---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7803 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 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 13G 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 45M 45M 0 100% /snap/snapd/23545 /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: 15997 685 9135 1 6176 14972 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:1d:93:e8 brd ff:ff:ff:ff:ff:ff inet 10.30.171.146/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85580sec preferred_lft 85580sec inet6 fe80::f816:3eff:fe1d:93e8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:68:c7:28:ff 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 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-7803) 02/02/25 _x86_64_ (4 CPU) 17:31:41 LINUX RESTART (4 CPU) 17:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:33:01 451.84 162.09 289.75 0.00 11113.05 47811.76 0.00 17:34:01 69.51 13.45 56.06 0.00 1379.41 10702.98 0.00 17:35:01 295.05 37.74 257.31 0.00 1785.70 13473.22 0.00 17:36:01 15.65 0.22 15.43 0.00 10.80 4043.86 0.00 17:37:01 71.14 8.18 62.96 0.00 4431.26 21478.95 0.00 17:38:01 46.61 0.73 45.88 0.00 44.26 12000.27 0.00 17:39:01 101.08 0.18 100.90 0.00 6.40 13744.78 0.00 17:40:01 39.04 0.48 38.56 0.00 12.00 5498.55 0.00 17:41:01 41.19 0.07 41.12 0.00 0.53 49232.12 0.00 17:42:01 3.17 0.02 3.15 0.00 0.13 667.36 0.00 17:43:01 108.35 0.00 108.35 0.00 0.00 11837.20 0.00 17:44:01 24.04 0.00 24.04 0.00 0.00 4878.76 0.00 17:45:01 42.66 1.60 41.06 0.00 108.25 27975.07 0.00 Average: 100.71 17.29 83.43 0.00 1453.18 17180.46 0.00 17:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:33:01 13415820 15420668 562404 3.43 66280 2137200 1325616 7.61 787112 1907348 161972 17:34:01 13307508 15479836 494976 3.02 73416 2289520 1201504 6.89 737688 2051104 3028 17:35:01 11648568 14279636 1681944 10.27 87048 2715160 2335872 13.40 2076716 2334484 67644 17:36:01 10783688 13478700 2482468 15.15 89396 2770912 3058404 17.55 2926128 2344080 11732 17:37:01 10495800 13778648 2171496 13.26 113740 3313504 3012144 17.28 2867548 2655528 788 17:38:01 10384872 13803344 2145868 13.10 129240 3427208 2669852 15.32 3017832 2608948 19216 17:39:01 9462720 13190336 2758232 16.84 135500 3715224 3266672 18.74 3708148 2821916 222292 17:40:01 9390708 13753100 2195660 13.40 138512 4324792 2733736 15.68 3322004 3263828 792484 17:41:01 8112412 13188924 2759560 16.85 145412 5003444 3262652 18.72 4500124 3333712 18184 17:42:01 8452312 13531628 2416920 14.75 145576 5005640 2967272 17.02 4158820 3335420 2044 17:43:01 7723340 13056828 2890792 17.65 155608 5237560 3368028 19.32 4692480 3514100 216848 17:44:01 7731488 13681824 2266272 13.83 157464 5830824 2766548 15.87 4354380 3827676 783008 17:45:01 9374496 15347668 599768 3.66 159720 5850468 1343640 7.71 2722324 3817540 1644 Average: 10021826 13999318 1955874 11.94 122839 3970881 2562457 14.70 3067023 2908899 176991 17:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 ens3 360.22 237.26 1735.81 68.25 0.00 0.00 0.00 0.00 17:33:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 17:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 ens3 51.87 43.40 418.68 13.19 0.00 0.00 0.00 0.00 17:34:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 17:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 ens3 386.92 307.82 5283.54 40.24 0.00 0.00 0.00 0.00 17:35:01 lo 2.33 2.33 0.18 0.18 0.00 0.00 0.00 0.00 17:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 ens3 59.54 51.39 60.59 16.05 0.00 0.00 0.00 0.00 17:36:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 17:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 ens3 310.51 177.47 5171.80 19.84 0.00 0.00 0.00 0.00 17:37:01 lo 1014.75 1014.75 961.72 961.72 0.00 0.00 0.00 0.00 17:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:38:01 ens3 89.20 80.00 986.74 16.45 0.00 0.00 0.00 0.00 17:38:01 lo 2976.40 2976.40 2820.33 2820.33 0.00 0.00 0.00 0.00 17:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:39:01 ens3 110.05 93.43 1060.56 18.90 0.00 0.00 0.00 0.00 17:39:01 lo 2983.75 2983.75 2835.16 2835.16 0.00 0.00 0.00 0.00 17:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:01 ens3 97.03 80.97 240.23 23.89 0.00 0.00 0.00 0.00 17:40:01 lo 960.11 960.11 905.75 905.75 0.00 0.00 0.00 0.00 17:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 ens3 87.15 72.41 49.25 21.32 0.00 0.00 0.00 0.00 17:41:01 lo 1.07 1.07 0.09 0.09 0.00 0.00 0.00 0.00 17:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:42:01 ens3 4.40 5.02 0.89 1.00 0.00 0.00 0.00 0.00 17:42:01 lo 0.43 0.43 0.02 0.02 0.00 0.00 0.00 0.00 17:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 ens3 35.77 28.38 20.93 7.53 0.00 0.00 0.00 0.00 17:43:01 lo 2628.17 2628.17 2493.52 2493.52 0.00 0.00 0.00 0.00 17:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:44:01 ens3 99.20 72.21 23.48 22.02 0.00 0.00 0.00 0.00 17:44:01 lo 1020.72 1020.72 965.48 965.48 0.00 0.00 0.00 0.00 17:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 ens3 288.32 310.06 117.82 834.19 0.00 0.00 0.00 0.00 17:45:01 lo 56.59 56.59 5.58 5.58 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 152.32 119.99 1166.91 84.83 0.00 0.00 0.00 0.00 Average: lo 895.98 895.98 845.21 845.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-7803) 02/02/25 _x86_64_ (4 CPU) 17:31:41 LINUX RESTART (4 CPU) 17:32:01 CPU %user %nice %system %iowait %steal %idle 17:33:01 all 20.23 17.12 15.31 4.31 0.10 42.93 17:33:01 0 25.42 15.62 14.71 2.77 0.10 41.38 17:33:01 1 23.45 16.78 14.07 4.17 0.12 41.41 17:33:01 2 19.68 16.10 16.08 6.88 0.10 41.16 17:33:01 3 12.42 19.96 16.38 3.39 0.08 47.77 17:34:01 all 6.61 0.00 0.56 1.36 0.03 91.44 17:34:01 0 3.02 0.00 0.28 0.37 0.02 96.31 17:34:01 1 2.09 0.00 0.72 2.96 0.03 94.20 17:34:01 2 18.69 0.00 0.92 0.78 0.05 79.56 17:34:01 3 2.67 0.00 0.33 1.32 0.03 95.65 17:35:01 all 62.39 0.00 2.48 1.43 0.09 33.61 17:35:01 0 67.16 0.00 2.16 0.59 0.08 30.01 17:35:01 1 61.45 0.00 2.38 0.92 0.10 35.15 17:35:01 2 60.80 0.00 2.56 1.96 0.08 34.60 17:35:01 3 60.16 0.00 2.81 2.26 0.10 34.68 17:36:01 all 72.00 0.00 1.59 0.18 0.10 26.13 17:36:01 0 62.44 0.00 1.79 0.20 0.10 35.47 17:36:01 1 76.79 0.00 1.19 0.03 0.08 21.91 17:36:01 2 75.37 0.00 1.29 0.30 0.12 22.93 17:36:01 3 73.41 0.00 2.09 0.18 0.10 24.21 17:37:01 all 71.73 0.00 3.49 0.90 0.10 23.78 17:37:01 0 64.74 0.00 4.53 1.72 0.10 28.91 17:37:01 1 73.96 0.00 2.58 0.03 0.10 23.32 17:37:01 2 76.32 0.00 2.75 0.69 0.10 20.14 17:37:01 3 71.91 0.00 4.08 1.17 0.10 22.74 17:38:01 all 64.53 0.00 3.59 0.42 0.10 31.36 17:38:01 0 63.54 0.00 3.15 0.27 0.10 32.94 17:38:01 1 65.20 0.00 4.02 0.32 0.10 30.37 17:38:01 2 68.24 0.00 3.01 0.67 0.10 27.98 17:38:01 3 61.16 0.00 4.16 0.42 0.10 34.15 17:39:01 all 62.72 0.00 3.16 0.72 0.09 33.30 17:39:01 0 61.75 0.00 4.28 1.37 0.08 32.52 17:39:01 1 61.42 0.00 2.93 0.24 0.10 35.31 17:39:01 2 64.11 0.00 2.13 0.54 0.08 33.14 17:39:01 3 63.62 0.00 3.31 0.74 0.08 32.25 17:40:01 all 48.02 0.00 2.35 0.38 0.07 49.18 17:40:01 0 40.85 0.00 2.04 0.37 0.07 56.67 17:40:01 1 63.20 0.00 3.99 0.67 0.08 32.05 17:40:01 2 37.79 0.00 1.77 0.45 0.07 59.93 17:40:01 3 50.30 0.00 1.62 0.03 0.07 47.98 17:41:01 all 56.33 0.00 1.99 2.26 0.08 39.33 17:41:01 0 71.13 0.00 2.91 0.54 0.08 25.34 17:41:01 1 50.99 0.00 1.70 4.71 0.07 42.53 17:41:01 2 46.02 0.00 1.63 0.00 0.08 52.26 17:41:01 3 57.10 0.00 1.71 3.81 0.08 37.29 17:42:01 all 41.02 0.00 0.56 0.04 0.07 58.31 17:42:01 0 29.16 0.00 0.53 0.13 0.07 70.11 17:42:01 1 49.30 0.00 0.65 0.02 0.07 49.97 17:42:01 2 24.41 0.00 0.45 0.02 0.08 75.05 17:42:01 3 61.34 0.00 0.60 0.00 0.05 38.01 17:43:01 all 61.66 0.00 3.19 0.69 0.10 34.36 17:43:01 0 56.81 0.00 3.18 0.23 0.10 39.67 17:43:01 1 58.85 0.00 3.12 0.40 0.10 37.53 17:43:01 2 64.94 0.00 3.59 1.09 0.08 30.29 17:43:01 3 66.06 0.00 2.87 1.02 0.12 29.93 17:43:01 CPU %user %nice %system %iowait %steal %idle 17:44:01 all 43.44 0.00 2.46 0.23 0.06 53.81 17:44:01 0 39.19 0.00 2.82 0.30 0.05 57.64 17:44:01 1 41.58 0.00 1.86 0.07 0.05 56.44 17:44:01 2 36.02 0.00 1.81 0.22 0.07 61.89 17:44:01 3 56.90 0.00 3.35 0.33 0.08 39.33 17:45:01 all 24.47 0.00 1.54 1.37 0.07 72.55 17:45:01 0 16.64 0.00 1.74 0.68 0.07 80.87 17:45:01 1 31.50 0.00 1.68 2.93 0.08 63.81 17:45:01 2 30.89 0.00 1.71 0.69 0.08 66.64 17:45:01 3 18.92 0.00 1.06 1.18 0.05 78.79 Average: all 48.84 1.31 3.24 1.10 0.08 45.43 Average: 0 46.29 1.19 3.38 0.73 0.08 48.32 Average: 1 50.76 1.28 3.14 1.34 0.08 43.40 Average: 2 47.93 1.23 3.04 1.09 0.09 46.62 Average: 3 50.40 1.53 3.40 1.22 0.08 43.37