---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-12188 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 12G 66G 16% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 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: 15997 698 9274 1 6024 14959 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:60:9a:7d brd ff:ff:ff:ff:ff:ff inet 10.30.170.153/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85528sec preferred_lft 85528sec inet6 fe80::f816:3eff:fe60:9a7d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e7:4a:94:7f 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-4c-4g-12188) 08/20/24 _x86_64_ (4 CPU) 01:26:18 LINUX RESTART (4 CPU) 01:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:28:01 268.02 85.39 182.64 0.00 2535.98 8823.75 0.00 01:29:01 58.92 13.81 45.11 0.00 1377.77 9133.14 0.00 01:30:01 178.16 36.80 141.35 0.00 1751.28 12397.47 0.00 01:31:01 13.38 0.53 12.85 0.00 46.40 3213.47 0.00 01:32:01 65.21 9.80 55.41 0.00 4702.95 12946.64 0.00 01:33:01 39.71 0.70 39.01 0.00 37.86 13404.97 0.00 01:34:01 72.89 0.15 72.74 0.00 6.53 11791.27 0.00 01:35:01 62.78 0.03 62.75 0.00 0.27 10827.59 0.00 01:36:01 26.07 0.18 25.89 0.00 7.73 27231.86 0.00 01:37:01 19.75 0.00 19.75 0.00 0.00 22153.51 0.00 01:38:01 62.16 0.00 62.16 0.00 0.00 7696.72 0.00 01:39:01 63.99 0.00 63.99 0.00 0.00 8507.12 0.00 01:40:01 32.06 0.67 31.39 0.00 42.92 26437.05 0.00 Average: 74.09 11.39 62.70 0.00 808.42 13428.45 0.00 01:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:28:01 13292884 15384496 596872 3.64 71596 2214624 1323620 7.59 862848 1949456 208704 01:29:01 13275072 15453424 523840 3.20 75328 2293768 1234916 7.09 794168 2028104 800 01:30:01 11707040 14332612 1631156 9.96 89028 2708676 2311436 13.26 2054216 2301728 61104 01:31:01 11167816 13857844 2105632 12.85 91352 2765268 3325372 19.08 2577292 2313236 30264 01:32:01 9894368 13126936 2825168 17.25 107640 3271808 3427692 19.67 3515076 2611820 153004 01:33:01 10334208 13668592 2283512 13.94 110644 3366036 2775520 15.92 3106548 2580424 42612 01:34:01 10255500 13662264 2289512 13.98 115632 3428744 2799420 16.06 3136396 2621144 68596 01:35:01 9929112 13650860 2300432 14.04 118140 3729288 2806668 16.10 3225392 2847276 277956 01:36:01 8655596 13600832 2350508 14.35 126036 4897000 2803440 16.08 4048024 3251892 653664 01:37:01 7891964 12844428 3106960 18.97 126308 4903112 3489704 20.02 4805424 3255204 28 01:38:01 8609304 13591944 2358836 14.40 134296 4920920 2857456 16.39 4068852 3268788 5264 01:39:01 8246520 13591116 2359484 14.40 136324 5269592 2847664 16.34 4109072 3582072 327496 01:40:01 9527304 15341512 608720 3.72 138936 5718168 1334460 7.66 2672004 3724936 16328 Average: 10214361 14008220 1949279 11.90 110866 3806693 2564413 14.71 2998101 2795083 141986 01:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:28:01 ens3 178.15 133.53 1335.77 36.70 0.00 0.00 0.00 0.00 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 01:29:01 ens3 53.09 46.68 312.01 14.19 0.00 0.00 0.00 0.00 01:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 01:30:01 ens3 365.48 289.39 5113.32 38.35 0.00 0.00 0.00 0.00 01:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 lo 2.32 2.32 0.18 0.18 0.00 0.00 0.00 0.00 01:31:01 ens3 52.95 45.65 56.06 13.81 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 01:32:01 ens3 397.93 254.66 5041.40 25.18 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 lo 874.10 874.10 830.40 830.40 0.00 0.00 0.00 0.00 01:33:01 ens3 114.76 99.88 992.81 22.27 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 lo 2212.11 2212.11 2102.69 2102.69 0.00 0.00 0.00 0.00 01:34:01 ens3 86.39 75.07 985.27 16.24 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 lo 3031.91 3031.91 2883.11 2883.11 0.00 0.00 0.00 0.00 01:35:01 ens3 106.23 85.84 299.48 22.78 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 lo 2102.12 2102.12 1995.86 1995.86 0.00 0.00 0.00 0.00 01:36:01 ens3 89.90 74.84 53.90 22.44 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 lo 1.63 1.63 0.14 0.14 0.00 0.00 0.00 0.00 01:37:01 ens3 10.01 9.70 3.53 3.93 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 lo 0.60 0.60 0.04 0.04 0.00 0.00 0.00 0.00 01:38:01 ens3 24.20 21.90 19.43 6.29 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 lo 2114.80 2114.80 2010.39 2010.39 0.00 0.00 0.00 0.00 01:39:01 ens3 75.69 71.70 23.27 22.20 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 lo 2028.36 2028.36 1926.43 1926.43 0.00 0.00 0.00 0.00 01:40:01 ens3 198.30 221.06 72.40 609.88 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 lo 46.92 46.92 4.61 4.61 0.00 0.00 0.00 0.00 Average: ens3 134.86 110.00 1100.69 65.72 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 955.24 955.24 904.18 904.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-12188) 08/20/24 _x86_64_ (4 CPU) 01:26:18 LINUX RESTART (4 CPU) 01:27:01 CPU %user %nice %system %iowait %steal %idle 01:28:01 all 19.66 12.10 10.41 3.66 0.12 54.05 01:28:01 0 18.76 12.17 10.31 2.96 0.10 55.70 01:28:01 1 22.53 10.02 9.55 5.27 0.13 52.49 01:28:01 2 18.50 13.88 12.01 4.06 0.12 51.43 01:28:01 3 18.84 12.34 9.79 2.33 0.12 56.57 01:29:01 all 3.02 0.00 0.38 1.49 0.03 95.07 01:29:01 0 3.56 0.00 0.54 4.94 0.03 90.93 01:29:01 1 3.49 0.00 0.37 0.75 0.05 95.34 01:29:01 2 2.52 0.00 0.52 0.27 0.03 96.66 01:29:01 3 2.52 0.00 0.12 0.02 0.02 97.33 01:30:01 all 65.02 0.00 2.53 2.76 0.11 29.59 01:30:01 0 61.62 0.00 2.16 3.93 0.14 32.15 01:30:01 1 69.70 0.00 2.07 1.21 0.10 26.92 01:30:01 2 68.31 0.00 3.48 4.69 0.12 23.41 01:30:01 3 60.39 0.00 2.40 1.18 0.10 35.92 01:31:01 all 71.91 0.00 1.88 0.10 0.11 26.00 01:31:01 0 71.81 0.00 2.03 0.07 0.10 25.99 01:31:01 1 65.24 0.00 1.97 0.22 0.12 32.45 01:31:01 2 76.59 0.00 1.31 0.02 0.12 21.97 01:31:01 3 74.01 0.00 2.20 0.08 0.12 23.60 01:32:01 all 73.47 0.00 3.79 1.29 0.13 21.32 01:32:01 0 69.49 0.00 4.45 2.32 0.12 23.62 01:32:01 1 71.10 0.00 3.72 1.00 0.14 24.05 01:32:01 2 73.11 0.00 3.34 1.30 0.13 22.12 01:32:01 3 80.21 0.00 3.65 0.54 0.14 15.47 01:33:01 all 67.48 0.00 3.20 1.10 0.09 28.13 01:33:01 0 68.79 0.00 3.34 0.99 0.10 26.78 01:33:01 1 66.59 0.00 2.66 0.87 0.08 29.80 01:33:01 2 66.35 0.00 3.45 1.75 0.08 28.37 01:33:01 3 68.21 0.00 3.35 0.79 0.08 27.56 01:34:01 all 59.16 0.00 3.33 0.69 0.11 36.71 01:34:01 0 59.87 0.00 3.28 0.44 0.08 36.33 01:34:01 1 59.58 0.00 2.30 0.05 0.12 37.95 01:34:01 2 56.87 0.00 2.89 1.35 0.10 38.79 01:34:01 3 60.33 0.00 4.85 0.91 0.12 33.79 01:35:01 all 56.88 0.00 3.02 0.50 0.09 39.51 01:35:01 0 52.88 0.00 2.95 0.62 0.10 43.45 01:35:01 1 63.85 0.00 3.43 0.03 0.08 32.60 01:35:01 2 58.09 0.00 3.14 0.84 0.08 37.85 01:35:01 3 52.71 0.00 2.54 0.52 0.08 44.15 01:36:01 all 41.88 0.00 2.21 1.66 0.08 54.18 01:36:01 0 33.85 0.00 1.94 0.39 0.08 63.73 01:36:01 1 57.69 0.00 2.24 0.03 0.07 39.97 01:36:01 2 39.14 0.00 2.38 4.08 0.07 54.34 01:36:01 3 36.95 0.00 2.26 2.13 0.08 58.57 01:37:01 all 51.22 0.00 0.74 0.69 0.08 47.28 01:37:01 0 46.25 0.00 0.50 0.00 0.07 53.18 01:37:01 1 51.35 0.00 0.67 0.00 0.07 47.91 01:37:01 2 30.00 0.00 0.98 2.75 0.10 66.18 01:37:01 3 77.10 0.00 0.80 0.03 0.07 21.99 01:38:01 all 54.47 0.00 2.22 0.53 0.08 42.71 01:38:01 0 51.10 0.00 1.91 0.45 0.08 46.46 01:38:01 1 57.08 0.00 2.96 1.23 0.08 38.66 01:38:01 2 48.56 0.00 2.60 0.30 0.07 48.48 01:38:01 3 61.19 0.00 1.41 0.15 0.07 37.18 01:38:01 CPU %user %nice %system %iowait %steal %idle 01:39:01 all 50.81 0.00 2.64 0.48 0.09 45.98 01:39:01 0 61.95 0.00 3.28 1.02 0.10 33.65 01:39:01 1 51.51 0.00 2.27 0.39 0.08 45.75 01:39:01 2 41.47 0.00 2.84 0.32 0.08 55.29 01:39:01 3 48.30 0.00 2.16 0.19 0.08 49.27 01:40:01 all 27.25 0.00 1.73 1.48 0.08 69.47 01:40:01 0 36.55 0.00 2.17 0.54 0.07 60.68 01:40:01 1 30.31 0.00 2.10 0.79 0.07 66.73 01:40:01 2 20.81 0.00 1.38 3.52 0.08 74.21 01:40:01 3 21.40 0.00 1.28 1.08 0.08 76.17 Average: all 49.37 0.93 2.93 1.26 0.09 45.42 Average: 0 48.94 0.94 2.99 1.44 0.09 45.62 Average: 1 51.50 0.77 2.79 0.91 0.09 43.93 Average: 2 46.17 1.06 3.10 1.94 0.09 47.64 Average: 3 50.87 0.95 2.83 0.77 0.09 44.50