---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-39210 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 11G 67G 14% / 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 730 10678 1 4588 14927 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:37:0b:c5 brd ff:ff:ff:ff:ff:ff inet 10.30.170.9/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85688sec preferred_lft 85688sec inet6 fe80::f816:3eff:fe37:bc5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:17:bd:18:90 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-39210) 10/05/24 _x86_64_ (4 CPU) 18:11:28 LINUX RESTART (4 CPU) 18:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:13:01 286.32 95.05 191.27 0.00 2711.68 8393.55 0.00 18:14:01 64.66 13.78 50.87 0.00 1376.30 9422.83 0.00 18:15:01 169.72 36.09 133.63 0.00 1717.18 8067.32 0.00 18:16:01 11.60 1.15 10.45 0.00 69.04 2875.04 0.00 18:17:01 99.15 10.76 88.39 0.00 4757.61 27808.03 0.00 18:18:01 13.53 0.02 13.51 0.00 0.13 2164.57 0.00 18:19:01 40.86 0.00 40.86 0.00 0.00 3970.80 0.00 18:20:01 46.88 1.00 45.88 0.00 41.59 8015.06 0.00 18:21:01 54.05 0.20 53.85 0.00 15.73 4758.01 0.00 18:22:01 34.74 0.67 34.08 0.00 42.93 32334.21 0.00 18:23:01 12.48 0.92 11.56 0.00 64.79 458.06 0.00 Average: 75.82 14.51 61.30 0.00 981.52 9842.32 0.00 18:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:13:01 13365688 15403212 579328 3.54 69800 2165128 1327300 7.62 824616 1918332 164416 18:14:01 13245768 15416428 559088 3.41 75384 2286108 1270372 7.29 818376 2032084 344 18:15:01 12033908 14510304 1454040 8.88 86480 2570584 2115692 12.14 1843272 2195340 51288 18:16:01 11668324 14186244 1775688 10.84 88100 2608676 2408280 13.82 2189760 2210616 9400 18:17:01 11034376 14226436 1723092 10.52 110544 3234268 2300828 13.20 2366516 2626616 18544 18:18:01 10692420 13919092 2031228 12.40 109320 3268108 2662784 15.28 2736564 2599312 2124 18:19:01 9897040 13346712 2602872 15.89 113632 3476236 3103524 17.81 3427508 2688572 202936 18:20:01 10304548 13707584 2242240 13.69 116960 3426388 2745792 15.75 3075168 2636556 122020 18:21:01 10009588 13780268 2169280 13.24 121280 3776420 2666048 15.30 3054048 2938708 384140 18:22:01 10959940 15304648 645012 3.94 122284 4333724 1400648 8.04 1702700 3328044 16 18:23:01 10979656 15328820 620304 3.79 123516 4336940 1370208 7.86 1686804 3324304 2784 Average: 11290114 14466341 1491107 9.10 103391 3225689 2124680 12.19 2156848 2590771 87092 18:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 18:13:01 ens3 214.16 148.73 1179.59 45.60 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 18:14:01 ens3 59.32 47.74 387.80 14.95 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 18:15:01 ens3 314.75 261.69 3324.27 40.22 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 lo 44.59 44.59 4.05 4.05 0.00 0.00 0.00 0.00 18:16:01 ens3 61.76 53.12 72.35 15.24 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 lo 966.11 966.11 912.78 912.78 0.00 0.00 0.00 0.00 18:17:01 ens3 431.46 275.97 6986.39 29.32 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 lo 4.72 4.72 0.36 0.36 0.00 0.00 0.00 0.00 18:18:01 ens3 48.94 40.08 26.83 11.68 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 lo 1078.37 1078.37 1024.69 1024.69 0.00 0.00 0.00 0.00 18:19:01 ens3 23.36 19.90 6.38 6.15 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 lo 1498.95 1498.95 1419.33 1419.33 0.00 0.00 0.00 0.00 18:20:01 ens3 56.27 53.39 250.95 18.41 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 lo 381.22 381.22 358.97 358.97 0.00 0.00 0.00 0.00 18:21:01 ens3 169.23 147.02 834.24 42.17 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 lo 18.86 18.86 1.85 1.85 0.00 0.00 0.00 0.00 18:22:01 ens3 67.39 83.79 28.29 113.39 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 lo 30.53 30.53 3.01 3.01 0.00 0.00 0.00 0.00 18:23:01 ens3 158.32 175.49 74.77 854.85 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: lo 366.02 366.02 338.66 338.66 0.00 0.00 0.00 0.00 Average: ens3 145.91 118.81 1197.42 108.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-39210) 10/05/24 _x86_64_ (4 CPU) 18:11:28 LINUX RESTART (4 CPU) 18:12:01 CPU %user %nice %system %iowait %steal %idle 18:13:01 all 19.28 14.81 12.74 3.35 0.10 49.73 18:13:01 0 17.29 16.61 13.21 2.26 0.08 50.55 18:13:01 1 22.74 14.70 12.31 2.74 0.10 47.41 18:13:01 2 19.94 13.52 12.34 3.86 0.10 50.24 18:13:01 3 17.16 14.41 13.10 4.52 0.10 50.71 18:14:01 all 5.02 0.00 0.49 1.31 0.03 93.14 18:14:01 0 1.18 0.00 0.62 3.72 0.05 94.43 18:14:01 1 15.45 0.00 0.70 0.33 0.03 83.48 18:14:01 2 2.27 0.00 0.52 0.75 0.03 96.42 18:14:01 3 1.17 0.00 0.13 0.43 0.00 98.26 18:15:01 all 59.01 0.00 2.17 1.19 0.08 37.54 18:15:01 0 61.07 0.00 1.59 0.62 0.07 36.65 18:15:01 1 61.19 0.00 2.29 0.54 0.08 35.89 18:15:01 2 57.69 0.00 2.20 1.30 0.08 38.72 18:15:01 3 56.10 0.00 2.60 2.29 0.10 38.90 18:16:01 all 62.63 0.00 1.80 0.15 0.09 35.33 18:16:01 0 63.88 0.00 1.62 0.18 0.08 34.23 18:16:01 1 60.39 0.00 1.83 0.20 0.08 37.50 18:16:01 2 64.21 0.00 1.97 0.20 0.08 33.53 18:16:01 3 62.04 0.00 1.79 0.02 0.10 36.05 18:17:01 all 48.05 0.00 3.43 5.45 0.09 42.97 18:17:01 0 46.50 0.00 3.75 6.82 0.10 42.83 18:17:01 1 49.01 0.00 3.91 4.23 0.08 42.77 18:17:01 2 47.56 0.00 2.91 3.77 0.10 45.66 18:17:01 3 49.15 0.00 3.14 6.99 0.08 40.64 18:18:01 all 76.36 0.00 1.94 0.08 0.10 21.52 18:18:01 0 78.39 0.00 1.59 0.00 0.10 19.92 18:18:01 1 76.31 0.00 2.09 0.02 0.12 21.47 18:18:01 2 76.76 0.00 2.04 0.28 0.08 20.83 18:18:01 3 74.00 0.00 2.04 0.02 0.08 23.85 18:19:01 all 70.49 0.00 2.10 0.33 0.10 26.98 18:19:01 0 68.51 0.00 2.23 0.57 0.10 28.58 18:19:01 1 75.13 0.00 2.47 0.47 0.08 21.85 18:19:01 2 70.95 0.00 2.25 0.12 0.12 26.57 18:19:01 3 67.35 0.00 1.46 0.17 0.10 30.92 18:20:01 all 61.85 0.00 2.73 0.80 0.11 34.51 18:20:01 0 60.50 0.00 2.59 0.99 0.10 35.82 18:20:01 1 62.43 0.00 2.09 0.44 0.08 34.96 18:20:01 2 61.52 0.00 3.49 0.03 0.10 34.86 18:20:01 3 62.96 0.00 2.75 1.74 0.15 32.40 18:21:01 all 61.28 0.00 2.21 0.39 0.08 36.03 18:21:01 0 57.13 0.00 2.33 0.40 0.08 40.06 18:21:01 1 60.27 0.00 1.79 0.18 0.08 37.67 18:21:01 2 62.51 0.00 2.28 0.57 0.08 34.55 18:21:01 3 65.23 0.00 2.46 0.40 0.07 31.85 18:22:01 all 9.68 0.00 0.66 1.25 0.05 88.36 18:22:01 0 13.06 0.00 0.52 0.35 0.03 86.04 18:22:01 1 21.47 0.00 1.14 0.00 0.05 77.35 18:22:01 2 1.49 0.00 0.35 0.64 0.03 97.49 18:22:01 3 2.68 0.00 0.62 4.02 0.07 92.61 18:23:01 all 10.60 0.00 0.85 0.49 0.05 88.01 18:23:01 0 14.56 0.00 0.85 0.18 0.08 84.32 18:23:01 1 20.51 0.00 1.02 0.13 0.05 78.28 18:23:01 2 1.81 0.00 0.64 1.63 0.03 95.90 18:23:01 3 5.50 0.00 0.89 0.03 0.03 93.55 Average: CPU %user %nice %system %iowait %steal %idle Average: all 44.01 1.34 2.83 1.34 0.08 50.40 Average: 0 43.79 1.50 2.80 1.46 0.08 50.36 Average: 1 47.71 1.33 2.87 0.84 0.08 47.17 Average: 2 42.42 1.23 2.82 1.19 0.08 52.27 Average: 3 42.11 1.31 2.81 1.87 0.08 51.82