---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-327 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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): 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: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 13G 143G 8% / 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/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 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1029 24795 1 6275 30606 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:30:06:e2 brd ff:ff:ff:ff:ff:ff inet 10.30.170.249/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85697sec preferred_lft 85697sec inet6 fe80::f816:3eff:fe30:6e2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7f:25:5c:2e 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 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-327) 01/09/25 _x86_64_ (8 CPU) 18:22:00 LINUX RESTART (8 CPU) 18:23:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:24:01 388.21 67.18 321.03 0.00 1214.91 8358.00 0.00 18:25:01 100.28 13.41 86.87 0.00 427.00 20694.95 0.00 18:26:01 65.91 4.32 61.59 0.00 189.70 9279.39 0.00 18:27:01 58.91 0.25 58.66 0.00 3.47 8738.54 0.00 18:28:01 65.47 5.13 60.34 0.00 4513.21 34372.15 0.00 18:29:01 20.47 0.10 20.37 0.00 1.07 32011.59 0.00 18:30:01 24.54 1.98 22.56 0.00 92.64 28547.15 0.00 18:31:01 1.48 0.00 1.48 0.00 0.00 81.19 0.00 18:32:01 15.71 7.03 8.68 0.00 115.31 1231.13 0.00 18:33:01 50.66 9.95 40.71 0.00 925.98 4828.53 0.00 Average: 78.65 10.84 67.81 0.00 747.63 14826.67 0.00 18:23:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:24:01 28979756 30855120 1478512 4.50 63804 2124052 2322084 6.85 1698296 1876452 9656 18:25:01 27116416 29644736 2670828 8.13 74524 2750476 3251972 9.59 3167120 2232172 117728 18:26:01 25842248 28393644 3920380 11.93 81420 2765732 5309048 15.65 4512448 2156664 110292 18:27:01 27222744 30116508 2189252 6.66 87156 3095156 2759460 8.14 2847508 2427784 385172 18:28:01 25577868 30035320 2239716 6.81 103492 4607480 2787700 8.22 3915292 2938520 795120 18:29:01 25404008 30026088 2249088 6.84 103316 4767868 2792384 8.23 4078784 2941976 20 18:30:01 25940540 31435632 839192 2.55 127344 5575328 1675504 4.94 2712160 3733228 1676 18:31:01 25944232 31438980 835676 2.54 127412 5575488 1649592 4.86 2712240 3733332 244 18:32:01 25909772 31444968 827872 2.52 129572 5608172 1699896 5.01 2712764 3757280 4 18:33:01 25514956 31349712 922120 2.81 151756 5854908 1705272 5.03 2853580 3980408 162292 Average: 26345254 30474071 1817264 5.53 104980 4272466 2595291 7.65 3121019 2977782 158220 18:23:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:24:01 lo 106.85 106.85 459.10 459.10 0.00 0.00 0.00 0.00 18:24:01 ens3 807.69 547.70 2292.28 183.80 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 lo 785.04 785.04 742.17 742.17 0.00 0.00 0.00 0.00 18:25:01 ens3 710.63 524.00 7819.06 103.98 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 lo 718.16 718.16 685.48 685.48 0.00 0.00 0.00 0.00 18:26:01 ens3 16.61 12.86 5.99 10.34 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 lo 14.41 14.41 21.81 21.81 0.00 0.00 0.00 0.00 18:27:01 ens3 110.36 89.82 874.15 36.31 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 lo 12.86 12.86 25.85 25.85 0.00 0.00 0.00 0.00 18:28:01 ens3 204.28 127.10 2878.49 34.09 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 lo 31.30 31.30 56.81 56.81 0.00 0.00 0.00 0.00 18:29:01 ens3 2443.44 1273.18 470.22 6912.11 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 lo 2.65 2.65 0.41 0.41 0.00 0.00 0.00 0.00 18:30:01 ens3 1893.89 1082.34 4472.09 3920.49 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 lo 3.73 3.73 0.54 0.54 0.00 0.00 0.00 0.00 18:31:01 ens3 24.48 29.41 5.08 6.39 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 lo 1.53 1.53 0.23 0.23 0.00 0.00 0.00 0.00 18:32:01 ens3 50.61 51.31 106.30 20.13 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 18:33:01 ens3 78.34 67.24 807.94 12.27 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 167.84 167.84 198.80 198.80 0.00 0.00 0.00 0.00 Average: ens3 633.84 380.27 1972.63 1125.85 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-327) 01/09/25 _x86_64_ (8 CPU) 18:22:00 LINUX RESTART (8 CPU) 18:23:02 CPU %user %nice %system %iowait %steal %idle 18:24:01 all 15.09 5.27 5.24 1.28 0.10 73.01 18:24:01 0 10.36 6.50 5.57 0.75 0.09 76.73 18:24:01 1 14.41 4.62 5.49 1.51 0.10 73.87 18:24:01 2 20.93 4.42 4.25 0.49 0.12 69.79 18:24:01 3 16.51 4.71 4.69 0.75 0.12 73.21 18:24:01 4 15.27 5.54 5.47 1.11 0.12 72.49 18:24:01 5 12.08 6.15 6.10 0.53 0.10 75.04 18:24:01 6 14.75 4.63 5.61 2.56 0.10 72.34 18:24:01 7 16.43 5.63 4.71 2.56 0.09 70.59 18:25:01 all 25.67 0.00 1.95 0.33 0.08 71.98 18:25:01 0 16.86 0.00 1.55 0.02 0.07 81.50 18:25:01 1 37.10 0.00 1.35 0.32 0.07 61.17 18:25:01 2 22.99 0.00 2.02 0.22 0.07 74.71 18:25:01 3 17.90 0.00 1.06 0.02 0.07 80.96 18:25:01 4 26.98 0.00 1.67 1.12 0.08 70.16 18:25:01 5 28.00 0.00 3.98 0.46 0.08 67.48 18:25:01 6 26.68 0.00 1.44 0.03 0.08 71.76 18:25:01 7 28.83 0.00 2.54 0.46 0.08 68.08 18:26:01 all 35.27 0.00 1.50 0.44 0.06 62.72 18:26:01 0 31.52 0.00 1.89 0.42 0.07 66.10 18:26:01 1 28.60 0.00 1.50 0.82 0.08 69.00 18:26:01 2 31.79 0.00 1.00 0.20 0.05 66.95 18:26:01 3 44.02 0.00 1.54 0.27 0.07 54.11 18:26:01 4 35.29 0.00 1.61 0.17 0.05 62.88 18:26:01 5 31.04 0.00 1.18 0.37 0.07 67.34 18:26:01 6 42.30 0.00 1.62 0.13 0.07 55.88 18:26:01 7 37.66 0.00 1.67 1.17 0.07 59.42 18:27:01 all 30.03 0.00 1.52 0.27 0.07 68.11 18:27:01 0 32.67 0.00 1.39 0.02 0.08 65.84 18:27:01 1 28.15 0.00 2.46 0.50 0.08 68.81 18:27:01 2 30.50 0.00 1.24 0.13 0.07 68.06 18:27:01 3 19.03 0.00 1.05 0.17 0.07 79.69 18:27:01 4 32.64 0.00 0.99 0.59 0.07 65.72 18:27:01 5 29.86 0.00 1.56 0.67 0.07 67.85 18:27:01 6 33.66 0.00 1.29 0.02 0.07 64.96 18:27:01 7 33.82 0.00 2.16 0.05 0.08 63.89 18:28:01 all 13.97 0.00 1.41 2.15 0.05 82.42 18:28:01 0 27.36 0.00 1.90 1.23 0.05 69.45 18:28:01 1 11.38 0.00 1.04 1.64 0.05 85.89 18:28:01 2 15.90 0.00 1.47 1.46 0.07 81.11 18:28:01 3 9.86 0.00 1.15 0.53 0.03 88.43 18:28:01 4 6.35 0.00 1.17 6.58 0.05 85.85 18:28:01 5 14.07 0.00 1.87 4.38 0.05 79.63 18:28:01 6 18.77 0.00 1.07 0.05 0.05 80.05 18:28:01 7 8.11 0.00 1.60 1.30 0.07 88.93 18:29:01 all 8.42 0.00 0.96 0.73 0.05 89.84 18:29:01 0 7.11 0.00 1.63 0.00 0.07 91.20 18:29:01 1 18.61 0.00 1.21 0.08 0.05 80.04 18:29:01 2 19.96 0.00 0.52 0.03 0.03 79.45 18:29:01 3 1.92 0.00 0.28 3.13 0.05 94.62 18:29:01 4 3.80 0.00 0.40 0.00 0.07 95.73 18:29:01 5 3.47 0.00 1.69 2.58 0.07 92.19 18:29:01 6 8.72 0.00 0.89 0.00 0.05 90.34 18:29:01 7 3.72 0.00 1.06 0.02 0.03 95.17 18:30:01 all 4.56 0.00 1.07 0.93 0.04 93.40 18:30:01 0 0.95 0.00 0.32 0.02 0.03 98.68 18:30:01 1 2.83 0.00 1.34 0.23 0.03 95.56 18:30:01 2 2.52 0.00 0.79 0.00 0.02 96.67 18:30:01 3 11.79 0.00 0.73 0.12 0.03 87.33 18:30:01 4 1.21 0.00 1.31 0.05 0.07 97.37 18:30:01 5 3.43 0.00 1.81 7.04 0.07 87.67 18:30:01 6 12.31 0.00 0.72 0.00 0.02 86.96 18:30:01 7 1.40 0.00 1.57 0.00 0.05 96.99 18:31:01 all 0.18 0.00 0.09 0.02 0.02 99.69 18:31:01 0 0.17 0.00 0.12 0.00 0.02 99.70 18:31:01 1 0.28 0.00 0.13 0.00 0.02 99.57 18:31:01 2 0.15 0.00 0.05 0.00 0.02 99.78 18:31:01 3 0.13 0.00 0.10 0.00 0.02 99.75 18:31:01 4 0.40 0.00 0.13 0.00 0.05 99.42 18:31:01 5 0.08 0.00 0.10 0.03 0.02 99.77 18:31:01 6 0.12 0.00 0.05 0.10 0.02 99.72 18:31:01 7 0.13 0.00 0.05 0.00 0.02 99.80 18:32:01 all 1.33 0.00 1.70 0.48 0.03 96.47 18:32:01 0 1.18 0.00 3.02 0.00 0.02 95.79 18:32:01 1 0.49 0.00 0.81 0.75 0.02 97.94 18:32:01 2 0.78 0.00 1.90 0.00 0.03 97.28 18:32:01 3 0.84 0.00 1.40 0.00 0.02 97.75 18:32:01 4 0.92 0.00 1.64 0.00 0.03 97.41 18:32:01 5 1.27 0.00 2.17 2.33 0.03 94.20 18:32:01 6 0.82 0.00 1.24 0.35 0.02 97.57 18:32:01 7 4.35 0.00 1.40 0.42 0.03 93.80 18:33:01 all 8.54 0.00 0.59 0.71 0.03 90.12 18:33:01 0 1.33 0.00 0.17 0.22 0.02 98.27 18:33:01 1 33.13 0.00 1.82 1.62 0.08 63.35 18:33:01 2 1.09 0.00 0.23 0.00 0.03 98.64 18:33:01 3 8.70 0.00 0.67 0.07 0.02 90.55 18:33:01 4 9.92 0.00 0.73 0.18 0.03 89.12 18:33:01 5 1.74 0.00 0.43 3.10 0.03 94.70 18:33:01 6 3.64 0.00 0.47 0.25 0.02 95.63 18:33:01 7 8.80 0.00 0.23 0.27 0.02 90.69 Average: all 14.30 0.52 1.59 0.73 0.05 82.80 Average: 0 12.94 0.64 1.75 0.27 0.05 84.36 Average: 1 17.51 0.46 1.71 0.75 0.06 79.52 Average: 2 14.64 0.43 1.34 0.25 0.05 83.29 Average: 3 13.05 0.46 1.26 0.50 0.05 84.68 Average: 4 13.28 0.54 1.50 0.98 0.06 83.63 Average: 5 12.49 0.60 2.08 2.15 0.06 82.62 Average: 6 16.17 0.45 1.43 0.35 0.05 81.55 Average: 7 14.32 0.55 1.69 0.62 0.05 82.76