---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-3250 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 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 1026 24784 1 6289 30609 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:f8:b4:35 brd ff:ff:ff:ff:ff:ff inet 10.30.170.232/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85781sec preferred_lft 85781sec inet6 fe80::f816:3eff:fef8:b435/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a9:20:02:0c 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-3250) 11/01/24 _x86_64_ (8 CPU) 00:59:30 LINUX RESTART (8 CPU) 01:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:01:01 451.99 154.72 297.27 0.00 11535.13 80904.52 0.00 01:02:01 299.53 13.08 286.45 0.00 254.32 56010.68 0.00 01:03:01 117.90 13.73 104.17 0.00 432.46 21067.82 0.00 01:04:01 56.24 4.52 51.72 0.00 202.10 9840.23 0.00 01:05:01 87.59 5.77 81.82 0.00 4569.91 15358.64 0.00 01:06:01 25.35 0.08 25.26 0.00 0.67 29334.31 0.00 01:07:01 20.56 0.10 20.46 0.00 0.80 37614.93 0.00 01:08:01 23.65 8.73 14.91 0.00 174.90 20472.85 0.00 01:09:01 64.81 21.20 43.61 0.00 1921.55 5801.97 0.00 Average: 126.91 24.42 102.49 0.00 2103.78 30619.27 0.00 01:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:01:01 29521932 31290040 1048664 3.19 53672 2033288 2098960 6.19 1237160 1802084 6492 01:02:01 29004352 30864500 1471132 4.48 64200 2108084 2213800 6.53 1690556 1862200 552 01:03:01 27187520 29715064 2602264 7.92 74460 2749376 3211508 9.47 3125932 2203036 124616 01:04:01 25951580 28502212 3813128 11.60 80608 2765292 5561008 16.39 4440372 2120624 118792 01:05:01 26926632 30102220 2185484 6.65 93804 3366332 2723860 8.03 3071308 2477672 344796 01:06:01 25415596 30064720 2214384 6.74 101452 4795124 2740004 8.08 4034780 2980188 932348 01:07:01 25206536 30055916 2222988 6.76 101516 4989900 2740004 8.08 4233544 2983992 20 01:08:01 25924356 31451872 826576 2.51 118404 5617772 1649076 4.86 2870200 3595424 45464 01:09:01 25547384 31379004 898744 2.73 142192 5868100 1723232 5.08 3010528 3801804 135584 Average: 26742876 30380616 1920374 5.84 92256 3810363 2740161 8.08 3079376 2647447 189852 01:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:01:01 ens3 917.59 608.71 2594.73 218.66 0.00 0.00 0.00 0.00 01:01:01 lo 50.38 50.38 270.61 270.61 0.00 0.00 0.00 0.00 01:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 ens3 393.77 310.61 1061.42 110.14 0.00 0.00 0.00 0.00 01:02:01 lo 52.85 52.85 185.23 185.23 0.00 0.00 0.00 0.00 01:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 ens3 770.47 551.21 7934.78 104.37 0.00 0.00 0.00 0.00 01:03:01 lo 735.48 735.48 705.69 705.69 0.00 0.00 0.00 0.00 01:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 ens3 17.41 13.83 6.65 10.51 0.00 0.00 0.00 0.00 01:04:01 lo 752.36 752.36 718.12 718.12 0.00 0.00 0.00 0.00 01:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 ens3 254.37 148.09 2972.74 39.36 0.00 0.00 0.00 0.00 01:05:01 lo 13.25 13.25 21.14 21.14 0.00 0.00 0.00 0.00 01:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 ens3 49.81 33.88 16.15 27.91 0.00 0.00 0.00 0.00 01:06:01 lo 13.75 13.75 23.69 23.69 0.00 0.00 0.00 0.00 01:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 ens3 651.02 353.25 136.16 1785.44 0.00 0.00 0.00 0.00 01:07:01 lo 24.91 24.91 49.51 49.51 0.00 0.00 0.00 0.00 01:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 ens3 3839.51 2108.52 1149.09 10790.56 0.00 0.00 0.00 0.00 01:08:01 lo 5.57 5.57 16.39 16.39 0.00 0.00 0.00 0.00 01:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 ens3 74.52 62.97 687.04 21.29 0.00 0.00 0.00 0.00 01:09:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 774.00 465.40 1838.42 1458.75 0.00 0.00 0.00 0.00 Average: lo 183.48 183.48 221.07 221.07 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-3250) 11/01/24 _x86_64_ (8 CPU) 00:59:30 LINUX RESTART (8 CPU) 01:00:02 CPU %user %nice %system %iowait %steal %idle 01:01:01 all 12.21 9.21 7.73 1.70 0.14 69.01 01:01:01 0 13.37 10.07 7.98 1.30 0.14 67.14 01:01:01 1 11.16 8.20 6.98 2.46 0.14 71.06 01:01:01 2 12.74 9.64 7.71 0.94 0.15 68.81 01:01:01 3 9.93 11.45 8.29 1.27 0.14 68.92 01:01:01 4 13.32 8.35 7.59 1.83 0.14 68.77 01:01:01 5 13.49 7.00 6.83 1.39 0.14 71.16 01:01:01 6 12.58 9.28 7.93 1.08 0.12 69.00 01:01:01 7 11.07 9.71 8.51 3.34 0.15 67.22 01:02:01 all 8.36 0.80 1.29 0.61 0.05 88.88 01:02:01 0 10.59 0.87 1.71 0.25 0.05 86.54 01:02:01 1 5.26 0.69 1.49 1.96 0.03 90.57 01:02:01 2 8.80 0.64 1.14 0.15 0.05 89.22 01:02:01 3 8.36 0.64 1.32 1.71 0.07 87.91 01:02:01 4 8.17 0.80 1.17 0.08 0.03 89.74 01:02:01 5 7.70 0.87 0.95 0.07 0.05 90.36 01:02:01 6 7.05 0.99 1.50 0.20 0.07 90.19 01:02:01 7 10.99 0.89 1.07 0.50 0.03 86.52 01:03:01 all 25.09 0.00 1.76 0.29 0.08 72.78 01:03:01 0 36.56 0.00 1.09 0.28 0.10 61.97 01:03:01 1 29.32 0.00 1.27 0.12 0.08 69.20 01:03:01 2 18.69 0.00 1.03 0.05 0.07 80.16 01:03:01 3 16.17 0.00 1.50 0.90 0.05 81.37 01:03:01 4 24.54 0.00 3.77 0.53 0.10 71.05 01:03:01 5 26.25 0.00 1.69 0.07 0.08 71.90 01:03:01 6 23.15 0.00 2.22 0.18 0.07 74.37 01:03:01 7 26.06 0.00 1.51 0.20 0.08 72.14 01:04:01 all 33.59 0.00 1.50 0.62 0.08 64.21 01:04:01 0 44.17 0.00 1.24 0.13 0.08 54.38 01:04:01 1 33.57 0.00 1.21 0.18 0.08 64.96 01:04:01 2 26.89 0.00 1.25 0.03 0.08 71.74 01:04:01 3 28.52 0.00 1.79 1.49 0.08 68.12 01:04:01 4 41.72 0.00 1.25 0.13 0.07 56.83 01:04:01 5 37.01 0.00 1.76 2.83 0.07 58.33 01:04:01 6 27.72 0.00 1.39 0.03 0.07 70.78 01:04:01 7 29.13 0.00 2.09 0.12 0.08 68.57 01:05:01 all 30.42 0.00 2.07 0.99 0.09 66.42 01:05:01 0 21.88 0.00 1.63 1.55 0.10 74.83 01:05:01 1 21.48 0.00 1.54 0.12 0.07 76.80 01:05:01 2 31.59 0.00 1.75 0.27 0.08 66.31 01:05:01 3 43.48 0.00 2.82 0.50 0.12 53.09 01:05:01 4 32.81 0.00 2.24 0.72 0.08 64.14 01:05:01 5 38.69 0.00 2.81 1.06 0.10 57.34 01:05:01 6 25.66 0.00 2.15 2.18 0.08 69.92 01:05:01 7 27.89 0.00 1.64 1.54 0.08 68.84 01:06:01 all 15.27 0.00 0.98 0.76 0.05 82.95 01:06:01 0 3.15 0.00 0.42 3.94 0.03 92.46 01:06:01 1 28.92 0.00 1.49 0.02 0.08 69.49 01:06:01 2 9.28 0.00 1.11 0.03 0.05 89.52 01:06:01 3 10.92 0.00 0.37 0.00 0.03 88.68 01:06:01 4 6.03 0.00 0.32 0.00 0.03 93.62 01:06:01 5 46.32 0.00 3.05 0.18 0.08 50.36 01:06:01 6 13.58 0.00 0.68 0.00 0.03 85.70 01:06:01 7 3.94 0.00 0.40 1.91 0.03 93.72 01:07:01 all 3.85 0.00 0.50 0.65 0.03 94.96 01:07:01 0 1.82 0.00 0.40 0.00 0.03 97.75 01:07:01 1 3.12 0.00 0.38 0.00 0.03 96.46 01:07:01 2 4.50 0.00 0.40 0.00 0.03 95.07 01:07:01 3 0.62 0.00 0.07 0.00 0.03 99.28 01:07:01 4 0.92 0.00 0.12 0.00 0.00 98.96 01:07:01 5 10.04 0.00 0.84 5.11 0.03 83.97 01:07:01 6 4.20 0.00 1.19 0.00 0.03 94.58 01:07:01 7 5.61 0.00 0.63 0.12 0.03 93.60 01:08:01 all 10.54 0.00 1.57 1.21 0.06 86.62 01:08:01 0 34.20 0.00 2.62 3.11 0.07 60.00 01:08:01 1 5.63 0.00 2.24 0.00 0.05 92.08 01:08:01 2 27.78 0.00 2.10 0.42 0.10 69.60 01:08:01 3 2.25 0.00 2.35 0.00 0.05 95.35 01:08:01 4 2.21 0.00 0.77 0.00 0.03 96.99 01:08:01 5 0.79 0.00 0.67 4.42 0.05 94.07 01:08:01 6 10.96 0.00 1.60 0.34 0.07 87.04 01:08:01 7 0.40 0.00 0.25 1.33 0.05 97.97 01:09:01 all 7.20 0.00 0.75 0.81 0.03 91.21 01:09:01 0 2.03 0.00 0.90 2.68 0.03 94.36 01:09:01 1 7.57 0.00 0.48 0.10 0.02 91.83 01:09:01 2 9.54 0.00 0.85 0.75 0.02 88.84 01:09:01 3 12.73 0.00 0.87 1.35 0.03 85.02 01:09:01 4 8.71 0.00 0.66 0.28 0.03 90.31 01:09:01 5 1.93 0.00 0.43 0.17 0.03 97.43 01:09:01 6 0.95 0.00 0.37 0.05 0.02 98.62 01:09:01 7 14.18 0.00 1.40 1.10 0.03 83.28 Average: all 16.29 1.09 2.00 0.85 0.07 79.71 Average: 0 18.64 1.19 1.98 1.47 0.07 76.64 Average: 1 16.23 0.97 1.88 0.55 0.07 80.30 Average: 2 16.65 1.12 1.91 0.29 0.07 79.96 Average: 3 14.80 1.32 2.14 0.80 0.07 80.88 Average: 4 15.38 1.00 1.97 0.39 0.06 81.20 Average: 5 20.24 0.86 2.10 1.70 0.07 75.03 Average: 6 13.98 1.12 2.10 0.45 0.06 82.30 Average: 7 14.37 1.16 1.93 1.12 0.07 81.35