---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1936 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): 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 11G 68G 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/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 689 11230 1 4077 14968 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:d8:19:e6 brd ff:ff:ff:ff:ff:ff inet 10.30.171.188/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85699sec preferred_lft 85699sec inet6 fe80::f816:3eff:fed8:19e6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:26:d9:c6:6f 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-4c-4g-1936) 01/15/25 _x86_64_ (4 CPU) 16:13:48 LINUX RESTART (4 CPU) 16:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:15:03 509.10 167.26 341.84 0.00 12068.26 47356.77 0.00 16:16:01 87.19 13.95 73.25 0.00 1430.37 11976.02 0.00 16:17:01 3.53 0.03 3.50 0.00 3.87 574.84 0.00 16:18:01 280.94 37.10 243.84 0.00 1777.94 7538.29 0.00 16:19:01 34.54 4.92 29.63 0.00 4353.27 7795.10 0.00 16:20:01 126.17 5.93 120.24 0.00 372.94 8467.04 0.00 16:21:01 64.41 1.13 63.27 0.00 30.93 20276.09 0.00 16:22:01 18.71 0.47 18.25 0.00 19.46 4152.77 0.00 16:23:01 51.03 0.32 50.72 0.00 51.32 9153.48 0.00 16:24:01 25.33 0.30 25.03 0.00 11.60 18332.54 0.00 16:25:01 16.66 1.58 15.08 0.00 105.32 1126.88 0.00 Average: 110.77 21.20 89.56 0.00 1839.85 12433.00 0.00 16:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:15:03 13367068 15379136 608772 3.72 64588 2148252 1370352 7.86 863188 1887560 206104 16:16:01 13300344 15460748 517708 3.16 74404 2277480 1214176 6.97 758168 2041564 12012 16:17:01 13298572 15460036 518168 3.16 74780 2278128 1214176 6.97 758864 2042136 636 16:18:01 12243236 14707200 1260508 7.69 85428 2560292 1838496 10.55 1631512 2203332 86248 16:19:01 11412480 14231572 1723100 10.52 91704 2899452 2450020 14.06 2298272 2340724 94488 16:20:01 10798780 13940448 2013700 12.29 109608 3188504 2560508 14.69 2656276 2579704 263184 16:21:01 10333744 13645560 2308204 14.09 114760 3344948 2798768 16.06 3101840 2589896 169248 16:22:01 10812212 14017116 1936604 11.82 115652 3239988 2439784 14.00 2716852 2502472 30500 16:23:01 10714656 14003520 1950376 11.91 119304 3315016 2445856 14.03 2752540 2559124 22724 16:24:01 11557244 15371212 582772 3.56 122828 3816300 1315376 7.55 1570072 2881064 2416 16:25:01 11550080 15373800 579344 3.54 124352 3824156 1303184 7.48 1574852 2882972 2420 Average: 11762583 14690032 1272660 7.77 99764 2990229 1904609 10.93 1880221 2410050 80907 16:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:15:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:03 lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 16:15:03 ens3 435.08 279.45 1799.12 69.91 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 lo 1.52 1.52 0.15 0.15 0.00 0.00 0.00 0.00 16:16:01 ens3 49.13 40.15 448.58 11.37 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 ens3 15.48 15.70 81.85 3.59 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 16:18:01 ens3 290.15 240.19 3316.94 33.83 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 16:19:01 ens3 163.12 101.72 2235.55 18.42 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 lo 738.42 738.42 702.87 702.87 0.00 0.00 0.00 0.00 16:20:01 ens3 256.45 176.77 2332.71 28.71 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 lo 3951.71 3951.71 3758.68 3758.68 0.00 0.00 0.00 0.00 16:21:01 ens3 96.48 82.34 928.20 15.82 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 lo 1079.84 1079.84 1020.55 1020.55 0.00 0.00 0.00 0.00 16:22:01 ens3 114.75 95.05 167.35 28.37 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 lo 1834.49 1834.49 1741.30 1741.30 0.00 0.00 0.00 0.00 16:23:01 ens3 100.95 79.19 802.28 13.83 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 lo 1.00 1.00 0.08 0.08 0.00 0.00 0.00 0.00 16:24:01 ens3 94.62 81.60 910.79 16.34 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 lo 50.26 50.26 4.96 4.96 0.00 0.00 0.00 0.00 16:25:01 ens3 212.28 243.01 95.00 515.96 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 698.57 698.57 659.18 659.18 0.00 0.00 0.00 0.00 Average: ens3 166.58 130.75 1194.88 68.91 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-1936) 01/15/25 _x86_64_ (4 CPU) 16:13:48 LINUX RESTART (4 CPU) 16:14:01 CPU %user %nice %system %iowait %steal %idle 16:15:03 all 18.87 18.54 14.12 3.14 0.13 45.20 16:15:03 0 27.67 15.82 12.06 2.86 0.13 41.45 16:15:03 1 14.81 20.04 14.64 3.38 0.15 46.98 16:15:03 2 20.31 17.66 14.24 3.74 0.12 43.92 16:15:03 3 12.69 20.64 15.52 2.56 0.13 48.45 16:16:01 all 9.64 0.00 0.80 0.83 0.03 88.69 16:16:01 0 4.93 0.00 0.47 0.38 0.02 94.20 16:16:01 1 2.43 0.00 0.52 1.09 0.02 95.94 16:16:01 2 20.45 0.00 1.11 0.29 0.05 78.09 16:16:01 3 10.79 0.00 1.11 1.57 0.03 86.49 16:17:01 all 0.09 0.00 0.05 0.03 0.02 99.81 16:17:01 0 0.13 0.00 0.03 0.00 0.02 99.82 16:17:01 1 0.20 0.00 0.12 0.05 0.02 99.62 16:17:01 2 0.00 0.00 0.03 0.00 0.03 99.93 16:17:01 3 0.02 0.00 0.03 0.07 0.00 99.88 16:18:01 all 52.02 0.00 1.99 0.72 0.07 45.20 16:18:01 0 52.89 0.00 1.74 0.38 0.07 44.92 16:18:01 1 51.38 0.00 2.03 0.82 0.07 45.71 16:18:01 2 50.84 0.00 2.06 0.22 0.07 46.81 16:18:01 3 52.95 0.00 2.14 1.45 0.08 43.38 16:19:01 all 56.70 0.00 2.02 0.74 0.08 40.46 16:19:01 0 56.56 0.00 1.55 0.99 0.07 40.84 16:19:01 1 56.36 0.00 1.92 0.40 0.08 41.23 16:19:01 2 55.91 0.00 2.68 0.60 0.08 40.73 16:19:01 3 57.98 0.00 1.94 0.95 0.07 39.06 16:20:01 all 72.46 0.00 2.79 0.89 0.10 23.76 16:20:01 0 76.24 0.00 3.24 1.14 0.12 19.26 16:20:01 1 77.99 0.00 2.71 0.72 0.10 18.48 16:20:01 2 60.53 0.00 2.61 1.23 0.10 35.53 16:20:01 3 75.17 0.00 2.59 0.45 0.10 21.69 16:21:01 all 57.78 0.00 3.16 1.03 0.08 37.95 16:21:01 0 58.71 0.00 3.16 0.42 0.07 37.64 16:21:01 1 55.18 0.00 2.78 0.80 0.07 41.17 16:21:01 2 61.32 0.00 3.68 0.92 0.08 33.99 16:21:01 3 55.92 0.00 3.03 1.98 0.08 38.99 16:22:01 all 70.91 0.00 2.57 0.24 0.10 26.18 16:22:01 0 72.75 0.00 2.48 0.03 0.08 24.65 16:22:01 1 69.38 0.00 2.59 0.15 0.10 27.78 16:22:01 2 73.62 0.00 1.94 0.23 0.08 24.12 16:22:01 3 67.89 0.00 3.28 0.55 0.12 28.16 16:23:01 all 60.49 0.00 2.76 2.28 0.09 34.37 16:23:01 0 61.88 0.00 4.43 7.20 0.10 26.39 16:23:01 1 60.08 0.00 2.00 0.77 0.08 37.06 16:23:01 2 63.03 0.00 2.58 0.69 0.10 33.61 16:23:01 3 57.00 0.00 2.04 0.45 0.08 40.42 16:24:01 all 22.64 0.00 1.19 3.70 0.10 72.37 16:24:01 0 14.68 0.00 1.39 14.09 0.18 69.65 16:24:01 1 35.10 0.00 1.65 0.10 0.08 63.06 16:24:01 2 19.31 0.00 0.92 0.10 0.08 79.58 16:24:01 3 21.53 0.00 0.80 0.38 0.05 77.23 16:25:01 all 11.36 0.00 0.98 0.24 0.05 87.36 16:25:01 0 21.74 0.00 1.78 0.22 0.07 76.19 16:25:01 1 3.52 0.00 0.27 0.00 0.03 96.18 16:25:01 2 6.93 0.00 0.79 0.70 0.07 91.51 16:25:01 3 13.28 0.00 1.10 0.03 0.05 85.53 Average: CPU %user %nice %system %iowait %steal %idle Average: all 39.42 1.68 2.95 1.26 0.08 54.62 Average: 0 40.77 1.43 2.94 2.54 0.08 52.24 Average: 1 38.85 1.81 2.83 0.75 0.07 55.69 Average: 2 39.36 1.60 2.97 0.79 0.08 55.20 Average: 3 38.72 1.87 3.05 0.95 0.07 55.34