---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-4511 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): 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 11G 145G 7% / 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/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /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 901 26446 1 4752 30734 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:8c:43:51 brd ff:ff:ff:ff:ff:ff inet 10.30.170.16/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85769sec preferred_lft 85769sec inet6 fe80::f816:3eff:fe8c:4351/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b8:ad:b4:ff 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-8c-8g-4511) 11/05/24 _x86_64_ (8 CPU) 04:40:30 LINUX RESTART (8 CPU) 04:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:42:01 419.13 128.73 290.40 0.00 7903.75 13584.80 0.00 04:43:01 531.91 38.43 493.48 0.00 2526.51 13593.62 0.00 04:44:01 34.51 12.60 21.91 0.00 642.43 9013.96 0.00 04:45:01 35.34 4.58 30.76 0.00 150.91 8579.24 0.00 04:46:01 131.09 5.88 125.21 0.00 4553.11 28115.18 0.00 04:47:01 98.17 0.13 98.03 0.00 6.26 9078.61 0.00 04:48:01 78.59 0.15 78.44 0.00 7.73 41224.39 0.00 04:49:01 6.18 0.00 6.18 0.00 0.00 464.19 0.00 04:50:01 11.35 0.00 11.35 0.00 0.00 201.83 0.00 Average: 149.58 21.17 128.42 0.00 1754.39 13762.01 0.00 04:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:42:01 29636040 31590052 729000 2.22 74844 2184396 1691772 4.99 962148 1929708 168640 04:43:01 28423292 30765084 1542348 4.69 90108 2541572 2251328 6.64 1852180 2226796 205548 04:44:01 27975384 30434724 1867516 5.68 94436 2650220 2554768 7.53 2280440 2240236 43288 04:45:01 27067620 29934296 2356632 7.17 104744 3037104 2961916 8.73 2895664 2505240 366224 04:46:01 26820120 29946344 2328920 7.09 118328 3274712 2895852 8.54 3133788 2487980 4156 04:47:01 26330100 29872360 2402656 7.31 123300 3671264 2900224 8.55 3261072 2838888 376488 04:48:01 24374180 28759204 3513960 10.69 136532 4465944 3977696 11.73 4574496 3436812 612 04:49:01 24332936 28719200 3553468 10.81 136720 4466980 4009856 11.82 4614608 3437712 420 04:50:01 24319052 28707640 3564992 10.85 136932 4468952 4025960 11.87 4627316 3439708 124 Average: 26586525 29858767 2428832 7.39 112883 3417905 3029930 8.93 3133524 2727009 129500 04:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:42:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 04:42:01 ens3 322.51 249.09 1585.03 64.76 0.00 0.00 0.00 0.00 04:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 04:43:01 ens3 299.55 247.21 3356.81 44.63 0.00 0.00 0.00 0.00 04:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 04:44:01 ens3 85.74 68.12 215.71 18.69 0.00 0.00 0.00 0.00 04:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 lo 1567.77 1567.77 1491.26 1491.26 0.00 0.00 0.00 0.00 04:45:01 ens3 272.17 186.82 3229.46 31.28 0.00 0.00 0.00 0.00 04:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 lo 1972.84 1972.84 1874.74 1874.74 0.00 0.00 0.00 0.00 04:46:01 ens3 259.96 158.27 3553.93 17.96 0.00 0.00 0.00 0.00 04:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 lo 1545.44 1545.44 1467.75 1467.75 0.00 0.00 0.00 0.00 04:47:01 ens3 153.21 112.67 804.30 27.86 0.00 0.00 0.00 0.00 04:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 lo 1914.08 1914.08 1917.07 1917.07 0.00 0.00 0.00 0.00 04:48:01 ens3 47.62 36.62 1226.47 3.55 0.00 0.00 0.00 0.00 04:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 lo 2.45 2.45 0.31 0.31 0.00 0.00 0.00 0.00 04:49:01 ens3 0.23 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 lo 1.88 1.88 0.37 0.37 0.00 0.00 0.00 0.00 04:50:01 ens3 0.27 0.07 0.01 0.00 0.00 0.00 0.00 0.00 04:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 778.74 778.74 750.27 750.27 0.00 0.00 0.00 0.00 Average: ens3 160.14 117.66 1552.37 23.19 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-8c-8g-4511) 11/05/24 _x86_64_ (8 CPU) 04:40:30 LINUX RESTART (8 CPU) 04:41:01 CPU %user %nice %system %iowait %steal %idle 04:42:01 all 11.57 9.58 7.76 2.21 0.17 68.71 04:42:01 0 8.38 6.65 6.75 5.35 0.15 72.72 04:42:01 1 6.96 9.89 7.52 2.10 0.20 73.33 04:42:01 2 5.39 10.45 8.82 2.48 0.19 72.67 04:42:01 3 6.64 12.18 8.12 0.86 0.17 72.04 04:42:01 4 14.33 10.64 7.80 1.57 0.19 65.48 04:42:01 5 15.91 10.02 7.97 1.73 0.15 64.23 04:42:01 6 9.10 9.28 7.83 1.41 0.20 72.17 04:42:01 7 25.90 7.55 7.28 2.14 0.13 56.98 04:43:01 all 20.96 0.04 1.13 1.80 0.06 76.01 04:43:01 0 33.07 0.00 1.85 1.30 0.08 63.70 04:43:01 1 10.47 0.05 0.99 5.28 0.03 83.18 04:43:01 2 21.57 0.03 0.79 1.37 0.08 76.15 04:43:01 3 17.77 0.07 1.00 1.34 0.08 79.74 04:43:01 4 21.23 0.03 0.97 0.84 0.05 76.88 04:43:01 5 18.72 0.03 0.72 0.12 0.07 80.34 04:43:01 6 24.00 0.05 1.67 2.98 0.07 71.23 04:43:01 7 20.82 0.02 1.04 1.19 0.05 76.89 04:44:01 all 50.27 0.00 1.25 0.29 0.10 48.08 04:44:01 0 56.50 0.00 1.47 0.43 0.12 41.48 04:44:01 1 52.60 0.00 1.33 0.50 0.12 45.45 04:44:01 2 58.68 0.00 1.22 0.00 0.10 40.00 04:44:01 3 35.12 0.00 1.07 1.09 0.10 62.63 04:44:01 4 50.91 0.00 1.07 0.18 0.10 47.73 04:44:01 5 49.60 0.00 1.77 0.10 0.12 48.41 04:44:01 6 61.78 0.00 1.30 0.02 0.10 36.80 04:44:01 7 37.00 0.00 0.75 0.02 0.08 62.15 04:45:01 all 46.01 0.00 1.69 0.25 0.09 51.96 04:45:01 0 49.51 0.00 1.57 0.32 0.08 48.52 04:45:01 1 46.21 0.00 1.37 0.05 0.08 52.29 04:45:01 2 50.79 0.00 1.57 0.05 0.12 47.47 04:45:01 3 42.54 0.00 1.94 0.92 0.08 54.52 04:45:01 4 48.72 0.00 1.59 0.12 0.10 49.47 04:45:01 5 36.60 0.00 1.93 0.02 0.10 61.35 04:45:01 6 55.43 0.00 1.66 0.25 0.10 42.56 04:45:01 7 38.28 0.00 1.86 0.27 0.08 59.51 04:46:01 all 38.03 0.00 2.41 1.99 0.09 57.48 04:46:01 0 36.25 0.00 2.28 0.07 0.08 61.32 04:46:01 1 38.11 0.00 2.24 0.92 0.08 58.64 04:46:01 2 34.41 0.00 2.52 1.92 0.08 61.07 04:46:01 3 36.54 0.00 2.71 2.61 0.08 58.06 04:46:01 4 43.15 0.00 1.86 3.21 0.08 51.70 04:46:01 5 39.88 0.00 3.01 1.24 0.08 55.79 04:46:01 6 35.09 0.00 2.53 3.05 0.10 59.23 04:46:01 7 40.84 0.00 2.15 2.92 0.08 54.00 04:47:01 all 33.30 0.00 1.95 0.42 0.08 64.26 04:47:01 0 32.13 0.00 2.49 1.00 0.08 64.28 04:47:01 1 29.46 0.00 1.84 0.35 0.08 68.27 04:47:01 2 40.38 0.00 1.59 0.17 0.07 57.80 04:47:01 3 30.37 0.00 1.43 0.02 0.08 68.10 04:47:01 4 46.88 0.00 2.09 0.18 0.10 50.74 04:47:01 5 24.54 0.00 2.09 0.23 0.07 73.06 04:47:01 6 33.50 0.00 1.84 0.44 0.08 64.13 04:47:01 7 29.13 0.00 2.19 0.94 0.07 67.68 04:48:01 all 21.77 0.00 1.30 1.66 0.07 75.20 04:48:01 0 21.52 0.00 1.91 1.22 0.07 75.28 04:48:01 1 18.36 0.00 0.77 0.17 0.07 80.63 04:48:01 2 25.73 0.00 0.59 3.98 0.05 69.65 04:48:01 3 19.46 0.00 1.02 0.23 0.07 79.22 04:48:01 4 33.42 0.00 2.39 3.90 0.08 60.21 04:48:01 5 21.53 0.00 1.09 0.03 0.05 77.29 04:48:01 6 18.02 0.00 1.77 0.94 0.08 79.19 04:48:01 7 16.11 0.00 0.87 2.84 0.08 80.09 04:49:01 all 1.02 0.00 0.05 0.06 0.04 98.82 04:49:01 0 1.00 0.00 0.08 0.30 0.03 98.58 04:49:01 1 0.50 0.00 0.05 0.02 0.07 99.36 04:49:01 2 0.93 0.00 0.05 0.00 0.02 99.00 04:49:01 3 2.45 0.00 0.05 0.00 0.03 97.47 04:49:01 4 0.95 0.00 0.05 0.00 0.05 98.95 04:49:01 5 0.97 0.00 0.07 0.00 0.07 98.90 04:49:01 6 0.62 0.00 0.05 0.00 0.03 99.30 04:49:01 7 0.72 0.00 0.03 0.15 0.03 99.06 04:50:01 all 0.97 0.00 0.07 0.05 0.04 98.88 04:50:01 0 1.05 0.00 0.08 0.03 0.02 98.82 04:50:01 1 1.07 0.00 0.07 0.03 0.08 98.75 04:50:01 2 1.54 0.00 0.02 0.12 0.03 98.30 04:50:01 3 1.25 0.00 0.07 0.02 0.02 98.65 04:50:01 4 0.82 0.00 0.10 0.07 0.02 99.00 04:50:01 5 0.59 0.00 0.07 0.10 0.03 99.21 04:50:01 6 0.75 0.00 0.05 0.00 0.05 99.15 04:50:01 7 0.70 0.00 0.08 0.03 0.03 99.15 Average: all 24.87 1.06 1.95 0.97 0.08 71.07 Average: 0 26.60 0.73 2.05 1.11 0.08 69.42 Average: 1 22.63 1.11 1.80 1.05 0.09 73.33 Average: 2 26.62 1.16 1.90 1.12 0.08 69.13 Average: 3 21.31 1.35 1.92 0.78 0.08 74.55 Average: 4 28.91 1.18 1.99 1.11 0.09 66.72 Average: 5 23.13 1.11 2.08 0.40 0.08 73.20 Average: 6 26.47 1.03 2.07 1.01 0.09 69.32 Average: 7 23.27 0.83 1.80 1.16 0.07 72.86