---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2265 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /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 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 715 9376 1 5905 14942 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:62:81:e6 brd ff:ff:ff:ff:ff:ff inet 10.30.170.127/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85546sec preferred_lft 85546sec inet6 fe80::f816:3eff:fe62:81e6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ac:83:69:27 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-2265) 01/17/25 _x86_64_ (4 CPU) 01:26:23 LINUX RESTART (4 CPU) 01:27:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:28:01 209.63 89.76 119.86 0.00 3194.44 11068.09 0.00 01:29:01 72.64 13.48 59.16 0.00 1382.70 10772.49 0.00 01:30:01 252.67 37.79 214.88 0.00 1787.44 13408.30 0.00 01:31:01 13.43 0.22 13.21 0.00 10.80 3639.93 0.00 01:32:01 52.01 9.13 42.88 0.00 4630.03 11840.29 0.00 01:33:01 49.46 0.73 48.73 0.00 44.26 16621.36 0.00 01:34:01 102.17 0.13 102.03 0.00 6.00 10647.56 0.00 01:35:01 25.97 0.47 25.51 0.00 11.86 5347.55 0.00 01:36:01 37.34 0.05 37.29 0.00 0.80 46588.37 0.00 01:37:01 8.05 0.00 8.05 0.00 0.00 3003.23 0.00 01:38:01 104.07 0.00 104.07 0.00 0.00 8591.50 0.00 01:39:01 29.15 0.00 29.15 0.00 0.00 9891.72 0.00 01:40:01 31.46 1.28 30.18 0.00 62.92 21108.62 0.00 Average: 75.83 11.67 64.16 0.00 853.22 13274.10 0.00 01:27:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:28:01 13466700 15468500 514348 3.14 67164 2133080 1264156 7.25 744560 1899652 141520 01:29:01 13273344 15449376 525188 3.21 74960 2291716 1227624 7.04 772828 2048548 2132 01:30:01 11726672 14356000 1605188 9.80 88668 2711836 2209896 12.68 2007540 2326116 52812 01:31:01 11093228 13786264 2174580 13.27 91016 2767588 2726484 15.64 2626560 2335736 9332 01:32:01 10760956 13941928 2009444 12.27 103196 3225920 2520324 14.46 2676884 2587376 98224 01:33:01 10405288 13751900 2198860 13.42 106916 3379136 2938508 16.86 2987276 2624204 92576 01:34:01 10437444 13798456 2152248 13.14 114556 3383664 2636372 15.13 2970528 2602800 12088 01:35:01 9487312 13663376 2287012 13.96 116832 4166568 2656296 15.24 3552432 2944840 751644 01:36:01 8236564 13078092 2872184 17.53 123408 4797880 3175324 18.22 4474068 3243228 10412 01:37:01 8535560 13483564 2466556 15.06 126544 4895428 2836196 16.27 4079080 3333912 98920 01:38:01 8727464 13611244 2338484 14.28 133816 4824644 2702364 15.50 3958224 3263216 7976 01:39:01 7904376 13587460 2362152 14.42 135888 5593284 3028184 17.37 4315716 3701996 592808 01:40:01 9605484 15299540 649352 3.96 137792 5602076 1363072 7.82 2616312 3702100 2324 Average: 10281569 14098131 1858123 11.34 109289 3828678 2406523 13.81 2906308 2816440 144059 01:27:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 01:28:01 ens3 175.12 138.76 1328.42 53.05 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 01:29:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 01:29:01 ens3 66.96 56.69 571.41 13.96 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 01:30:01 lo 2.32 2.32 0.18 0.18 0.00 0.00 0.00 0.00 01:30:01 ens3 352.81 288.94 5182.25 39.07 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 01:31:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 01:31:01 ens3 63.51 53.46 55.16 16.51 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 01:32:01 lo 975.84 975.84 928.68 928.68 0.00 0.00 0.00 0.00 01:32:01 ens3 319.51 197.20 4226.30 23.43 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 01:33:01 lo 3110.56 3110.56 2954.03 2954.03 0.00 0.00 0.00 0.00 01:33:01 ens3 93.48 80.94 984.70 18.21 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 01:34:01 lo 2521.66 2521.66 2387.77 2387.77 0.00 0.00 0.00 0.00 01:34:01 ens3 85.15 72.04 1040.57 15.69 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 01:35:01 lo 1090.60 1090.60 1035.44 1035.44 0.00 0.00 0.00 0.00 01:35:01 ens3 120.78 92.29 242.57 25.07 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 01:36:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 01:36:01 ens3 97.00 65.01 55.44 25.18 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 01:37:01 lo 541.29 541.29 511.35 511.35 0.00 0.00 0.00 0.00 01:37:01 ens3 19.96 20.11 17.44 4.70 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 01:38:01 lo 2634.33 2634.33 2502.28 2502.28 0.00 0.00 0.00 0.00 01:38:01 ens3 29.20 22.56 7.61 6.68 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 lo 997.82 997.82 944.49 944.49 0.00 0.00 0.00 0.00 01:39:01 ens3 126.74 90.89 32.58 28.28 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 lo 52.66 52.66 5.19 5.19 0.00 0.00 0.00 0.00 01:40:01 ens3 259.67 282.14 101.06 842.60 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 918.98 918.98 868.03 868.03 0.00 0.00 0.00 0.00 Average: ens3 139.18 112.35 1064.66 85.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-2265) 01/17/25 _x86_64_ (4 CPU) 01:26:23 LINUX RESTART (4 CPU) 01:27:02 CPU %user %nice %system %iowait %steal %idle 01:28:01 all 16.92 14.19 11.66 6.76 0.12 50.34 01:28:01 0 22.68 13.32 11.18 12.02 0.16 40.65 01:28:01 1 16.06 14.18 12.26 8.01 0.14 49.36 01:28:01 2 14.93 14.55 12.12 3.10 0.10 55.21 01:28:01 3 14.11 14.71 11.09 3.98 0.10 56.01 01:29:01 all 8.02 0.00 0.69 1.79 0.05 89.46 01:29:01 0 2.25 0.00 0.45 1.68 0.05 95.57 01:29:01 1 5.30 0.00 0.53 0.40 0.03 93.73 01:29:01 2 14.16 0.00 1.07 4.75 0.07 79.95 01:29:01 3 10.39 0.00 0.72 0.32 0.03 88.54 01:30:01 all 64.19 0.00 2.38 2.24 0.12 31.07 01:30:01 0 65.41 0.00 1.98 3.16 0.13 29.32 01:30:01 1 64.01 0.00 1.82 1.63 0.12 32.42 01:30:01 2 66.83 0.00 2.90 1.10 0.10 29.07 01:30:01 3 60.51 0.00 2.81 3.08 0.13 33.47 01:31:01 all 72.95 0.00 1.69 0.21 0.09 25.06 01:31:01 0 56.66 0.00 1.95 0.44 0.10 40.86 01:31:01 1 79.94 0.00 1.49 0.05 0.08 18.43 01:31:01 2 79.12 0.00 1.49 0.03 0.10 19.25 01:31:01 3 76.04 0.00 1.82 0.32 0.08 21.74 01:32:01 all 73.54 0.00 3.03 1.01 0.10 22.32 01:32:01 0 64.01 0.00 3.11 0.79 0.10 31.99 01:32:01 1 74.56 0.00 2.70 1.04 0.12 21.59 01:32:01 2 76.31 0.00 3.15 1.76 0.10 18.68 01:32:01 3 79.30 0.00 3.16 0.44 0.10 16.99 01:33:01 all 62.63 0.00 3.00 0.57 0.10 33.70 01:33:01 0 62.84 0.00 1.92 0.22 0.08 34.94 01:33:01 1 62.18 0.00 2.82 0.60 0.10 34.30 01:33:01 2 64.79 0.00 3.97 0.85 0.12 30.27 01:33:01 3 60.70 0.00 3.31 0.62 0.08 35.29 01:34:01 all 61.04 0.00 2.96 0.80 0.09 35.11 01:34:01 0 56.99 0.00 2.73 1.27 0.10 38.91 01:34:01 1 66.70 0.00 3.84 0.22 0.10 29.14 01:34:01 2 59.15 0.00 2.56 0.75 0.08 37.45 01:34:01 3 61.33 0.00 2.70 0.97 0.08 34.91 01:35:01 all 50.91 0.00 2.47 0.25 0.07 46.30 01:35:01 0 44.66 0.00 2.00 0.02 0.07 53.26 01:35:01 1 44.41 0.00 2.75 0.22 0.07 52.55 01:35:01 2 70.40 0.00 3.29 0.45 0.08 25.77 01:35:01 3 44.29 0.00 1.84 0.30 0.07 53.51 01:36:01 all 55.50 0.00 1.77 1.62 0.11 40.99 01:36:01 0 52.73 0.00 1.38 0.61 0.08 45.20 01:36:01 1 45.55 0.00 1.45 4.31 0.12 48.57 01:36:01 2 65.49 0.00 2.41 0.97 0.13 30.99 01:36:01 3 58.17 0.00 1.84 0.59 0.12 39.28 01:37:01 all 44.03 0.00 0.92 0.24 0.08 54.73 01:37:01 0 36.80 0.00 0.64 0.00 0.08 62.48 01:37:01 1 30.27 0.00 0.57 0.25 0.10 68.82 01:37:01 2 70.02 0.00 1.59 0.69 0.08 27.62 01:37:01 3 39.09 0.00 0.91 0.02 0.07 59.92 01:38:01 all 58.37 0.00 2.73 0.71 0.09 38.09 01:38:01 0 57.17 0.00 2.27 0.25 0.08 40.22 01:38:01 1 53.79 0.00 2.25 0.28 0.08 43.59 01:38:01 2 58.73 0.00 2.92 2.23 0.10 36.02 01:38:01 3 63.82 0.00 3.50 0.08 0.10 32.49 01:38:01 CPU %user %nice %system %iowait %steal %idle 01:39:01 all 55.37 0.00 2.58 0.24 0.09 41.72 01:39:01 0 55.15 0.00 2.06 0.08 0.10 42.61 01:39:01 1 59.70 0.00 2.65 0.25 0.08 37.32 01:39:01 2 53.53 0.00 3.15 0.47 0.10 42.74 01:39:01 3 53.11 0.00 2.46 0.15 0.07 44.21 01:40:01 all 20.67 0.00 1.32 1.55 0.06 76.40 01:40:01 0 23.68 0.00 1.35 1.45 0.07 73.45 01:40:01 1 15.53 0.00 1.24 4.12 0.05 79.05 01:40:01 2 18.08 0.00 0.85 0.05 0.07 80.95 01:40:01 3 25.36 0.00 1.84 0.60 0.07 72.13 Average: all 49.59 1.06 2.84 1.37 0.09 45.04 Average: 0 46.28 0.99 2.51 1.66 0.09 48.47 Average: 1 47.55 1.07 2.78 1.63 0.09 46.88 Average: 2 54.80 1.09 3.17 1.32 0.10 39.52 Average: 3 49.74 1.11 2.91 0.88 0.09 45.28