---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-9748 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 9.8G 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/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 39M 39M 0 100% /snap/snapd/21759 /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 684 11610 1 3702 14973 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:83:92 brd ff:ff:ff:ff:ff:ff inet 10.30.171.106/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85598sec preferred_lft 85598sec inet6 fe80::f816:3eff:fe8f:8392/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d5:78:53:4e 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-9748) 11/24/24 _x86_64_ (4 CPU) 00:38:59 LINUX RESTART (4 CPU) 00:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:40:01 350.92 172.39 178.52 0.00 12402.93 110253.52 0.00 00:41:01 132.47 53.67 78.80 0.00 2684.51 10454.07 0.00 00:42:01 24.65 0.02 24.63 0.00 4.27 4600.17 0.00 00:43:01 152.63 25.28 127.35 0.00 893.60 4778.93 0.00 00:44:01 45.38 13.98 31.39 0.00 1022.50 13380.70 0.00 00:45:01 49.69 5.08 44.61 0.00 4507.78 9183.27 0.00 00:46:01 7.32 0.23 7.08 0.00 18.53 585.24 0.00 00:47:01 297.90 0.20 297.70 0.00 13.33 9285.92 0.00 00:48:01 8.42 0.23 8.18 0.00 13.06 1483.09 0.00 00:49:01 4.55 0.02 4.53 0.00 0.40 395.53 0.00 00:50:01 4.63 0.00 4.63 0.00 0.00 386.47 0.00 00:51:01 3.87 0.00 3.87 0.00 0.00 346.02 0.00 00:52:01 28.03 0.52 27.51 0.00 61.72 1758.91 0.00 Average: 85.42 20.90 64.53 0.00 1663.51 12838.78 0.00 00:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:40:01 13527512 15398060 593748 3.62 51332 2028348 1336304 7.67 835204 1766132 67496 00:41:01 13207952 15459744 512544 3.13 76468 2364008 1214052 6.97 820280 2061928 129040 00:42:01 13207768 15460904 511168 3.12 77304 2364332 1214052 6.97 820124 2062240 644 00:43:01 11484280 14253276 1707368 10.42 92128 2833772 2279032 13.08 2206108 2354080 366096 00:44:01 10977000 13817476 2142592 13.08 93584 2900276 2675480 15.35 2740796 2322644 16176 00:45:01 6713904 9921440 6027324 36.79 101636 3248664 6772928 38.86 6813056 2480580 4444 00:46:01 10471964 13738280 2210336 13.49 104140 3298952 2733580 15.68 3023292 2515804 48796 00:47:01 10444384 13789772 2158700 13.18 137416 3339776 2869052 16.46 3017252 2546836 15140 00:48:01 9675780 13044228 2903828 17.73 137892 3359456 3342744 19.18 3776476 2547216 6860 00:49:01 9514004 12891708 3056008 18.66 138020 3367808 3501196 20.09 3929020 2555172 5992 00:50:01 9472652 12858724 3089024 18.86 138156 3375768 3503112 20.10 3962488 2563120 5012 00:51:01 9443600 12855420 3092552 18.88 138340 3400436 3503720 20.10 3965688 2587780 22816 00:52:01 11939204 15379868 568616 3.47 140052 3427500 1268976 7.28 1458448 2610304 24008 Average: 10775385 13759146 2197985 13.42 109728 3023777 2785710 15.98 2874479 2382603 54809 00:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:40:01 lo 2.37 2.37 0.22 0.22 0.00 0.00 0.00 0.00 00:40:01 ens3 408.58 270.14 2121.24 68.92 0.00 0.00 0.00 0.00 00:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 lo 1.46 1.46 0.15 0.15 0.00 0.00 0.00 0.00 00:41:01 ens3 84.32 67.10 867.90 14.37 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 00:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:42:01 ens3 31.84 25.78 207.40 5.18 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 00:43:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 00:43:01 ens3 350.38 282.73 4082.85 44.53 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 00:44:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 00:44:01 ens3 36.38 32.31 167.44 8.54 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 00:45:01 lo 1.73 1.73 0.19 0.19 0.00 0.00 0.00 0.00 00:45:01 ens3 196.55 142.11 2770.05 10.62 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 00:46:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 00:46:01 ens3 46.66 47.41 217.51 9.87 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 00:47:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 00:47:01 ens3 58.14 52.39 46.35 18.36 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 00:48:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 00:48:01 ens3 23.76 24.85 48.52 13.14 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 00:49:01 lo 22.43 22.43 4.45 4.45 0.00 0.00 0.00 0.00 00:49:01 ens3 7.82 5.88 1.60 1.47 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 00:50:01 lo 96.83 96.83 22.47 22.47 0.00 0.00 0.00 0.00 00:50:01 ens3 0.80 0.22 0.19 0.07 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 00:51:01 lo 53.50 53.50 10.87 10.87 0.00 0.00 0.00 0.00 00:51:01 ens3 1.20 0.87 0.17 0.17 0.00 0.00 0.00 0.00 00:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 00:52:01 ens3 26.10 25.03 15.95 9.75 0.00 0.00 0.00 0.00 00:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 14.14 14.14 2.99 2.99 0.00 0.00 0.00 0.00 Average: ens3 97.89 75.14 811.29 15.77 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-9748) 11/24/24 _x86_64_ (4 CPU) 00:38:59 LINUX RESTART (4 CPU) 00:39:01 CPU %user %nice %system %iowait %steal %idle 00:40:01 all 15.19 17.82 14.82 4.50 0.14 47.53 00:40:01 0 10.58 20.31 16.32 3.68 0.15 48.95 00:40:01 1 20.23 16.02 14.04 7.12 0.15 42.44 00:40:01 2 9.41 18.52 15.11 3.72 0.15 53.08 00:40:01 3 20.54 16.41 13.79 3.47 0.12 45.67 00:41:01 all 15.75 5.40 4.75 2.82 0.09 71.19 00:41:01 0 16.05 3.66 4.23 1.45 0.10 74.50 00:41:01 1 22.89 6.48 5.71 2.11 0.08 62.72 00:41:01 2 9.58 6.26 4.26 0.77 0.07 79.06 00:41:01 3 14.39 5.22 4.80 6.96 0.10 68.52 00:42:01 all 0.55 0.00 0.12 0.78 0.05 98.51 00:42:01 0 0.55 0.00 0.27 0.08 0.07 99.03 00:42:01 1 1.47 0.00 0.05 0.99 0.02 97.48 00:42:01 2 0.05 0.00 0.00 0.00 0.03 99.92 00:42:01 3 0.13 0.00 0.15 2.04 0.07 97.61 00:43:01 all 42.98 0.00 2.65 1.21 0.11 53.05 00:43:01 0 43.17 0.00 1.37 0.67 0.10 54.69 00:43:01 1 37.90 0.00 2.12 1.38 0.10 58.50 00:43:01 2 45.36 0.00 3.64 0.86 0.12 50.03 00:43:01 3 45.51 0.00 3.47 1.93 0.10 48.99 00:44:01 all 69.78 0.00 1.56 0.77 0.13 27.76 00:44:01 0 71.91 0.00 1.45 1.35 0.15 25.14 00:44:01 1 70.30 0.00 1.73 0.32 0.13 27.52 00:44:01 2 70.56 0.00 1.48 0.51 0.10 27.36 00:44:01 3 66.34 0.00 1.58 0.93 0.13 31.02 00:45:01 all 14.21 0.00 2.01 1.09 0.10 82.58 00:45:01 0 12.98 0.00 1.97 0.97 0.12 83.96 00:45:01 1 15.11 0.00 1.75 0.35 0.10 82.69 00:45:01 2 12.51 0.00 2.02 1.05 0.10 84.32 00:45:01 3 16.25 0.00 2.30 2.00 0.10 79.36 00:46:01 all 48.67 0.00 1.41 0.08 0.09 49.75 00:46:01 0 48.96 0.00 1.04 0.15 0.08 49.77 00:46:01 1 51.84 0.00 1.65 0.17 0.10 46.24 00:46:01 2 42.24 0.00 1.03 0.00 0.08 56.65 00:46:01 3 51.68 0.00 1.91 0.02 0.08 46.31 00:47:01 all 61.58 0.00 2.52 3.19 0.12 32.58 00:47:01 0 65.16 0.00 3.47 8.32 0.10 22.95 00:47:01 1 54.38 0.00 2.97 3.79 0.13 38.73 00:47:01 2 63.77 0.00 2.01 0.54 0.12 33.57 00:47:01 3 63.05 0.00 1.64 0.13 0.13 35.04 00:48:01 all 63.77 0.00 1.69 0.22 0.17 34.15 00:48:01 0 59.10 0.00 1.58 0.18 0.20 38.94 00:48:01 1 62.91 0.00 1.75 0.35 0.17 34.83 00:48:01 2 65.92 0.00 1.73 0.32 0.17 31.87 00:48:01 3 67.20 0.00 1.72 0.02 0.14 30.93 00:49:01 all 11.99 0.00 0.59 0.07 0.10 87.24 00:49:01 0 12.07 0.00 0.60 0.13 0.12 87.08 00:49:01 1 11.42 0.00 0.63 0.13 0.10 87.71 00:49:01 2 12.98 0.00 0.58 0.02 0.10 86.32 00:49:01 3 11.49 0.00 0.55 0.00 0.10 87.86 00:50:01 all 6.73 0.00 0.70 0.08 0.10 92.39 00:50:01 0 7.07 0.00 0.84 0.23 0.10 91.76 00:50:01 1 6.44 0.00 0.64 0.08 0.12 92.73 00:50:01 2 6.82 0.00 0.70 0.00 0.10 92.38 00:50:01 3 6.57 0.00 0.62 0.02 0.10 92.69 00:50:01 CPU %user %nice %system %iowait %steal %idle 00:51:01 all 6.43 0.00 0.61 0.08 0.10 92.79 00:51:01 0 5.89 0.00 0.70 0.05 0.10 93.25 00:51:01 1 6.84 0.00 0.65 0.23 0.12 92.16 00:51:01 2 6.24 0.00 0.55 0.00 0.08 93.13 00:51:01 3 6.75 0.00 0.52 0.02 0.12 92.60 00:52:01 all 14.06 0.00 1.14 0.79 0.07 83.95 00:52:01 0 20.59 0.00 1.29 0.55 0.08 77.48 00:52:01 1 18.11 0.00 1.27 2.45 0.07 78.10 00:52:01 2 9.10 0.00 1.02 0.08 0.07 89.73 00:52:01 3 8.42 0.00 0.97 0.07 0.07 90.48 Average: all 28.54 1.77 2.64 1.20 0.11 65.73 Average: 0 28.73 1.83 2.69 1.37 0.11 65.27 Average: 1 29.17 1.72 2.68 1.49 0.11 64.84 Average: 2 27.24 1.88 2.61 0.60 0.10 67.57 Average: 3 29.04 1.65 2.60 1.35 0.10 65.26