3 74.95 0.00 4.10 0.20 0.12 20.63 11:35:01 all 60.94 0.00 3.33 0.34 0.12 35.28 11:35:01 0 62.15 0.00 2.14 0.07 0.12 35.53 11:35:01 1 60.87 0.00 3.47 0.39 0.12 35.15 11:35:01 2 60.61 0.00 4.26 0.18 0.12 34.83 11:35:01 3 60.13 0.00 3.44 0.70 0.12 35.61 11:36:01 all 54.69 0.00 2.32 0.55 0.13 42.32 11:36:01 0 47.28 0.00 2.13 0.52 0.12 49.95 11:36:01 1 52.48 0.00 2.11 0.37 0.13 44.91 11:36:01 2 65.59 0.00 2.97 0.59 0.13 30.72 11:36:01 3 53.38 0.00 2.07 0.72 0.12 43.71 11:37:01 all 52.46 0.00 2.31 4.05 0.09 41.09 11:37:01 0 45.63 0.00 1.53 1.46 0.08 51.31 11:37:01 1 57.45 0.00 2.86 7.34 0.10 32.25 11:37:01 2 57.02 0.00 2.79 6.03 0.10 34.06 11:37:01 3 49.77 0.00 2.07 1.38 0.07 46.71 11:38:01 all 51.29 0.00 0.78 1.06 0.10 46.76 11:38:01 0 58.93 0.00 1.00 0.00 0.12 39.96 11:38:01 1 52.04 0.00 0.67 0.37 0.08 46.84 11:38:01 2 44.47 0.00 0.50 0.22 0.08 54.73 11:38:01 3 49.73 0.00 0.97 3.68 0.10 45.51 11:39:01 all 59.87 0.00 2.25 0.99 0.11 36.78 11:39:01 0 66.12 0.00 2.54 0.92 0.12 30.30 11:39:01 1 59.34 0.00 1.59 0.27 0.12 38.68 11:39:01 2 64.35 0.00 2.01 1.69 0.10 31.84 11:39:01 3 49.61 0.00 2.85 1.06 0.12 46.36 11:40:01 all 52.40 0.00 2.97 0.63 0.12 43.88 11:40:01 0 52.81 0.00 3.06 1.14 0.13 42.86 11:40:01 1 54.16 0.00 2.82 0.27 0.10 42.66 11:40:01 2 45.90 0.00 2.89 0.87 0.12 50.23 11:40:01 3 56.76 0.00 3.11 0.23 0.12 39.78 11:40:01 CPU %user %nice %system %iowait %steal %idle 11:41:01 all 48.23 0.00 1.92 0.59 0.09 49.17 11:41:01 0 47.53 0.00 0.87 0.02 0.08 51.50 11:41:01 1 41.85 0.00 1.95 1.11 0.08 55.01 11:41:01 2 33.48 0.00 2.17 1.05 0.07 63.23 11:41:01 3 70.05 0.00 2.68 0.20 0.13 26.94 Average: all 56.07 1.25 3.36 1.26 0.11 37.94 Average: 0 55.94 1.24 3.14 0.87 0.11 38.69 Average: 1 55.23 1.26 3.29 1.43 0.11 38.68 Average: 2 56.08 1.30 3.58 1.38 0.11 37.54 Average: 3 57.04 1.21 3.44 1.36 0.11 36.84