---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-4241 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: 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 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 756 9470 1 5770 14901 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:3a:03:d8 brd ff:ff:ff:ff:ff:ff inet 10.30.171.224/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85529sec preferred_lft 85529sec inet6 fe80::f816:3eff:fe3a:3d8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:3d:f6:8f:65 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-4241) 12/20/24 _x86_64_ (4 CPU) 01:26:23 LINUX RESTART (4 CPU) 01:27:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:28:01 226.55 74.33 152.22 0.00 1547.00 8105.20 0.00 01:29:01 77.05 31.89 45.16 0.00 1947.14 9501.88 0.00 01:30:01 165.58 19.39 146.18 0.00 1223.73 13852.72 0.00 01:31:01 11.83 0.22 11.61 0.00 10.80 2408.93 0.00 01:32:01 50.40 7.63 42.77 0.00 2653.52 17702.90 0.00 01:33:01 45.44 0.73 44.71 0.00 44.26 11600.47 0.00 01:34:01 94.35 0.13 94.22 0.00 6.00 10276.95 0.00 01:35:01 25.12 0.47 24.66 0.00 11.86 5120.16 0.00 01:36:01 39.06 0.00 39.06 0.00 0.00 46542.24 0.00 01:37:01 3.85 0.00 3.85 0.00 0.00 667.11 0.00 01:38:01 74.40 0.02 74.39 0.00 0.13 10272.55 0.00 01:39:01 48.28 0.00 48.28 0.00 0.00 5275.79 0.00 01:40:01 32.53 0.70 31.83 0.00 45.59 25957.14 0.00 Average: 68.60 10.34 58.26 0.00 574.94 12873.87 0.00 01:27:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:28:01 13261068 15378508 597884 3.65 73324 2235660 1334672 7.66 835944 1999688 235532 01:29:01 12477812 14979220 982916 6.00 85988 2593848 1654868 9.49 1271188 2320556 296408 01:30:01 11455896 14099856 1861808 11.37 89512 2723960 2447404 14.04 2291524 2313040 24948 01:31:01 11095440 13786312 2174852 13.28 91312 2764576 2775820 15.93 2625660 2332768 1480 01:32:01 10388936 13580168 2372388 14.48 101912 3232724 2942372 16.88 3043856 2585912 158572 01:33:01 10251740 13486908 2465488 15.05 105176 3271280 3025584 17.36 3189440 2576688 114124 01:34:01 10558120 13781008 2171272 13.25 112332 3250736 2692148 15.45 2916792 2540324 16120 01:35:01 9660648 13690080 2262008 13.81 114520 4025308 2706268 15.53 3227500 3100412 749600 01:36:01 8383712 13086852 2865148 17.49 121136 4664768 3224588 18.50 4393624 3181520 16712 01:37:01 7976140 12680972 3270932 19.97 121288 4666216 3547604 20.35 4798672 3182520 28 01:38:01 7718480 12664856 3286568 20.06 129844 4886788 3686176 21.15 4850788 3375744 207804 01:39:01 7528904 13060012 2891228 17.65 132904 5447804 3618900 20.76 4609100 3787900 741644 01:40:01 9731312 15284040 666732 4.07 134276 5467496 1393096 7.99 2555028 3643692 14852 Average: 10037554 13812215 2143786 13.09 108733 3787013 2696115 15.47 3123778 2841597 198294 01:27:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:28:01 lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 01:28:01 ens3 92.26 72.08 963.09 15.01 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 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 01:29:01 ens3 320.91 248.99 4696.64 38.04 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 lo 2.52 2.52 0.20 0.20 0.00 0.00 0.00 0.00 01:30:01 ens3 99.45 80.12 839.07 14.55 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 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 01:31:01 ens3 50.29 38.28 50.65 12.21 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 lo 2206.01 2206.01 2092.83 2092.83 0.00 0.00 0.00 0.00 01:32:01 ens3 358.36 247.13 4200.08 26.04 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 lo 3166.66 3166.66 3010.62 3010.62 0.00 0.00 0.00 0.00 01:33:01 ens3 48.84 46.68 302.24 13.55 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 lo 2139.34 2139.34 2031.60 2031.60 0.00 0.00 0.00 0.00 01:34:01 ens3 84.70 74.04 1040.81 11.17 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 lo 1056.11 1056.11 1002.96 1002.96 0.00 0.00 0.00 0.00 01:35:01 ens3 67.43 59.70 234.81 24.62 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 lo 1.07 1.07 0.09 0.09 0.00 0.00 0.00 0.00 01:36:01 ens3 72.95 57.02 48.12 19.91 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 lo 0.60 0.60 0.03 0.03 0.00 0.00 0.00 0.00 01:37:01 ens3 4.52 4.70 1.01 1.02 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 lo 3384.59 3384.59 3217.02 3217.02 0.00 0.00 0.00 0.00 01:38:01 ens3 44.53 31.94 23.85 9.42 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 01:39:01 lo 1100.72 1100.72 1046.30 1046.30 0.00 0.00 0.00 0.00 01:39:01 ens3 86.65 59.59 21.71 19.94 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 01:40:01 lo 53.06 53.06 5.22 5.22 0.00 0.00 0.00 0.00 01:40:01 ens3 209.88 240.96 75.66 762.66 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 Average: lo 1010.03 1010.03 955.60 955.60 0.00 0.00 0.00 0.00 Average: ens3 118.56 97.05 961.38 74.55 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-4241) 12/20/24 _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 18.25 13.36 11.11 3.25 0.11 53.92 01:28:01 0 17.03 13.33 10.93 3.77 0.10 54.84 01:28:01 1 14.03 13.63 10.92 4.34 0.10 56.98 01:28:01 2 11.97 13.22 11.29 2.65 0.14 60.73 01:28:01 3 29.96 13.27 11.29 2.24 0.10 43.13 01:29:01 all 18.52 0.00 1.45 1.37 0.08 78.58 01:29:01 0 22.44 0.00 1.03 0.87 0.05 75.60 01:29:01 1 16.08 0.00 1.02 0.10 0.07 82.73 01:29:01 2 17.21 0.00 1.86 3.78 0.08 77.07 01:29:01 3 18.34 0.00 1.91 0.72 0.10 78.94 01:30:01 all 68.47 0.00 2.23 1.02 0.11 28.16 01:30:01 0 70.87 0.00 1.52 0.15 0.13 27.32 01:30:01 1 62.59 0.00 2.89 2.37 0.10 32.05 01:30:01 2 71.01 0.00 2.14 0.73 0.10 26.02 01:30:01 3 69.47 0.00 2.38 0.82 0.10 27.23 01:31:01 all 79.44 0.00 2.00 0.09 0.12 18.34 01:31:01 0 85.34 0.00 1.96 0.02 0.12 12.57 01:31:01 1 75.99 0.00 2.12 0.32 0.13 21.44 01:31:01 2 79.72 0.00 1.75 0.00 0.12 18.41 01:31:01 3 76.74 0.00 2.18 0.03 0.12 20.93 01:32:01 all 70.77 0.00 3.85 1.02 0.12 24.24 01:32:01 0 74.46 0.00 3.83 0.12 0.12 21.48 01:32:01 1 70.00 0.00 4.31 1.46 0.12 24.11 01:32:01 2 70.56 0.00 3.43 1.17 0.12 24.72 01:32:01 3 68.05 0.00 3.84 1.34 0.12 26.64 01:33:01 all 65.50 0.00 3.50 0.22 0.11 30.67 01:33:01 0 66.19 0.00 2.22 0.13 0.12 31.34 01:33:01 1 62.82 0.00 3.63 0.08 0.12 33.35 01:33:01 2 68.18 0.00 4.26 0.37 0.10 27.10 01:33:01 3 64.79 0.00 3.91 0.30 0.12 30.88 01:34:01 all 60.19 0.00 3.23 0.51 0.11 35.96 01:34:01 0 65.90 0.00 3.45 0.37 0.10 30.18 01:34:01 1 56.36 0.00 2.43 0.20 0.12 40.89 01:34:01 2 59.61 0.00 3.49 1.16 0.12 35.61 01:34:01 3 58.89 0.00 3.53 0.32 0.12 37.14 01:35:01 all 50.97 0.00 2.77 0.12 0.10 46.04 01:35:01 0 41.22 0.00 2.25 0.03 0.10 56.40 01:35:01 1 46.04 0.00 2.28 0.12 0.10 51.46 01:35:01 2 63.63 0.00 3.47 0.30 0.12 32.49 01:35:01 3 53.04 0.00 3.09 0.02 0.10 43.76 01:36:01 all 58.74 0.00 2.31 0.59 0.10 38.27 01:36:01 0 55.52 0.00 3.06 0.05 0.10 41.27 01:36:01 1 48.17 0.00 2.02 1.82 0.12 47.87 01:36:01 2 61.41 0.00 2.28 0.23 0.08 35.99 01:36:01 3 69.77 0.00 1.86 0.25 0.10 28.02 01:37:01 all 39.14 0.00 0.61 0.05 0.23 59.97 01:37:01 0 21.28 0.00 0.75 0.02 0.63 77.33 01:37:01 1 47.30 0.00 0.57 0.00 0.10 52.04 01:37:01 2 27.45 0.00 0.38 0.02 0.08 72.06 01:37:01 3 60.64 0.00 0.73 0.17 0.10 38.36 01:38:01 all 61.34 0.00 3.56 0.48 0.11 34.51 01:38:01 0 63.49 0.00 4.77 0.57 0.12 31.05 01:38:01 1 57.85 0.00 2.69 0.08 0.10 39.28 01:38:01 2 59.48 0.00 3.30 0.75 0.12 36.35 01:38:01 3 64.56 0.00 3.48 0.52 0.12 31.32 01:38:01 CPU %user %nice %system %iowait %steal %idle 01:39:01 all 44.99 0.00 2.44 0.38 0.10 52.09 01:39:01 0 40.03 0.00 2.76 0.20 0.10 56.92 01:39:01 1 33.75 0.00 2.06 0.47 0.10 63.62 01:39:01 2 41.17 0.00 2.09 0.48 0.10 56.16 01:39:01 3 65.12 0.00 2.88 0.37 0.10 31.53 01:40:01 all 24.16 0.00 1.72 0.69 0.09 73.34 01:40:01 0 18.65 0.00 1.71 2.45 0.10 77.09 01:40:01 1 35.56 0.00 2.22 0.27 0.08 61.87 01:40:01 2 21.67 0.00 1.54 0.03 0.10 76.66 01:40:01 3 20.78 0.00 1.41 0.00 0.08 77.73 Average: all 50.85 1.01 3.12 0.75 0.12 44.16 Average: 0 49.45 1.00 3.08 0.67 0.15 45.66 Average: 1 48.26 1.03 3.00 0.89 0.10 46.73 Average: 2 50.26 1.00 3.16 0.90 0.11 44.58 Average: 3 55.43 1.00 3.26 0.54 0.11 39.66