---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-3431 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 13G 143G 8% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop0 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 979 24829 1 6290 30656 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:9c:1e:93 brd ff:ff:ff:ff:ff:ff inet 10.30.171.52/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85782sec preferred_lft 85782sec inet6 fe80::f816:3eff:fe9c:1e93/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9e:8b:d0:fd 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-8c-8g-3431) 11/01/24 _x86_64_ (8 CPU) 20:38:32 LINUX RESTART (8 CPU) 20:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:40:01 406.80 151.87 254.93 0.00 11424.19 12901.57 0.00 20:41:01 200.27 17.23 183.04 0.00 252.09 14494.67 0.00 20:42:01 86.94 16.11 70.82 0.00 571.50 15808.30 0.00 20:43:01 57.57 0.00 57.57 0.00 0.00 10030.73 0.00 20:44:01 59.55 5.68 53.87 0.00 4558.21 31981.34 0.00 20:45:01 24.71 0.07 24.65 0.00 0.53 37565.47 0.00 20:46:01 4.42 0.10 4.32 0.00 0.80 6571.57 0.00 20:47:01 30.18 8.73 21.45 0.00 174.90 21983.14 0.00 20:48:01 64.26 21.20 43.06 0.00 1921.55 4931.04 0.00 Average: 103.86 24.56 79.30 0.00 2100.64 17363.28 0.00 20:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:40:01 29385844 31197244 1143060 3.48 54708 2074496 1991104 5.87 1337492 1837900 6940 20:41:01 28413332 30645424 1682540 5.12 68928 2466208 2361996 6.96 2074740 2047376 22160 20:42:01 27885428 30310648 2010052 6.12 81324 2641468 2759360 8.14 2543984 2091312 1588 20:43:01 27787164 30224892 2094984 6.37 83808 2651292 2758324 8.13 2723740 2007776 1160 20:44:01 26445736 30122600 2161852 6.58 95100 3859376 2782640 8.20 3354112 2662844 172732 20:45:01 25235600 30085500 2196428 6.68 102672 4990016 2798864 8.25 4211132 2984380 194584 20:46:01 25223964 30074116 2207848 6.72 102732 4990400 2798864 8.25 4219268 2984656 36 20:47:01 25972240 31501036 780368 2.37 119656 5618280 1649480 4.86 2826396 3595960 2044 20:48:01 25615384 31450292 829736 2.52 143836 5870392 1677244 4.94 2943804 3803220 136108 Average: 26884966 30623528 1678541 5.11 94752 3906881 2397542 7.07 2914963 2668380 59706 20:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:40:01 ens3 1073.31 705.38 3216.11 253.38 0.00 0.00 0.00 0.00 20:40:01 lo 77.11 77.11 396.13 396.13 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 ens3 665.24 570.35 5868.49 145.83 0.00 0.00 0.00 0.00 20:41:01 lo 24.71 24.71 57.11 57.11 0.00 0.00 0.00 0.00 20:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 ens3 205.77 122.16 2437.81 23.83 0.00 0.00 0.00 0.00 20:42:01 lo 760.99 760.99 727.88 727.88 0.00 0.00 0.00 0.00 20:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 ens3 15.93 13.41 6.59 10.54 0.00 0.00 0.00 0.00 20:43:01 lo 868.27 868.27 829.07 829.07 0.00 0.00 0.00 0.00 20:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 ens3 266.91 162.70 3002.21 43.89 0.00 0.00 0.00 0.00 20:44:01 lo 13.78 13.78 29.05 29.05 0.00 0.00 0.00 0.00 20:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 ens3 114.21 76.29 37.14 77.58 0.00 0.00 0.00 0.00 20:45:01 lo 34.43 34.43 72.62 72.62 0.00 0.00 0.00 0.00 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 ens3 3514.01 1894.10 656.35 10065.97 0.00 0.00 0.00 0.00 20:46:01 lo 1.67 1.67 8.95 8.95 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 ens3 1039.66 582.90 607.22 2468.06 0.00 0.00 0.00 0.00 20:47:01 lo 0.72 0.72 0.11 0.11 0.00 0.00 0.00 0.00 20:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 ens3 75.05 66.37 711.86 21.75 0.00 0.00 0.00 0.00 20:48:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 774.45 465.96 1838.25 1456.71 0.00 0.00 0.00 0.00 Average: lo 198.05 198.05 235.67 235.67 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 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-3431) 11/01/24 _x86_64_ (8 CPU) 20:38:32 LINUX RESTART (8 CPU) 20:39:01 CPU %user %nice %system %iowait %steal %idle 20:40:01 all 15.06 8.46 7.90 2.83 0.13 65.62 20:40:01 0 20.49 7.89 7.43 2.11 0.12 61.96 20:40:01 1 15.21 9.19 8.47 2.81 0.14 64.19 20:40:01 2 13.55 9.29 7.34 1.67 0.10 68.05 20:40:01 3 12.01 9.26 8.37 2.78 0.12 67.46 20:40:01 4 15.60 7.76 8.51 3.63 0.17 64.34 20:40:01 5 12.70 9.32 8.34 2.83 0.12 66.69 20:40:01 6 15.95 8.56 7.06 2.19 0.13 66.10 20:40:01 7 14.97 6.37 7.69 4.67 0.12 66.17 20:41:01 all 19.17 1.60 2.70 2.41 0.09 74.02 20:41:01 0 25.30 1.17 2.55 2.14 0.09 68.76 20:41:01 1 19.32 2.33 3.19 1.58 0.08 73.50 20:41:01 2 21.38 1.16 3.15 3.47 0.10 70.73 20:41:01 3 19.97 1.59 1.79 1.12 0.08 75.44 20:41:01 4 17.52 1.77 2.56 2.95 0.08 75.11 20:41:01 5 26.92 1.20 2.74 2.38 0.08 66.68 20:41:01 6 9.33 1.89 2.54 1.69 0.07 84.48 20:41:01 7 13.77 1.70 3.10 3.93 0.10 77.40 20:42:01 all 33.70 0.00 1.61 0.58 0.08 64.03 20:42:01 0 34.23 0.00 2.41 0.72 0.08 62.55 20:42:01 1 41.77 0.00 1.14 0.05 0.08 56.96 20:42:01 2 27.49 0.00 1.29 0.57 0.07 70.58 20:42:01 3 33.89 0.00 2.13 0.96 0.08 62.94 20:42:01 4 37.62 0.00 1.62 0.60 0.08 60.07 20:42:01 5 37.04 0.00 1.05 0.30 0.07 61.54 20:42:01 6 27.60 0.00 1.61 1.11 0.08 69.59 20:42:01 7 29.94 0.00 1.60 0.32 0.10 68.04 20:43:01 all 35.80 0.00 1.58 0.46 0.08 62.09 20:43:01 0 39.02 0.00 1.31 0.03 0.10 59.54 20:43:01 1 26.96 0.00 1.47 0.25 0.07 71.25 20:43:01 2 37.09 0.00 1.62 0.30 0.07 60.92 20:43:01 3 50.08 0.00 2.43 0.40 0.10 46.98 20:43:01 4 42.54 0.00 1.09 0.13 0.08 56.15 20:43:01 5 33.01 0.00 1.36 2.11 0.07 63.45 20:43:01 6 35.10 0.00 2.33 0.32 0.08 62.16 20:43:01 7 22.72 0.00 1.03 0.10 0.05 76.10 20:44:01 all 18.20 0.00 1.78 2.76 0.06 77.21 20:44:01 0 14.83 0.00 2.27 2.65 0.08 80.17 20:44:01 1 14.04 0.00 1.94 7.58 0.07 76.38 20:44:01 2 32.18 0.00 2.21 0.54 0.07 65.00 20:44:01 3 16.01 0.00 2.02 1.52 0.05 80.41 20:44:01 4 29.71 0.00 1.74 0.13 0.05 68.37 20:44:01 5 11.40 0.00 1.21 7.20 0.05 80.14 20:44:01 6 16.28 0.00 1.46 2.27 0.07 79.93 20:44:01 7 11.06 0.00 1.37 0.27 0.05 87.25 20:45:01 all 11.44 0.00 1.05 1.84 0.04 85.62 20:45:01 0 7.33 0.00 1.09 0.00 0.03 91.55 20:45:01 1 16.82 0.00 1.43 12.17 0.05 69.54 20:45:01 2 8.82 0.00 0.82 0.00 0.05 90.31 20:45:01 3 13.05 0.00 0.92 0.00 0.03 85.99 20:45:01 4 8.79 0.00 0.72 0.00 0.05 90.44 20:45:01 5 7.30 0.00 0.70 2.47 0.03 89.50 20:45:01 6 27.27 0.00 2.60 0.15 0.07 69.91 20:45:01 7 2.19 0.00 0.15 0.00 0.02 97.64 20:46:01 all 8.44 0.00 1.16 0.26 0.05 90.09 20:46:01 0 0.27 0.00 0.00 0.00 0.02 99.72 20:46:01 1 1.84 0.00 0.03 1.94 0.03 96.16 20:46:01 2 0.57 0.00 0.23 0.00 0.02 99.18 20:46:01 3 1.01 0.00 0.52 0.00 0.05 98.42 20:46:01 4 5.51 0.00 4.07 0.00 0.08 90.34 20:46:01 5 2.34 0.00 2.14 0.12 0.03 95.37 20:46:01 6 55.14 0.00 1.52 0.00 0.07 43.27 20:46:01 7 0.76 0.00 0.82 0.00 0.07 98.36 20:47:01 all 3.51 0.00 0.62 1.76 0.02 94.07 20:47:01 0 0.70 0.00 0.12 0.32 0.02 98.84 20:47:01 1 1.02 0.00 0.32 4.96 0.05 93.65 20:47:01 2 0.52 0.00 0.32 0.00 0.03 99.13 20:47:01 3 1.49 0.00 1.49 3.88 0.02 93.12 20:47:01 4 7.68 0.00 1.15 2.56 0.03 88.57 20:47:01 5 0.58 0.00 0.18 2.35 0.00 96.89 20:47:01 6 15.47 0.00 0.85 0.00 0.02 83.66 20:47:01 7 0.63 0.00 0.57 0.05 0.02 98.73 20:48:01 all 8.76 0.00 0.73 1.04 0.03 89.45 20:48:01 0 3.68 0.00 0.51 0.07 0.02 95.73 20:48:01 1 1.58 0.00 0.50 0.70 0.02 97.20 20:48:01 2 2.80 0.00 0.32 0.08 0.03 96.76 20:48:01 3 1.62 0.00 0.35 0.20 0.02 97.81 20:48:01 4 24.35 0.00 1.07 0.98 0.05 73.55 20:48:01 5 2.08 0.00 0.63 4.44 0.02 92.83 20:48:01 6 23.63 0.00 1.60 1.63 0.05 73.09 20:48:01 7 10.35 0.00 0.87 0.22 0.03 88.53 Average: all 17.11 1.11 2.12 1.55 0.06 78.04 Average: 0 16.15 1.00 1.96 0.89 0.06 79.95 Average: 1 15.38 1.27 2.05 3.55 0.07 77.68 Average: 2 16.02 1.15 1.92 0.73 0.06 80.11 Average: 3 16.56 1.20 2.22 1.20 0.06 78.75 Average: 4 21.06 1.05 2.50 1.22 0.08 74.09 Average: 5 14.81 1.16 2.03 2.69 0.05 79.25 Average: 6 25.09 1.16 2.39 1.04 0.07 70.25 Average: 7 11.82 0.89 1.90 1.06 0.06 84.27