---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1477 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 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /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 707 9254 1 6035 14950 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:8f:4c:c9 brd ff:ff:ff:ff:ff:ff inet 10.30.170.184/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85550sec preferred_lft 85550sec inet6 fe80::f816:3eff:fe8f:4cc9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:30:9a:01:2d 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-1477) 01/14/25 _x86_64_ (4 CPU) 01:24:34 LINUX RESTART (4 CPU) 01:25:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:26:01 414.76 144.26 270.50 0.00 10977.53 19996.48 0.00 01:27:01 84.99 27.66 57.32 0.00 1827.03 10484.54 0.00 01:28:01 269.81 23.71 246.10 0.00 1351.28 14139.82 0.00 01:29:01 12.78 0.20 12.58 0.00 10.66 2982.57 0.00 01:30:01 87.52 8.00 79.52 0.00 4420.26 24943.42 0.00 01:31:01 43.71 0.73 42.98 0.00 44.26 9981.94 0.00 01:32:01 91.65 0.15 91.50 0.00 6.13 9813.70 0.00 01:33:01 24.13 0.47 23.66 0.00 11.86 5050.22 0.00 01:34:01 39.56 0.00 39.56 0.00 0.00 46678.09 0.00 01:35:01 4.95 0.00 4.95 0.00 0.00 2856.72 0.00 01:36:01 79.92 0.02 79.91 0.00 0.13 8056.11 0.00 01:37:01 44.93 0.05 44.88 0.00 0.80 5032.76 0.00 01:38:01 33.16 1.13 32.03 0.00 53.32 25972.87 0.00 Average: 94.35 15.71 78.64 0.00 1426.49 14299.62 0.00 01:25:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:26:01 13368548 15388136 596876 3.64 67668 2149968 1349024 7.74 829392 1912788 155260 01:27:01 12713520 15096416 874196 5.34 81160 2486284 1571144 9.01 1142256 2228508 182316 01:28:01 11618224 14263668 1699920 10.38 89076 2725836 2570216 14.75 2119124 2324572 41160 01:29:01 10930000 13624176 2338984 14.28 90932 2767828 2901616 16.65 2789040 2335816 1444 01:30:01 9886304 13415244 2536212 15.48 129424 3533032 3089768 17.73 3374876 2743432 61768 01:31:01 9738488 13312816 2638804 16.11 130840 3574804 3129572 17.96 3542532 2726032 165816 01:32:01 9964128 13469416 2482104 15.15 137624 3499904 3066060 17.59 3396396 2649008 22136 01:33:01 9346300 13655828 2295532 14.01 139924 4272072 2729456 15.66 3644696 2989388 754328 01:34:01 8108548 13083152 2868096 17.51 146480 4903276 3262404 18.72 4554188 3288252 9196 01:35:01 8469896 13538400 2412732 14.73 149192 4989212 3081780 17.68 4105128 3371324 85504 01:36:01 7912480 13130656 2819900 17.21 155232 5125864 3216668 18.45 4553792 3471736 201480 01:37:01 7788544 13591348 2359256 14.40 158568 5686316 2774508 15.92 4236168 3894364 742160 01:38:01 9572076 15397584 552648 3.37 159900 5706628 1330484 7.63 2600476 3747780 14864 Average: 9955158 13920526 2036558 12.43 125848 3955463 2620977 15.04 3145236 2898692 187495 01:25:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:26:01 ens3 365.09 232.49 1690.91 68.25 0.00 0.00 0.00 0.00 01:26:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 ens3 244.48 188.07 3380.53 30.75 0.00 0.00 0.00 0.00 01:27:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 01:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 ens3 256.66 186.45 2259.49 27.68 0.00 0.00 0.00 0.00 01:28:01 lo 2.55 2.55 0.20 0.20 0.00 0.00 0.00 0.00 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 ens3 57.19 41.26 50.87 12.16 0.00 0.00 0.00 0.00 01:29:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 01:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 ens3 373.79 223.48 5670.94 25.53 0.00 0.00 0.00 0.00 01:30:01 lo 2088.12 2088.12 1986.64 1986.64 0.00 0.00 0.00 0.00 01:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 ens3 67.77 49.84 304.15 13.97 0.00 0.00 0.00 0.00 01:31:01 lo 3330.68 3330.68 3168.38 3168.38 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 ens3 110.13 89.59 1044.90 19.06 0.00 0.00 0.00 0.00 01:32:01 lo 2067.06 2067.06 1959.32 1959.32 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 ens3 105.93 84.89 239.12 22.22 0.00 0.00 0.00 0.00 01:33:01 lo 965.06 965.06 914.83 914.83 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 ens3 105.05 78.52 51.92 23.04 0.00 0.00 0.00 0.00 01:34:01 lo 0.93 0.93 0.08 0.08 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 ens3 23.26 17.68 17.61 4.30 0.00 0.00 0.00 0.00 01:35:01 lo 240.36 240.36 224.46 224.46 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 ens3 29.86 20.34 8.37 6.83 0.00 0.00 0.00 0.00 01:36:01 lo 3350.78 3350.78 3180.89 3180.89 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 ens3 88.44 72.92 25.83 26.26 0.00 0.00 0.00 0.00 01:37:01 lo 1089.27 1089.27 1036.17 1036.17 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 ens3 270.75 297.78 105.56 845.53 0.00 0.00 0.00 0.00 01:38:01 lo 52.89 52.89 5.21 5.21 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 161.16 121.65 1141.68 86.60 0.00 0.00 0.00 0.00 Average: lo 1016.02 1016.02 960.99 960.99 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-4c-4g-1477) 01/14/25 _x86_64_ (4 CPU) 01:24:34 LINUX RESTART (4 CPU) 01:25:02 CPU %user %nice %system %iowait %steal %idle 01:26:01 all 21.62 16.47 13.98 4.77 0.13 43.03 01:26:01 0 25.03 15.44 13.77 5.46 0.12 40.18 01:26:01 1 18.84 17.09 14.26 3.29 0.12 46.40 01:26:01 2 22.02 16.32 14.31 5.18 0.14 42.03 01:26:01 3 20.54 17.05 13.56 5.14 0.14 43.57 01:27:01 all 15.96 0.00 1.19 2.20 0.06 80.60 01:27:01 0 12.48 0.00 1.03 4.53 0.05 81.90 01:27:01 1 27.41 0.00 1.99 1.72 0.08 68.80 01:27:01 2 9.75 0.00 1.09 1.24 0.05 87.88 01:27:01 3 14.19 0.00 0.64 1.29 0.05 83.84 01:28:01 all 64.76 0.00 2.15 1.06 0.12 31.91 01:28:01 0 61.75 0.00 2.39 1.80 0.12 33.95 01:28:01 1 66.67 0.00 2.00 0.86 0.12 30.36 01:28:01 2 65.96 0.00 2.30 0.74 0.13 30.86 01:28:01 3 64.69 0.00 1.93 0.82 0.10 32.47 01:29:01 all 80.52 0.00 1.67 0.08 0.13 17.61 01:29:01 0 86.82 0.00 1.37 0.02 0.10 11.69 01:29:01 1 72.23 0.00 1.86 0.18 0.15 25.58 01:29:01 2 80.52 0.00 1.81 0.05 0.13 17.49 01:29:01 3 82.51 0.00 1.66 0.05 0.12 15.67 01:30:01 all 71.21 0.00 5.15 1.32 0.12 22.20 01:30:01 0 70.01 0.00 4.86 1.23 0.12 23.79 01:30:01 1 65.45 0.00 6.46 1.40 0.12 26.57 01:30:01 2 76.23 0.00 4.27 1.60 0.12 17.79 01:30:01 3 73.17 0.00 4.99 1.06 0.13 20.64 01:31:01 all 65.70 0.00 3.34 0.42 0.11 30.43 01:31:01 0 62.44 0.00 2.76 0.27 0.10 34.43 01:31:01 1 68.09 0.00 2.80 0.62 0.12 28.37 01:31:01 2 65.91 0.00 4.53 0.40 0.12 29.04 01:31:01 3 66.36 0.00 3.27 0.39 0.10 29.88 01:32:01 all 58.73 0.00 2.81 0.64 0.10 37.72 01:32:01 0 60.62 0.00 2.22 0.35 0.10 36.71 01:32:01 1 59.26 0.00 3.46 1.68 0.10 35.50 01:32:01 2 58.13 0.00 3.08 0.49 0.08 38.21 01:32:01 3 56.94 0.00 2.48 0.05 0.10 40.44 01:33:01 all 48.92 0.00 2.68 0.22 0.10 48.07 01:33:01 0 45.32 0.00 2.13 0.08 0.12 52.34 01:33:01 1 65.13 0.00 3.43 0.13 0.08 31.22 01:33:01 2 40.47 0.00 2.59 0.00 0.12 56.82 01:33:01 3 44.81 0.00 2.57 0.67 0.10 51.85 01:34:01 all 54.36 0.00 1.69 2.76 0.10 41.08 01:34:01 0 70.17 0.00 2.10 2.70 0.12 24.91 01:34:01 1 57.99 0.00 1.49 3.18 0.10 37.23 01:34:01 2 33.95 0.00 1.33 1.74 0.10 62.88 01:34:01 3 55.55 0.00 1.87 3.43 0.10 39.06 01:35:01 all 42.57 0.00 0.91 0.76 0.10 55.65 01:35:01 0 40.90 0.00 0.83 0.00 0.08 58.18 01:35:01 1 60.32 0.00 0.87 0.05 0.12 38.64 01:35:01 2 28.09 0.00 1.27 2.76 0.10 67.78 01:35:01 3 40.99 0.00 0.67 0.24 0.12 57.98 01:36:01 all 60.06 0.00 3.47 1.36 0.12 34.98 01:36:01 0 61.76 0.00 2.84 0.24 0.12 35.04 01:36:01 1 55.98 0.00 3.37 2.03 0.12 38.50 01:36:01 2 67.03 0.00 3.90 2.26 0.12 26.69 01:36:01 3 55.37 0.00 3.76 0.91 0.14 39.82 01:36:01 CPU %user %nice %system %iowait %steal %idle 01:37:01 all 45.10 0.00 2.67 0.51 0.10 51.62 01:37:01 0 37.18 0.00 2.67 0.32 0.10 59.73 01:37:01 1 58.99 0.00 3.28 0.18 0.12 37.43 01:37:01 2 44.60 0.00 2.68 0.55 0.08 52.08 01:37:01 3 39.70 0.00 2.04 0.99 0.10 57.17 01:38:01 all 25.30 0.00 2.00 2.76 0.08 69.87 01:38:01 0 19.77 0.00 2.01 4.25 0.08 73.89 01:38:01 1 24.57 0.00 1.80 2.74 0.07 70.82 01:38:01 2 33.55 0.00 2.45 1.21 0.07 62.72 01:38:01 3 23.31 0.00 1.73 2.85 0.08 72.03 Average: all 50.40 1.24 3.34 1.45 0.11 43.47 Average: 0 50.33 1.17 3.14 1.63 0.10 43.63 Average: 1 53.98 1.28 3.60 1.39 0.11 39.64 Average: 2 48.18 1.23 3.49 1.40 0.10 45.61 Average: 3 49.12 1.28 3.14 1.37 0.11 44.97