---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-4163 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 9.7G 68G 13% / 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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 676 11751 1 3569 14981 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:78:17:10 brd ff:ff:ff:ff:ff:ff inet 10.30.171.73/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85686sec preferred_lft 85686sec inet6 fe80::f816:3eff:fe78:1710/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4a:95:ae:31 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-4163) 11/04/24 _x86_64_ (4 CPU) 00:38:57 LINUX RESTART (4 CPU) 00:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:40:03 350.07 163.37 186.70 0.00 12071.59 97459.09 0.00 00:41:01 129.25 45.99 83.26 0.00 2659.27 11222.36 0.00 00:42:01 189.00 35.03 153.97 0.00 1649.60 14426.27 0.00 00:43:01 31.67 4.30 27.37 0.00 273.24 7854.98 0.00 00:44:01 3.07 0.02 3.05 0.00 4.27 331.54 0.00 00:45:01 43.94 3.80 40.14 0.00 2547.31 7766.84 0.00 00:46:01 294.50 0.35 294.15 0.00 23.46 8321.49 0.00 00:47:01 7.02 0.05 6.97 0.00 0.93 1063.56 0.00 00:48:01 4.58 0.00 4.58 0.00 0.00 469.52 0.00 00:49:01 3.05 0.00 3.05 0.00 0.00 300.35 0.00 00:50:01 15.25 0.00 15.25 0.00 0.00 1092.35 0.00 Average: 97.30 22.92 74.38 0.00 1745.34 13671.64 0.00 00:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:40:03 13526404 15427912 559032 3.41 54564 2053576 1294208 7.43 808612 1785636 86448 00:41:01 13213208 15460884 508904 3.11 77592 2358404 1188436 6.82 818620 2055392 99784 00:42:01 11318588 14121868 1836388 11.21 93608 2864224 2374524 13.62 2383232 2336108 201824 00:43:01 10251740 13093732 2864208 17.48 94692 2899292 3441232 19.74 3462848 2320724 4264 00:44:01 7221248 10070912 5886716 35.94 94880 2906192 6602844 37.88 6479284 2327592 3004 00:45:01 10635292 13780088 2168612 13.24 102832 3178820 2706436 15.53 2914696 2462176 15808 00:46:01 9705772 12929796 3018592 18.43 136272 3219172 3750220 21.52 3819952 2477744 24120 00:47:01 9263180 12497508 3450388 21.06 136368 3228104 3915992 22.47 4252056 2485364 3832 00:48:01 9190504 12434384 3513376 21.45 136516 3236832 3933704 22.57 4314332 2493752 1476 00:49:01 9143456 12394508 3553308 21.69 136620 3243656 3934000 22.57 4354928 2500548 1652 00:50:01 8392796 11765620 4182360 25.53 137260 3363132 4342996 24.92 4984272 2619472 12016 Average: 10169290 13088837 2867444 17.50 109200 2959219 3407690 19.55 3508439 2351319 41293 00:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:40:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:03 ens3 408.58 273.35 2190.62 70.10 0.00 0.00 0.00 0.00 00:40:03 lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 00:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 ens3 133.36 108.91 1058.78 21.78 0.00 0.00 0.00 0.00 00:41:01 lo 1.38 1.38 0.14 0.14 0.00 0.00 0.00 0.00 00:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 ens3 384.12 312.13 4224.63 49.28 0.00 0.00 0.00 0.00 00:42:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 00:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 ens3 35.94 29.39 43.96 7.68 0.00 0.00 0.00 0.00 00:43:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 00:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 ens3 3.10 3.20 0.81 0.79 0.00 0.00 0.00 0.00 00:44:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 00:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 ens3 200.87 119.06 2282.52 17.76 0.00 0.00 0.00 0.00 00:45:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 00:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 ens3 71.78 58.45 87.18 17.80 0.00 0.00 0.00 0.00 00:46:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 ens3 9.03 8.17 2.37 7.66 0.00 0.00 0.00 0.00 00:47:01 lo 7.47 7.47 1.08 1.08 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 ens3 10.73 7.23 7.61 1.73 0.00 0.00 0.00 0.00 00:48:01 lo 55.49 55.49 12.22 12.22 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 ens3 0.13 0.02 0.01 0.00 0.00 0.00 0.00 0.00 00:49:01 lo 91.63 91.63 20.26 20.26 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 ens3 2.12 1.62 0.45 0.45 0.00 0.00 0.00 0.00 00:50:01 lo 19.60 19.60 4.26 4.26 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 114.46 83.69 899.34 17.72 0.00 0.00 0.00 0.00 Average: lo 16.60 16.60 3.52 3.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-4163) 11/04/24 _x86_64_ (4 CPU) 00:38:57 LINUX RESTART (4 CPU) 00:39:01 CPU %user %nice %system %iowait %steal %idle 00:40:03 all 16.07 18.26 15.16 3.14 0.13 47.25 00:40:03 0 20.13 16.46 13.80 3.05 0.12 46.43 00:40:03 1 13.74 18.30 16.68 3.29 0.12 47.88 00:40:03 2 13.80 19.54 14.61 2.10 0.15 49.79 00:40:03 3 16.59 18.73 15.54 4.13 0.14 44.87 00:41:01 all 14.23 3.71 3.95 1.48 0.07 76.55 00:41:01 0 2.17 4.40 4.15 2.22 0.09 86.97 00:41:01 1 4.77 4.10 3.78 2.17 0.09 85.09 00:41:01 2 15.93 2.26 2.97 0.79 0.05 77.99 00:41:01 3 34.09 4.11 4.90 0.75 0.07 56.08 00:42:01 all 63.21 0.00 2.77 0.91 0.11 33.00 00:42:01 0 65.37 0.00 1.20 0.33 0.10 32.99 00:42:01 1 52.74 0.00 2.58 0.96 0.10 43.62 00:42:01 2 70.56 0.00 4.98 2.09 0.13 22.24 00:42:01 3 64.20 0.00 2.32 0.25 0.12 33.10 00:43:01 all 49.84 0.00 1.28 0.17 0.10 48.61 00:43:01 0 49.65 0.00 1.15 0.23 0.10 48.87 00:43:01 1 46.61 0.00 1.64 0.40 0.12 51.23 00:43:01 2 51.87 0.00 1.10 0.03 0.08 46.91 00:43:01 3 51.22 0.00 1.22 0.02 0.08 47.46 00:44:01 all 6.60 0.00 0.57 0.03 0.07 92.73 00:44:01 0 7.81 0.00 1.02 0.05 0.08 91.04 00:44:01 1 6.72 0.00 0.67 0.03 0.07 92.51 00:44:01 2 5.27 0.00 0.27 0.02 0.07 94.38 00:44:01 3 6.60 0.00 0.33 0.00 0.07 93.00 00:45:01 all 71.35 0.00 2.59 0.15 0.10 25.81 00:45:01 0 72.22 0.00 2.87 0.35 0.10 24.46 00:45:01 1 74.95 0.00 2.32 0.02 0.08 22.63 00:45:01 2 72.32 0.00 2.41 0.18 0.12 24.97 00:45:01 3 65.90 0.00 2.75 0.05 0.10 31.20 00:46:01 all 65.99 0.00 2.43 2.58 0.10 28.90 00:46:01 0 72.45 0.00 1.62 0.05 0.08 25.80 00:46:01 1 70.48 0.00 2.99 0.89 0.10 25.54 00:46:01 2 62.47 0.00 3.34 9.03 0.10 25.05 00:46:01 3 58.55 0.00 1.77 0.38 0.13 39.16 00:47:01 all 39.61 0.00 1.10 0.11 0.10 59.09 00:47:01 0 41.13 0.00 1.10 0.20 0.12 57.44 00:47:01 1 38.52 0.00 1.43 0.10 0.10 59.85 00:47:01 2 37.96 0.00 0.96 0.00 0.08 60.99 00:47:01 3 40.83 0.00 0.90 0.13 0.08 58.05 00:48:01 all 8.81 0.00 0.55 0.05 0.07 90.52 00:48:01 0 8.39 0.00 0.62 0.10 0.05 90.84 00:48:01 1 8.28 0.00 0.65 0.03 0.08 90.95 00:48:01 2 9.77 0.00 0.38 0.02 0.08 89.75 00:48:01 3 8.80 0.00 0.54 0.07 0.07 90.53 00:49:01 all 5.98 0.00 0.62 0.04 0.10 93.26 00:49:01 0 6.00 0.00 0.69 0.00 0.08 93.23 00:49:01 1 5.44 0.00 0.60 0.02 0.12 93.83 00:49:01 2 6.63 0.00 0.60 0.00 0.08 92.68 00:49:01 3 5.85 0.00 0.58 0.15 0.10 93.32 00:50:01 all 8.61 0.00 0.71 0.13 0.08 90.46 00:50:01 0 8.65 0.00 0.74 0.20 0.08 90.33 00:50:01 1 8.20 0.00 0.71 0.07 0.07 90.96 00:50:01 2 8.58 0.00 0.79 0.03 0.07 90.53 00:50:01 3 9.03 0.00 0.62 0.23 0.10 90.02 Average: CPU %user %nice %system %iowait %steal %idle Average: all 31.89 1.98 2.87 0.80 0.09 62.37 Average: 0 32.27 1.88 2.62 0.61 0.09 62.52 Average: 1 30.10 2.01 3.08 0.72 0.09 64.00 Average: 2 32.32 1.97 2.94 1.30 0.09 61.39 Average: 3 32.88 2.05 2.84 0.56 0.10 61.57