---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-26892 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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 14G 64G 18% / 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/loop2 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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 732 7449 1 7815 14925 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:64:e2:f4 brd ff:ff:ff:ff:ff:ff inet 10.30.171.212/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85738sec preferred_lft 85738sec inet6 fe80::f816:3eff:fe64:e2f4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2a:f2:14:c1 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-26892) 09/24/24 _x86_64_ (4 CPU) 05:25:13 LINUX RESTART (4 CPU) 05:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:27:01 126.83 94.17 32.66 0.00 3122.81 10992.58 0.00 05:28:01 61.42 1.75 59.67 0.00 50.52 47402.23 0.00 05:29:01 34.58 0.05 34.53 0.00 1.07 40467.12 0.00 05:30:01 85.45 0.02 85.44 0.00 0.13 68306.22 0.00 05:31:01 116.93 5.77 111.16 0.00 4570.57 85670.39 0.00 05:32:02 44.29 0.02 44.28 0.00 0.13 32393.93 0.00 05:33:01 46.16 8.71 37.45 0.00 300.02 53503.75 0.00 05:34:01 35.48 2.53 32.94 0.00 87.72 39478.75 0.00 05:35:01 75.72 21.23 54.49 0.00 1875.95 4222.23 0.00 05:36:01 55.98 0.63 55.34 0.00 79.23 7986.42 0.00 Average: 68.32 13.49 54.83 0.00 1009.89 39014.60 0.00 05:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:27:01 12083332 14367656 1607812 9.81 63004 2415256 2190112 12.57 1900140 2113108 212252 05:28:01 10233964 14313172 1645904 10.05 86120 4127428 2205780 12.66 2474684 3313408 566524 05:29:01 9591116 14526080 1432844 8.75 97696 4932444 2068216 11.87 2475332 3917904 192080 05:30:01 7420052 14795244 1162676 7.10 134888 7240460 1814336 10.41 2718836 5750624 1455608 05:31:01 6193880 14187216 1759312 10.74 149640 7827912 2426164 13.92 3453884 6209856 320560 05:32:02 8454176 14432812 1514088 9.24 151772 5879376 2221232 12.74 2620736 4853400 464384 05:33:01 8142028 15132896 812492 4.96 155708 6860396 1549072 8.89 2687052 5069936 854380 05:34:01 6489648 13702268 2244080 13.70 160896 7067760 2835904 16.27 4172484 5224920 916 05:35:01 7833668 15277804 668664 4.08 172116 7270664 1398244 8.02 2685264 5353744 82756 05:36:01 7690644 15341320 604388 3.69 185632 7436568 1325428 7.60 2631060 5523336 111608 Average: 8413251 14607647 1345226 8.21 135747 6105826 2003449 11.49 2781947 4733024 426107 05:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 ens3 747.01 581.72 6669.73 117.92 0.00 0.00 0.00 0.00 05:27:01 lo 1.13 1.13 0.12 0.12 0.00 0.00 0.00 0.00 05:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 ens3 389.29 292.33 1696.65 65.45 0.00 0.00 0.00 0.00 05:28:01 lo 0.93 0.93 0.07 0.07 0.00 0.00 0.00 0.00 05:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 ens3 379.59 321.31 2025.76 74.24 0.00 0.00 0.00 0.00 05:29:01 lo 0.43 0.43 0.03 0.03 0.00 0.00 0.00 0.00 05:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 ens3 136.91 118.15 596.65 32.08 0.00 0.00 0.00 0.00 05:30:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 05:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 ens3 427.33 284.12 2796.27 56.37 0.00 0.00 0.00 0.00 05:31:01 lo 1.23 1.23 0.11 0.11 0.00 0.00 0.00 0.00 05:32:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:02 ens3 185.67 152.51 53.83 51.50 0.00 0.00 0.00 0.00 05:32:02 lo 0.87 0.87 0.06 0.06 0.00 0.00 0.00 0.00 05:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 ens3 96.34 155.36 34.02 4493.57 0.00 0.00 0.00 0.00 05:33:01 lo 0.34 0.34 0.03 0.03 0.00 0.00 0.00 0.00 05:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 ens3 0.70 0.72 0.11 0.11 0.00 0.00 0.00 0.00 05:34:01 lo 1.17 1.17 0.09 0.09 0.00 0.00 0.00 0.00 05:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 ens3 66.24 55.04 718.74 7.41 0.00 0.00 0.00 0.00 05:35:01 lo 0.70 0.70 0.06 0.06 0.00 0.00 0.00 0.00 05:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 ens3 32.96 31.84 239.74 8.21 0.00 0.00 0.00 0.00 05:36:01 lo 1.33 1.33 0.13 0.13 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 246.43 199.36 1485.42 483.95 0.00 0.00 0.00 0.00 Average: lo 0.85 0.85 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-26892) 09/24/24 _x86_64_ (4 CPU) 05:25:13 LINUX RESTART (4 CPU) 05:26:01 CPU %user %nice %system %iowait %steal %idle 05:27:01 all 49.71 8.76 9.48 3.64 0.16 28.25 05:27:01 0 53.46 8.89 9.63 2.70 0.17 25.15 05:27:01 1 50.75 8.43 9.02 5.42 0.15 26.23 05:27:01 2 46.07 9.36 9.80 3.63 0.15 30.99 05:27:01 3 48.56 8.35 9.46 2.80 0.17 30.66 05:28:01 all 31.54 0.00 2.16 7.30 0.09 58.91 05:28:01 0 23.52 0.00 2.30 12.10 0.08 61.99 05:28:01 1 22.67 0.00 1.37 4.99 0.08 70.90 05:28:01 2 46.22 0.00 2.81 10.19 0.12 40.66 05:28:01 3 33.78 0.00 2.18 1.95 0.08 62.00 05:29:01 all 37.24 0.00 2.48 3.53 0.08 56.66 05:29:01 0 50.16 0.00 2.49 0.10 0.10 47.15 05:29:01 1 35.68 0.00 4.49 1.25 0.08 58.50 05:29:01 2 33.11 0.00 1.76 1.27 0.08 63.78 05:29:01 3 30.03 0.00 1.19 11.48 0.07 57.24 05:30:01 all 36.73 0.00 2.33 9.21 0.10 51.63 05:30:01 0 34.05 0.00 3.21 3.19 0.10 59.45 05:30:01 1 22.91 0.00 1.29 8.42 0.07 67.31 05:30:01 2 67.63 0.00 3.26 1.02 0.15 27.94 05:30:01 3 22.31 0.00 1.55 24.32 0.08 51.73 05:31:01 all 43.92 0.00 3.43 13.33 0.15 39.16 05:31:01 0 41.39 0.00 3.48 19.17 0.12 35.84 05:31:01 1 35.55 0.00 3.11 13.11 0.10 48.13 05:31:01 2 42.06 0.00 3.56 2.54 0.26 51.59 05:31:01 3 56.67 0.00 3.59 18.39 0.12 21.23 05:32:02 all 48.16 0.00 3.21 4.00 0.13 44.51 05:32:02 0 43.40 0.00 4.25 4.67 0.10 47.57 05:32:02 1 44.71 0.00 3.35 3.80 0.14 48.01 05:32:02 2 54.53 0.00 2.32 3.82 0.14 39.20 05:32:02 3 50.04 0.00 2.90 3.68 0.14 43.24 05:33:01 all 23.81 0.00 1.72 5.71 0.07 68.69 05:33:01 0 27.91 0.00 1.98 9.41 0.07 60.63 05:33:01 1 22.47 0.00 2.34 10.78 0.07 64.33 05:33:01 2 24.06 0.00 1.73 1.15 0.09 72.98 05:33:01 3 20.79 0.00 0.83 1.48 0.07 76.82 05:34:01 all 45.42 0.00 1.46 21.05 0.14 31.92 05:34:01 0 40.66 0.00 1.37 36.46 0.12 21.39 05:34:01 1 40.19 0.00 1.18 29.59 0.12 28.92 05:34:01 2 45.25 0.00 1.10 0.17 0.17 53.32 05:34:01 3 55.61 0.00 2.21 17.82 0.15 24.22 05:35:01 all 19.49 0.00 1.49 8.44 0.07 70.51 05:35:01 0 13.06 0.00 1.57 17.96 0.05 67.36 05:35:01 1 14.06 0.00 1.17 4.98 0.05 79.74 05:35:01 2 18.02 0.00 1.19 3.46 0.07 77.25 05:35:01 3 32.83 0.00 2.02 7.39 0.10 57.66 05:36:01 all 16.88 0.00 1.26 4.34 0.05 77.46 05:36:01 0 7.86 0.00 1.17 2.40 0.03 88.55 05:36:01 1 35.05 0.00 2.20 3.12 0.08 59.55 05:36:01 2 4.54 0.00 0.63 0.45 0.03 94.35 05:36:01 3 20.15 0.00 1.07 11.44 0.05 67.29 Average: all 35.25 0.87 2.90 8.05 0.10 52.82 Average: 0 33.51 0.88 3.14 10.82 0.09 51.55 Average: 1 32.38 0.84 2.95 8.53 0.09 55.21 Average: 2 38.08 0.93 2.81 2.77 0.12 55.29 Average: 3 37.05 0.83 2.70 10.08 0.10 49.24