---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-24616 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 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 68M 68M 0 100% /snap/lxd/22753 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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 908 26016 1 5175 30727 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:c6:62:61 brd ff:ff:ff:ff:ff:ff inet 10.30.171.88/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85832sec preferred_lft 85832sec inet6 fe80::f816:3eff:fec6:6261/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8e:c9:33:d1 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-24616) 09/20/24 _x86_64_ (8 CPU) 10:51:14 LINUX RESTART (8 CPU) 10:52:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:53:01 172.41 86.21 86.21 0.00 3109.44 9312.47 0.00 10:54:01 76.20 23.40 52.81 0.00 1230.06 15339.58 0.00 10:55:01 36.21 0.63 35.58 0.00 14.53 9940.48 0.00 10:56:01 25.56 1.62 23.95 0.00 57.72 6055.92 0.00 10:57:01 86.29 6.03 80.25 0.00 4584.44 17921.01 0.00 10:58:01 30.01 0.52 29.50 0.00 16.26 6681.69 0.00 10:59:01 75.42 0.08 75.34 0.00 1.47 46162.97 0.00 11:00:01 71.74 0.27 71.47 0.00 29.46 14011.93 0.00 Average: 71.52 14.69 56.83 0.00 1126.29 15691.54 0.00 10:52:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:53:01 29419156 31560192 754252 2.29 86984 2349352 2216336 6.53 1047472 2050308 219064 10:54:01 27496144 30003360 2294488 6.98 105224 2682348 2949600 8.70 2693800 2295592 109952 10:55:01 27203224 29942840 2348516 7.14 128640 2866316 2957528 8.72 2812828 2438644 56116 10:56:01 26944316 29910772 2379612 7.24 153820 3040004 2932752 8.65 2899096 2581052 120452 10:57:01 26359232 29863312 2409436 7.33 180460 3517696 2965644 8.74 3169796 2839944 54624 10:58:01 25468100 29826076 2445932 7.44 201616 4306420 3052016 9.00 3279484 3577148 727992 10:59:01 22419252 27211812 5060044 15.39 205224 4726188 5578708 16.45 5882616 4010668 80224 11:00:01 26713992 31519620 752424 2.29 220376 4719316 1637148 4.83 1597164 4001564 5568 Average: 26502927 29979748 2305588 7.01 160293 3525955 3036216 8.95 2922782 2974365 171749 10:52:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:53:01 lo 1.76 1.76 0.18 0.18 0.00 0.00 0.00 0.00 10:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 ens3 104.27 87.17 1126.46 16.60 0.00 0.00 0.00 0.00 10:54:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 ens3 413.96 340.89 3868.30 52.99 0.00 0.00 0.00 0.00 10:55:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 10:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 ens3 105.62 77.39 47.15 22.84 0.00 0.00 0.00 0.00 10:56:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 10:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 ens3 151.37 126.76 237.72 41.58 0.00 0.00 0.00 0.00 10:57:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 10:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 ens3 369.71 219.68 2785.70 44.49 0.00 0.00 0.00 0.00 10:58:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 ens3 405.87 338.23 3751.75 72.64 0.00 0.00 0.00 0.00 10:59:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 ens3 363.94 277.12 248.49 91.67 0.00 0.00 0.00 0.00 11:00:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 11:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 ens3 534.09 497.88 127.72 151.07 0.00 0.00 0.00 0.00 Average: lo 0.52 0.52 0.05 0.05 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: ens3 306.53 245.97 1524.99 61.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-24616) 09/20/24 _x86_64_ (8 CPU) 10:51:14 LINUX RESTART (8 CPU) 10:52:02 CPU %user %nice %system %iowait %steal %idle 10:53:01 all 10.12 6.77 5.48 1.79 0.11 75.73 10:53:01 0 6.85 7.58 5.43 1.18 0.10 78.87 10:53:01 1 2.84 8.35 5.61 1.30 0.10 81.79 10:53:01 2 31.05 5.37 5.65 1.51 0.14 56.28 10:53:01 3 22.15 5.66 5.64 0.92 0.12 65.51 10:53:01 4 5.77 3.98 5.33 5.05 0.10 79.76 10:53:01 5 7.28 7.10 4.96 2.76 0.14 77.76 10:53:01 6 3.94 7.64 5.56 0.99 0.12 81.74 10:53:01 7 0.99 8.52 5.63 0.58 0.10 84.18 10:54:01 all 42.32 0.00 1.44 1.20 0.08 54.96 10:54:01 0 44.67 0.00 1.46 0.08 0.08 53.71 10:54:01 1 39.51 0.00 0.75 0.02 0.07 59.65 10:54:01 2 44.49 0.00 2.43 3.15 0.10 49.82 10:54:01 3 39.25 0.00 1.76 1.46 0.08 57.45 10:54:01 4 36.87 0.00 0.92 1.66 0.08 60.47 10:54:01 5 48.72 0.00 1.09 0.42 0.08 49.69 10:54:01 6 38.16 0.00 1.58 1.98 0.08 58.19 10:54:01 7 46.89 0.00 1.53 0.85 0.08 50.65 10:55:01 all 45.69 0.00 1.22 0.11 0.08 52.89 10:55:01 0 44.25 0.00 1.57 0.00 0.08 54.09 10:55:01 1 41.44 0.00 0.82 0.02 0.10 57.63 10:55:01 2 53.65 0.00 2.38 0.02 0.08 43.87 10:55:01 3 52.38 0.00 1.15 0.00 0.08 46.38 10:55:01 4 44.84 0.00 0.74 0.08 0.07 54.27 10:55:01 5 51.01 0.00 0.98 0.05 0.08 47.87 10:55:01 6 41.64 0.00 1.07 0.00 0.08 57.21 10:55:01 7 36.33 0.00 1.04 0.74 0.08 61.82 10:56:01 all 43.18 0.00 1.24 0.06 0.09 55.43 10:56:01 0 37.88 0.00 1.32 0.02 0.08 60.70 10:56:01 1 39.76 0.00 1.02 0.02 0.10 59.10 10:56:01 2 45.79 0.00 1.42 0.10 0.08 52.61 10:56:01 3 42.32 0.00 1.19 0.18 0.08 56.23 10:56:01 4 56.39 0.00 1.42 0.00 0.10 42.09 10:56:01 5 41.82 0.00 0.85 0.00 0.08 57.24 10:56:01 6 43.61 0.00 1.52 0.10 0.07 54.70 10:56:01 7 37.88 0.00 1.20 0.10 0.08 60.73 10:57:01 all 41.75 0.00 2.03 0.43 0.09 55.71 10:57:01 0 40.09 0.00 1.80 0.05 0.08 57.97 10:57:01 1 36.20 0.00 1.86 0.15 0.08 61.71 10:57:01 2 47.66 0.00 1.87 0.27 0.10 50.10 10:57:01 3 47.46 0.00 2.75 0.82 0.10 48.87 10:57:01 4 47.95 0.00 2.17 0.03 0.08 49.76 10:57:01 5 34.42 0.00 2.04 0.83 0.08 62.62 10:57:01 6 39.82 0.00 1.98 0.47 0.07 57.67 10:57:01 7 40.43 0.00 1.77 0.79 0.08 56.93 10:58:01 all 28.16 0.00 1.26 0.09 0.08 70.41 10:58:01 0 20.85 0.00 0.60 0.02 0.07 78.47 10:58:01 1 33.08 0.00 1.60 0.00 0.07 65.25 10:58:01 2 25.02 0.00 0.92 0.10 0.07 73.89 10:58:01 3 18.31 0.00 0.53 0.08 0.07 81.01 10:58:01 4 48.62 0.00 2.94 0.13 0.08 48.22 10:58:01 5 39.14 0.00 1.29 0.15 0.08 59.34 10:58:01 6 14.25 0.00 0.79 0.02 0.08 84.86 10:58:01 7 26.22 0.00 1.44 0.22 0.08 72.04 10:59:01 all 23.26 0.00 1.52 0.57 0.06 74.60 10:59:01 0 11.60 0.00 0.53 0.00 0.03 87.84 10:59:01 1 27.37 0.00 3.04 0.00 0.07 69.53 10:59:01 2 39.48 0.00 2.47 1.10 0.07 56.89 10:59:01 3 15.18 0.00 1.31 2.26 0.05 81.21 10:59:01 4 38.09 0.00 0.90 0.00 0.07 60.95 10:59:01 5 29.85 0.00 2.66 1.19 0.07 66.24 10:59:01 6 9.62 0.00 0.55 0.00 0.08 89.75 10:59:01 7 14.99 0.00 0.72 0.00 0.03 84.26 11:00:01 all 17.07 0.00 1.25 0.89 0.07 80.73 11:00:01 0 4.31 0.00 0.18 0.00 0.03 95.47 11:00:01 1 42.49 0.00 3.25 0.05 0.05 54.16 11:00:01 2 8.01 0.00 3.07 0.32 0.10 88.51 11:00:01 3 12.75 0.00 0.72 5.61 0.05 80.87 11:00:01 4 58.72 0.00 0.79 0.08 0.08 40.32 11:00:01 5 3.39 0.00 1.60 1.06 0.10 93.85 11:00:01 6 3.72 0.00 0.08 0.00 0.02 96.18 11:00:01 7 3.07 0.00 0.32 0.00 0.10 96.51 Average: all 31.49 0.83 1.92 0.64 0.08 65.04 Average: 0 26.35 0.93 1.60 0.17 0.07 70.89 Average: 1 32.93 1.02 2.23 0.19 0.08 63.54 Average: 2 36.90 0.66 2.52 0.82 0.09 59.00 Average: 3 31.24 0.70 1.87 1.42 0.08 64.69 Average: 4 42.25 0.49 1.89 0.87 0.08 54.42 Average: 5 32.04 0.87 1.93 0.80 0.09 64.27 Average: 6 24.34 0.94 1.64 0.44 0.08 72.56 Average: 7 25.91 1.04 1.69 0.41 0.08 70.87