---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-42308 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 11G 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 44M 44M 0 100% /snap/snapd/15177 /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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 675 11380 1 3941 14982 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:8a:d6:24 brd ff:ff:ff:ff:ff:ff inet 10.30.171.118/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85771sec preferred_lft 85771sec inet6 fe80::f816:3eff:fe8a:d624/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:bf:56:6f:96 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-42308) 10/14/24 _x86_64_ (4 CPU) 11:24:54 LINUX RESTART (4 CPU) 11:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:26:01 363.67 182.47 181.20 0.00 13257.60 102510.40 0.00 11:27:01 133.84 51.41 82.44 0.00 2639.83 10061.81 0.00 11:28:01 39.39 13.60 25.80 0.00 442.06 4617.50 0.00 11:29:01 146.86 24.03 122.83 0.00 1390.43 8242.63 0.00 11:30:01 644.32 1.55 642.77 0.00 1021.39 11824.73 0.00 11:31:01 358.39 8.03 350.36 0.00 1735.04 14925.25 0.00 11:32:01 43.34 0.12 43.23 0.00 3.07 15743.78 0.00 11:33:01 67.62 0.43 67.19 0.00 20.26 10848.99 0.00 11:34:01 48.04 0.60 47.44 0.00 70.79 4550.57 0.00 11:35:01 34.71 1.52 33.19 0.00 100.52 17140.88 0.00 Average: 188.02 28.37 159.65 0.00 2067.90 20045.14 0.00 11:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:26:01 13650812 15455364 538380 3.29 50408 1964816 1285888 7.38 735656 1745280 67732 11:27:01 13298176 15470952 504236 3.08 74708 2289008 1212776 6.96 767664 2030344 126176 11:28:01 13085340 15279304 694744 4.24 77336 2306444 1486540 8.53 967988 2040016 3844 11:29:01 11971308 14462044 1501412 9.17 86660 2584412 2167400 12.43 1902616 2198832 46092 11:30:01 11334088 14038892 1921620 11.73 127360 2751172 2556480 14.67 2386720 2338672 94620 11:31:01 11096524 14192024 1760264 10.75 146984 3104360 2319484 13.31 2494436 2443072 281136 11:32:01 11093508 14150204 1802212 11.00 148120 3064016 2339588 13.42 2545292 2395704 27636 11:33:01 10594636 13841480 2110328 12.88 151640 3240132 2644700 15.17 2882268 2544152 157552 11:34:01 11751248 15429296 522884 3.19 155468 3649904 1279704 7.34 1479700 2778488 472868 11:35:01 11655208 15341128 610044 3.72 156180 3657180 1351820 7.76 1573496 2780000 2432 Average: 11953085 14766069 1196612 7.30 117486 2861144 1864438 10.70 1773584 2329456 128009 11:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 lo 1.97 1.97 0.18 0.18 0.00 0.00 0.00 0.00 11:26:01 ens3 330.53 200.13 1408.36 64.45 0.00 0.00 0.00 0.00 11:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 11:27:01 ens3 81.57 66.59 807.64 13.70 0.00 0.00 0.00 0.00 11:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:28:01 ens3 26.31 27.20 132.22 6.56 0.00 0.00 0.00 0.00 11:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 11:29:01 ens3 280.44 233.69 3239.51 32.53 0.00 0.00 0.00 0.00 11:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 11:30:01 ens3 156.05 101.65 1505.13 17.02 0.00 0.00 0.00 0.00 11:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 lo 1624.20 1624.20 1539.86 1539.86 0.00 0.00 0.00 0.00 11:31:01 ens3 241.84 176.52 3233.05 21.22 0.00 0.00 0.00 0.00 11:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 lo 2777.54 2777.54 2637.56 2637.56 0.00 0.00 0.00 0.00 11:32:01 ens3 42.33 37.86 62.63 10.00 0.00 0.00 0.00 0.00 11:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 lo 2850.27 2850.27 2701.02 2701.02 0.00 0.00 0.00 0.00 11:33:01 ens3 99.67 76.69 804.64 13.68 0.00 0.00 0.00 0.00 11:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 lo 2.67 2.67 0.22 0.22 0.00 0.00 0.00 0.00 11:34:01 ens3 113.81 99.05 953.86 24.18 0.00 0.00 0.00 0.00 11:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 lo 47.79 47.79 4.71 4.71 0.00 0.00 0.00 0.00 11:35:01 ens3 201.17 232.84 94.93 504.15 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 730.88 730.88 688.40 688.40 0.00 0.00 0.00 0.00 Average: ens3 157.37 125.22 1224.20 70.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-42308) 10/14/24 _x86_64_ (4 CPU) 11:24:54 LINUX RESTART (4 CPU) 11:25:01 CPU %user %nice %system %iowait %steal %idle 11:26:01 all 13.58 17.27 13.55 10.28 0.16 45.15 11:26:01 0 16.10 15.75 13.95 8.22 0.17 45.81 11:26:01 1 11.39 18.38 13.54 6.04 0.20 50.44 11:26:01 2 17.09 16.62 13.00 14.32 0.15 38.82 11:26:01 3 9.77 18.32 13.72 12.54 0.13 45.52 11:27:01 all 15.28 4.93 4.67 2.86 0.08 72.18 11:27:01 0 9.58 3.83 3.61 4.03 0.07 78.89 11:27:01 1 26.24 5.48 5.18 1.59 0.08 61.42 11:27:01 2 14.95 4.38 4.65 1.91 0.07 74.05 11:27:01 3 10.34 6.05 5.26 3.92 0.08 74.35 11:28:01 all 3.71 0.00 0.24 0.76 0.02 95.27 11:28:01 0 4.14 0.00 0.23 0.32 0.02 95.29 11:28:01 1 3.52 0.00 0.20 0.02 0.03 96.23 11:28:01 2 3.27 0.00 0.18 0.02 0.02 96.52 11:28:01 3 3.91 0.00 0.35 2.69 0.02 93.04 11:29:01 all 69.81 0.00 2.31 0.80 0.11 26.97 11:29:01 0 69.57 0.00 1.78 0.30 0.12 28.23 11:29:01 1 71.78 0.00 3.25 0.94 0.12 23.91 11:29:01 2 67.57 0.00 1.82 0.45 0.10 30.06 11:29:01 3 70.33 0.00 2.40 1.49 0.12 25.65 11:30:01 all 67.52 0.00 2.53 3.72 0.11 26.11 11:30:01 0 64.87 0.00 2.96 4.89 0.10 27.19 11:30:01 1 70.42 0.00 2.34 3.77 0.13 23.35 11:30:01 2 66.97 0.00 1.99 2.88 0.10 28.06 11:30:01 3 67.85 0.00 2.85 3.35 0.12 25.84 11:31:01 all 56.14 0.00 3.34 3.28 0.10 37.13 11:31:01 0 59.49 0.00 4.23 2.45 0.10 33.72 11:31:01 1 49.72 0.00 2.54 0.75 0.12 46.87 11:31:01 2 60.00 0.00 3.14 6.54 0.10 30.22 11:31:01 3 55.40 0.00 3.46 3.39 0.08 37.67 11:32:01 all 66.30 0.00 3.06 0.33 0.13 30.18 11:32:01 0 66.91 0.00 3.78 0.29 0.15 28.87 11:32:01 1 69.29 0.00 2.38 0.33 0.13 27.86 11:32:01 2 64.25 0.00 2.65 0.45 0.13 32.51 11:32:01 3 64.73 0.00 3.44 0.23 0.12 31.48 11:33:01 all 69.80 0.00 3.05 0.45 0.10 26.59 11:33:01 0 71.33 0.00 2.84 0.13 0.10 25.60 11:33:01 1 71.07 0.00 3.74 1.17 0.10 23.92 11:33:01 2 66.88 0.00 2.30 0.08 0.10 30.63 11:33:01 3 69.93 0.00 3.34 0.42 0.10 26.21 11:34:01 all 52.04 0.00 2.11 0.20 0.10 45.54 11:34:01 0 47.73 0.00 2.15 0.47 0.10 49.55 11:34:01 1 50.12 0.00 1.65 0.00 0.10 48.13 11:34:01 2 48.53 0.00 2.07 0.15 0.12 49.13 11:34:01 3 61.78 0.00 2.57 0.18 0.10 35.36 11:35:01 all 13.40 0.00 0.96 0.90 0.07 84.67 11:35:01 0 6.24 0.00 1.00 2.96 0.07 89.73 11:35:01 1 5.12 0.00 0.80 0.48 0.05 93.55 11:35:01 2 13.70 0.00 0.82 0.05 0.07 85.36 11:35:01 3 28.55 0.00 1.22 0.10 0.08 70.05 Average: all 42.76 2.21 3.57 2.35 0.10 49.01 Average: 0 41.59 1.94 3.64 2.40 0.10 50.32 Average: 1 42.86 2.37 3.55 1.50 0.11 49.61 Average: 2 42.34 2.08 3.25 2.67 0.10 49.57 Average: 3 44.24 2.43 3.86 2.83 0.10 46.54