---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-10453 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: 2799.998 BogoMIPS: 5599.99 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 12G 144G 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 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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1004 25319 1 5776 30631 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:ad:be:04 brd ff:ff:ff:ff:ff:ff inet 10.30.170.230/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85812sec preferred_lft 85812sec inet6 fe80::f816:3eff:fead:be04/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:34:cf:3d:c9 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-10453) 08/12/24 _x86_64_ (8 CPU) 21:17:17 LINUX RESTART (8 CPU) 21:18:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:19:01 523.00 94.46 428.54 0.00 2622.20 6790.87 0.00 21:20:01 95.32 16.93 78.39 0.00 562.17 18475.19 0.00 21:21:01 65.31 2.28 63.02 0.00 80.52 10712.35 0.00 21:22:01 21.44 0.08 21.36 0.00 1.07 23071.38 0.00 21:23:01 61.76 5.78 55.97 0.00 4564.31 37166.34 0.00 21:24:01 26.78 1.97 24.81 0.00 89.45 23269.19 0.00 21:25:01 2.43 0.00 2.43 0.00 0.00 129.31 0.00 21:26:01 39.50 16.33 23.18 0.00 941.69 3295.43 0.00 21:27:01 77.50 11.93 65.57 0.00 1095.02 8590.30 0.00 Average: 100.66 16.50 84.17 0.00 1103.43 14625.60 0.00 21:18:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:19:01 28918336 30784908 1546820 4.71 64824 2112992 2357368 6.95 1767712 1866676 126560 21:20:01 26708264 29285884 3026220 9.21 79140 2793272 3589308 10.58 3521728 2274908 394324 21:21:01 28056172 30416220 1899908 5.78 82036 2576476 2578688 7.60 2456132 2008252 9348 21:22:01 26559080 30283608 2007772 6.11 91704 3907908 2594772 7.65 3290724 2625844 691228 21:23:01 25971760 30238168 2037804 6.20 101976 4423908 2668368 7.87 3670520 2792368 1120 21:24:01 26499480 31466396 808764 2.46 124304 5064880 1677496 4.95 2485608 3416692 1432 21:25:01 26498624 31467420 807712 2.46 124392 5066628 1669436 4.92 2485488 3418372 268 21:26:01 26168184 31365820 907836 2.76 137608 5261636 1737260 5.12 2629588 3579360 111412 21:27:01 25925076 31362016 910568 2.77 155552 5454956 1732124 5.11 2674360 3750144 114296 Average: 26811664 30741160 1550378 4.72 106837 4073628 2289424 6.75 2775762 2859180 161110 21:18:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 lo 108.47 108.47 461.67 461.67 0.00 0.00 0.00 0.00 21:19:01 ens3 972.06 657.11 2564.53 257.73 0.00 0.00 0.00 0.00 21:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 lo 791.05 791.05 758.00 758.00 0.00 0.00 0.00 0.00 21:20:01 ens3 605.98 437.96 6553.39 75.24 0.00 0.00 0.00 0.00 21:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 lo 681.37 681.37 647.15 647.15 0.00 0.00 0.00 0.00 21:21:01 ens3 22.91 17.36 9.46 13.06 0.00 0.00 0.00 0.00 21:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:22:01 lo 23.84 23.84 40.99 40.99 0.00 0.00 0.00 0.00 21:22:01 ens3 167.56 124.08 885.31 60.15 0.00 0.00 0.00 0.00 21:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:23:01 lo 25.25 25.25 57.15 57.15 0.00 0.00 0.00 0.00 21:23:01 ens3 3037.96 1574.57 3264.49 7698.95 0.00 0.00 0.00 0.00 21:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:24:01 lo 3.08 3.08 0.46 0.46 0.00 0.00 0.00 0.00 21:24:01 ens3 946.78 562.72 3533.69 1495.86 0.00 0.00 0.00 0.00 21:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:25:01 lo 3.07 3.07 0.46 0.46 0.00 0.00 0.00 0.00 21:25:01 ens3 25.51 29.86 35.22 6.27 0.00 0.00 0.00 0.00 21:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:26:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 21:26:01 ens3 86.19 76.64 791.66 15.96 0.00 0.00 0.00 0.00 21:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:27:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 21:27:01 ens3 42.36 38.39 280.45 10.24 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 182.14 182.14 217.99 217.99 0.00 0.00 0.00 0.00 Average: ens3 655.76 390.46 1989.80 1071.85 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-10453) 08/12/24 _x86_64_ (8 CPU) 21:17:17 LINUX RESTART (8 CPU) 21:18:02 CPU %user %nice %system %iowait %steal %idle 21:19:01 all 16.65 7.24 6.82 1.47 0.12 67.69 21:19:01 0 20.95 7.26 6.55 1.78 0.12 63.34 21:19:01 1 15.03 7.79 7.28 1.66 0.12 68.12 21:19:01 2 16.84 6.81 6.95 1.23 0.10 68.07 21:19:01 3 15.70 7.21 6.85 2.55 0.17 67.52 21:19:01 4 16.08 7.72 7.04 0.77 0.10 68.28 21:19:01 5 15.67 6.85 5.63 1.92 0.10 69.82 21:19:01 6 15.82 6.60 7.17 0.79 0.10 69.52 21:19:01 7 17.13 7.68 7.13 1.10 0.10 66.86 21:20:01 all 34.76 0.00 1.83 1.02 0.08 62.32 21:20:01 0 41.05 0.00 1.82 0.40 0.07 56.66 21:20:01 1 30.11 0.00 1.76 2.88 0.08 65.17 21:20:01 2 38.03 0.00 3.28 1.04 0.08 57.58 21:20:01 3 37.88 0.00 1.54 0.03 0.07 60.48 21:20:01 4 34.88 0.00 1.56 0.10 0.07 63.39 21:20:01 5 28.50 0.00 1.43 2.77 0.07 67.24 21:20:01 6 35.70 0.00 1.32 0.03 0.07 62.87 21:20:01 7 31.87 0.00 1.95 0.89 0.12 65.17 21:21:01 all 31.61 0.00 1.41 0.43 0.08 66.48 21:21:01 0 26.12 0.00 1.22 0.20 0.07 72.39 21:21:01 1 26.09 0.00 0.78 0.89 0.07 72.18 21:21:01 2 33.25 0.00 2.28 0.39 0.10 63.98 21:21:01 3 24.00 0.00 1.51 0.57 0.08 73.84 21:21:01 4 41.48 0.00 2.24 0.00 0.08 56.20 21:21:01 5 37.75 0.00 1.04 0.03 0.07 61.11 21:21:01 6 33.91 0.00 1.05 0.42 0.07 64.55 21:21:01 7 30.36 0.00 1.17 0.90 0.07 67.49 21:22:01 all 20.23 0.00 1.32 0.54 0.06 77.85 21:22:01 0 13.06 0.00 1.96 0.00 0.08 84.90 21:22:01 1 27.54 0.00 1.15 3.51 0.05 67.74 21:22:01 2 19.16 0.00 0.81 0.00 0.07 79.97 21:22:01 3 12.65 0.00 1.43 0.63 0.07 85.23 21:22:01 4 19.51 0.00 1.37 0.15 0.03 78.94 21:22:01 5 11.45 0.00 1.09 0.00 0.05 87.41 21:22:01 6 42.87 0.00 2.05 0.03 0.07 54.99 21:22:01 7 15.77 0.00 0.67 0.02 0.05 83.50 21:23:01 all 12.15 0.00 2.12 1.38 0.07 84.28 21:23:01 0 6.24 0.00 2.22 2.99 0.07 88.48 21:23:01 1 17.34 0.00 2.07 0.05 0.07 80.48 21:23:01 2 7.85 0.00 1.81 0.00 0.07 90.27 21:23:01 3 11.06 0.00 2.35 5.02 0.07 81.51 21:23:01 4 6.29 0.00 2.56 0.42 0.05 90.68 21:23:01 5 20.71 0.00 2.36 0.98 0.10 75.86 21:23:01 6 6.17 0.00 1.54 0.05 0.07 92.17 21:23:01 7 21.51 0.00 2.06 1.52 0.05 74.86 21:24:01 all 2.41 0.00 0.72 0.99 0.03 95.84 21:24:01 0 0.68 0.00 0.92 0.00 0.03 98.36 21:24:01 1 3.16 0.00 0.90 0.22 0.02 95.70 21:24:01 2 5.60 0.00 0.57 0.28 0.03 93.51 21:24:01 3 0.32 0.00 0.15 0.35 0.05 99.13 21:24:01 4 1.67 0.00 0.82 5.54 0.03 91.93 21:24:01 5 4.09 0.00 0.79 1.37 0.03 93.72 21:24:01 6 0.75 0.00 0.44 0.00 0.03 98.78 21:24:01 7 2.99 0.00 1.22 0.15 0.03 95.61 21:25:01 all 0.17 0.00 0.07 0.01 0.02 99.73 21:25:01 0 0.03 0.00 0.03 0.00 0.02 99.92 21:25:01 1 0.00 0.00 0.00 0.00 0.03 99.97 21:25:01 2 0.02 0.00 0.00 0.03 0.02 99.93 21:25:01 3 0.00 0.00 0.02 0.00 0.02 99.97 21:25:01 4 0.30 0.00 0.15 0.00 0.00 99.55 21:25:01 5 0.70 0.00 0.20 0.05 0.05 99.00 21:25:01 6 0.32 0.00 0.10 0.00 0.02 99.57 21:25:01 7 0.02 0.00 0.03 0.00 0.00 99.95 21:26:01 all 5.27 0.00 1.10 0.42 0.03 93.18 21:26:01 0 1.92 0.00 0.55 0.02 0.03 97.48 21:26:01 1 0.30 0.00 0.58 0.00 0.02 99.10 21:26:01 2 9.71 0.00 0.84 0.57 0.05 88.84 21:26:01 3 11.72 0.00 1.62 0.22 0.03 86.41 21:26:01 4 5.24 0.00 1.35 0.45 0.03 92.93 21:26:01 5 1.40 0.00 1.56 1.45 0.03 95.56 21:26:01 6 1.20 0.00 0.58 0.12 0.00 98.10 21:26:01 7 10.70 0.00 1.73 0.53 0.03 87.00 21:27:01 all 9.54 0.00 0.70 0.77 0.03 88.97 21:27:01 0 1.91 0.00 0.47 0.00 0.02 97.61 21:27:01 1 0.77 0.00 0.43 1.49 0.02 97.30 21:27:01 2 13.62 0.00 0.88 0.33 0.02 85.14 21:27:01 3 1.35 0.00 0.25 0.18 0.07 98.15 21:27:01 4 34.62 0.00 1.07 0.37 0.05 63.89 21:27:01 5 2.23 0.00 0.75 3.34 0.05 93.63 21:27:01 6 20.59 0.00 1.30 0.42 0.03 77.66 21:27:01 7 1.18 0.00 0.42 0.02 0.02 98.37 Average: all 14.73 0.79 1.77 0.78 0.06 81.87 Average: 0 12.40 0.79 1.74 0.59 0.06 84.42 Average: 1 13.36 0.85 1.65 1.19 0.05 82.91 Average: 2 15.99 0.74 1.92 0.43 0.06 80.86 Average: 3 12.71 0.78 1.73 1.06 0.07 83.65 Average: 4 17.77 0.84 2.00 0.87 0.05 78.47 Average: 5 13.58 0.74 1.64 1.32 0.06 82.66 Average: 6 17.48 0.72 1.71 0.21 0.05 79.83 Average: 7 14.58 0.83 1.80 0.57 0.05 82.16